[Event "Juegan negras"] [Site "Hamburgo"] [Date "1930.??.??"] [Round "?"] [White "Stahlberg"] [Black "Alekhine"] [Result "0-1"] [WhiteElo "?"] [BlackElo "?"] [EventDate "1930.??.??"] [ECO "?"] [FEN "5rk1/1b4pp/1p1p4/4p1q1/1PPn1r2/4QP2/5RPP/3RNBK1 b - - 0 30"] [Annotator "Pachman"] [SetUp "1"] [EventType "team"] [EventCountry "GER"] [Source "Analyze This App"] {Las jugadas activas no siempre pueden ser tan fuertes, ni tan fáciles de descubrir} 30... h6 {Fina jugada de Alekhine. El objetivo de esta jugada es defender la dama negra, y la jugada resulta ser tan fuerte que las blancas no disponen de recursos suficientes para escapar a la derrota} 31. Kh1 ({Las negras habían creado la temible amenaza} 31. -- Rxf3 $1 32. Qxg5 Rxf2 {toda vez que al quedar amenazadas de mate con} 33. -- Rxf1# {las blancas no tienen tiempo para salvar su dama} ) ({Si} 31. Qd2 Bxf3 $1 32. Nxf3 Nxf3+ 33. Rxf3 Rxf3 34. Qxg5 Rxf1+ 35. Rxf1 Rxf1+ 36. Kxf1 hxg5 {y con un peón de ventaja las negras ganan fácilmente el final} ) 31... Rxf3 32. Nxf3 (32. Qxg5 Rxf2 33. Nf3 hxg5 ) 32... Qxe3 0-1

[Event "National Open"] [Date "2022.06.10"] [Round "2"] [White "Moussa, A."] [Black "Ujan, R."] [Result "1/2-1/2"] [ECO "D31"] 1. d4 d5 2. c4 e6 3. Nc3 a6 4. e3 Nf6 5. Nf3 Be7 6. b3 O-O 7. Bb2 b6 8. Bd3 Bb7 9. O-O Nbd7 10. Ne5 c5 11. cxd5 cxd4 12. exd4 Nxd5 13. Nxd5 Bxd5 14. Re1 Nf6 15. Re3 b5 16. Rh3 h6 17. Qe2 Rc8 18. Rd1 Qc7 19. Qe3 Nd7 20. Qg3 Nxe5 21. dxe5 Kh8?? (21... Rfd8! 22. Rxh6?? Be4!) 22. Qf4?? (22. Qe3! f5 23. exf6 Bxf6 24. Rxh6+ gxh6 25. Qxh6+ Kg8 26. Bxf6 Rxf6 27. Qxf6 Qg7 28. Qxg7+ Kxg7 29. h4 +/- ) 22... f5 23. Rxh6+ gxh6 24. Qxh6+ Kg8 25. Qg6+ Kh8 26. Qh6+ 1/2-1/2

[Event "Live Chess"] [Site "Chess.com"] [Date "2022.06.11"] [Round "?"] [White "Guest9225239113"] [Black "Guest1356517754"] [Result "0-1"] [TimeControl "300"] [Termination "Guest1356517754 won on time"] 1. g3 d5 2. Bg2 e6 3. e3 Nf6 4. d3 c5 5. Nf3 a6 6. O-O b5 7. c4 Bb7 8. cxd5 exd5 9. a4 Nbd7 10. Nc3 b4 11. Ne2 Bd6 12. Nf4 Qc7 13. Ng5 Bxf4 14. exf4 O-O 15. Qc2 Rac8 16. d4 c4 17. f5 h6 18. Bf4 Qc6 19. Nf3 Rfe8 20. Rfe1 Ne4 21. Ne5 Nxe5 22. Bxe5 a5 23. Rxe4 dxe4 24. Re1 Qb6 25. Bh3 f6 26. Bf4 Qxd4 27. Rd1 Qc5 28. Qd2 Rcd8 29. Qc2 Qc6 30. Re1 e3 31. f3 Qxf3 32. Bg2 Qf2+ 33. Qxf2 exf2+ 34. Kxf2 Rxe1 35. Bxb7 Rb1 0-1

