[Event "FIDE Online-ch U10 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.1"]
[White "Mrinmoy Rajkhowa"]
[Black "Woodward, Andy"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1547"]
[BlackElo "1975"]
[Annotator "RC"]
[PlyCount "153"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 0,153,28,42,43,45,81,61,45,21,27,30,67,20,12,29,64,28,56,59,48,49,46,1,
-2,8,14,12,53,43,58,44,47,49,41,58,66,64,70,86,98,128,125,136,139,139,137,122,
153,120,123,166,162,124,111,97,129,126,144,133,162,162,166,167,144,132,175,163,
174,195,195,214,208,216,219,251,253,253,245,236,259,246,286,295,328,328,326,
333,393,393,405,405,413,432,457,461,460,259,278,278,305,113,181,222,369,369,
1395,378,475,475,520,523,530,538,564,539,534,549,592,613,606,762,1016,992,1015,
1016,1870,992,1015,1015,1016,1016,1016,1016,1016,1022,29975,29980,29981,29982,
29983,29984,29985,29986,29991,29990,29991,29992,29993,29994,29995,29996,29997,
29998,29999,-30000]} 1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:03]} 2. Nf3 {
[%emt 0:00:02]} d6 {[%emt 0:00:02]} 3. d4 {[%emt 0:00:02]} cxd4 {[%emt 0:00:02]
} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:01]} a6 {
[%emt 0:00:02]} 6. f3 {[%emt 0:00:04]} e5 {[%emt 0:00:03]} 7. Nb3 {[%emt 0:00:
02]} Be6 {[%emt 0:00:02]} 8. Be3 {[%emt 0:00:01]} h5 {[%emt 0:00:03]} 9. Qd2 {
[%emt 0:01:55]} Nbd7 {[%emt 0:00:07]} 10. O-O-O {[%emt 0:00:11]} Be7 {[%emt 0:
00:06]} 11. Nd5 {[%emt 0:00:41]} Bxd5 {[%emt 0:01:48]} 12. exd5 {[%emt 0:00:06]
} Nb6 {[%emt 0:00:31]} 13. Qa5 {[%emt 0:01:55]} Nbd7 {[%emt 0:02:04]} 14. Kb1 {
[%emt 0:00:49]} b6 {[%emt 0:01:16]} 15. Qd2 {[%emt 0:01:45]} O-O {[%emt 0:00:
48]} 16. Rg1 {[%emt 0:00:44]} Qc7 {[%emt 0:02:08]} 17. g4 {[%emt 0:01:48]} hxg4
{[%emt 0:00:19]} 18. Qg2 $1 {[%emt 0:01:53]} Rfc8 {[%emt 0:00:27]} 19. fxg4 {
[%emt 0:00:15]} Nf8 {[%emt 0:01:32]} 20. Bd3 {[%emt 0:00:55]} e4 {[%emt 0:00:
59]} 21. Bxe4 {[%emt 0:00:38]} Nxe4 {[%emt 0:00:34]} 22. Qxe4 {[%emt 0:00:02]}
Bf6 {[%emt 0:00:02]} 23. Nd4 {[%emt 0:00:03]} Qc4 {[%emt 0:00:06]} 24. b3 {
[%emt 0:00:58]} Qc3 {[%emt 0:00:49]} 25. g5 {[%emt 0:00:02]} Re8 {[%emt 0:00:
37]} 26. Qd3 {[%emt 0:01:01]} Qxd3 {[%emt 0:00:50]} 27. Rxd3 {[%emt 0:00:04]}
Be5 {[%emt 0:00:01]} 28. h4 {[%emt 0:00:12]} Nd7 {[%emt 0:00:07]} 29. Nc6 {
[%emt 0:00:27]} g6 {[%emt 0:01:03]} 30. Nxe5 {[%emt 0:00:54]} Nxe5 {[%emt 0:00:
03]} 31. Rc3 {[%emt 0:00:01]} b5 {[%emt 0:00:02]} 32. Bf4 {[%emt 0:00:39]} a5 {
[%emt 0:00:56]} 33. Re3 {[%emt 0:00:05]} Rac8 {[%emt 0:00:31]} 34. Rge1 {
[%emt 0:00:05]} Rc5 {[%emt 0:00:34]} 35. Bxe5 {[%emt 0:00:08]} dxe5 {[%emt 0:
00:02]} 36. Rxe5 {[%emt 0:00:01]} Rd8 {[%emt 0:00:04]} 37. d6 {[%emt 0:00:49]}
Rxe5 {[%emt 0:00:59]} 38. Rxe5 {[%emt 0:00:03]} b4 {[%emt 0:00:01]} 39. Rd5 {
[%emt 0:00:17]} f5 {[%emt 0:00:19]} 40. d7 {[%emt 0:00:28]} Kf7 {[%emt 0:00:07]
} 41. Rd6 {[%emt 0:00:05]} f4 {[%emt 0:01:01]} 42. Kc1 {[%emt 0:00:06]} f3 {
[%emt 0:00:13]} 43. Kd2 {[%emt 0:00:04]} f2 {[%emt 0:00:04]} 44. Ke2 {[%emt 0:
00:06]} Ke7 {[%emt 0:00:09]} 45. Rxg6 {[%emt 0:00:05]} Kxd7 {[%emt 0:00:04]}
46. Kxf2 {[%emt 0:00:05]} Rc8 {[%emt 0:00:01]} 47. h5 {[%emt 0:00:57]} Rxc2+ {
[%emt 0:00:19]} 48. Ke1 {[%emt 0:00:11]} Rxa2 {[%emt 0:00:35]} 49. h6 {[%emt 0:
00:02]} Rh2 {[%emt 0:00:02]} 50. Rg7+ {[%emt 0:00:22]} Ke6 {[%emt 0:00:02]} 51.
