[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.1"]
[White "Vorobiov, Evgeny E."]
[Black "Priebe, Jan"]
[Result "1-0"]
[ECO "E73"]
[WhiteElo "2578"]
[BlackElo "2204"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,100,53,53,46,75,45,123,118,125,123,137,108,101,97,215,191,225,100,114,90,96,84,104,91,86,89,98,46,60,31,94,23,44,0,7,11,8,0,91,75,148,137,380,373,335,199,587,558,704,691,662,445,428,473,487,490,456,454,476,477,490,488,721,712,640,453,425,526,487,408,547,444,749,721,658,581,2345,1933,1731,1724,1870,2870,4618,4618,29987,29988,29997,29998,29999]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Be2 O-O 6. Be3 e5 7. d5 Na6 8. g4 {E73: King's Indian: Averbakh Variation without 6...c5} (8. h4 Nc5 9. Qc2 c6 10. h5 cxd5 11. cxd5 Qa5 12. h6 Bh8 13. f3 Bd7 14. Rb1 Na4 15. Qd2 Nxc3 16. bxc3 {½-½ (49) Eljanov,P (2676)-Demchenko,A (2679) Germany 2019}) 8... Nd7 9. h4 Ndc5 (9... f5 $1 $14) 10. g5 $146 {White is better.} ({Predecessor:} 10. a3 f5 11. gxf5 gxf5 12. f3 f4 13. Bf2 Rf6 14. b4 Nd7 15. Kd2 {1-0 (46) Laco,G (2137)-Petrovic,M (1982) Nova Gorica 2011}) 10... f5 11. gxf6 $1 Qxf6 12. h5 g5 13. a3 Kh8 (13... h6 $16) 14. b4 Nd7 {[#]} 15. Nf3 (15. h6 $1 $18 {[%mdl 512] and the rest is easy.}) 15... h6 16. Nd2 Rf7 17. Bg4 Qe7 18. Qe2 Nf6 19. Bxc8 Rxc8 20. Nf1 (20. Bxa7 Ra8 $15) (20. O-O-O $16) 20... Qd7 21. Ng3 ({But not} 21. Bxa7 Ra8 $15) 21... c5 ({Black should play} 21... c6 $1 $14) 22. dxc6 (22. b5 $16) 22... Qxc6 $11 23. Rd1 Qxc4 24. Qxc4 Rxc4 25. Nb5 {[%mdl 64] Double Attack} Rd7 (25... Bf8 $1 $11) 26. Nxd6 Rc3 {[#]} (26... Rc6 $142 27. Ngf5 Nc7) 27. Nb5 $1 $36 {[%cal Rb5c3][%mdl 2048] White is in control.} Rb3 $2 (27... Rxd1+ $16 28. Kxd1 Rc6) 28. Rxd7 $18 Nxd7 29. Ke2 ({Weaker is} 29. Bxa7 Nac5 $16) (29. Kd2 $142) 29... Nb6 $2 (29... Nab8 30. Bxa7 Nc6) 30. Rd1 Nc4 31. Rd8+ Kh7 32. Nf5 {Played: Rd8-d7} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.2"]
[White "Lubbe, Nikolas"]
[Black "Kotyk, Michael"]
[Result "1-0"]
[ECO "A80"]
[WhiteElo "2431"]
[BlackElo "1998"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,61,18,24,0,0,0,0,0,0,-4,9,-2,10,0,18,0,27,26,25,22,62,59,93,82,72,53,109,102,116,104,132,114,137,126,124,133,152,123,141,96,98,113,135,116,210,222,591,591,586,585,584,550,552,391]} 1. d4 f5 2. Nc3 d5 3. Bf4 a6 4. e3 Nf6 (4... e6 5. Nf3 Nf6 6. Bd3 c5 7. dxc5 Bxc5 8. O-O Nc6 9. Ne2 Qe7 10. Ned4 Bd7 11. c4 {½-½ (55) Shimanov,A (2641)-Carlsen,M (2834) chess.com INT 2018}) 5. a3 e6 6. h3 {A80: Dutch Defence: Unusual White second moves} c5 7. Nf3 Nc6 8. Ne5 $146 {The position is equal.} ({Predecessor:} 8. g4 Bd6 9. Bxd6 Qxd6 10. gxf5 e5 11. dxe5 Nxe5 12. Bg2 Bxf5 {1-0 (45) Wang,Q (2206)-Esserman,M (2426) Philadelphia 2015}) 8... Bd6 9. Nxc6 bxc6 10. Bxd6 Qxd6 11. Na4 $36 {[%mdl 2048] White is pushing.} c4 12. b3 cxb3 13. cxb3 O-O 14. Bd3 Ne4 15. O-O e5 16. dxe5 Qxe5 17. Rc1 f4 ({Black should try} 17... Bb7 $14) 18. Bxe4 ({Resist} 18. Rxc6 fxe3 19. Bxe4 dxe4 $11) 18... Qxe4 {[#]} 19. exf4 $1 Qg6 20. Qf3 Bf5 21. Qg3 Qd6 22. Rfe1 Rae8 23. Rxe8 Rxe8 24. Nc5 d4 {With the idea ...d3.} 25. b4 d3 {Threatens to win with ...d2.} 26. Rd1 {[%cal Rc5d3]} d2 (26... a5 $16 {was called for.} 27. Nxd3 axb4 28. axb4 Rf8) 27. Qc3 $18 Re2 $2 (27... Qxf4 {is more resistant.} 28. Qxd2 Qxd2 29. Rxd2 Ra8) 28. Qc4+ {[%mdl 64] [#] Double Attack. White is clearly winning.} Re6 29. Nxe6 Bxe6 30. Qe2 Bd5 31. Qe8+ {Accuracy: White = 80%, Black = 32%.} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.3"]
[White "Stork, Oliver"]
[Black "Schneider, Ilja"]
[Result "0-1"]
[ECO "D15"]
[WhiteElo "2322"]
[BlackElo "2494"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,88,17,26,8,16,8,19,15,16,0,25,-22,0,11,13,2,0,9,15,16,11,-17,0,-20,-34,-156,-159,-157,-139,-174,-167,-254,-254,-239,-232,-330,-323,-327,-323,-340,-331,-356,-345,-357,-354,-350,-347,-390,-382,-389,-362,-356,-337,-498,-443,-583,-560,-522,-481,-803,-740,-1260,-1171,-1424,-1380,-1274,-1375,-2658,-2330,-3000,-2652,-1949,-1652]} 1. c4 c6 2. Nf3 d5 3. e3 Nf6 4. Nc3 a6 5. d4 b5 6. b3 Bg4 7. Be2 Nbd7 8. h3 Bh5 9. O-O e6 10. Ne5 {[#] Threatens to win with Nxd7. D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4} (10. c5 Be7 11. Bb2 O-O 12. Ne5 Bxe2 13. Nxe2 Qc7 14. b4 a5 15. a3 Ra6 16. Qd3 Rfa8 17. a4 axb4 18. Nxc6 Bxc5 19. axb5 Rxa1 20. Rxa1 Rxa1+ 21. Bxa1 {0-1 (29) Tari,A (2584)-Howell,D (2644) Doha 2016}) 10... Bxe2 11. Nxe2 Nxe5 12. dxe5 {The position is equal.} Nd7 13. Bb2 Be7 14. Rc1 bxc4 15. bxc4 Qb8 16. Qb3 $146 ({Predecessor:} 16. Rb1 O-O 17. cxd5 cxd5 18. e4 Nxe5 19. exd5 Rd8 20. Bd4 Qd6 21. dxe6 Qxe6 22. Qb3 Qxb3 {½-½ (22) Summerscale,A (2459)-Fontaine,R (2449) York 2000}) 16... Qxb3 17. axb3 Nc5 18. cxd5 cxd5 19. Nd4 Kd7 20. Ba3 Nxb3 21. Nxb3 (21. Rb1 $1 $15 Na5 22. Bxe7 Kxe7 23. f4) 21... Bxa3 $17 22. Ra1 Bb4 23. Rfc1 Rhc8 24. Kf1 (24. Rxc8 {was called for.} Kxc8 25. Kf1) 24... Bc3 25. Ra4 Bxe5 26. Ke2 (26. Rb1 $142) 26... Rxc1 $19 27. Nxc1 {[%mdl 4096] Endgame KRB-KRN} Kc6 28. f4 Bd6 29. Na2 a5 30. Kd3 Kb5 31. Nc3+ Kb6 32. f5 Bb4 33. fxe6 Bxc3 34. Kxc3 fxe6 {KR-KR} 35. Rg4 (35. Kb3 {is a better defense.}) 35... Ra7 {Black is clearly winning.} 36. Kb3 {[#]} a4+ $1 37. Ka3 (37. Rxa4 Rxa4) 37... Kc5 38. Rh4 (38. Rg5 $142) 38... g6 39. Rg4 e5 40. Rg5 e4 41. Re5 Kc4 42. h4 Kd3 43. Rxd5+ Kxe3 44. h5 Kf2 {Accuracy: White = 11%, Black = 84%.} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.4"]