[Event "Live Chess"] [Site "Chess.com"] [Date "2022.06.07"] [Round "?"] [White "Guest0078660485"] [Black "Guest9779237107"] [Result "1-0"] [TimeControl "300"] [Termination "Guest0078660485 won by checkmate"] 1. d4 Nf6 2. c4 d5 3. Nc3 e6 4. Bg5 Be7 5. e3 O-O 6. Nf3 Nc6 7. a3 b6 8. cxd5 Nxd5 9. Bxe7 Ncxe7 10. e4 Nxc3 11. bxc3 Bb7 12. Bd3 Re8 13. e5 Nd5 14. Qc2 h6 15. Be4 Rb8 16. O-O Nxc3 17. Bxb7 Rxb7 18. Qxc3 a6 19. Qc6 Rb8 20. Rfd1 f6 21. Rac1 Re7 22. exf6 gxf6 23. h3 a5 24. a4 Qf8 25. Nh4 Qg7 26. Re1 Qg5 27. Nf3 Qf5 28. Rc3 Rd8 29. Rce3 Rd6 30. Qa8+ Kg7 31. Nh4 Qg5 32. Rg3 Qxg3 33. fxg3 Rxd4 34. Nf5+ exf5 35. Rxe7+ Kg6 36. Qe8+ Kg5 37. h4+ Kg4 38. Qg6# 1-0

1. f3 e5 2. g4 Qh4#

1. d4 Nf6 2. Nc3 c5 3. d5 e6 4. dxe6 fxe6 5. Bg5 d5 6. e4 d4 7. e5 Qa5 8. Ne2 dxc3 9. exf6 gxf6 10. Bxf6 cxb2+ 11. Bc3 bxa1=Q 12. Qxa1 Bg7 13. Bxa5 Bxa1 14. Nf4 Be5 15. Nd3 Bd6 16. Bc3 O-O 17. g3 Nc6 18. Bg2 Bd7 19. O-O Rae8 20. Bh3 Nd4 21. Ne5 Bxe5 0-1

[Event "Casual Bullet game"] [Site "https://lichess.org/46h9MFor"] [Date "2022.06.03"] [White "Anonymous"] [Black "Anonymous"] [Result "0-1"] [UTCDate "2022.06.03"] [UTCTime "20:50:17"] [WhiteElo "?"] [BlackElo "?"] [Variant "Standard"] [TimeControl "120+1"] [ECO "A45"] [Opening "Indian Defense: Reversed Chigorin Defense"] [Termination "Normal"] [Annotator "lichess.org"] 1. d4 { [%clk 0:02:00] } 1... Nf6 { [%clk 0:02:00] } 2. Nc3 { [%clk 0:01:59] } 2... c5 { [%clk 0:02:01] } { A45 Indian Defense: Reversed Chigorin Defense } 3. d5 { [%clk 0:01:59] } 3... e6 { [%clk 0:01:59] } 4. dxe6 { [%clk 0:01:57] } 4... fxe6 { [%clk 0:01:59] } 5. Bg5 { [%clk 0:01:58] } 5... d5 { [%clk 0:01:59] } 6. e4 { [%clk 0:01:55] } 6... d4 { [%clk 0:01:58] } 7. e5 { [%clk 0:01:55] } 7... Qa5 { [%clk 0:01:45] } 8. Ne2 { [%clk 0:01:48] } 8... dxc3 { [%clk 0:01:41] } 9. exf6 { [%clk 0:01:42] } 9... gxf6 { [%clk 0:01:38] } 10. Bxf6 { [%clk 0:01:41] } 10... cxb2+ { [%clk 0:01:38] } 11. Bc3 { [%clk 0:01:36] } 11... bxa1=Q { [%clk 0:01:30] } 12. Qxa1 { [%clk 0:01:32] } 12... Bg7 { [%clk 0:01:24] } 13. Bxa5 { [%clk 0:01:07] } 13... Bxa1 { [%clk 0:01:23] } 14. Nf4 { [%clk 0:01:07] } 14... Be5 { [%clk 0:01:11] } 15. Nd3 { [%clk 0:01:02] } 15... Bd6 { [%clk 0:01:10] } 16. Bc3 { [%clk 0:01:01] } 16... O-O { [%clk 0:01:07] } 17. g3 { [%clk 0:00:45] } 17... Nc6 { [%clk 0:01:05] } 18. Bg2 { [%clk 0:00:45] } 18... Bd7 { [%clk 0:00:59] } 19. O-O { [%clk 0:00:44] } 19... Rae8 { [%clk 0:00:56] } 20. Bh3 { [%clk 0:00:32] } 20... Nd4 { [%clk 0:00:48] } 21. Ne5 { [%clk 0:00:19] } 21... Bxe5 { [%clk 0:00:46] } { White resigns. } 0-1