Ra7 {[%emt 0:00:05]} Rb2 {[%emt 0:00:36]} 52. h7 {[%emt 0:00:07]} Rh2 {[%emt 0:
00:01]} 53. g6 {[%emt 0:00:01]} Kf6 {[%emt 0:00:02]} 54. g7 {[%emt 0:00:19]}
Rxh7 {[%emt 0:00:05]} 55. g8=Q {[%emt 0:00:22]} Rxa7 {[%emt 0:00:02]} 56. Qd8+
{[%emt 0:00:15]} Re7+ {[%emt 0:00:10]} 57. Kf2 {[%emt 0:00:11]} Ke6 {[%emt 0:
00:08]} 58. Qxa5 {[%emt 0:00:06]} Rf7+ {[%emt 0:00:11]} 59. Ke3 {[%emt 0:00:07]
} Rh7 {[%emt 0:00:04]} 60. Qxb4 {[%emt 0:00:06]} Rh3+ {[%emt 0:00:01]} 61. Kd2
{[%emt 0:00:11]} Kd5 {[%emt 0:00:03]} 62. Qc4+ {[%emt 0:00:06]} Kd6 {[%emt 0:
00:06]} 63. b4 {[%emt 0:00:04]} Rh2+ {[%emt 0:00:02]} 64. Kc3 {[%emt 0:00:03]}
Rh3+ {[%emt 0:00:01]} 65. Kb2 {[%emt 0:00:02]} Rh2+ {[%emt 0:00:03]} 66. Ka3 {
[%emt 0:00:01]} Rh3+ {[%emt 0:00:01]} 67. Ka4 {[%emt 0:00:01]} Rh1 {[%emt 0:00:
07]} 68. Qc5+ {[%emt 0:00:09]} Ke6 {[%emt 0:00:05]} 69. Qc6+ {[%emt 0:00:01]}
Ke7 {[%emt 0:00:01]} 70. Qxh1 {[%emt 0:00:02]} Kd6 {[%emt 0:00:01]} 71. Qh6+ {
[%emt 0:00:02]} Kc7 {[%emt 0:00:01]} 72. Kb5 {[%emt 0:00:03]} Kd7 {[%emt 0:00:
02]} 73. Qf6 {[%emt 0:00:05]} Ke8 {[%emt 0:00:01]} 74. Qg7 {[%emt 0:00:02]} Kd8
{[%emt 0:00:02]} 75. Kc6 {[%emt 0:00:01]} Ke8 {[%emt 0:00:01]} 76. Kd6 {
[%emt 0:00:01]} Kd8 {[%emt 0:00:00]} 77. Qd7# {[%emt 0:00:01]} 1-0
[Event "FIDE Online-ch U10 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.2"]
[White "Woodward, Andy"]
[Black "Mrinmoy Rajkhowa"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1975"]
[BlackElo "1547"]
[Annotator "Shahid"]
[PlyCount "213"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 0,213,20,20,25,0,40,32,58,51,58,58,51,54,54,54,51,63,33,35,51,15,32,31,
35,32,43,26,46,28,138,95,96,117,97,106,90,47,70,22,51,8,10,-30,-27,-15,10,-19,
8,-123,-144,-189,-170,-184,-131,-116,-145,-274,-286,-283,-279,-278,-292,-295,
-295,-286,-293,-305,-293,-312,-338,-347,-261,-279,-273,-361,-217,-280,-190,
-187,-198,-201,-200,-204,-180,-198,-178,-173,-180,-256,-283,-301,-180,-178,
-178,-230,-178,-257,-193,-265,-196,-313,-286,-359,-266,-402,-144,-144,-151,
-144,-149,-152,-152,-152,-152,-317,-312,-383,-260,-273,-268,-268,-268,-385,
-346,-358,-439,-439,-356,-468,-441,-598,-67,-62,-73,-62,-73,-66,-70,-1002,
-1012,-1022,-1260,-2091,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,21,22,24,23,23,24,24,24,24,24,24,24,26,25,25,26,547,547,29971,
29972,29973,577,577,29976,29977,29978,29979,29980,29981,29982,29993,29994,
29995,29996,29997,29998,29999,-30000]} 1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:
03]} 2. c4 {[%emt 0:00:02]} g6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:01]} d5 {
[%emt 0:00:02]} 4. cxd5 {[%emt 0:00:01]} Nxd5 {[%emt 0:00:01]} 5. e4 {[%emt 0:
00:01]} Nxc3 {[%emt 0:00:02]} 6. bxc3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 7.
Nf3 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 8. Rb1 {[%emt 0:00:01]} O-O {[%emt 0:
00:51]} 9. Be2 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 10. d5 {[%emt 0:00:02]}
Ne5 {[%emt 0:03:49]} 11. Nxe5 {[%emt 0:00:03]} Bxe5 {[%emt 0:00:02]} 12. Qd2 {
[%emt 0:00:01]} e6 {[%emt 0:00:02]} 13. f4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:31]
} 14. d6 {[%emt 0:00:45]} Qa5 {[%emt 0:01:02]} (14... e5) 15. e5 {[%emt 0:00:
19]} Qd8 {[%emt 0:01:36]} 16. O-O {[%emt 0:00:44]} b6 {[%emt 0:00:08]} 17. Bf3
{[%emt 0:00:23]} Rb8 {[%emt 0:00:04]} 18. Ba3 {[%emt 0:00:25]} Ba6 {[%emt 0:00:
34]} 19. Rfd1 {[%emt 0:00:44]} Qd7 {[%emt 0:00:26]} 20. Qc2 {[%emt 0:00:43]} f6
{[%emt 0:01:28]} 21. Re1 {[%emt 0:04:55]} fxe5 {[%emt 0:02:10]} 22. fxe5 {
[%emt 0:00:01]} Rxf3 {[%emt 0:00:39]} 23. gxf3 {[%emt 0:00:04]} Rf8 {[%emt 0:
00:02]} 24. Qd2 {[%emt 0:03:21]} Rxf3 {[%emt 0:01:47]} 25. Qg5 {[%emt 0:01:31]}
Rf5 {[%emt 0:00:53]} 26. Qe7 {[%emt 0:01:20]} Qxe7 {[%emt 0:00:03]} (26... Qa4)
27. dxe7 {[%emt 0:00:01]} Kf7 {[%emt 0:00:01]} 28. Bxc5 {[%emt 0:00:27]} bxc5 {
[%emt 0:00:35]} 29. Rb8 {[%emt 0:00:02]} Kxe7 {[%emt 0:00:48]} 30. Ra8 {
[%emt 0:00:03]} Rg5+ {[%emt 0:00:46]} 31. Kf2 {[%emt 0:00:04]} Rg2+ {[%emt 0:
00:01]} 32. Kxg2 {[%emt 0:00:34]} Bb7+ {[%emt 0:00:03]} 33. Kg3 {[%emt 0:00:11]
} Bxa8 {[%emt 0:00:02]} 34. h4 {[%emt 0:00:02]} Bd5 {[%emt 0:00:04]} 35. Kg4 {
[%emt 0:00:17]} h6 {[%emt 0:00:22]} 36. Kf4 {[%emt 0:00:15]} Kd7 {[%emt 0:00:
11]} 37. Rg1 {[%emt 0:00:08]} Bf8 {[%emt 0:00:19]} 38. a3 {[%emt 0:00:13]} g5+
{[%emt 0:00:15]} 39. hxg5 {[%emt 0:00:05]} hxg5+ {[%emt 0:00:01]} 40. Kxg5 {
[%emt 0:00:17]} c4 {[%emt 0:00:11]} 41. a4 {[%emt 0:00:20]} a5 {[%emt 0:00:19]}
42. Rb1 {[%emt 0:00:22]} Be7+ {[%emt 0:00:17]} 43. Kf4 {[%emt 0:00:16]} Bc6 {
[%emt 0:00:04]} 44. Rb6 {[%emt 0:00:30]} Bd8 {[%emt 0:00:11]} 45. Rb1 {[%emt 0:
00:46]} Be7 {[%emt 0:00:45]} 46. Kg4 {[%emt 0:00:29]} Kc7 {[%emt 0:00:16]} 47.