[White "Kahlert, Thomas"]
[Black "Jahncke, Giso"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2152"]
[BlackElo "2325"]
[Annotator "ChessBase"]
[PlyCount "172"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. Nf3 {[%emt 0:00:00]} g6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:02]} Bg7 {[%emt 0:00:01]} 4. Nc3 {[%emt 0:00:02]} O-O {[%emt 0:00:02]} 5. e4 {[%emt 0:00:02]} d6 {[%emt 0:00:02]} 6. Be2 {[%emt 0:00:01]} Bg4 {[%emt 0:00:18]} 7. Be3 {[%emt 0:00:05]} Nfd7 {[%emt 0:00:01]} 8. Ng1 {[%emt 0:00:02]} Bxe2 {[%emt 0:00:06]} 9. Ngxe2 {[%emt 0:00:02]} a6 {[%emt 0:00:07]} 10. O-O {[%emt 0:00:04]} c5 {[%emt 0:00:06]} 11. f3 {[%emt 0:00:16]} Nc6 {[%emt 0:00:11]} 12. Qd2 {[%emt 0:00:11]} Rb8 {[%emt 0:01:06]} 13. Rfd1 {[%emt 0:00:24]} b5 {[%emt 0:00:57]} 14. cxb5 {[%emt 0:00:17]} axb5 {[%emt 0:00:02]} 15. dxc5 {[%emt 0:00:03]} Nxc5 {[%emt 0:00:03]} 16. Rac1 {[%emt 0:00:22]} b4 {[%emt 0:01:09]} 17. Nd5 {[%emt 0:00:46]} Qa5 {[%emt 0:00:11]} 18. Nd4 {[%emt 0:00:57]} Bxd4 {[%emt 0:01:56]} 19. Bxd4 {[%emt 0:00:05]} Rfe8 {[%emt 0:00:17]} 20. Bxc5 {[%emt 0:04:01]} dxc5 {[%emt 0:00:03]} 21. Qc2 {[%emt 0:00:02]} Rb5 {[%emt 0:00:44]} 22. b3 {[%emt 0:00:23]} Ra8 {[%emt 0:00:49]} 23. h4 {[%emt 0:00:45]} e6 {[%emt 0:00:31]} 24. Nf6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:02]} 25. Nd7 {[%emt 0:00:37]} Nd4 {[%emt 0:00:25]} 26. Qc4 {[%emt 0:00:05]} Rd8 {[%emt 0:00:47]} 27. Nxc5 {[%emt 0:00:35]} Nxf3+ {[%emt 0:00:55]} 28. gxf3 {[%emt 0:00:20]} Rxd1+ {[%emt 0:00:02]} 29. Rxd1 {[%emt 0:00:02]} Rxc5 {[%emt 0:00:01]} 30. Qd4+ {[%emt 0:00:16]} e5 {[%emt 0:00:01]} 31. Qd2 {[%emt 0:00:01]} Rc3 {[%emt 0:00:09]} 32. Kg2 {[%emt 0:00:02]} Qc7 {[%emt 0:00:35]} 33. Kg3 {[%emt 0:00:10]} Rc2 {[%emt 0:00:21]} 34. Qd6 {[%emt 0:00:23]} Qc3 {[%emt 0:00:29]} 35. h5 {[%emt 0:00:16]} gxh5 {[%emt 0:00:13]} 36. Qd3 {[%emt 0:00:27]} Qxd3 {[%emt 0:00:06]} 37. Rxd3 {[%emt 0:00:01]} Rxa2 {[%emt 0:00:01]} 38. Rd5 {[%emt 0:00:02]} Rb2 {[%emt 0:00:02]} 39. Rxe5 {[%emt 0:00:02]} Rxb3 {[%emt 0:00:01]} 40. Rxh5 {[%emt 0:00:01]} Rb1 {[%emt 0:00:03]} 41. Kg2 {[%emt 0:00:03]} b3 {[%emt 0:00:03]} 42. Rb5 {[%emt 0:00:02]} Kf6 {[%emt 0:00:06]} 43. Kh2 {[%emt 0:00:11]} Ke6 {[%emt 0:00:03]} 44. Kg2 {[%emt 0:00:09]} Kd6 {[%emt 0:00:11]} 45. Rb7 {[%emt 0:00:11]} Ke6 {[%emt 0:00:13]} 46. Rb5 {[%emt 0:00:02]} Kd6 {[%emt 0:00:03]} 47. Rb7 {[%emt 0:00:01]} Kc6 {[%emt 0:00:04]} 48. Rb8 {[%emt 0:00:18]} Kc5 {[%emt 0:00:09]} 49. Rb7 {[%emt 0:00:15]} Kc6 {[%emt 0:00:00]} 50. Rb4 {[%emt 0:00:02]} h5 {[%emt 0:00:08]} 51. Rb8 {[%emt 0:00:04]} h4 {[%emt 0:00:02]} 52. Rb4 {[%emt 0:00:02]} Kc5 {[%emt 0:00:11]} 53. Rb8 {[%emt 0:00:02]} Kc4 {[%emt 0:00:03]} 54. Rb7 {[%emt 0:00:11]} f6 {[%emt 0:00:01]} 55. Rb6 {[%emt 0:00:02]} Kc5 {[%emt 0:00:01]} 56. Rb8 {[%emt 0:00:02]} Kd6 {[%emt 0:00:15]} 57. Rb5 {[%emt 0:00:02]} Ke6 {[%emt 0:00:00]} 58. Kh2 {[%emt 0:00:03]} h3 {[%emt 0:00:01]} 59. f4 {[%emt 0:00:06]} Kd6 {[%emt 0:00:05]} 60. Kxh3 {[%emt 0:00:04]} b2 {[%emt 0:00:04]} 61. Kg2 {[%emt 0:00:01]} Kc6 {[%emt 0:00:03]} 62. Rb8 {[%emt 0:00:02]} Kc5 {[%emt 0:00:01]} 63. Rb7 {[%emt 0:00:02]} Kd4 {[%emt 0:00:01]} 64. Rb4+ {[%emt 0:00:01]} Ke3 {[%emt 0:00:01]} 65. e5 {[%emt 0:00:01]} fxe5 {[%emt 0:00:15]} 66. fxe5 {[%emt 0:00:01]} Kd3 {[%emt 0:00:03]} 67. Rb7 {[%emt 0:00:27]} Kc3 {[%emt 0:00:06]} 68. e6 {[%emt 0:00:21]} Re1 {[%emt 0:00:03]} 69. e7 {[%emt 0:00:02]} Rxe7 {[%emt 0:00:05]} 70. Rxe7 {[%emt 0:00:01]} b1=Q {[%emt 0:00:01]} 71. Re2 {[%emt 0:00:02]} Qf5 {[%emt 0:00:07]} 72. Kg3 {[%emt 0:00:03]} Kd3 {[%emt 0:00:04]} 73. Rf2 {[%emt 0:00:03]} Qg5+ {[%emt 0:00:03]} 74. Kf3 {[%emt 0:00:01]} Qh4 {[%emt 0:00:14]} 75. Kg2 {[%emt 0:00:13]} Qg4+ {[%emt 0:00:03]} 76. Kf1 {[%emt 0:00:03]} Ke3 {[%emt 0:00:10]} 77. Rh2 {[%emt 0:00:14]} Qf3+ {[%emt 0:00:13]} 78. Kg1 {[%emt 0:00:02]} Qg3+ {[%emt 0:00:06]} 79. Rg2 {[%emt 0:00:02]} Qe1+ {[%emt 0:00:03]} 80. Kh2 {[%emt 0:00:01]} Kf3 {[%emt 0:00:03]} 81. Rc2 {[%emt 0:00:14]} Qh4+ {[%emt 0:00:06]} 82. Kg1 {[%emt 0:00:01]} Qg5+ {[%emt 0:00:08]} 83. Kf1 {[%emt 0:00:02]} Qb5+ {[%emt 0:00:02]} 84. Ke1 {[%emt 0:00:04]} Qb4+ {[%emt 0:00:07]} 85. Kd1 {[%emt 0:00:05]} Ke3 {[%emt 0:00:03]} 86. Kc1 {[%emt 0:00:04]} Kd3 {[%emt 0:00:04]} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.5"]
[White "Toepper, Olaf"]
[Black "Buchenau, Frank"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "1896"]
[BlackElo "2294"]
[Annotator "TA"]
