[Event "44th Chess Olympiad Open 2022"] [White "Carlsen,Magnus"] [Black "Meier,Georg"] [Site "Chennai"] [Round "2.3"] [Annotator ""] [Result "1-0"] [Date "2022.07.30"] [WhiteElo "2864"] [BlackElo "2613"] [PlyCount "159"] 1. e4 {[%emt 0:0:4]} e6 {[%emt 0:0:5]} 2. d4 {[%emt 0:0:8]} d5 {[%emt 0:0:5]} 3. Nc3 {[%emt 0:0:6]} dxe4 {[%emt 0:0:5]} 4. Nxe4 {[%emt 0:0:10]} Nd7 {[%emt 0:0:5]} 5. c3 {[%emt 0:0:44]} Ngf6 {[%emt 0:1:39]} 6. Bd3 {[%emt 0:0:11] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} Nxe4 {[%emt 0:2:56]} 7. Bxe4 {[%emt 0:0:2]} Nf6 {[%emt 0:0:16]} 8. Bc2 {[%emt 0:0:14]The position is equal.} c5 {[%emt 0:0:47]} 9. Nf3 {[%emt 0:0:9]} cxd4 {[%emt 0:0:31]} 10. Nxd4 {[%emt 0:1:30]} Bc5 {[%emt 0:0:14]} 11. O-O {[%emt 0:0:10]} Bxd4 {[%emt 0:0:53]} 12. cxd4 {[%emt 0:0:2]} b6 {[%emt 0:3:29][#]} 13. Qd3 $0 $146 {[%emt 0:13:14]} ({Predecessor:} 13. Bg5 Bb7 14. Ba4+ Kf8 15. Bb3 Bd5 16. Bc2 Bb7 17. Qd2 Qd7 18. Rac1 Nd5 19. Qe2 {½-½ (51) Prozorovsky,V (2415)-Avchinikov,V (2334) ICCF email 2018} )Bb7 {[%emt 0:9:30]} 14. Ba4+ {[%emt 0:1:37]} Kf8 {[%emt 0:8:42]} 15. Bd2 {[%emt 0:15:49]} h5 {[%emt 0:23:39]} 16. Rac1 {[%emt 0:4:59]} h4 {[%emt 0:0:45]} 17. h3 {[%emt 0:3:5]} Qd6 {[%emt 0:13:6]} 18. Bd1 {[%emt 0:26:59]} Rd8 {[%emt 0:5:44]} 19. Re1 {[%emt 0:6:48]} Kg8 {[%emt 0:1:25]} 20. Be3 {[%emt 0:1:45]} Nd5 {[%emt 0:9:24]} 21. Qd2 {[%emt 0:4:56]} Nxe3 {[%emt 0:1:36]} 22. fxe3 {[%emt 0:0:2]} Rh6 {[%emt 0:1:48]} 23. Rf1 {[%emt 0:0:42]} Rg6 {[%emt 0:2:35]} 24. Bg4 {[%emt 0:4:35]} f5 {[%emt 0:9:6]} 25. Bf3 {[%emt 0:0:8]} Bxf3 {[%emt 0:0:5]} 26. Rxf3 {[%emt 0:0:10]} Rg3 {[%emt 0:0:51]} 27. Qf2 {[%emt 0:2:51]} e5 {[%emt 0:3:11]} 28. Rxf5 {[%emt 0:1:48]} exd4 {[%emt 0:0:16]} 29. exd4 {[%emt 0:0:8]} Qxd4 {[%emt 0:1:4][#]} (29... Qg6 $0 $11 { is more appropriate.} )30. Rf8+ $1 $14 {[%emt 0:0:8]} Kh7 {[%emt 0:0:1]} 31. Rxd8 {[%emt 0:0:23]} Qxd8 {[%emt 0:0:6]Endgame KQR-KQR} 32. Qf5+ {[%emt 0:0:25]} g6 {[%emt 0:1:23]} 33. Qf4 {[%emt 0:2:57] And now Rc7+ would win.} Rd3 {[%emt 0:0:57]} 34. Rc7+ {[%emt 0:0:13]} Rd7 {[%emt 0:0:8]} 35. Rxd7+ {[%emt 0:0:5]} Qxd7 {[%emt 0:0:6]} 36. Qxh4+ {[%emt 0:0:11] KQ-KQ} Kg7 {[%emt 0:0:38]} 37. Qf4 {[%emt 0:0:29]} Qd5 {[%emt 0:0:49]} 38. a3 {[%emt 0:0:24]} b5 {[%emt 0:0:43]} 39. Qc7+ {[%emt 0:0:51]} Kh6 {[%emt 0:0:26]} 40. Qxa7 {[%emt 0:5:42]} (40. b4 $0 $16 )Qd1+ $0 $11 {[%emt 0:0:26]} 41. Kh2 {[%emt 0:30:2] Qe3+ is the strong threat.