Rf1 {[%emt 0:00:31]} Kd7 {[%emt 0:00:18]} 48. Kh5 {[%emt 0:00:16]} Be4 {
[%emt 0:00:19]} 49. Kh6 {[%emt 0:00:11]} Bd3 {[%emt 0:00:02]} 50. Rf4 {[%emt 0:
00:18]} Kc6 {[%emt 0:00:23]} 51. Kg7 {[%emt 0:00:51]} Bc5 {[%emt 0:00:06]} 52.
Rf7 {[%emt 0:00:15]} Kd5 {[%emt 0:00:12]} 53. Kf6 {[%emt 0:00:03]} Bf5 {
[%emt 0:00:03]} 54. Rd7+ {[%emt 0:00:03]} Kc6 {[%emt 0:00:04]} 55. Rd1 {
[%emt 0:00:13]} Kc7 {[%emt 0:00:18]} 56. Kf7 {[%emt 0:00:16]} Kc6 {[%emt 0:00:
17]} 57. Ke8 {[%emt 0:00:10]} Bd3 {[%emt 0:00:09]} 58. Kd8 {[%emt 0:00:06]} Kd5
{[%emt 0:00:04]} 59. Kc7 {[%emt 0:00:04]} Kxe5 {[%emt 0:00:20]} 60. Kc6 {
[%emt 0:00:02]} Ba3 {[%emt 0:00:14]} 61. Kb5 {[%emt 0:00:06]} Bb2 {[%emt 0:00:
03]} 62. Kxa5 {[%emt 0:00:09]} Bxc3+ {[%emt 0:00:01]} 63. Kb5 {[%emt 0:00:03]}
Kd4 {[%emt 0:00:05]} 64. a5 {[%emt 0:00:12]} Bxa5 $1 {[%emt 0:00:03]} 65. Kxa5
{[%emt 0:00:02]} c3 $2 {[%emt 0:00:02]} 66. Kb4 {[%emt 0:00:01]} c2 {[%emt 0:
00:01]} 67. Rc1 {[%emt 0:00:02]} e5 {[%emt 0:00:02]} 68. Kb3 {[%emt 0:00:01]}
e4 {[%emt 0:00:01]} 69. Kb4 $4 {[%emt 0:00:01]} (69. Re1) 69... e3 {[%emt 0:00:
03]} 70. Kb3 {[%emt 0:00:02]} e2 {[%emt 0:00:01]} 71. Kb4 {[%emt 0:00:01]} Ke3
{[%emt 0:00:01]} (71... Bf5) 72. Kc3 {[%emt 0:00:01]} Be4 {[%emt 0:00:06]} 73.
Re1 {[%emt 0:00:03]} Kf2 {[%emt 0:00:09]} 74. Kd2 {[%emt 0:00:03]} Bf3 {
[%emt 0:00:07]} 75. Rc1 {[%emt 0:00:03]} Be4 {[%emt 0:00:15]} 76. Re1 {[%emt 0:
00:04]} Bd3 {[%emt 0:00:03]} 77. Rh1 {[%emt 0:00:08]} Ba6 {[%emt 0:00:16]} 78.
Rh2+ {[%emt 0:00:09]} Kf1 {[%emt 0:00:05]} 79. Rh1+ {[%emt 0:00:08]} Kg2 {
[%emt 0:00:02]} 80. Ra1 {[%emt 0:00:05]} Kf2 {[%emt 0:00:05]} 81. Rh1 {[%emt 0:
00:14]} Kg2 {[%emt 0:00:02]} 82. Re1 {[%emt 0:00:02]} Kf2 {[%emt 0:00:01]} 83.
Ra1 {[%emt 0:00:01]} Bb7 {[%emt 0:00:13]} 84. Rc1 {[%emt 0:00:06]} Bg2 {
[%emt 0:00:06]} 85. Re1 {[%emt 0:00:05]} Bf1 {[%emt 0:00:02]} 86. Ra1 {[%emt 0:
00:03]} Bg2 {[%emt 0:00:05]} 87. Rc1 {[%emt 0:00:02]} Bf1 {[%emt 0:00:02]} 88.
Re1 {[%emt 0:00:02]} Bg2 {[%emt 0:00:02]} 89. Rxe2+ {[%emt 0:00:02]} Kg3 {
[%emt 0:00:22]} 90. Kxc2 {[%emt 0:00:04]} Bf3 {[%emt 0:00:02]} 91. Re3 {
[%emt 0:00:02]} Kf4 {[%emt 0:00:01]} 92. Kd3 {[%emt 0:00:02]} Bg4 {[%emt 0:00:
14]} 93. Kd4 {[%emt 0:00:04]} Bf5 {[%emt 0:00:28]} 94. Re8 {[%emt 0:00:04]} Kg5
{[%emt 0:00:23]} 95. Ke5 {[%emt 0:00:02]} Bg6 {[%emt 0:00:28]} 96. Rg8 {
[%emt 0:00:02]} Kh6 $4 {[%emt 0:00:06]} (96... Kh5) 97. Kf6 $18 {[%emt 0:00:03]
} Bh7 {[%emt 0:00:14]} 98. Rh8 {[%emt 0:00:01]} Kh5 {[%emt 0:00:10]} 99. Rxh7+
{[%emt 0:00:01]} Kg4 {[%emt 0:00:01]} 100. Ke5 {[%emt 0:00:02]} Kf3 {[%emt 0:
00:01]} 101. Rg7 {[%emt 0:00:02]} Ke3 {[%emt 0:00:02]} 102. Rg3+ {[%emt 0:00:
01]} Kd2 {[%emt 0:00:01]} 103. Kd4 {[%emt 0:00:02]} Kc1 {[%emt 0:00:02]} 104.