[PlyCount "56"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,55,11,-1,-8,-13,-4,-9,-34,-30,-40,-5,0,254,-22,32,27,26,27,16,25,26,25,27,19,22,15,15,18,10,0,53,-38,-29,-165,-157,-311,-277,-279,-293,-483,-481,-480,-477,-29998,-29999,-29999]} 1. d4 e6 2. Bf4 Nf6 3. e3 c5 4. c3 d5 5. Nd2 Nc6 6. Bd3 Bd6 7. Bg3 {D00: 1 d4 d5: Unusual lines} (7. Bxd6 Qxd6 8. f4 Bd7 9. a3 Ne7 10. Ngf3 Qb6 11. Rb1 Bb5 12. Bxb5+ Qxb5 13. Qe2 Qxe2+ 14. Kxe2 Rc8 {1-0 (58) Duda,J (2717)-Dziuba,M (2584) Katowice 2017}) 7... e5 8. dxe5 Nxe5 9. Bc2 {The position is equal.} O-O 10. Ngf3 Bg4 11. h3 $146 ({Predecessor:} 11. O-O Qe7 12. Re1 Rad8 13. Qc1 Bxf3 14. Bxe5 Qxe5 15. Nxf3 {½-½ (50) Fischer,T (2045)-Graf,F (2209) Willingen 2006}) 11... Bh5 $2 {[%mdl 8192]} (11... Nxf3+ $11 {and Black stays safe.} 12. Nxf3 Bxf3 13. Qxf3 Bxg3 14. Qxg3 Qb6) 12. Bh4 $2 (12. Bxe5 $18 {Nc4 is the strong threat.} Bxe5 13. g4) 12... Bg6 (12... Re8 $11) 13. Nxe5 $14 Bxe5 14. f4 Bxc2 15. Qxc2 Bd6 16. O-O-O Re8 17. Rhe1 Be7 18. Nf3 Qa5 19. Kb1 Rad8 20. g4 b5 (20... Ne4 $11) 21. Ne5 (21. Bxf6 $1 $14 Bxf6 22. g5) 21... Qb6 22. Bf2 (22. Rg1 $11 {and White has nothing to worry.}) 22... Ne4 $19 23. Rxd5 $2 {[#]} (23. g5 $17) 23... Nxc3+ $1 {[%mdl 512]} 24. Qxc3 {Strongly threatening e4.} (24. bxc3 Rxd5) 24... Rxd5 25. Qb3 $2 (25. e4 Rdd8 26. Qb3) 25... c4 26. Qc2 {intending e4.} Qd6 {White must now prevent ...Rd2.} 27. Qf5 {[#]} (27. Nf3 $19 Rd3 28. Bg1) 27... Rd1+ 28. Kc2 Qd2# {Accuracy: White = 19%, Black = 56%.} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.6"]
[White "Reuker, Jari"]
[Black "Ertan, Can"]
[Result "0-1"]
[ECO "A13"]
[WhiteElo "2403"]
[BlackElo "2396"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,100,0,0,1,-1,-11,-6,-10,11,2,4,8,20,19,63,50,60,42,66,66,75,76,79,72,80,37,124,119,137,114,131,50,62,53,108,72,74,68,300,306,306,319,306,277,264,160,129,85,88,96,80,0,131,129,63,-12,-13,-23,6,0,0,0,0,0,0,-177,-185,-187,-187,-191,-150,-596,-581,-401,-154,-393,0,-739,-733,-612,-547,-5779,-702,-695,-687,-662,-646,-1045,-1013]} 1. Nf3 Nf6 2. c4 e6 3. g3 d5 4. Bg2 dxc4 5. Qa4+ Nbd7 6. O-O a6 7. Qxc4 b5 8. Qb3 {Threatening Ne5! A13: English Opening: 1...e6} Bb7 9. Nc3 c5 10. d3 {The position is equal.} Be7 11. a4 b4 12. Nb1 {[%cal Bc3b1,Bb1d2,Bd2c4][%mdl 32]} Bd5 $146 ({Predecessor:} 12... a5 13. Qc2 O-O 14. Nbd2 Qb6 {0-1 (50) Rasmussen,A (2522)-Filippov,A (2615) Tromsoe 2014}) 13. Qc2 e5 14. e4 Be6 15. Nbd2 h6 16. Nc4 Qc7 17. b3 O-O 18. Bb2 {[%cal Rf3e5]} Bd6 19. Nfd2 Nb6 (19... Nb8 $14) 20. Nxd6 $16 Qxd6 21. a5 Nbd7 {[#]} 22. Nc4 (22. f4 $1 $16) 22... Qc7 23. f4 {[%cal Rc4e5]} Ng4 (23... Bxc4 $14 24. Qxc4 (24. dxc4 Rfe8 $14) 24... Ra7) 24. Rae1 Bxc4 25. Qxc4 {Hoping for h3.} ({Much worse is} 25. bxc4 $6 Rad8 $11) 25... exf4 $2 (25... Rac8 $14) 26. gxf4 $18 (26. Rxf4 Nge5 $14) 26... Rae8 27. e5 (27. Qxa6 Ra8 $11) 27... h5 28. d4 Qxa5 29. d5 {Threatens to win with h3.} Nb6 30. Qc2 {And now e6 would win.} c4 {White must now prevent ...Qc5+.} 31. Bd4 Nxd5 32. bxc4 (32. h3 $16 Nh6 33. Ra1 (33. Qxc4 Nc3 $16) (33. bxc4 Nc3 $14)) 32... Nc3 (32... Ne7 $1 $11 {keeps the balance.}) 33. h3 $16 {[%mdl 1024] White has strong compensation.} Nh6 34. Ra1 (34. f5 $14) 34... Qc7 $11 35. c5 {c6 is the strong threat.} a5 36. c6 Re6 $1 37. Bxc3 Rxc6 38. Bxc6 Qxc6 {[%mdl 64] Pin} 39. Rxa5 $2 (39. Kh2 $11) 39... Qb6+ $19 {[%mdl 64] Double Attack} 40. Bd4 Qxa5 41. Qe4 Rd8 42. Bb2 $2 (42. e6 $17 {is more resistant.}) 42... Qc5+ 43. Kh1 {[#]} Rd2 $2 (43... Nf5 $1 $19 {[%mdl 512] ( -> ...Ng3+!)} 44. Qxf5 Qc6+ 45. Kg1 Rd2) 44. Bc1 $2 (44. Rc1 $17 Qe7 45. Rc8+ Rd8 46. Rxd8+ Qxd8 47. e6 fxe6 48. Qxe6+ Nf7 49. Be5) 44... Rf2 $2 $40 {[%mdl 128] White needs to defend precisely.} (44... Ra2 $19 45. Be3 Qb5) 45. Qa8+ $2 {[%mdl 8192]} (45. Rxf2 $11 Qxf2 46. e6) 45... Kh7 {Black is clearly winning.} 46. Qe4+ g6 47. Rg1 Qc2 (47... Nf5 $142 48. Ba3 Qc3) 48. Qxc2 Rxc2 49. Be3 Nf5 50. Bb6 b3 {Accuracy: White = 52%, Black = 37%.} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.7"]
[White "Voege, Tobias"]
[Black "Bargsten, Justus"]
[Result "0-1"]
[ECO "D38"]
[WhiteElo "2303"]
[BlackElo "1946"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,70,32,19,38,28,49,41,44,60,40,10,17,12,51,-4,76,75,60,57,125,128,105,-49,-80,-59,-62,-71,-79,-132,-150,-205,-222,-270,-286,-266,-273,-306,-306,-297,-297,-289,-238,-376,-330,-354,-357,-355,-344,-337,-341,-332,-346,-360,-360,-391,-402,-456,-454,-29988,-29989,-29989,-29990]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. Nf3 O-O 5. Bg5 d5 6. e3 dxc4 {D38: Queen's Gambit Declined: Ragozin Defence (4 Nf3 Bb4)} (6... h6 7. Bh4 c5 8. cxd5 g5 9. Bg3 Nxd5 10. Rc1 f5 11. Bc4 Nc6 12. O-O cxd4 13. Nxd5 exd5 14. Bb3 dxe3 15. Bxd5+ {1-0 (77) Shimanov,A (2646)-Petrosian,T (2615) Saint Louis 2017}) 7. Bxc4 b6 8. O-O Bb7 {White is slightly better.} 9. Rc1 Nbd7 $146 ({Predecessor:} 9... Be7 10. Bd3 Nbd7 11. Bf4 a6 12. Re1 Rc8 13. Qe2 b5 14. Ng5 {0-1 (43) Lahn,H-Heinrich,A Schwabstedt 1994}) 10. Nd2 h6 11. Bh4 e5 12. Nd5 (12. Re1 $14) 12... Bd6 (12... Bxd2 $1 $11 13. Bxf6 Nxf6 14. Nxf6+ Qxf6 15. Qxd2 exd4) 13. Ne4 $16 {Threatens to win with Nexf6+.} g5 14. Nxd6 Bxd5 (14... cxd6 $14 15. Nxf6+ Qxf6) 15. Bxd5 Nxd5 16. dxe5 $2 (16. Nf5 $16 Qf6 17. Qg4) 16... cxd6 $15 ({Much worse is} 16... gxh4 $6 17. Nb7 $14) 17. Qxd5 {[#] Black must now prevent Rc6.} gxh4 18. Qxd6 {Rfd1 is the strong threat.} Re8 19. Qxh6 (19. f4 $142) 19... Nxe5 $17 20. Rfd1 (20. Rc3 $17) 20... Rc8 $19 21. e4 Rxc1 22. Qxc1 Qf6 23. f4 Ng6 24. f5 Ne5 25. Qf4 Rc8 26. Qf2 (26. h3 {was necessary.}) 26... Rc4 27. Qe2 Qg5 28. h3 Rc1 29. Rxc1 Qxc1+ 30. Kh2 Qf4+ 31. Kg1 Kg7 32. b3 Kf6 {Played: Qf4-g3} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.8"]
