[Event "EU-ch blitz"] [Site "Tallinn"] [Date "2016.12.17"] [Round "2"] [White "Lumiste, Rene"] [Black "Andreikin, Dmitry"] [Result "0-1"] [ECO "B43"] [WhiteElo "2055"] [BlackElo "2737"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "50"] [EventDate "2016.12.17"] [EventType "swiss (blitz)"] [EventRounds "26"] [EventCountry "EST"] [SourceTitle "CBM 176 Extra"] [Source "ChessBase"] [SourceDate "2017.03.02"] [SourceVersion "1"] [SourceVersionDate "2017.03.02"] [SourceQuality "1"] {[%evp 0,50,15,14,36,34,44,29,46,47,59,72,60,48,79,59,73,43,43,45,23,28,28,4, -1,1,7,-7,0,-20,-9,-33,-47,-61,-29,-33,-1,-25,-51,-53,-95,-105,-156,-186,-186, -348,-360,-407,-433,-455,-461,-475,-481]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 b5 6. Bd3 Qb6 7. Nb3 Bb7 8. Be3 Qc7 9. O-O Nf6 10. a3 Be7 11. Kh1 d6 12. f4 Nbd7 13. Bg1 h5 14. Nd4 Rc8 15. f5 e5 16. Nf3 Qb8 17. Qe2 h4 $1 18. Rad1 h3 19. g3 Qa8 20. Nd2 Rxc3 $1 21. bxc3 d5 $17 22. Be3 dxe4 23. Bxb5 axb5 24. Qxb5 Bc6 25. Qc4 Ng4 $1 (25... Ng4 26. Rfe1 Nxe3 27. Rxe3 Bg5 28. Nf1 O-O 29. Qe2 Qxa3 30. g4 Qc5 31. c4 Nb6) 0-1 [Event "kan_1_ b5 and h5 no castle"] [Site "Chess.com"] [Date "2019.12.14"] [Round "?"] [White "SantoBlue"] [Black "erichansen"] [Result "0-1"] [ECO "B43"] [WhiteElo "2891"] [BlackElo "2971"] [PlyCount "58"] [EventDate "2019.??.??"] [SourceVersionDate "2019.10.27"] [TimeControl "180"] {[%evp 0,58,16,18,47,46,45,25,25,34,57,67,74,46,51,45,63,64,62,22,24,26,45,14, 3,-4,-7,8,11,-8,1,-4,4,-18,-24,1,-28,-21,-15,-240,-252,-225,-234,-247,-235, -278,-240,-330,-119,-126,-127,-232,-232,-316,-246,-561,-597,-631,-430,-1580, -1699]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O Bc5 8. Nb3 Be7 9. Kh1 d6 10. f4 Nbd7 11. Qe2 b5 12. Bd2 Bb7 13. Rae1 h5 14. a4 b4 15. Nd1 d5 16. Nf2 dxe4 17. Nxe4 h4 18. f5 e5 19. Bg5 Nxe4 20. Bxe7 Ng3+ 21. hxg3 hxg3+ 22. Kg1 Kxe7 23. Qe3 Rh6 24. Qxg3 Rah8 25. Qg5+ Kf8 26. Kf2 Nf6 27. Qg3 Rh2 28. Rg1 R8h4 29. Qxe5 Ng4+ {erichansen won by resignation} 0-1 [Event "Titled Tuesday internet op 7th July"] [Site "chess.com INT"] [Date "2020.07.07"] [Round "3"] [White "Padmini, Rout"] [Black "Giri, Anish"] [Result "0-1"] [ECO "B43"] [WhiteElo "2370"] [BlackElo "2764"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "54"] [EventDate "2020.07.07"] [EventType "swiss (blitz)"] [EventRounds "10"] [EventCountry "USA"] [SourceTitle "Mega2020 Update 39"] [Source "Chessbase"] [SourceDate "2020.07.16"] [SourceVersion "1"] [SourceVersionDate "2020.07.16"] [SourceQuality "1"] {[%evp 0,54,16,16,44,36,38,36,26,27,60,57,58,35,32,26,45,39,34,22,40,16,37,-9, -6,-9,0,0,0,-28,18,0,0,0,18,-5,0,-3,0,0,8,-21,0,0,0,-347,-369,-358,-364,-372, -368,-368,-346,-376,-377,-656,-645]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. Nc3 Qc7 6. Bd3 Nf6 7. O-O d6 8. Be3 Nbd7 9. f4 Be7 10. Qe2 b5 11. a3 Bb7 12. Nb3 h5 {the start of the attack for Black. no need to castle yet ! Black wants to play Ng4} 13. h3 h4 {Now Black has Nh5-g3} 14. Bd4 e5 $1 15. fxe5 dxe5 16. Be3 Nc5 17. Nxc5 Bxc5 {This is very important. Black has active bishops on c5 and b7, pressure on h file and Nf6 can go to f4 or g3 via the h5 square. What are White's targets ? I do see the Black king in the center, but Black controls the key diagonals and files.} 18. Kh2 (18. Rf2 O-O-O 19. Raf1) 18... Bxe3 19. Qxe3 Kf8 {Black wants to keep the control of the h file} (19... Nh5 20. Ne2 Rc8 21. Rac1 Qe7 22. c4) (19... O-O-O $5 20. Qa7) 20. Rf5 (20. Rf2 Rd8 21. Raf1 Rh6) 20... Re8 21. Raf1 Rh6 {with idea Rg6. White's king is more vulnerable than Black's king.} 22. Nd5 $4 {this is immediately losing} (22. Ne2 Kg8 23. R1f2 Rg6 {Black is not winning yet but it is difficult to find a plan for White}) 22... Bxd5 23. exd5 e4+ {discovered check wins material} 24. Kh1 exd3 25. Qxd3 Qd6 26. Qd4 Kg8 27. b3 Ne4 {White cannot stop Ng3.} 0-1 [Event "Helsingor Xtracon op"] [Site "Helsingor"] [Date "2017.07.22"] [Round "1"] [White "Lunde, Sigmund"] [Black "Vitiugov, Nikita"] [Result "0-1"] [ECO "B47"] [WhiteElo "1932"] [BlackElo "2724"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "46"] [EventDate "2017.07.22"] [EventType "swiss"] [EventRounds "10"] [EventCountry "DEN"] [SourceTitle "CBM 179 Extra"] [Source "ChessBase"] [SourceDate "2017.08.23"] [SourceVersion "1"] [SourceVersionDate "2017.08.23"] [SourceQuality "1"] {[%evp 0,46,16,16,44,36,42,42,60,23,30,38,37,37,49,49,38,30,49,33,31,0,-4,-8, -14,-14,-30,-44,-43,-47,-22,-42,-25,-25,-51,-296,-296,-435,-418,-405,-451,-407, -407,-407,-450,-476,-454,-450,-450]} 1. e4 c5 2. Nf3 e6 3. Nc3 a6 4. a4 Nc6 5. d4 cxd4 6. Nxd4 Qc7 7. Be2 Nf6 8. O-O h5 $5 9. Nxc6 (9. h3 Bc5 10. Nb3 Ba7) 9... bxc6 10. Be3 Rb8 11. Rb1 Rb4 (11... Ng4 $5 12. Bxg4 hxg4 13. g3 e5 14. Qxg4 $2 d5) 12. f3 d5 $1 {Black wants to play on the b8-h2 diagonal} 13. Qd3 Bd6 14. h3 h4 $1 {Nh5-g3 is a major threat} 15. b3 (15. Bf2) 15... Nh5 16. Na2 (16. Bf2 Nf4 $1 17. Qd2 Qe7 $1 {heading to the kingside} 18. Be3 Qg5) 16... Rb8 {not easy to defend for White} 17. c4 dxc4 18. Qxc4 Bh2+ 19. Kh1 Ng3+ $1 20. Kxh2 Nxf1+ 21. Kg1 Nxe3 {Black is up a entire rook} 22. Qc3 Qb6 23. Kh1 O-O 0-1 [Event "Olympiad-43"] [Site "Batumi"] [Date "2018.09.30"] [Round "6.4"] [White "Kadric, Denis"] [Black "Caruana, Fabiano"] [Result "0-1"] [ECO "B43"] [WhiteElo "2543"] [BlackElo "2827"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "68"] [EventDate "2018.09.24"] [EventType "team-swiss"] [EventRounds "11"] [EventCountry "GEO"] [SourceTitle "CBM 187"] [Source "ChessBase"] [SourceDate "2018.12.11"] [SourceVersion "1"] [SourceVersionDate "2018.12.11"] [SourceQuality "1"] [WhiteTeam "Bosnia&Herzegovina"] [BlackTeam "US of America"] [WhiteTeamCountry "BIH"] [BlackTeamCountry "USA"] {[%evp 0,68,19,12,39,35,36,37,56,66,60,56,50,44,44,39,52,58,53,23,29,10,15,7, 43,40,36,27,49,32,24,28,8,1,24,3,-7,-27,-19,-14,0,-33,16,0,35,-60,-61,-56,-56, -56,-51,-60,-65,-85,-96,-96,-77,-168,-190,-249,-290,-817,-850,-850,-834,-852, -852,-1387,-1600,-1670,-1753]} 1. e4 c5 2. Nc3 e6 3. Nf3 a6 4. d4 cxd4 5. Nxd4 Qc7 6. Bd3 Nf6 7. O-O Bc5 8. Nb3 Ba7 9. Kh1 Nc6 10. f4 d6 11. Qe2 h5 12. Be3 Bxe3 13. Qxe3 Bd7 14. Rae1 O-O-O {leading to a double edged position} 15. Na4 ( 15. h3 h4 $1 {with idea Nh5-g3}) 15... Kb8 16. Nb6 Be8 17. c4 h4 18. Rc1 h3 $1 19. g3 Ng4 {Black has weakened White's kingside. The Bishop on e8 is not yet joining the action.} 20. Qg1 (20. Qe2 Nb4 $1 21. Bb1 f5 22. a3 Na2 23. Bxa2 Qxb6 24. Na1 Bc6 25. Bb1 d5 $1 26. c5 Qc7 27. e5 d4+ 28. Kg1 d3 29. Bxd3 Qd7 { with major threat Qd4+}) 20... f5 21. Be2 Ne7 22. Na5 Qc5 23. Qxc5 dxc5 24. Bxg4 fxg4 {Black keeps the initiative even in the endgame} 25. Rfd1 Bg6 { White's knights cannot adequatly defend the white squares} 26. Rd7 $2 (26. Nd7+ Kc8 27. Ne5 Bxe4+ 28. Kg1) 26... Bxe4+ 27. Kg1 Nf5 (27... Ka7) 28. Re1 Bf3 29. Rxe6 Ka7 $1 30. Rc7 Rd1+ 31. Kf2 Rd2+ 32. Ke1 Rxh2 $1 {as the bishop on f3 defends b7, Black is ready to advance his h pawn} 33. b4 Rxa2 34. Nd5 Rxa5 { eliminating white's main threat Rb7+ and the h3 pawn will get promoted} 0-1 [Event "Titled Tuesday intern op 3rd Nov"] [Site "Chess.com INT"] [Date "2020.11.03"] [Round "2"] [White "Das, Sayantan"] [Black "Xiong, Jeffery"] [Result "0-1"] [ECO "B47"] [WhiteElo "2431"] [BlackElo "2709"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "38"] [EventDate "2020.11.03"] [EventType "swiss (blitz)"] [EventRounds "11"] [EventCountry "USA"] [SourceTitle "Mega2020 Update 56"] [Source "Chessbase"] [SourceDate "2020.11.13"] [SourceVersion "1"] [SourceVersionDate "2020.11.13"] [SourceQuality "1"] {[%evp 0,38,17,12,33,31,26,15,7,16,31,30,57,47,44,36,54,47,82,69,61,10,43,-10, 48,41,41,43,43,-17,-10,-17,-16,-44,-38,-152,-170,-350,-284,-294,-288]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e6 5. Nc3 a6 6. g3 Qc7 7. Bg2 Bc5 8. Nb3 Ba7 9. Bf4 Ne5 10. O-O Nf6 11. Kh1 h5 $5 {Black signals the start of the attack. Delayed castled helped black on the h file} 12. Bxe5 Qxe5 13. f4 Qc7 14. h3 $2 (14. e5 Ng4 15. Ne4 {this was the critical test of Black's set-up}) 14... d6 15. Qe2 Ng4 {White can't take as this would lead to checkmate as Black controls a7-g1} 16. Nd1 {to cover f2} Bd7 17. Bf3 (17. a4 {this was better to cover b5} Rc8 18. c3 b5 (18... Qc4 19. Qxc4 Rxc4 20. a5 Ra4 21. Rxa4 Bxa4 22. Nd4 Bxd1 23. hxg4 hxg4+ 24. Kg1 Bf3 25. Bxf3 gxf3 26. e5 dxe5 27. fxe5 Rh5 28. Rxf3 Rxe5 {with a winning endgame for black})) 17... Bb5 18. Qe1 Bxf1 19. Qxf1 Qxc2 {20 Qg2 Rc8 and Black dominates the queenside and kingside} 0-1 [Event "Neckar op-A 5th"] [Site "Deizisau"] [Date "2001.04.13"] [Round "3"] [White "Kountz, Jochen"] [Black "Tregubov, Pavel V"] [Result "0-1"] [ECO "B47"] [WhiteElo "2325"] [BlackElo "2628"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "84"] [EventDate "2001.04.12"] [EventType "swiss"] [EventRounds "9"] [EventCountry "GER"] [SourceTitle "CBM 081 Extra"] [Source "ChessBase"] [SourceDate "2001.05.06"] [SourceVersion "1"] [SourceVersionDate "2001.05.06"] [SourceQuality "1"] {[%evp 0,84,29,41,41,52,47,46,41,54,58,58,93,75,63,59,47,37,21,14,14,17,21,8, 12,35,76,64,57,54,54,54,54,17,16,-8,0,-2,20,-18,-9,-25,-23,-34,-5,-95,-112, -142,-131,-149,-118,-119,-117,-124,-114,-127,-118,-148,-142,-154,-134,-161, -205,-207,-207,-216,-221,-287,-301,-729,-733,-1095,-1122,-1103,-1141,-1062, -1066,-1109,-1066,-1144,-1214,-1287,-1342,-1522,-1522,-29999,-30000]} 1. e4 c5 2. Nf3 e6 3. Nc3 Nc6 4. d4 cxd4 5. Nxd4 Qc7 6. Be2 a6 7. O-O Nf6 8. Kh1 Nxd4 9. Qxd4 Bc5 10. Qd3 b5 (10... h5) 11. f4 Bb7 12. Bf3 h5 13. e5 Ng4 14. Bxb7 Qxb7 15. Ne4 Be7 16. Qf3 Qc6 17. b3 O-O 18. c3 f5 19. exf6 Nxf6 20. Nxf6+ Bxf6 21. Bd2 Rac8 