Kc3 {[%emt 0:00:02]} Kb1 {[%emt 0:00:01]} 105. Rg1+ {[%emt 0:00:02]} Ka2 {
[%emt 0:00:02]} 106. Rf1 {[%emt 0:00:01]} Ka3 {[%emt 0:00:01]} 107. Ra1# {
[%emt 0:00:01]} 1-0
[Event "FIDE Online-ch U10 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.3"]
[White "Mrinmoy Rajkhowa"]
[Black "Woodward, Andy"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1547"]
[BlackElo "1975"]
[Annotator "Shahid"]
[PlyCount "113"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 0,113,19,10,45,62,89,53,53,28,28,37,53,28,42,38,38,28,46,46,46,52,46,31,
45,-14,0,2,2,-3,-1,0,13,-12,0,-2,-8,-6,-9,-44,-19,-45,-26,0,0,0,0,0,19,22,36,
36,22,30,30,22,53,41,114,105,124,130,149,132,247,261,306,306,406,422,421,438,
708,731,797,832,1520,1979,1901,29982,29989,29992,29993,1195,1551,1605,1652,
1725,1770,1760,29965,28314,29981,28702,29985,29986,29987,29988,29989,1819,1819,
29986,29987,29990,29991,29992,29995,29990,29993,29992,29995,29994,29995,29994,
29995,29994]} 1. e4 {[%emt 0:10:12]} c5 {[%emt 0:11:12]} 2. Nf3 {[%emt 0:00:12]
} d6 {[%emt 0:00:10]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:11]} 4. Nxd4 {
[%emt 0:00:11]} Nf6 {[%emt 0:00:11]} 5. Nc3 {[%emt 0:00:11]} a6 {[%emt 0:00:10]
} 6. f3 {[%emt 0:00:10]} e5 {[%emt 0:00:11]} 7. Nb3 {[%emt 0:00:12]} Be6 {
[%emt 0:00:12]} 8. Be3 {[%emt 0:00:11]} h5 {[%emt 0:00:11]} 9. Qd2 {[%emt 0:00:
12]} Nbd7 {[%emt 0:00:13]} 10. O-O-O {[%emt 0:00:12]} Be7 {[%emt 0:00:13]} 11.
Kb1 {[%emt 0:00:14]} Rc8 {[%emt 0:00:14]} 12. Nd5 {[%emt 0:00:20]} Nxd5 {
[%emt 0:00:15]} 13. exd5 {[%emt 0:00:12]} Bf5 {[%emt 0:00:11]} 14. Bd3 {
[%emt 0:00:13]} Bxd3 {[%emt 0:00:11]} 15. Qxd3 {[%emt 0:00:14]} Bg5 {[%emt 0:
00:11]} 16. Bf2 {[%emt 0:00:14]} Qc7 {[%emt 0:00:11]} 17. h4 {[%emt 0:00:14]}
Bf4 {[%emt 0:00:12]} 18. g3 {[%emt 0:00:13]} Bh6 {[%emt 0:00:11]} 19. g4 {
[%emt 0:00:15]} Bf4 {[%emt 0:00:11]} 20. Rhg1 {[%emt 0:00:14]} g6 {[%emt 0:00:
28]} 21. gxh5 {[%emt 0:00:17]} Rxh5 {[%emt 0:00:12]} 22. Rxg6 {[%emt 0:00:15]}
fxg6 {[%emt 0:00:11]} 23. Qxg6+ {[%emt 0:00:12]} Kf8 {[%emt 0:00:11]} 24. Rg1 {
[%emt 0:00:34]} Qxc2+ {[%emt 0:01:21]} 25. Qxc2 {[%emt 0:00:14]} Rxc2 {[%emt 0:
00:11]} 26. Kxc2 {[%emt 0:00:11]} Nf6 {[%emt 0:00:14]} 27. Na5 {[%emt 0:00:26]}
Rh7 {[%emt 0:00:13]} 28. Nc4 {[%emt 0:00:17]} Rc7 {[%emt 0:00:13]} 29. Kb3 {
[%emt 0:00:16]} Rd7 $4 {[%emt 0:00:19]} (29... Nxd5 30. Nxd6) 30. Nxd6 $1 $18 {
[%emt 0:00:28]} Rxd6 {[%emt 0:00:36]} 31. Bc5 {[%emt 0:00:13]} Ne8 {[%emt 0:00:
11]} 32. Rg6 {[%emt 0:00:22]} Ke7 {[%emt 0:00:12]} 33. h5 {[%emt 0:00:32]} b6 {
[%emt 0:00:12]} 34. Bxd6+ {[%emt 0:00:15]} Nxd6 {[%emt 0:00:11]} 35. h6 {
[%emt 0:00:16]} e4 {[%emt 0:00:36]} 36. h7 {[%emt 0:00:13]} Nf7 {[%emt 0:00:12]
} 37. Rg7 {[%emt 0:00:20]} e3 {[%emt 0:00:22]} 38. h8=Q {[%emt 0:00:24]} e2 {
[%emt 0:00:11]} 39. Qh4+ {[%emt 0:00:25]} Kd6 {[%emt 0:00:15]} 40. Qxf4+ {
[%emt 0:00:20]} Ne5 {[%emt 0:00:11]} 41. Qxe5+ {[%emt 0:00:18]} Kxe5 {[%emt 0:
00:11]} 42. Re7+ {[%emt 0:00:13]} Kxd5 {[%emt 0:00:11]} 43. Rxe2 {[%emt 0:00:
11]} Kc5 {[%emt 0:00:11]} 44. f4 {[%emt 0:00:11]} a5 {[%emt 0:00:11]} 45. f5 {
[%emt 0:00:12]} b5 {[%emt 0:00:11]} 46. f6 {[%emt 0:00:12]} a4+ {[%emt 0:00:11]
} 47. Kc2 {[%emt 0:00:12]} b4 {[%emt 0:00:12]} 48. f7 {[%emt 0:00:11]} Kc4 {
[%emt 0:00:12]} 49. Re4+ {[%emt 0:00:12]} Kd5 {[%emt 0:00:11]} 50. Rxb4 {
[%emt 0:00:11]} a3 {[%emt 0:00:12]} 51. bxa3 {[%emt 0:00:13]} Kc6 {[%emt 0:00:
10]} 52. f8=Q {[%emt 0:00:14]} Kd5 {[%emt 0:00:11]} 53. Qd8+ {[%emt 0:00:11]}
Ke6 {[%emt 0:00:11]} 54. Rb6+ {[%emt 0:00:12]} Kf5 {[%emt 0:00:11]} 55. Qd5+ {
[%emt 0:00:11]} Kg4 {[%emt 0:00:10]} 56. Rb4+ {[%emt 0:00:12]} Kg3 {[%emt 0:00:
11]} 57. Qd3+ {[%emt 0:00:13]} 1-0
[Event "FIDE Online-ch U14 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.1"]
[White "Gukesh D"]
[Black "Murzin, Volodar"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2563"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 9,73,12,40,-10,20,37,95,95,108,96,97,75,83,21,27,21,45,-29,0,-19,-19,
-30,-25,-33,-31,-22,-32,-34,-26,-17,-19,-15,0,0,0,0,0,0,0,-38,-29,-32,-33,-37,
-38,-38,-46,-84,-22,-19,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nc3 d6 3.