[White "Ramme, Christoph"]
[Black "Schulz, Daniel"]
[Result "1-0"]
[ECO "B07"]
[WhiteElo "2154"]
[BlackElo "2071"]
[Annotator "ChessBase"]
[PlyCount "115"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} d6 {[%emt 0:00:02]} 2. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:01]} 4. f4 {[%emt 0:00:05]} e5 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:12]} exd4 {[%emt 0:00:01]} 6. Qxd4 {[%emt 0:00:09]} c6 {[%emt 0:00:18]} 7. Bc4 {[%emt 0:00:26]} d5 {[%emt 0:00:30]} 8. exd5 {[%emt 0:00:16]} Bc5 {[%emt 0:00:04]} 9. Qd3 {[%emt 0:00:24]} O-O {[%emt 0:00:42]} 10. Bd2 {[%emt 0:01:30]} Re8+ {[%emt 0:00:16]} 11. Kf1 {[%emt 0:01:06]} Nb6 {[%emt 0:05:29]} 12. dxc6 {[%emt 0:00:28]} bxc6 {[%emt 0:00:25]} 13. Re1 {[%emt 0:01:48]} Rxe1+ {[%emt 0:00:15]} 14. Bxe1 {[%emt 0:00:19]} Qc7 {[%emt 0:00:12]} 15. Ne5 {[%emt 0:00:30]} Nxc4 {[%emt 0:00:36]} 16. Qxc4 {[%emt 0:00:11]} Bb6 {[%emt 0:00:50]} 17. Bf2 {[%emt 0:00:35]} Bxf2 {[%emt 0:00:59]} 18. Kxf2 {[%emt 0:00:02]} Qb6+ {[%emt 0:00:06]} 19. Kf3 {[%emt 0:00:06]} Qc7 {[%emt 0:00:30]} 20. Rd1 {[%emt 0:00:26]} Bb7 {[%emt 0:00:01]} 21. Qc5 {[%emt 0:00:19]} h6 {[%emt 0:00:12]} 22. Nd5 {[%emt 0:00:39]} Nxd5 {[%emt 0:00:08]} 23. Rxd5 {[%emt 0:00:01]} Qb6 {[%emt 0:00:05]} 24. Qxb6 axb6 {[%emt 0:00:02]} 25. Rd7 {[%emt 0:00:11]} Ba6 {[%emt 0:00:08]} 26. Rxf7 {[%emt 0:00:09]} c5 {[%emt 0:00:03]} 27. a3 {[%emt 0:00:44]} Rd8 {[%emt 0:00:02]} 28. Rd7 {[%emt 0:00:08]} Rxd7 {[%emt 0:00:10]} 29. Nxd7 {[%emt 0:00:01]} Bb7+ {[%emt 0:00:02]} 30. Kf2 {[%emt 0:00:04]} Be4 {[%emt 0:00:06]} 31. c3 {[%emt 0:00:14]} Kf7 {[%emt 0:00:02]} 32. Nxb6 {[%emt 0:00:02]} Ke6 {[%emt 0:00:02]} 33. b4 {[%emt 0:00:19]} Kd6 {[%emt 0:00:11]} 34. Nc4+ {[%emt 0:00:05]} Kc6 {[%emt 0:00:07]} 35. a4 {[%emt 0:00:10]} Bd5 {[%emt 0:00:06]} 36. Ne3 {[%emt 0:00:05]} Bb3 {[%emt 0:00:01]} 37. a5 {[%emt 0:00:06]} cxb4 {[%emt 0:00:06]} 38. cxb4 {[%emt 0:00:01]} Kb5 {[%emt 0:00:01]} 39. Nf5 {[%emt 0:00:03]} Kxb4 {[%emt 0:00:06]} 40. a6 {[%emt 0:00:01]} Kb5 {[%emt 0:00:08]} 41. a7 {[%emt 0:00:01]} Bd5 {[%emt 0:00:02]} 42. Nxg7 {[%emt 0:00:07]} Kb6 {[%emt 0:00:01]} 43. Nf5 {[%emt 0:00:03]} h5 {[%emt 0:00:07]} 44. Ng7 {[%emt 0:00:17]} h4 {[%emt 0:00:03]} 45. h3 {[%emt 0:00:05]} Kxa7 {[%emt 0:00:03]} 46. Nf5 {[%emt 0:00:01]} Kb6 {[%emt 0:00:04]} 47. Nxh4 {[%emt 0:00:01]} Kc5 {[%emt 0:00:01]} 48. g4 {[%emt 0:00:05]} Kd6 {[%emt 0:00:01]} 49. Ke3 {[%emt 0:00:06]} Ke6 {[%emt 0:00:03]} 50. Nf3 {[%emt 0:00:06]} Kf6 {[%emt 0:00:03]} 51. h4 {[%emt 0:00:06]} Bc4 {[%emt 0:00:05]} 52. h5 {[%emt 0:00:05]} Bd5 {[%emt 0:00:02]} 53. Nd4 {[%emt 0:00:05]} Bb7 {[%emt 0:00:05]} 54. g5+ {[%emt 0:00:01]} Kg7 {[%emt 0:00:02]} 55. Ne2 {[%emt 0:00:16]} Kf7 {[%emt 0:00:11]} 56. Kd4 {[%emt 0:00:06]} Bf3 {[%emt 0:00:03]} 57. Ng3 {[%emt 0:00:01]} Ke6 {[%emt 0:00:07]} 58. f5+ {[%emt 0:00:10]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.9"]
[White "Chennaoui, Yasin"]
[Black "Rothenberg, Jannik"]
[Result "1-0"]
[ECO "A36"]
[WhiteElo "2092"]
[BlackElo "1859"]
[Annotator "NA RC"]
[PlyCount "89"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. c4 {[%emt 0:00:00]} g6 {[%emt 0:00:05]} 2. g3 {[%emt 0:00:00]} Bg7 {[%emt 0:00:01]} 3. Bg2 {[%emt 0:00:00]} d6 {[%emt 0:00:11]} 4. Nc3 {[%emt 0:00:00]} c5 {[%emt 0:00:20]} 5. e4 {[%emt 0:00:04]} Nc6 {[%emt 0:00:07]} 6. Nge2 {[%emt 0:00:02]} Qd7 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:10]} b6 {[%emt 0:00:01]} 8. a3 {[%emt 0:00:13]} Bb7 {[%emt 0:00:05]} 9. Rb1 {[%emt 0:00:01]} Nd4 {[%emt 0:00:12]} 10. d3 {[%emt 0:00:05]} e6 {[%emt 0:00:29]} 11. b4 {[%emt 0:00:04]} Ne7 {[%emt 0:00:11]} 12. f4 {[%emt 0:00:14]} O-O {[%emt 0:00:19]} 13. Be3 {[%emt 0:00:26]} Rad8 {[%emt 0:00:37]} 14. Kh1 {[%emt 0:00:47]} f5 {[%emt 0:00:03]} 15. Bg1 {[%emt 0:00:08]} fxe4 {[%emt 0:01:15]} 16. dxe4 {[%emt 0:00:08]} e5 {[%emt 0:00:30]} 17. bxc5 {[%emt 0:00:31]} dxc5 {[%emt 0:00:33]} 18. Nd5 {[%emt 0:00:18]} Ba6 {[%emt 0:00:54]} 19. Nxd4 {[%emt 0:01:52]} exd4 {[%emt 0:00:43]} 20. Nxe7+ {[%emt 0:00:04]} Qxe7 {[%emt 0:00:05]} 21. Qa4 {[%emt 0:00:04]} Bc8 {[%emt 0:00:22]} 22. e5 {[%emt 0:01:19]} Bb7 {[%emt 0:00:18]} 23. Qc2 {[%emt 0:00:04]} g5 {[%emt 0:00:18]} 24. Bxb7 {[%emt 0:00:15]} Qxb7+ {[%emt 0:00:02]} 25. Qg2 {[%emt 0:00:01]} Qxg2+ {[%emt 0:00:38]} 26. Kxg2 {[%emt 0:00:02]} gxf4 {[%emt 0:00:01]} 27. gxf4 {[%emt 0:00:02]} Bh6 {[%emt 0:00:23]} 28. f5 {[%emt 0:00:15]} Kf7 {[%emt 0:00:36]} 29. Bf2 {[%emt 0:00:13]} Rg8+ {[%emt 0:00:15]} 30. Bg3 {[%emt 0:00:23]} Be3 {[%emt 0:00:17]} 31. Kf3 {[%emt 0:00:06]} Rdf8 {[%emt 0:00:04]} 32. Ke4 {[%emt 0:00:15]} Ke7 {[%emt 0:00:07]} 33. e6 {[%emt 0:00:17]} Rg4+ {[%emt 0:00:26]} 34. Ke5 {[%emt 0:00:27]} Bg5 {[%emt 0:00:16]} 35. Rf3 {[%emt 0:00:28]} h5 {[%emt 0:00:20]} 36. h3 {[%emt 0:01:24]} Bf6+ {[%emt 0:00:10]} 37. Kd5 {[%emt 0:00:00]} Rd8+ {[%emt 0:00:07]} 38. Kc6 {[%emt 0:00:01]} Rg7 {[%emt 0:00:15]} 39. Bc7 {[%emt 0:00:10]} Rc8 {[%emt 0:00:20]} 40. Kb7 {[%emt 0:00:01]} Rgg8 {[%emt 0:00:01]} 41. a4 {[%emt 0:00:35]} h4 {[%emt 0:00:27]} 42. a5 {[%emt 0:00:01]} bxa5 {[%emt 0:00:01]} 43. Rb5 {[%emt 0:00:02]} Rce8 {[%emt 0:00:14]} 44. Rxc5 {[%emt 0:00:03]} Rg3 {[%emt 0:00:05]} 45. Bxg3 {[%emt 0:00:06]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.10"]
[White "Colbow, Collin"]
[Black "Daemmig, Matthias"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2167"]
[BlackElo "2059"]
[Annotator "ChessBase"]
[PlyCount "151"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 3. Nc3 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 4. e5 {[%emt 0:00:32]} Nfd7 {[%emt 0:00:00]} 5. d4 {[%emt 0:00:44]} e6 {[%emt 0:00:05]} 6. Ne2 {[%emt 0:00:42]} cxd4 {[%emt 0:00:09]} 7. Nexd4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 8. Bf4 {[%emt 0:00:15]} Qb6 {[%emt 0:00:17]} 9. Nb3 {[%emt 0:00:35]} h6 {[%emt 0:01:52]} 10. h4 {[%emt 0:00:59]} Qc7 {[%emt 0:00:26]} 11. Bb5 {[%emt 0:01:22]} g6 {[%emt 0:00:06]} 12. O-O {[%emt 0:00:08]} Bg7 {[%emt 0:00:05]} 13. Re1 {[%emt 0:00:01]} O-O {[%emt 0:00:07]} 14. Qe2 {[%emt 0:00:26]} a6 {[%emt 0:00:33]} 15. Bd3 {[%emt 0:00:01]} Nb4 {[%emt 0:00:49]} 16. a3 {[%emt 0:00:21]} Nxd3 {[%emt 0:00:04]} 17. cxd3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:09]} 18. Qc2 {[%emt 0:00:17]} a5 {[%emt 0:00:27]} 19. Be3 {[%emt 0:00:14]} Qd8 {[%emt 0:01:21]} 20. Bc5 {[%emt 0:00:33]} Nxc5 {[%emt 0:00:08]} 21. Qxc5 {[%emt 0:00:05]} b6 {[%emt 0:00:18]} 22. Qe3 {[%emt 0:00:22]} a4 {[%emt 0:00:43]} 23. Nbd4 {[%emt 0:00:02]} Qd7 {[%emt 0:00:06]} 24. Rac1 {[%emt 0:00:04]} Bb7 {[%emt 0:00:02]} 25. Rc3 {[%emt 0:00:10]} Rfc8 {[%emt 0:00:03]} 26. Rec1 {[%emt 0:00:01]} Rxc3 {[%emt 0:00:02]} 27. Rxc3 {[%emt 0:00:02]} Rc8 {[%emt 0:00:05]} 28. Qc1 {[%emt 0:00:02]} Rxc3 {[%emt 0:00:11]} 29. Qxc3 {[%emt 0:00:03]} Bf8 {[%emt 0:00:14]} 30. Ne1 {[%emt 0:00:56]} Bc5 {[%emt 0:00:29]} 31. Nec2 {[%emt 0:00:12]} Qc7 {[%emt 0:00:31]} 32. Nf3 {[%emt 0:00:17]} Qd8 {[%emt 0:01:05]} 33. d4 {[%emt 0:00:14]} Be7 {[%emt 0:00:01]} 34. g3 {[%emt 0:00:01]} Ba6 {[%emt 0:00:04]} 35. Nb4 {[%emt 0:01:06]} Bc4 {[%emt 0:00:11]} 36. Nd2 {[%emt 0:00:05]} b5 {[%emt 0:00:14]} 37. Nc6 {[%emt 0:00:08]} Qd7 {[%emt 0:00:06]} 38. Nxe7+ {[%emt 0:00:01]} Qxe7 {[%emt 0:00:01]} 39. Nf3 {[%emt 0:00:26]} Kg7 {[%emt 0:00:25]} 40. Ne1 {[%emt 0:00:21]} f6 {[%emt 0:00:07]} 41. Nd3 {[%emt 0:00:39]} Bxd3 {[%emt 0:00:06]} 42. exf6+ {[%emt 0:00:07]} Kxf6 {[%emt 0:01:10]} 43. Qxd3 {[%emt 0:00:00]} b4 {[%emt 0:00:00]} 44. Qe3 {[%emt 0:00:42]} bxa3 {[%emt 0:00:23]} 45. bxa3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:02]} 46. Qe5+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:01]} 47. h5 {[%emt 0:00:14]} gxh5 {[%emt 0:00:04]} 48. Qxh5 {[%emt 0:00:04]} Qf6 {[%emt 0:00:04]} 49. Qg4 {[%emt 0:00:07]} Qg6 {[%emt 0:00:03]} 50. Qf3 {[%emt 0:00:07]} Qf5 {[%emt 0:00:02]} 51. Qc3 {[%emt 0:00:05]} Kg6 {[%emt 0:00:05]} 52. Qb4 {[%emt 0:00:02]} Qc2 {[%emt 0:00:03]} 53. Qe7 {[%emt 0:00:08]} Qc6 {[%emt 0:00:08]} 54. Kg2 {[%emt 0:00:05]} h5 {[%emt 0:00:04]} 55. Qf8 {[%emt 0:00:02]} Qd7 {[%emt 0:00:05]} 56. Qg8+ {[%emt 0:00:01]} Kf6 {[%emt 0:00:08]} 57. f4 {[%emt 0:00:01]} Qg7 {[%emt 0:00:10]} 58. Qe8 {[%emt 0:00:10]} Qe7 {[%emt 0:00:09]} 59. Qxa4 {[%emt 0:00:03]} Qc7 {[%emt 0:00:06]} 60. Qb3 {[%emt 0:00:05]} Qc1 {[%emt 0:00:03]} 61. Qd3 {[%emt 0:00:08]} Qa1 {[%emt 0:00:14]} 62. Qe3 {[%emt 0:00:04]} Kf7 {[%emt 0:00:05]} 63. Qe5 {[%emt 0:00:09]} Qxa3 {[%emt 0:00:03]} 64. Qxh5+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:01]} 65. Qe5 {[%emt 0:00:04]} Qa1 {[%emt 0:00:05]} 66. Kh3 {[%emt 0:00:06]} Qh1+ {[%emt 0:00:01]} 67. Kg4 {[%emt 0:00:00]} Qd1+ {[%emt 0:00:02]} 68. Kg5 {[%emt 0:00:03]} Qc2 {[%emt 0:00:05]} 69. f5 {[%emt 0:00:11]} Qd2+ {[%emt 0:00:01]} 70. Kg6 {[%emt 0:00:01]} Qc2 {[%emt 0:00:05]} 71. Qxe6+ {[%emt 0:00:02]} Kd8 {[%emt 0:00:02]} 72. Qxd5+ {[%emt 0:00:01]} Ke8 {[%emt 0:00:02]} 73. Qf7+ {[%emt 0:00:14]} Kd8 {[%emt 0:00:02]} 74. d5 {[%emt 0:00:03]} Qc4 {[%emt 0:00:03]} 75. Qf6+ {[%emt 0:00:07]} Ke8 {[%emt 0:00:02]} 76. Qc6+ {[%emt 0:00:01]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.11"]
[White "Fischer, Thomas"]
[Black "Aarav Dengla"]
[Result "1-0"]
[ECO "C42"]
[WhiteElo "2106"]