[Event "Live Chess"] [Site "Chess.com"] [Date "2022.06.03"] [Round "?"] [White "Guest5713905367"] [Black "Guest5578295501"] [Result "0-1"] [TimeControl "300"] [Termination "Guest5578295501 won by checkmate"] 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bc4 h6 8. O-O Bc5 9. h3 a6 10. Qe2 O-O 11. Be3 Bb6 12. Bxb6 Qxb6 13. Rab1 Bb7 14. Kh1 d5 15. exd5 cxd5 16. Bb3 Rfe8 17. Na4 Qc7 18. f3 Rad8 19. Qf2 Qc6 20. Qc5 Nh5 21. Qxc6 Bxc6 22. Kh2 e4 23. fxe4 dxe4 24. Rfe1 Rd2 25. Rbd1 e3 26. Rxd2 exd2 27. Rd1 Re2 28. Nc3 Rxg2+ 29. Kh1 Ng3# 0-1

[Date "2022.05.28"] [White "F., P."] [Black "Mori, Andrea"] [Result "0-1"] [BlackElo "1857"] [WhiteElo "2340"] 1.d4 Nf6 2.Nf3 b5 3.a4 b4 4.e3 e6 5.Bd3 Bb7 6.O-O c5 7.dxc5 Bxc5 8.a5 a6 9.Nbd2 d5 10.b3 Nbd7 11.Bb2 O-O 12.Qe2 Ne4 13.Bxe4 dxe4 14.Ne5 Nxe5 15.Bxe5 Qg5 16.Nc4 Bd5 17.Bb2 Bc6 18.Rad1 Rfd8 19.Rxd8+ Rxd8 20.Rd1 Be7 21.Rxd8+ Bxd8 22.Qd1 Qd5 23.Qg4 Qg5 24.Qd1 Qd5 25.Qg4 Qg5 26.Qxg5 Bxg5 27.Bd4 Be7 28.Nd2 f6 29.Kf1 e5 30.Bb6 Kf7 31.Ke1 Ke6 32.Kd1 Kd5 33.Kc1 f5 34.Kb2 f4 35.c3 bxc3+ 36.Kxc3 g5 37.b4 Bb5 38.Nb3 g4 39.Bc5 Bg5 40.Nd2 h5 41.Kb3 Bd3 42.Kc3 h4 43.Bb6 g3 44.fxg3 fxe3 45.Nb3 e2 46.Bf2 hxg3 47.hxg3 Be3 48.Be1 Bd4+ 49.Kd2 Kc4 50.Nxd4 exd4 51.b5 Kxb5 52.Bf2 Kc4 53.Ke1 e3 54.Bg1 Kb5 55.g4 Kxa5 56.Bh2 Kb4 57.Be5 Kc4 58.Bc7 Kd5 59.g5 Ke4 60.g6 Bc4 61.g7 d3 62.Ba5 Kf5 63.g4+ Kg6 64.g8=Q+ Bxg8 65.Bb6 d2+ 66.Kxe2 Bb3 0-1

[Event "Live Chess"] [Site "Chess.com"] [Date "2022.05.27"] [Round "?"] [White "Guest9482564607"] [Black "Guest2909727145"] [Result "1-0"] [TimeControl "300"] [Termination "Guest9482564607 won by checkmate"] 1. Nf3 d5 2. d4 Nc6 3. Bf4 Nf6 4. e3 Bf5 5. c3 Qd7 6. Be2 O-O-O 7. Bb5 a6 8. Ne5 Qe8 9. Bxc6 bxc6 10. Qa4 Bd7 11. Qxa6+ Kb8 12. Nd3 h6 13. Nc5 Bc8 14. Qb6+ Ka8 15. Bxc7 Nd7 16. Nxd7 (16. Qxc6+ Ka7 17. Bb6+ Kb8 18. Qc7+ Ka8 19. Qa7#) 16... Bxd7 17. Qa6# 1-0