d4 cxd4 4. Qxd4 Nf6 5. e5 {[#]} dxe5 $146 ({Predecessor:} 5... Nc6 6. Bb5 dxe5
7. Qxd8+ Kxd8 8. Bxc6 bxc6 9. Nf3 Bd7 10. Nxe5 Be8 11. O-O e6 {1-0 (63) Jones,
G (2670)-Murzin,V (2465) chess.com INT 2020}) 6. Qxd8+ $1 {B23: Closed
Sicilian: Lines without g3.} Kxd8 7. Nf3 e6 (7... Nc6 $14) 8. Nxe5 $16 {
White is better.} Ke8 9. Nb5 Na6 {[%CAl Bb8a6,Ba6b4,Bb4c2][%mdl 32]} 10. g3 Nd5
11. Bg2 ({White should try} 11. a3 $16) 11... f6 $11 12. Nc4 Nab4 13. O-O (13.
Be4 $14) 13... Bd7 14. Nbd6+ Bxd6 15. Nxd6+ Ke7 16. Nxb7 {[#] Black must now
prevent c4.} Nxc2 17. Rb1 Rhc8 18. Bd2 Rab8 19. Na5 Bb5 20. Rfd1 Kf7 21. Bxd5
exd5 22. Bf4 Rb6 23. Rxd5 g5 24. Be3 Nxe3 25. fxe3 Rc2 26. Nb3 Bc4 27. Rd7+ Kg6
28. Rxa7 {[#]} Bxb3 ({Better is} 28... Bd5 $1 $17 {aiming for ...Rg2+.} 29. Rd1
Bxb3 30. axb3 Rxb3) 29. axb3 {The position is equal.} Rxb3 30. Ra6 Rbxb2 31.
Rxb2 Rxb2 {[%mdl 4096] Endgame KR-KR} 32. e4 Re2 33. Ra4 $1 g4 34. e5 f5 35.
Ra6+ Kg5 36. Ra7 Rxe5 37. Rxh7 {Weighted Error Value: White=0.13/Black=0.10}
1/2-1/2
[Event "FIDE Online-ch U14 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.2"]
[White "Murzin, Volodar"]
[Black "Gukesh D"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "2470"]
[BlackElo "2563"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 9,77,-4,-7,-8,24,12,20,31,19,14,15,14,27,19,16,13,33,31,31,28,46,41,41,
12,41,50,56,27,29,22,34,7,7,0,0,0,48,48,48,48,55,52,55,52,55,29,29,30,29,16,64,
55,55,55,130,57,57,62,55,55,55,29,55,55,55,0,55,0,64,0]} 1. e4 c6 2. Nf3 d5 3.
d3 dxe4 4. dxe4 Qxd1+ 5. Kxd1 Nf6 6. Nbd2 {B10: Caro-Kann: 2 d3 and 2 c4.} Bg4
7. Be2 Nbd7 8. Ne1 {The position is equal.} Bxe2+ 9. Kxe2 Nc5 10. f3 {[#]} g6
$146 ({Predecessor:} 10... Nfd7 11. Nc4 g6 12. h4 Bg7 13. h5 f5 {1/2-1/2 (13)
Yankelevich,L (2480)-Teja,R (2420) Vienna 2019}) 11. Nd3 Nxd3 12. cxd3 e5 13.
Nc4 Nd7 14. Be3 c5 15. a4 f6 16. g4 Be7 17. h4 Kf7 18. h5 g5 19. Rhc1 Nf8 20.
Rc3 Ne6 21. Rb3 Rab8 22. Na3 Rhd8 23. Nb5 Ra8 24. Nc3 Rd7 25. Nd5 Rc8 26. Rc1
Rc6 27. Rc4 Bd8 28. Rbc3 {[%CAl Re3c5]} b6 29. Rc1 Rcd6 30. b4 cxb4 31. Nxb4
Rc7 {[#]} (31... Nc7 $14) 32. Nd5 (32. Rxc7+ $1 $16 Bxc7 33. Nc6) 32... Rxc4
$14 33. Rxc4 Rd7 34. Rc8 Be7 35. Ra8 Kg7 36. Re8 Kf7 37. Ra8 ({Reject} 37.
Rxe7+ Rxe7 38. Nxe7 Kxe7 $17) 37... Kg7 38. Re8 Kf7 39. Ra8 {Weighted Error
Value: White=0.13/Black=0.10} ({Of course not} 39. Rxe7+ Rxe7 40. Nxe7 Kxe7 $15
) (39. Rb8 $14) 1/2-1/2
[Event "FIDE Online-ch U14 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.3"]
[White "Gukesh D"]
[Black "Murzin, Volodar"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2563"]
[BlackElo "2470"]
[Annotator "Shahid"]
[PlyCount "125"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 9,125,9,35,33,31,34,37,37,45,47,118,108,100,90,124,106,109,97,105,52,
150,144,145,154,149,144,147,145,141,139,143,134,146,104,95,84,220,97,118,118,
175,184,323,313,377,377,360,369,531,480,760,712,899,897,1058,764,708,619,815,
987,962,952,806,465,542,484,476,459,29991,742,652,682,701,455,463,464,451,443,
572,300,299,294,521,496,629,617,713,700,689,0,0,0,656,656,1311,1254,1200,1183,
29957,29958,29966,29967,29966,29968,29967,29969,29969,29960,29960,29960,29954,
93,49,49,49,8,8,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. c3 {
B12: Caro-Kann: Advance Variation.} c5 7. dxc5 Nec6 8. b4 {White is slightly
better.} Nd7 9. Nd4 Bg6 (9... Ndxe5 $14 10. Nxf5 exf5) 10. f4 $1 $16 a5 11. O-O
{[#]} Be7 $146 ({Predecessor:} 11... axb4 12. Nxc6 bxc6 13. cxb4 Qb8 14. Bd2
Be7 15. Bc3 O-O 16. a4 f6 17. Bg4 Bf7 {1-0 (47) Odeeva,K (2188)-Boumbar,M
(2199) ICCF email 2017}) 12. Nxc6 bxc6 13. Be3 O-O 14. Nd2 (14. Bg4 $16) 14...
Qc7 (14... axb4 $14 15. cxb4 Ra3) 15. Nf3 Rfb8 16. a3 Ra7 17. Bd3 Bxd3 18. Qxd3
Rba8 19. Rf2 axb4 20. cxb4 Qb7 21. f5 exf5 22. Qxf5 {And now e6 would win.} Nf8
(22... Rxa3 $16 23. Rxa3 Rxa3) 23. Qd3 (23. Nd4 $18 {is the precise move to
win.}) 23... Ne6 24. Nd4 {[%CAl Bf3d4,Bd4f5,Bf5d6][%mdl 32]} Qd7 (24... Qa6 $16
{is a better defense.} 25. Qxa6 Rxa6) 25. Nf5 $1 $18 Bd8 (25... Qd8 $142 26.
Bc1 Bf8) 26. Nd6 f6 27. b5 $1 Ra4 28. b6 Rb8 (28... Rg4 $142 29. Re1 Rb8 30.
exf6 Bxf6) 29. Qb3 Rg4 (29... Raa8 $142 30. exf6 Bxf6) 30. a4 fxe5 31. a5 Nc7
32. Raf1 {[%csl Gf1][%CAl Rf2f8]} Bf6 33. Qd3 Ra4 34. bxc7 Qxc7 35. Qf5 {
Threatens to win with Qe6+.} Qe7 36. Bd2 e4 37. Kh1 Ra2 38. g4 {Strongly
threatening g5.} Bd4 (38... g6 $18 39. Qf4 Be5) 39. Bg5 (39. Nc8 $142 Bxf2 40.