[BlackElo "2051"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,73,-11,0,-6,0,-2,2,0,2,0,12,0,18,0,0,0,20,-16,0,-27,0,-31,30,25,250,0,165,-58,-43,-44,-41,-38,-42,-72,-27,-44,-23,-25,-18,-46,-19,-19,-12,-31,257,13,37,43,27,24,157,156,425,427,406,165,167,166,157,166,168,171,1031,1026]} 1. e4 e5 2. Nf3 Nf6 3. Bc4 Nxe4 4. Nc3 Nf6 5. Nxe5 d5 6. Bb3 Be7 7. d4 {C42: Petroff Defence: 3 Nxe5 and unusual White 3rd moves} O-O 8. O-O c6 9. f4 {The position is equal.} (9. Qf3 Nbd7 10. Re1 Nxe5 11. dxe5 Nd7 12. Bf4 Nc5 13. Rad1 Bf5 14. Bg3 Qd7 15. Bxd5 {0-1 (83) Eraschenkov,D (2389)-Rabiega,R (2527) playchess.com INT 2004}) 9... Bb4 10. Ne2 Ne4 11. c3 $146 ({Predecessor:} 11. f5 Nd7 12. Ng4 Re8 13. Nf4 Ndf6 14. Nd3 Nxg4 15. Qxg4 {0-1 (28) Hamberger,H (2162)-Lawitsch,G (2232) Austria 2005}) 11... Bd6 12. Ng3 $36 {[%mdl 2048] White has good play.} (12. c4 {is more complex.} dxc4 13. Bxc4 Bc7 14. Be3 Nd7 15. Nc3) 12... Nxg3 13. hxg3 f6 14. Nf3 Be6 15. Bc2 Nd7 16. Kf2 Qc7 ({Better is} 16... Bg4 $15) 17. Rh1 $1 $11 g6 $2 {[#]} (17... h6 $1 $11) 18. Rh6 $2 ({White has to play} 18. Rxh7 $1 $18 {[%mdl 512]} Rf7 (18... Kxh7 19. Ng5+) 19. Rh6) 18... Rf7 $2 {[#]} (18... Rfe8 $11) 19. Qh1 $2 (19. Bxg6 $1 $18 {[%mdl 512]} hxg6 20. Qh1) 19... Nf8 20. Bd2 Re8 21. Re1 Ree7 22. b4 Bg4 23. Rh4 Rxe1 24. Qxe1 h5 25. Qb1 Kg7 26. Rh1 Qd7 27. Nh4 {[%cal Rc2g6]} g5 $2 {[%mdl 8192]} (27... Re7 $15 {keeps the upper hand.} 28. Re1 Qe8) 28. Nf3 $2 (28. Bf5 $18 Bxf5 29. Nxf5+ {[%mdl 64] Discovered Attack} Kh8 30. fxg5 (30. Rxh5+ Rh7 $18) 30... fxg5 31. g4 (31. Rxh5+ Rh7 $18)) 28... h4 29. gxh4 gxf4 30. h5 Bxf3 (30... Kg8 $11) 31. gxf3 $16 ({But not} 31. Kxf3 $6 Ne6 $14) 31... Kh6 $2 (31... Re7 $16 {was worth a try.} 32. Qg1+ Kh8) 32. Bf5 $18 Qc7 33. Qg1 (33. Bg6 $142) 33... Rg7 34. Bg6 $1 Nh7 35. Qg4 Ng5 36. Qf5 Qe7 $2 (36... Qd7 37. Qxf6 Qe6 38. Qxe6 Nxe6) 37. Re1 {Accuracy: White = 40%, Black = 23%.} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.12"]
[White "Lai Hop, Long"]
[Black "Bach, Matthias"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1817"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,67,-17,-31,-22,-8,-1,-4,-33,-22,-38,-29,-86,-56,-162,0,-27,-28,-18,0,-52,-34,-75,-59,-87,-86,-191,-139,-194,-108,-164,-120,-190,-186,-201,-181,-185,-226,-1622,-1562,-29984,-29980,-29980,-29981,-2185,-816,-1045,-1019,-980,-1006,-1543,-1520,-1662,-1345,-29994,-29995,-29995,-29996,-29997,-29998,-29999]} 1. Nf3 Nf6 2. d4 c5 3. d5 e6 4. dxe6 fxe6 5. g3 d5 (5... Nc6 6. Bg2 d5 7. O-O Bd6 8. c4 O-O 9. Bg5 d4 10. Nbd2 e5 11. Ne1 Qe8 12. Bxf6 gxf6 {1-0 (56) Salgado Lopez,I (2602)-Rodriguez Guerrero,E (2445) Badajoz 2013}) 6. Bg2 {A43: Schmid Benoni} Be7 7. O-O Nc6 8. Bf4 $146 {The position is equal.} ({Predecessor:} 8. c4 O-O 9. cxd5 exd5 10. b3 Ne4 11. Bb2 {0-1 (53) Simi,L (1639)-Bader,M (1502) Sao Paulo 2017}) 8... O-O 9. Re1 Ne4 10. c3 (10. Nbd2 $11 {keeps the balance.}) 10... Bf6 (10... c4 {with more complications.} 11. Be3 e5 12. Nbd2 Nf6 13. h3 Be6) 11. Nbd2 (11. Bc1 $15) 11... Nxd2 $2 ({Black should try} 11... e5 $1 $19 {[%cal Re5f4]} 12. Nxe4 dxe4 13. Nxe5 (13. Qb3+ $2 Kh8 $19) 13... Bxe5 14. Bxe5 Nxe5 15. Qxd8 Rxd8 16. Bxe4 Be6) 12. Qxd2 e5 13. Bg5 $1 Be6 14. Red1 (14. Bxf6 $11 Qxf6 15. Ng5) 14... Kh8 15. h4 e4 16. Ne1 Ne5 17. f3 (17. b3 $17) 17... Nc4 (17... Bxg5 $19 18. Qxg5 Qc7) 18. Bxf6 (18. Qc1 $17 {was necessary.}) 18... Qxf6 ({Black should play} 18... Rxf6 $19 19. Qc1 Qc7) 19. Qc1 (19. Qg5 $17) 19... Qe5 20. b3 {[#]} (20. f4 $17 Qf5 21. b3) 20... Nd6 $1 $36 {[%mdl 2048] Black has strong initiative.} ({Worse is} 20... Qxg3 21. bxc4 Rf4 22. Qe3 $16 (22. cxd5 Bh3 $16)) 21. Kh2 Rae8 {Played: Nd6-f5} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.13"]
[White "Reimers, Achim"]
[Black "Kolhoff, Manfred"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "1975"]
[BlackElo "1616"]
[Annotator "NA RC"]
[PlyCount "88"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. c3 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 3. e3 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 4. f4 {[%emt 0:00:02]} c5 {[%emt 0:00:01]} 5. Nf3 {[%emt 0:00:02]} Nc6 {[%emt 0:00:03]} 6. Bd3 {[%emt 0:00:03]} c4 {[%emt 0:00:13]} 7. Bc2 {[%emt 0:00:02]} Qb6 {[%emt 0:00:09]} 8. O-O {[%emt 0:00:04]} Bd7 {[%emt 0:00:01]} 9. Nbd2 {[%emt 0:00:06]} Bd6 {[%emt 0:00:04]} 10. Qe2 {[%emt 0:00:04]} h6 {[%emt 0:00:03]} 11. Ne5 {[%emt 0:00:05]} Bxe5 {[%emt 0:00:47]} 12. fxe5 {[%emt 0:00:03]} Nh7 {[%emt 0:00:02]} 13. Kh1 {[%emt 0:00:11]} f5 {[%emt 0:00:40]} 14. exf6 {[%emt 0:00:04]} Nxf6 {[%emt 0:00:03]} 15. Bg6+ {[%emt 0:00:18]} Ke7 {[%emt 0:00:08]} 16. e4 {[%emt 0:00:06]} Raf8 {[%emt 0:00:04]} 17. exd5 {[%emt 0:00:20]} Nxd5 {[%emt 0:00:01]} 18. Nxc4 {[%emt 0:01:00]} Rxf1+ {[%emt 0:00:20]} 19. Qxf1 {[%emt 0:00:04]} Qd8 {[%emt 0:00:04]} 20. Qe2 {[%emt 0:00:21]} Rf8 {[%emt 0:00:13]} 21. Bd2 {[%emt 0:00:09]} Rf6 {[%emt 0:00:27]} 22. Bd3 {[%emt 0:00:06]} Qf8 {[%emt 0:00:03]} 23. Rf1 {[%emt 0:00:18]} Kd8 {[%emt 0:00:13]} 24. h3 {[%emt 0:00:23]} Nf4 {[%emt 0:00:09]} 25. Bxf4 {[%emt 0:00:45]} Rxf4 26. a3 {[%emt 0:07:26]} g5 {[%emt 0:00:59]} 27. Nd2 {[%emt 0:00:00]} Ne7 {[%emt 0:00:10]} 28. Nf3 {[%emt 0:00:00]} a6 {[%emt 0:00:52]} 29. Ne5 {[%emt 0:00:00]} Rxf1+ {[%emt 0:00:06]} 30. Qxf1 {[%emt 0:00:00]} Qxf1+ {[%emt 0:00:02]} 31. Bxf1 {[%emt 0:00:00]} Nf5 {[%emt 0:00:07]} 32. Bd3 {[%emt 0:00:00]} Ke7 {[%emt 0:00:30]} 33. Bxf5 {[%emt 0:00:00]} exf5 {[%emt 0:00:01]} 34. Nxd7 {[%emt 0:00:00]} Kxd7 {[%emt 0:00:01]} 35. Kg1 {[%emt 0:00:00]} Kd6 {[%emt 0:00:02]} 36. Kf2 {[%emt 0:00:00]} Kd5 {[%emt 0:00:02]} 37. Ke3 {[%emt 0:00:00]} b5 {[%emt 0:00:06]} 38. b3 {[%emt 0:00:00]} h5 {[%emt 0:00:27]} 39. Kd3 {[%emt 0:00:00]} f4 {[%emt 0:00:05]} 40. c4+ {[%emt 0:00:00]} bxc4+ {[%emt 0:00:01]} 41. bxc4+ {[%emt 0:00:00]} Kd6 {[%emt 0:00:05]} 42. Ke4 {[%emt 0:00:00]} Ke6 {[%emt 0:01:20]} 43. h4 {[%emt 0:00:00]} Kf6 {[%emt 0:00:18]} 44. c5 {[%emt 0:00:00]} Ke7 {[%emt 0:04:31]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.14"]
