[Event "BL 2018-19"] [Site "Berlin"] [Date "2019.03.02"] [Round "10.14"] [White "Kovalenko, Igor"] [Black "Keymer, Vincent"] [Result "1-0"] [ECO "B22"] [WhiteElo "2644"] [BlackElo "2502"] [Annotator "Reeh,Oliver"] [PlyCount "59"] [EventDate "2019.??.??"] [SourceVersionDate "2021.09.11"] {[%evp 0,59,20,-23,-13,-22,-18,-3,-10,6,42,39,59,6,23,-4,69,81,77,57,90,55,33,21,19,29,16,15,32,20,13,-41,68,-74,26,-1,7,-2,6,-53,8,8,8,-144,-134,-165,0,0,0,66,66,-209,139,139,283,309,310,300,1414,1778,1833,1898]} 1. c4 d5 2. d4 e6 3. Nc3 Nf6 4. Nf3 c5 5. cxd5 Nxd5 6. e3 cxd4 7. exd4 Nxc3 8. bxc3 Qc7 9. Bd2 Nd7 10. Bd3 b6 11. O-O Bd6 12. Re1 Bb7 13. c4 O-O 14. Rb1 h6 15. Qc1 Nf6 16. d5 Ng4 17. h3 Ne5 18. Nxe5 Bxe5 19. Bxh6 $1 exd5 20. Qg5 Rfe8 21. Re3 $1 dxc4 $2 (21... d4 $1 {is the computer's defence. ist die Computerverteidigung.}) {[%tqu "En","Here White played 22.Rbe1! which gives him a decisive attack (Black replied 22...f6). Take your time to get to the bottom of the position and calculate some lines as far as possible. When you are ready to go on, please play 22.Rbe1!","","","b1e1","White includes the last piece in the attack on the king. After this, everything falls into place - a lot of beautiful 'White to play and win' variations to come!",1,"De","Hier zog Wei? 22.Tbe1!, was ihm entscheidenden Angriff gibt (Schwarz erwiderte22...f6). Gehen Sie der Stellung in aller Ruhe auf den Grund und versuchen Sie, ein paar Varianten so weit wie m?glich zu berechnen. Wenn es weitergehen kann, f?hren Sie bitte 22.Tbe1! aus.","","","b1e1","Wei? schaltet die letzte Figur in den K?nigsangriff ein. Danach passt bei ihm einfach alles zusammen - ein paar sch?ne 'Wei? zieht und gewinnt'-Varianten stehen ins Haus!",1]} 22. Rbe1 $1 {[%csl Re1,Re3][%CAl Re3e5,Rg5e5,Re1e5,Rg5g7,Ge5g7]} f6 {[%CAl Rf6g5,Gc7g7,Rc4d3]} (22... cxd3 23. Rxe5 $18 {[%csl Re1,Re5,Rg5][%CAl Re5e8,Rg5g7]}) {[%tqu "En","By playing 22...f6 Black has fortified his bishop on e5, cleared the 7th rank for his queen and attacked the white queen. What now?","","","d3c4","Right - Black's queen cannot capture the bishop due to 24.Qxg7++. So 23...Kf8 or 23...Kh8 - White's continuations ready?",2,"De","Mit 22...f6 hat Schwarz seinen L?ufer e5 befestigt, die 7. Reihe f?r seine Dame c7 ger?umt und die wei?e Dame angegriffen. Was nun?","","","d3c4","Richtig - die schwarze Dame kann den L?ufer nicht schlagen wegen 24.Dxg7++. Also 23...Kf8 oder 23...Kh8 - wei?e Fortsetzungen parat?",2]} 23. Bxc4+ {[%csl Gc4][%CAl Rc7c4,Rc4g8,Rg5g7,Gg8f8,Gg8h8,Gg8h7]} Kh8 (23... Qxc4 24. Qxg7#) (23... Kf8 {[%tqu "En","Black has played 23...Kf8. Power move for White, please!","","","e3e5","Are you having fun!? White eliminates the e5-bishop, the