Nxe7+ Kh8 41. Qe5 $1 {[%mdl 512]} (41. Rxf2) 41... Rab2 42. Bh6 Rg8 43. Nxg8
Rb7 44. Ne7 Rxe7 45. Qxe7 gxh6 46. Qf8#) 39... Rxf2 40. Rxf2 g6 41. Bxe7 gxf5
42. Rxf5 {Threatening mate with Rg5+.} h6 43. a6 {[%CAl Ba5a6,Ba6a7][%mdl 32]}
Bxc5 44. Nc8 Bd4 45. Rf8+ Kh7 $2 (45... Kg7 46. a7 Ra8) 46. a7 Rb1+ 47. Kg2 Ra1
48. Bf6 Ra2+ 49. Kg3 Ra3+ 50. Kg2 Ra2+ 51. Kf1 $1 Bxa7 52. Rf7+ Kg6 53. Rxa7
Rxa7 54. Nxa7 Kxf6 55. Nxc6 {[%mdl 4096] Endgame KN-K3P} Kg5 {[#]} 56. h3 $1 h5
57. gxh5 Kxh5 {KN-KPP} 58. Nd4 Kg5 59. Kf2 Kf4 {[#]} 60. Ne2+ $2 (60. Nc2 $1 {
mates} Kf5 61. Kg3 Ke5 62. Ne3 d4 63. Nc2 d3 64. Ne3 Kf6 65. Kf4) 60... Ke5 $16
61. Ke3 Kf5 62. Nd4+ (62. Nc3 $5 {[%CAl Rc3d5]} Ke5 63. Ne2 $18) 62... Kg5 $1
63. Kf2 {[%mdl 32768] Weighted Error Value: White=0.42/Black=0.64. Sensor
Board Error (Ke4/e5)?} 1-0
[Event "FIDE Online-ch U16 Girls 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.1"]
[White "Song, Yuxin"]
[Black "Rakshitta Ravi"]
[Result "1/2-1/2"]
[ECO "C84"]
[WhiteElo "2290"]
[BlackElo "2190"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2020.12.18"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 20,78,17,11,13,2,8,1,4,-8,-1,-12,0,-4,25,19,23,14,10,0,22,15,45,28,48,0,
65,20,137,-12,0,-16,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]
} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 7. d3 Be7 8.
Nc3 O-O 9. Bd2 d6 10. Nd5 Nxd5 11. Bxd5 Qc8 {C84: Closed Ruy Lopez: Unusual
White 6th moves.} 12. a4 Nd8 13. Bxb7 Qxb7 {[#]} 14. c3 $146 ({Predecessor:}
14. b4 Ne6 15. Qb1 d5 16. exd5 Qxd5 17. Qa2 Qxa2 18. Rxa2 f6 19. Rfa1 Rab8 20.
axb5 axb5 {1/2-1/2 (29) Sadzikowski,D (2551)-Efimenko,Z (2661) Abu Dhabi 2016})
14... Ne6 15. b4 Rad8 16. Re1 Kh8 17. Qb3 Bf6 18. axb5 axb5 19. c4 c6 20. Ra5
Ra8 21. Rea1 Rxa5 22. Rxa5 (22. bxa5 {seems wilder.} Nc5 23. Qa3 Ra8 24. Rb1
Kg8 25. h3) 22... Ra8 (22... Bd8 $11 23. Ra1 bxc4 24. dxc4 Bb6) 23. Qa3 Rxa5 (
23... Nc7 $1 $11) 24. Qxa5 (24. bxa5 $16 bxc4 (24... Nc5 25. cxb5 Qxb5) 25. a6)
24... Bd8 {The position is equal.} 25. Qa2 Bb6 26. cxb5 cxb5 27. Ng5 Nxg5 28.
Bxg5 h6 29. Bd2 Kg8 30. Kf1 Bd4 31. Ke2 Qc8 {[#] White must now prevent ...
Qg4+.} 32. h3 Qc6 33. Be3 Bxe3 34. Kxe3 $11 {[%mdl 4096] Endgame KQ-KQ} Qc3 35.
Qa5 Qe1+ 36. Kf3 Qd1+ {[%mdl 64] [#] Double Attack} 37. Ke3 Qe1+ 38. Kf3 Qd1+ {
[%mdl 64] Double Attack} 39. Ke3 Qe1+ {Weighted Error Value: White=0.19/
Black=0.16} 1/2-1/2
[Event "FIDE Online-ch U16 Girls 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.2"]
[White "Rakshitta Ravi"]
[Black "Song, Yuxin"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2190"]
[BlackElo "2290"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2020.12.18"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 9,68,3,3,2,12,-12,-10,-5,12,10,16,6,45,45,42,52,69,60,58,65,361,361,356,
338,341,336,423,420,410,420,416,407,409,427,426,420,414,409,443,441,470,462,
441,463,459,444,508,449,523,513,715,672,672,616,605,594,583,567,29998,29999,
29999]} 1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 a6 6. g3 {B50:
Sicilian: 2...d6, Miscellaneous.} Nbd7 7. d4 e6 8. Be3 {The position is equal.}
cxd4 9. Bxd4 {[#]} Nxe5 $146 ({Predecessor:} 9... Qc7 10. Qe2 Bc5 11. Bxc5 Qxc5
12. Nd3 Qc6 13. Rg1 O-O 14. Bg2 Qc7 15. O-O-O Rb8 {1-0 (44) Nihal,S (2620)
-Hong,A (2444) chess.com INT 2020}) 10. Bxe5 Qxd1+ 11. Rxd1 Bd7 12. Bg2 Bc6 13.