[White "von Estorff, Jacob"]
[Black "Dralle, Hannes"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2055"]
[BlackElo "1732"]
[Annotator "NA RC"]
[PlyCount "51"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 5. Be3 {[%emt 0:00:02]} Qc7 {[%emt 0:00:01]} 6. Bd3 {[%emt 0:00:10]} a6 {[%emt 0:00:03]} 7. O-O {[%emt 0:00:02]} Ne5 {[%emt 0:00:02]} 8. Nd2 {[%emt 0:00:10]} Nf6 {[%emt 0:00:12]} 9. h3 {[%emt 0:00:08]} b5 {[%emt 0:00:19]} 10. Re1 {[%emt 0:00:54]} Bb7 {[%emt 0:00:07]} 11. Bf4 {[%emt 0:00:04]} Bd6 {[%emt 0:00:43]} 12. Bxe5 {[%emt 0:00:16]} Bxe5 {[%emt 0:00:08]} 13. N2f3 {[%emt 0:00:08]} Bf4 {[%emt 0:01:00]} 14. Qe2 {[%emt 0:01:11]} O-O {[%emt 0:00:08]} 15. g3 {[%emt 0:00:07]} Bh6 {[%emt 0:00:27]} 16. Rad1 {[%emt 0:00:10]} d5 {[%emt 0:00:41]} 17. exd5 {[%emt 0:00:13]} Bxd5 {[%emt 0:00:30]} 18. b3 {[%emt 0:00:29]} g6 {[%emt 0:00:16]} 19. Qe5 {[%emt 0:00:28]} Qxe5 {[%emt 0:00:13]} 20. Nxe5 {[%emt 0:00:01]} Bg7 {[%emt 0:00:27]} 21. c4 {[%emt 0:00:12]} bxc4 {[%emt 0:00:21]} 22. Bxc4 {[%emt 0:00:15]} Bb7 {[%emt 0:00:47]} 23. Ndc6 {[%emt 0:00:33]} Rac8 {[%emt 0:00:28]} 24. Ne7+ {[%emt 0:00:04]} Kh8 {[%emt 0:00:11]} 25. Nxc8 {[%emt 0:00:23]} Rxc8 {[%emt 0:05:01]} 26. Nxf7+ {[%emt 0:00:05]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.15"]
[White "Langer, Michael S."]
[Black "Serrer, David"]
[Result "1-0"]
[ECO "E61"]
[WhiteElo "1911"]
[BlackElo "1516"]
[Annotator "NA RC"]
[PlyCount "70"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. Nf3 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:05]} g6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 4. e3 {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 5. Be2 {[%emt 0:00:05]} d6 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:05]} Nbd7 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 8. b3 {[%emt 0:00:05]} b6 {[%emt 0:00:05]} 9. Bb2 {[%emt 0:00:05]} Bb7 {[%emt 0:00:05]} 10. d5 {[%emt 0:00:05]} Qc7 {[%emt 0:00:08]} 11. Qc2 {[%emt 0:00:11]} e6 {[%emt 0:00:02]} 12. dxe6 {[%emt 0:00:25]} fxe6 {[%emt 0:00:03]} 13. Rad1 {[%emt 0:00:11]} d5 {[%emt 0:00:13]} 14. Ng5 {[%emt 0:00:43]} Rfe8 {[%emt 0:00:20]} 15. Nb5 {[%emt 0:00:22]} Qc6 {[%emt 0:00:27]} 16. Nf3 {[%emt 0:00:55]} a6 {[%emt 0:00:09]} 17. Na3 {[%emt 0:00:24]} e5 {[%emt 0:01:04]} 18. cxd5 {[%emt 0:00:17]} Qc7 {[%emt 0:00:54]} 19. e4 {[%emt 0:00:19]} Kh8 {[%emt 0:00:13]} 20. Nc4 {[%emt 0:00:19]} b5 {[%emt 0:00:14]} 21. Ne3 {[%emt 0:00:31]} Nh5 {[%emt 0:00:59]} 22. g3 {[%emt 0:00:22]} Rf8 {[%emt 0:00:39]} 23. Ng5 {[%emt 0:00:10]} Qd6 {[%emt 0:00:30]} 24. Ne6 {[%emt 0:00:16]} Rf6 {[%emt 0:00:16]} 25. Bxh5 {[%emt 0:00:21]} gxh5 {[%emt 0:00:49]} 26. Nxg7 {[%emt 0:00:29]} Rg6 {[%emt 0:00:17]} 27. Ngf5 {[%emt 0:00:12]} Qf6 {[%emt 0:00:25]} 28. f4 {[%emt 0:00:23]} Rag8 {[%emt 0:00:32]} 29. fxe5 {[%emt 0:00:55]} Qg5 {[%emt 0:00:38]} 30. e6+ {[%emt 0:00:28]} Nf6 {[%emt 0:00:03]} 31. Ng2 {[%emt 0:00:44]} h4 {[%emt 0:02:31]} 32. Nfxh4 {[%emt 0:00:21]} Qxh4 {[%emt 0:00:28]} 33. Nxh4 {[%emt 0:00:11]} Rxg3+ {[%emt 0:00:02]} 34. hxg3 {[%emt 0:00:07]} Rxg3+ {[%emt 0:00:01]} 35. Kh2 {[%emt 0:00:09] Ng4+ Kxg3+} Bc8 {[%emt 0:00:18]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.16"]
[White "Rempe, Jonas"]
[Black "Egelriede, Nikolas"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "1839"]
[BlackElo "1865"]
[Annotator "NA RC"]
[PlyCount "61"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 2. exd5 {[%emt 0:00:00]} Qxd5 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:00]} Bg4 {[%emt 0:00:00]} 4. Be2 {[%emt 0:00:00]} Nc6 {[%emt 0:00:01]} 5. O-O {[%emt 0:00:01]} O-O-O {[%emt 0:00:02]} 6. Nc3 {[%emt 0:00:21]} Qd7 {[%emt 0:00:01]} 7. d3 {[%emt 0:00:03]} e5 {[%emt 0:00:02]} 8. Be3 {[%emt 0:00:09]} f6 {[%emt 0:00:04]} 9. h3 {[%emt 0:00:01]} Be6 {[%emt 0:00:20]} 10. a3 {[%emt 0:00:11]} g5 {[%emt 0:00:11]} 11. b4 {[%emt 0:00:00]} g4 {[%emt 0:00:14]} 12. hxg4 {[%emt 0:00:22]} Bxg4 {[%emt 0:00:02]} 13. b5 {[%emt 0:00:01]} Nb8 {[%emt 0:00:19]} 14. Bxa7 {[%emt 0:01:33]} Ne7 {[%emt 0:00:01]} 15. Bxb8 {[%emt 0:00:15]} Kxb8 {[%emt 0:00:02]} 16. Nxe5 {[%emt 0:00:08]} fxe5 {[%emt 0:00:34]} 17. Bxg4 {[%emt 0:00:01]} Qd4 {[%emt 0:00:11]} 18. Ne4 {[%emt 0:00:12]} Nd5 {[%emt 0:00:21]} 19. a4 {[%emt 0:00:19]} Rg8 {[%emt 0:00:19]} 20. a5 {[%emt 0:00:47]} Bb4 {[%emt 0:02:07]} 21. a6 {[%emt 0:00:42]} b6 {[%emt 0:00:29]} 22. c4 {[%emt 0:00:28]} Nc3 {[%emt 0:00:52]} 23. Nxc3 {[%emt 0:00:18]} Bxc3 {[%emt 0:00:10]} 24. a7+ {[%emt 0:00:09]} Kb7 {[%emt 0:00:40]} 25. Bf3+ {[%emt 0:00:04]} c6 {[%emt 0:00:25]} 26. Bxc6+ {[%emt 0:00:16]} Kc7 {[%emt 0:00:01]} 27. a8=Q {[%emt 0:00:23]} Bxa1 {[%emt 0:00:33]} 28. Qb7+ {[%emt 0:00:06]} Kd6 {[%emt 0:00:01]} 29. Qxa1 {[%emt 0:00:33]} Qg4 {[%emt 0:00:48]} 30. Qa3+ {[%emt 0:00:02]} Ke6 {[%emt 0:00:12]} 31. Qae7+ {[%emt 0:00:01]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.17"]