} Qd6+ {[%emt 0:5:19]} 42. Kh1 {[%emt 0:0:0]} Qd2 {[%emt 0:0:6]} 43. b4 {[%emt 0:0:0]} Qc1+ {[%emt 0:0:20]} 44. Qg1 {[%emt 0:0:0]} Qxa3 {[%emt 0:0:8]} 45. Qe1 {[%emt 0:0:0]} Qd3 {[%emt 0:2:52]} 46. Qh4+ {[%emt 0:0:0]} Kg7 {[%emt 0:0:8]} 47. Qe7+ {[%emt 0:0:0]} Kh6 {[%emt 0:2:3]} 48. Kh2 {[%emt 0:0:0]} Qd4 {[%emt 0:1:35]} 49. h4 {[%emt 0:0:0]} (49. Qc5 $0 $14 Qd3 50. Qf8+ Kg5 51. Qe7+ Kh6 52. Qf8+ Kg5 53. Qc5+ Kf6 54. h4 )Qf4+ {[%emt 0:2:24]} 50. Kh3 {[%emt 0:0:0]} Qf5+ {[%emt 0:1:29]} 51. Kg3 {[%emt 0:0:0]} Qd5 {[%emt 0:1:40]} 52. Qc5 {[%emt 0:0:0]} Qd3+ {[%emt 0:0:17]} 53. Kh2 {[%emt 0:0:0]} Qe4 {[%emt 0:1:21]} 54. Qg5+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:11]} 55. h5 {[%emt 0:0:0] Black must now prevent Qxg6+.} Qxb4 {[%emt 0:7:52]} 56. Qxg6+ {[%emt 0:0:0]} Kh8 {[%emt 0:0:7]} 57. Qf6+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:34]} 58. Qf5+ {[%emt 0:0:0]} Kg8 {[%emt 0:1:16]} 59. Qe6+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:40]} 60. Qf7+ {[%emt 0:0:0]} Kh8 {[%emt 0:0:7]} 61. Qf6+ {[%emt 0:0:0]} Kh7 {[%emt 0:0:13]} 62. Kh3 {[%emt 0:0:0]} Qe4 {[%emt 0:0:58]} 63. g4 {[%emt 0:0:0]} Qe3+ {[%emt 0:5:8]} 64. Kg2 {[%emt 0:0:0]} Qe2+ {[%emt 0:0:14]} 65. Kg3 {[%emt 0:0:0]} Qe1+ {[%emt 0:0:37]} 66. Qf2 {[%emt 0:0:28]} Qc3+ {[%emt 0:0:27]} 67. Kh4 {[%emt 0:0:30]} b4 {[%emt 0:0:23]} 68. Qf7+ {[%emt 0:0:53]} Kh8 {[%emt 0:1:11]} 69. Qe8+ {[%emt 0:0:13]} Kg7 {[%emt 0:2:15]} 70. Qe7+ {[%emt 0:1:22]} Kh8 {[%emt 0:0:48]} 71. h6 {[%emt 0:2:15]} b3 {[%emt 0:1:33]} 72. Kh5 {[%emt 0:2:37]} b2 {[%emt 0:1:33]} 73. Qe8+ {[%emt 0:0:6]} Kh7 {[%emt 0:0:7] Strongly threatening ...Qh3+.} 74. Qe4+ {[%emt 0:0:6]} Kh8 {[%emt 0:1:10]} 75. Kg6 {[%emt 0:0:43]} b1=B $2 {[%emt 0:0:28]} 76. Qxb1 {[%emt 0:0:9]} Qc6+ {[%emt 0:0:32]} (76... Qe5 )77. Kg5 {[%emt 0:2:40]} Qc5+ $2 {[%emt 0:0:27]} (77... Qd5+ $0 $11 78. Qf5 Qd8+ 79. Kh5 (79. Qf6+ Kh7 $0 $11 )Qe8+ 80. Kh4 Qe7+ 81. g5 Qe1+ 82. Kg4 Qe2+ (82... Qd1+ 83. Qf3 Qa4+ 84. Qf4 Qd7+ 85. Kh4 Kg8 86. Qc4+ Kh7 87. Qe4+ Kg8 88. Qc4+ Kh8 )83. Kh3 Qe3+ 84. Kh4 Qe1+ 85. Kg4 Qe2+ 86. Kh3 Qe3+ 87. Kh4 Qe1+ )78. Qf5 {[%emt 0:0:14]} Qe3+ $2 {[%emt 0:0:26][#]} 79. Qf4 $1 {[%emt 0:0:9]} Qc5+ {[%emt 0:0:9][#]} 80. Kg6 $1 {[%emt 0:0:10] Weighted Error Value: White=0.07 (flawless) /Black=0.04 (flawless) } 1-0