Bxc6+ bxc6 14. Na4 Nd7 $4 {[%mdl 8192] [#]} ({Better is} 14... h5 $14) 15. Rxd7
$1 $18 {[%mdl 512]} f6 (15... Kxd7 16. Nb6+) 16. Bf4 e5 17. Be3 Kxd7 18. Nb6+ {
[%mdl 64] Double Attack} Ke6 {[#] White must now prevent ...Rb8.} 19. Nxa8 Bb4+
20. c3 Ba5 21. Bb6 Bxc3+ 22. bxc3 Rxa8 {[%mdl 4096] Endgame KRB-KR} 23. a4 a5 {
next ...Rb8 is good for Black.} 24. Ke2 Rb8 25. Bxa5 Ra8 26. Bb4 Rxa4 27. Rd1
Kf5 28. Rd6 Ra6 29. Rd7 Ke4 30. f3+ Kf5 31. Rxg7 Ra2+ 32. Ke3 Rxh2 33. c4 {
Threatening mate with g4+.} Rb2 34. g4+ Ke6 35. Re7# {Black did not feel at
home in the position after the opening. Weighted Error Value: White=0.06/
Black=0.68} 1-0
[Event "FIDE Online-ch U18 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.1"]
[White "Sargsyan, Shant"]
[Black "Nihal Sarin"]
[Result "1/2-1/2"]
[ECO "E15"]
[WhiteElo "2596"]
[BlackElo "2620"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 18,91,38,35,42,28,25,16,35,18,60,58,67,78,99,102,119,82,79,74,84,58,99,
79,82,79,108,98,106,63,66,57,56,58,60,60,65,60,81,56,56,56,78,66,69,41,51,25,
85,25,25,32,43,33,46,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2.
c4 e6 3. Nf3 b6 4. g3 Bb4+ 5. Bd2 Bxd2+ 6. Qxd2 Ba6 7. b3 c6 8. Bg2 d5 9. O-O
O-O 10. Ne5 Nfd7 {E15: Queen's Indian: 4 g3 sidelines, 4 g3 Ba6 and 4 g3 Bb7
early deviations.} 11. Nd3 Nf6 12. Nc3 {[#]} Nbd7 $146 ({Predecessor:} 12...
Qe7 13. a4 Rd8 14. Ne5 Nfd7 15. f4 f6 16. Nxd7 Nxd7 17. a5 dxc4 18. axb6 axb6
19. Bxc6 {1-0 (52) Michael,D (2370)-Gierth,K (2187) ICCF email 2011}) 13. Rfd1
Rc8 14. a4 {[%CAl Ba2a4,Ba4a5,Ba5a6][%mdl 32]} Qe7 15. a5 {[#] axb6 is the
strong threat.} b5 16. cxd5 cxd5 17. Na2 Bb7 {[#]} 18. a6 $1 {[%mdl 512]} Ba8 (
18... Bxa6 19. Nab4) 19. Rdc1 Qd6 20. Nab4 (20. Qa5 Qb8 21. Nc3) 20... Ne4 21.
Qb2 h5 22. f3 Nef6 23. Rxc8 Rxc8 24. Rc1 Rc7 25. e3 Ne8 26. Bf1 g6 27. Kf2 h4
28. Rxc7 Nxc7 29. Qc3 hxg3+ 30. hxg3 Kg7 31. Nc5 {Hoping for Nxd7.} Nb8 32. Qa1
Nc6 (32... e5 $11 {keeps the balance.}) 33. Nxc6 ({Better is} 33. Nbd3 $16)
33... Bxc6 $11 34. Qa5 Bd7 35. f4 Qc6 36. b4 Bc8 {The position is equal.} 37.
Ke1 Bxa6 38. Kd2 (38. Qa3 {is interesting.} Qb6 39. Nd7 Qd6 40. Ne5 Bc8 41. Qc3
) 38... Qb6 39. Qxb6 axb6 {[%mdl 4096] Endgame KBN-KBN} 40. Nd7 Bb7 41. g4 Bc6
42. Ne5 Be8 43. g5 Kf8 44. Bd3 Ke7 45. Kc3 Na6 46. Bc2 {Accuracy: White = 77%,
Black = 87%.} 1/2-1/2
[Event "FIDE Online-ch U18 Open 2020"]
[Site "Online"]
[Date "2020.12.19"]
[Round "4.2"]
[White "Nihal Sarin"]
[Black "Sargsyan, Shant"]
[Result "1-0"]
[ECO "D38"]
[WhiteElo "2620"]
[BlackElo "2596"]
[Annotator "Shahid"]
[PlyCount "115"]
[EventDate "2020.12.19"]
[EventType "k.o."]
[EventCountry "NET"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
{[%evp 12,115,0,0,4,0,12,4,18,20,9,0,38,39,56,57,57,69,93,63,78,70,68,74,67,79,
81,54,86,52,114,109,166,70,81,64,59,52,65,25,24,17,20,17,37,30,44,35,54,37,43,
31,26,30,44,43,57,48,56,46,59,0,0,-48,0,0,77,80,1086,1045,920,562,486,108,812,
164,138,-6,-7,-8,-8,-225,-229,-235,-233,-223,-221,-229,309,308,299,289,29975,
29975,12799,12798,29991,29992,29992,29993,29993,29994,29994,29994,29994,29995]
} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Bb4 5. Qa4+ Nc6 6. a3 Bxc3+ 7. bxc3 Ne4 {
D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4).} 8. e3 $5 {[%mdl 4]
Exploring less charted territory.} O-O 9. Bd3 Nxc3 {The position is equal.} 10.
Qc2 Ne4 {[#]} 11. O-O $5 $146 {[%mdl 8] New and interesting.} ({Predecessor:}
11. Bxe4 dxe4 12. Qxe4 Na5 13. Qc2 c5 14. dxc5 Qe7 15. Bd2 Nc6 16. O-O Qxc5 17.
Rfb1 {1/2-1/2 (47) Mamedyarov,S (2747)-Fressinet,L (2700) Huaian 2016}) 11...
Na5 12. Ne5 Nf6 13. cxd5 exd5 14. Bd2 c6 15. Qc3 Nc4 16. Nxc4 dxc4 17. Qxc4 Be6
18. Qc2 Rc8 19. Rad1 Qd5 20. Bc3 b6 (20... Qg5 $14) 21. e4 $16 Qb3 (21... Qa2
$16 {keeps fighting.}) 22. Qxb3 (22. Qd2 $1 $18) 22... Bxb3 $14 23. Rc1 Rfd8
24. f3 Nd7 25. Rfe1 Nc5 26. Bc2 Bxc2 27. Rxc2 Ne6 28. Rd2 f6 29. Kf2 Kf7 30.
Ke3 Rd7 31. Red1 Re8 32. Bb2 g6 33. Rc1 Nd8 34. a4 f5 35. Ba3 Re6 36. e5 ({
White should try} 36. g4 $14) 36... g5 $11 37. f4 gxf4+ 38. Kxf4 Kg6 (38... Rh6
$11) 39. Rc3 $16 Rf7 $2 {[%mdl 8192]} (39... Rd5 $16) 40. Rg3+ $18 Kh6 41. d5 (
41. Rg8 Rg6 (41... Nb7 42. Rd3 $18) 42. Rxd8) 41... cxd5 {[#]} 42. Rxd5 $2 (42.
Rg8 $1 $18 Rc6 43. Rxd8 Rc4+ 44. Ke3) 42... Nb7 $2 {[%mdl 8192]} (42... Re8 $16
) 43. Rg5 $2 (43. Rdd3 Rg6 44. Rxg6+ hxg6 45. e6) 43... Rc6 {[#] aiming for ...