defender of the dark squares!",3,"g5g6","",0,"De","Schwarz hat 23...Kf8 gespielt. Kraftzug f?r Wei?, bitte!","","","e3e5","Das macht Spa?, oder? Wei? beseitigt den L?ufer e5, den Verteidiger der dunklen Felder!",3,"g5g6","",0]} 24. Rxe5 {[%csl Ge5]} fxg5 (24... Rxe5 {[%tqu "En","Continuation?","","","g5f6","The pawn on g7 is pinned - game over!",1,"De","Fortsetzung?","","","g5f6","Der Bauer g7 ist gefesselt - Game over!",1]} 25. Qxf6+ $1 $18 {[%csl Rf6,Gg7,Rh6][%CAl Gf8e8,Rh6f8]} {Stockfish dev-20230128-e4e61cd9:} Ke8 {[%tqu "En","","","","c4b5","",1]} 26. Bb5+ Bc6 27. Rxe5+ Kd7 28. Qe6+ Kd8 29. Qe8+ Bxe8 30. Rxe8# {[%eval 32758,160]}) (24... fxe5 $4 25. Qf5+ Qf7 26. Qxf7#) {[%tqu "En","Black has captured White's queen. Continuation?","","","e5f5","Over and out!",1,"De","Schwarz hat die wei?e Dame genommen. Fortsetzung?","","","e5f5","Aus!",1]} 25. Rf5+ $18 {[%csl Gf5,Rf8][%CAl Gf5f8,Gc4g8]} {Stockfish dev-20230128-e4e61cd9:} Qf7 26. Rxf7+ Kg8 27. Rxg7+ Kh8 28. Rxe8+ Rxe8 29. Rxb7 Re1+ 30. Kh2 Re4 31. Bg7+ Kh7 32. Bd3 Kg8 33. Bxe4 g4 34. Bf6 Kf8 35. Bg6 {[%CAl Rg6f7,Rf6e7,Rf6g7,Gb7b8]} g3+ 36. fxg3 b5 37. Rb8# {[%eval 32744,74]}) (23... Kh7 24. Bd3+ $18) {[%tqu "En","Black has played 23...Kh8. Where should White's queen go now?","","","g5g6","Congratulations - you have found the first key move of White's attack! 24...Qxc4 is still not possible due to 25.Qxg7++. After 24...gxh6 it's White to play and win. And 24...Re7 was the game continuation...",5,"De","Schwarz hat 23...Kh8 gespielt. Wohin soll die wei?e Dame jetzt gehen?","","","g5g6","Gratuliere - Sie haben den ersten Schl?sselzug des wei?en Angriffs gefunden.! 24...Dxc4 ist noch immer nicht m?glich wegen 25.Dxg7++. Nach 24...gxh6 hei?t es Wei? zieht und gewinnt. Und 24...Re7 war die Partiefortsetzung...",5]} 24. Qg6 $1 Re7 {[%csl Gg7][%CAl Ge7g7,Gc7g7]} (24... gxh6 {[%tqu "En","Which move finishes Black off?","","","c4f7","Blocking the 7th rank and threatening 26.Qxh6++. Black can only give up the queen.",2,"De","Welcher Zug knipst Schwarz aus?","","","c4f7","Blockt die 7. Reihe und droht 26.Dxh6++. Schwarz kann nur noch die Dame geben.",2]} 25. Bf7 $1 {[%csl Gf7,Rh8][%CAl Gg6h6,Gh6h8,Yc7h7]} Bf4 {[%csl Gh6][%CAl Gf4h6]} (25... Rf8 26. Qxh6#) 26. Rxe8+ Rxe8 27. Rxe8#) {[%tqu "En","Once more a white power move is required.","","","e3g3","Bravo! The rook increases the pressure against g7. After 25...Bxg3 checkmates by force. And I bet you also have something up your sleeve against 25...gxh6, right?",5,"De","Noch einmal ist ein wei?er Kraftzug gefragt.","","","e3g3","Bravo! Der Turm erh?ht den Druck gegen g7. Nach 25...Lxg3 setzt Wei? forciert matt. Und auf 25...gxh6 haben Sie auch schon was in