22. Qxh5 b4 23. Rae1 bxc3 24. Bc1 Qd5 25. Qe2 c2 26. Rf3 Qb5 27. Qe4 Rc6 28. Rd3 d5 29. Qe2 Bc3 30. Rf1 e5 31. fxe5 Rxf1+ 32. Qxf1 Bxe5 33. a4 Rf6 34. Qxf6 Qxd3 35. Qd8+ Kh7 36. Qh4+ Kg6 37. Qg4+ Kf6 38. Bg5+ Kf7 39. Qd7+ Kg6 40. Qe8+ Kf5 41. g4+ Kxg4 42. Qxe5 Qf1# 0-1 [Event "Olympiad Women-28"] [Site "Thessaloniki"] [Date "1988.11.16"] [Round "4"] [White "Xie, Jun"] [Black "Polgar, Judit"] [Result "0-1"] [ECO "B47"] [BlackElo "2365"] [Annotator "thechesscorner,@gmail.com"] [PlyCount "62"] [EventDate "1988.11.13"] [EventType "team-swiss"] [EventRounds "14"] [EventCountry "GRE"] [SourceTitle "100 Jahre Schach"] [Source "ChessBase"] [SourceDate "2000.04.19"] [SourceVersion "1"] [SourceVersionDate "2000.04.19"] [SourceQuality "1"] [WhiteTeam "China (W)"] [BlackTeam "Hungary (W)"] [WhiteTeamCountry "CHN"] [BlackTeamCountry "HUN"] {[%evp 0,106,19,12,34,36,45,38,31,39,39,37,65,56,54,49,48,20,30,27,17,23,39,39, 40,17,17,0,0,3,-10,-37,-37,-70,8,9,15,24,33,44,44,44,68,57,107,-41,-61,-301, -331,-456,-452,-466,-232,-244,-248,-248,-248,-262,-240,-262,-249,-251,-267, -279,-279,-258,-235,-228,-228,-227,-337,-340,-341,-372,-344,-371,-382,-381, -389,-394,-386,-396,-395,-485,-389,-406,-419,-477,-339,-328,-293,-403,-457, -460,-389,-402,-429,-437,-437,-433,-443,-495,-505,-553,-624,-792,-751,-1179, -1281]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. Be2 a6 7. O-O Nf6 8. Kh1 Nxd4 9. Qxd4 Bc5 10. Qd3 h5 $5 11. f4 Ng4 12. Qg3 (12. e5 $1 d5 13. exd6 Qxd6 14. Qxd6 Bxd6 15. Ne4 Be7) (12. Nd1 b5) 12... b5 13. Bxg4 hxg4 14. Qxg4 Bb7 15. Qe2 b4 16. Nd1 Ke7 $5 {Black is betting on her two bishops and the h file to attack White's king. yes Black's king is in the center but white's pieces are not yet developed} 17. Be3 {removing the bishop pair shoud help White.} Bxe3 18. Qxe3 Rh4 $1 {preparing to double rooks on the h file} 19. h3 Rah8 20. Kg1 g5 $5 21. fxg5 (21. f5 g4 22. fxe6 dxe6) 21... Bxe4 $1 22. Qf2 $2 (22. Rf2) 22... f5 $3 {threatening Rxh3} 23. gxf6+ (23. Re1) 23... Kf7 $1 { the f6 pawn shields Black's king.} 24. Qe3 (24. Ne3 Rxh3 $1 25. gxh3 Rxh3 26. Qd2 Rh1+ 27. Kf2 Rh2+ 28. Ke1 Rxd2 $19) 24... Bxg2 $1 {destroying black's position} 25. Qg5 (25. Kxg2 Rg8+ 26. Kf2 Qxc2+ $1 27. Ke1 Re4 $1) 25... R4h7 { not allowing Qg7+} 26. Kxg2 Rg8 27. Qxg8+ Kxg8 28. Ne3 Qc6+ 29. Kg3 Qd6+ 30. Rf4 Rxh3+ 31. Kxh3 Qxf4 $19 {and Judit converted her advantage 0-1 53 moves} 0-1