Rc4+.} 44. Rd4 ({Better is} 44. Rg8 $1 $16 {Black must now prevent Bf8+.} Rc4+
{[%mdl 64] Double Attack} 45. Ke3) 44... Nd8 $1 $11 {[%CAl Rd8e6]} 45. Rxd8 {
White threatens Rd6+ and mate.} Rc4+ {[%mdl 64] Double Attack} 46. Ke3 $2 (46.
Kf3 $1 $11 Kxg5 47. e6) 46... Kxg5 $19 {[%mdl 4096] Endgame KRR-KRB} 47. Rg8+
Kh5 48. Bd6 Rxa4 49. Kf3 b5 $4 {[%mdl 8192]} (49... Rd7 $19 {and all is fine.
Threatens to win with ...f4.} 50. g3 b5) 50. e6 $18 Rf6 51. e7 Re4 $2 {[#]} (
51... Re6 $18) 52. g4+ $1 {[%mdl 512]} Kh4 (52... Rxg4 53. e8=Q+) 53. gxf5 Re1
54. Bg3+ {[%mdl 64] Double Attack. White mates.} Kh3 55. Bxe1 Rxf5+ 56. Ke4 Rf1
57. Rg3+ Kxh2 58. e8=Q {Accuracy: White = 57%, Black = 58%.} 1-0
[Event "FIDE Online-ch U18 Open 2020"]
[Site "?"]
[Date "2020.12.19"]
[Round "3.1"]
[White "Sonis, Francesco"]
[Black "Nihal, Sarin"]
[Result "1/2-1/2"]
[ECO "D23"]
[WhiteElo "2483"]
[BlackElo "2620"]
[Annotator "Shahid"]
[PlyCount "140"]
[EventDate "2020.??.??"]
[EventType "rapid"]
{[%evp 0,140,19,34,32,-12,44,40,34,-1,-23,-19,-19,-34,-25,-28,-13,-18,-21,-24,
-20,-33,-18,-22,-18,-45,-40,-31,-53,-51,-23,-97,-56,-59,-33,-49,-49,-54,-58,
-55,-48,-45,-44,-33,-45,-25,-5,-3,49,0,0,-23,-11,0,-4,-19,19,2,0,8,6,19,13,23,
32,32,31,46,48,39,46,47,58,45,52,57,56,51,50,48,51,51,61,59,73,73,73,61,50,57,
91,88,78,82,85,71,74,74,138,138,138,97,89,61,49,41,46,35,31,27,27,27,29,29,30,
32,31,26,33,33,37,37,37,37,38,38,39,35,38,35,39,44,45,45,45,45,45,45,45,44,44,
44,44]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Qb3 dxc4 5. Qxc4 Bf5 6. g3 e6 7. Bg2
Be7 8. O-O O-O 9. Nc3 Nbd7 10. e3 Ne4 11. Qb3 Qb6 12. Qa4 Rfd8 13. Ne1 Ndf6 14.
f3 Nd6 15. Kh1 Bg6 16. Ne2 Nd7 17. Nf4 e5 18. Nxg6 hxg6 19. dxe5 Nxe5 20. Qc2
Nf5 21. Qe2 Qc5 22. b3 Bf6 23. Rb1 Qc3 24. e4 Nd4 25. Qb2 Qxb2 26. Bxb2 Ne6 27.
f4 Nd3 28. Nxd3 Rxd3 29. e5 Be7 30. Rbd1 Rad8 31. Rxd3 Rxd3 32. Bc1 Bb4 33. Be4
Rd4 34. Bc2 Rd5 35. Rd1 Rxd1+ 36. Bxd1 Kf8 37. Kg2 Ke7 38. Kf3 Bc5 39. h3 a5
40. g4 f5 41. exf6+ Kxf6 42. Ke4 (42. g5+ Kf7 43. Ke4) 42... Bd6 43. Be3 Nc5+
44. Kf3 Nd3 45. Be2 Nb4 46. Bd4+ Kf7 47. Bc4+ Kf8 48. a4 Bc7 49. Bc5+ Ke8 50.
Bd4 Kf8 51. h4 Nd5 52. Bc5+ Ke8 53. Be3 Nxe3 54. Kxe3 Ke7 55. Bd3 Kf7 56. Kf3
Bb6 57. g5 Bc5 58. Kg4 Bf2 59. Bc2 Be1 60. Be4 Bd2 61. f5 gxf5+ 62. Bxf5 g6 63.
Bc8 b5 64. Bb7 bxa4 65. bxa4 c5 66. Bd5+ Kg7 67. Bc4 Be1 68. Bd5 Bd2 69. Bc4
Be1 70. Bd5 Bd2 {#D} 1/2-1/2
[Event "FIDE Online-ch U18 Open 2020"]
[Site "?"]
[Date "2020.12.19"]
[Round "3.2"]
[White "Nihal, Sarin"]
[Black "Sonis, Francesco"]
[Result "1-0"]
[ECO "D39"]
[WhiteElo "2620"]
[BlackElo "2483"]
[Annotator "Shahid"]
[PlyCount "93"]
[EventDate "2020.??.??"]
{[%evp 0,55,30,32,13,20,12,-3,0,-2,34,11,32,56,38,39,51,39,76,72,44,35,41,18,
52,4,-8,-156,-86,-203,-214,-206,-218,-215,-221,-226,-96,-144,0,-17,-41,0,0,0,
-8,-39,-41,-44,0,0,-38,0,65,44,41,66,81,3]} 1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3
Bb4 5. Bg5 dxc4 6. e4 h6 7. Bxf6 Qxf6 8. Bxc4 c5 9. O-O cxd4 10. e5 Qd8 11. Ne4
O-O 12. Nxd4 Qc7 13. Nf6+ Kh8 (13... gxf6 14. Qg4+ Kh8) 14. Qc2 gxf6 15. Qc1
Qxe5 16. Qxh6+ Kg8 17. f4 Qxd4+ 18. Kh1 Qe4 (18... Qxc4 $4 19. Rf3 $18) 19. Rf3
Qg6 20. Rg3 Qxg3 21. hxg3 Re8 22. Qxf6 Be7 23. Qh6 Bf8 24. Qg5+ Bg7 25. Rd1 Nd7
26. Bb5 f6 27. Qg6 Re7 28. Rd6 (28. g4 a6 (28... Nf8 29. Rd8) 29. Bc4) 28... a6
29. Bd3 b5 30. Qe4 Ra7 31. Rxe6 Nc5 32. Qh7+ Kf8 33. Rc6 Rac7 34. Rxc7 Rxc7 35.
Bf5 Bb7 (35... Ne6) 36. b4 Nd7 37. Be6 Ke7 38. Bxd7 Rxd7 39. Qxg7+ Ke8 40. Qxf6
Rf7 41. Qc3 Re7 42. Qd2 Rd7 43. Qc2 Re7 44. Kg1 Kd7 45. g4 Re4 46. g5 Rc4 47.
Qh7+ {#r} 1-0