petto, stimmt's?",5]} 25. Rg3 $1 gxh6 (25... Bxg3 {[%tqu "En","Mate in 4, please!","","","h6g7","Forcing the Re7 to leave the e-file.",2,"De","Matt in 4, bitte!","","","h6g7","Zwingt den Te7, die e-Linie zu verlassen.",2]} 26. Bxg7+ {[%csl Gg7,Rh8][%CAl Ye7g7]} Rxg7 {[%tqu "En","Continuation?","","","e1e8","White conquers the back rank, forcing 27...Rxe8 28.Qxe8+ Kh7...",1,"De","Fortsetzung?","","","e1e8","Wei? erobert die Grundreihe und erzwingt 27...Txe8 28.Dxe8+ Kh7...",1]} 27. Re8+ $1 {[%csl Ge8,Rh8][%CAl Gg6e8,Ya8e8]} Rxe8 28. Qxe8+ Kh7 {[%tqu "En","Finale!","","","e8h5","Checkmate!",1,"De","Finale!","","","e8h5","Schachmatt!",1]} 29. Qh5# {[%csl Rh5,Gh7][%CAl Gc4g8,Rh5h7]}) (25... Qxc4 26. Bxg7+ {Stockfish dev-20230128-e4e61cd9:} Kg8 27. Bxf6+ Kf8 28. Bxe7+ Kxe7 29. Rxe5+ Kd7 30. Qg7+ Kd8 31. Qf6+ Kc7 32. Re7+ Kb8 33. Qd6+ Kc8 34. Re8# {[%eval 32752,82]}) {[%tqu "En","Black has finally captured the white bishop. What now?","","","e1e5","The last sacrifice, liquidating the defender of the square f6! No matter how Black recaptures, White's three remaining attackers will finish him off.",4,"De","Schwarz hat schlie?lich doch den wei?en L?ufer geschlagen. Was nun?","","","e1e5","Das letzte Opfer, der Verteidiger es Feldes f6 wird beseitigt! Egal wie Schwarz wiederschl?gt, die verliebenen drei wei?en Angreifer bringen ihn zur Strecke.",4]} 26. Rxe5 $1 {[%csl Ge5][%CAl Gg6h6,Gg6f6] The final blow Der finale Schlag} fxe5 (26... Rxe5 27. Qxh6+ Qh7 28. Qxf6+ $18 {[%csl Rf6][%CAl Gh7g7,Rf6h8]}) (26... Qxe5 {[%tqu "En","White to play and win.","","","c4f7","Again blocking the 7th rank, with the mate threats 28.Qg7++ and 28.Qxh6++. After 27...Rxf7 28.Qxf7 it's over.",3,"De","Wei? zieht und gewinnt.","","","c4f7","Blockt wieder die 7. Reihe, mit den Mattdrohungen 28.Dg7++ und 28.Dxh6++. Nach 27...Txf7 28.Dxf7 ist es aus.",3]} 27. Bf7 $1 {[%csl Gf7,Gh8][%CAl Rg6g7]} Rxf7 28. Qxf7 {[%csl Gf7][%CAl Gf7g7]} f5 29. Rg6 $1 {[%CAl Gg6h6] and mate. und Matt.}) 27. Qxh6+ Rh7 28. Qf6+ Rg7 ({The game saw In der Partie geschah} 28... Qg7 29. Rxg7 Rxg7 30. g4 e4 31. g5 b5 32. Be6 {1-0}) {[%tqu "En","The best move with the Rg3 and you are done!","","","g3g4","Threatening the killing 29.Rh4++ and not even allowing Bb7-e4. Game over! Did you enjoy yourself!?",3,"g3g5","",0,"De","Noch den besten Zug mit dem Tg3 und Sie haben's geschafft!","","","g3g4","Droht t?dlich 29.Th4++ und l?sst nicht einmal die Verteidigung Lb7-e4 zu. Game over! Hat's Spa? gemacht!?",3,"g3g5","",0]} 29. Rg4 $1 {[%csl Gh8][%CAl Gg4h4,Gg4e4,Rh4h8]} (29. Rg5 Be4 $11 {[%CAl Ge4h7]} {Stockfish dev-20230128-e4e61cd9:} 30. Rh5+ Bh7 31. Rxh7+ Kxh7 32. Qh4+ Kg6 33. Bd3+ Kf7 34. Bc4+ {[%eval 0,31]}) 29... Be4 30. Rxe4 $18 1-0