[White "Mundt, Alexandra"]
[Black "Joppien, Arne"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "1756"]
[BlackElo "1940"]
[Annotator "NA RC"]
[PlyCount "68"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} c6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. Nd2 {[%emt 0:00:00]} dxe4 {[%emt 0:00:00]} 4. Nxe4 {[%emt 0:00:02]} Bf5 {[%emt 0:00:01]} 5. Ng3 {[%emt 0:00:01]} Bg6 {[%emt 0:00:01]} 6. h4 {[%emt 0:00:01]} h6 {[%emt 0:00:02]} 7. Nf3 {[%emt 0:00:05]} Nd7 {[%emt 0:00:04]} 8. h5 {[%emt 0:00:32]} Bh7 {[%emt 0:00:02]} 9. Bd3 {[%emt 0:00:02]} Bxd3 {[%emt 0:00:02]} 10. Qxd3 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 11. Bf4 {[%emt 0:00:05]} Qa5+ {[%emt 0:00:05]} 12. c3 {[%emt 0:00:05]} Ngf6 {[%emt 0:00:07]} 13. Nd2 {[%emt 0:00:48]} b5 {[%emt 0:00:44]} 14. Nde4 {[%emt 0:00:42]} Nd5 {[%emt 0:02:09]} 15. Nd6+ {[%emt 0:00:41]} Bxd6 {[%emt 0:00:09]} 16. Bxd6 {[%emt 0:00:01]} N7f6 {[%emt 0:00:46]} 17. O-O {[%emt 0:00:14]} Qd8 {[%emt 0:00:52]} 18. Ba3 {[%emt 0:01:52]} a5 {[%emt 0:00:16]} 19. b3 {[%emt 0:00:08]} b4 {[%emt 0:00:12]} 20. cxb4 {[%emt 0:00:12]} axb4 {[%emt 0:00:04]} 21. Bb2 {[%emt 0:00:01]} O-O {[%emt 0:00:13]} 22. Qc4 {[%emt 0:00:09]} Qd6 {[%emt 0:00:50]} 23. Rfc1 {[%emt 0:00:20]} Rfc8 {[%emt 0:00:12]} 24. Rc2 {[%emt 0:02:50]} Qf4 {[%emt 0:00:10]} 25. Bc1 {[%emt 0:00:27]} Qh4 {[%emt 0:00:16]} 26. Bd2 {[%emt 0:00:23]} Rab8 {[%emt 0:01:24]} 27. Rac1 {[%emt 0:01:09]} Nxh5 {[%emt 0:00:49]} 28. Nxh5 {[%emt 0:00:01]} Qxh5 {[%emt 0:00:02]} 29. Qa6 {[%emt 0:00:20]} Qg4 {[%emt 0:00:19]} 30. Rxc6 {[%emt 0:00:57]} Rxc6 {[%emt 0:00:05]} 31. Qxc6 {[%emt 0:00:05]} Qxd4 {[%emt 0:00:10]} 32. Be1 {[%emt 0:00:11]} Nf4 {[%emt 0:01:03]} 33. Kh1 {[%emt 0:00:12]} Ne2 {[%emt 0:01:01]} 34. f3 {[%emt 0:00:12]} Qg1# {[%emt 0:00:38]} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.18"]
[White "Rothenberg, Nina"]
[Black "Becker, Martin Alexander"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1768"]
[BlackElo "2373"]
[Annotator "TA"]
[PlyCount "117"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,117,35,30,28,24,31,45,22,22,11,32,18,82,10,28,23,96,20,87,0,43,45,47,53,66,48,69,85,80,31,51,57,55,24,203,206,312,194,362,134,129,135,283,276,276,284,311,260,261,260,251,188,181,183,208,159,293,190,228,218,235,233,239,234,214,0,0,0,45,-29987,-29988,-29987,-114,-702,0,0,161,163,319,319,319,318,293,254,222,148,145,0,0,-109,-108,-164,-164,-150,-57,-164,-99,-162,-162,-178,-168,-228,-228,-228,-210,-228,-8,-8,-8,-8]} 1. e4 c5 2. Nc3 Qa5 (2... d6 3. Nf3 Nf6 4. h3 g6 5. d4 cxd4 6. Nxd4 Bg7 7. g3 Nc6 8. Be3 O-O 9. Bg2 Nxd4 10. Bxd4 Be6 11. O-O a6 12. Re1 Rc8 13. Nd5 Bxd5 14. exd5 Nd7 15. Bxg7 Kxg7 16. c3 Re8 17. Qd4+ {1-0 (39) Nakamura,H (2761)-Vachier Lagrave,M (2780) Abidjan 2019}) 3. g3 Nc6 4. Bg2 g6 5. Nge2 Bg7 6. O-O {B23: Closed Sicilian: Lines without g3} e6 $146 ({Predecessor:} 6... d6 7. d3 Nf6 8. Bd2 Qb6 9. Nf4 e6 10. a4 {1-0 (29) Hohlbein,M (2095)-Haffner,E (1858) Gau Algesheim 2011}) 7. d3 Nge7 8. Be3 {White is slightly better.} O-O 9. Qd2 Nd4 10. f4 Rb8 (10... d6 $11 {remains equal.}) 11. Rab1 (11. f5 $1 $16 {[%cal Rf5f6] f6 is the strong threat.} gxf5 12. Nf4) 11... b5 12. a3 Bb7 (12... b4 $11 13. axb4 Qxb4) 13. Bf2 (13. b4 $1 $16 {[%cal Rb4a5]} Nxe2+ 14. Nxe2 (14. Qxe2 cxb4 15. axb4 Qa6 $14) 14... cxb4 15. axb4) 13... Rfd8 (13... Nxe2+ $11 14. Qxe2 Bxc3 15. bxc3 d6) 14. Qc1 ({White should try} 14. b4 $16 cxb4 15. axb4 (15. Bxd4 bxc3 16. Bxc3 Bxc3 $11)) 14... d5 15. e5 Nxe2+ 16. Nxe2 b4 17. axb4 Qxb4 18. c3 $1 {[%cal Rc3b4]} Qb5 19. Qd2 Ba6 20. Rfd1 $1 Nc6 21. Bf1 Na5 $2 (21... d4 $11) 22. b4 $18 {And now Qa2 would win.} cxb4 (22... Nc6 $142 23. Bxc5 Bf8) 23. Rxb4 Qc6 $2 (23... Qd7 24. Qa2 Nc6) 24. Bxa7 $2 (24. Qa2 $18 {has better winning chances.}) 24... Rxb4 $16 25. cxb4 Nb7 (25... Qb7 $16 {was called for.} 26. Bc5 (26. bxa5 Qxa7+ 27. d4 Rb8 $11) 26... Nb3) 26. Ra1 $18 {Hoping for Nd4.} Bb5 27. Nd4 Qd7 28. Nxb5 Qxb5 29. d4 Qd7 30. Bc5 Nxc5 31. bxc5 Rb8 32. Qc3 f6 (32... Bf8 $16 33. Bd3 Be7) 33. Rc1 Qc6 34. Qa3 fxe5 35. fxe5 ({Less strong is} 35. dxe5 Bf8 $14) 35... Bh6 36. Ra1 Qb7 37. Qa6 $2 (37. Bh3 $18) 37... Be3+ 38. Kg2 Qf7 {Threatens to win with ...Qf2+.} 39. Qd3 $2 {[%mdl 8192]} (39. Be2 $14) 39... Rb2+ 40. Kh3 {[#]} Bg5 $2 (40... Qf3 $1 {[%mdl 512] mates} 41. Qd1 {[#]} Qf2 $1 {[%mdl 512]} 42. Be2 Rxe2 43. Qh1 Qf8 44. Ra8 Qxa8 45. Qf1 Qa2 46. Qh1 Qd2 47. Kg4 Rxh2 48. Qxh2 Qxh2 49. Kf3 Qf2+ 50. Kg4 Qf5+ 51. Kh4 Qh5#) 41. Bg2 $2 {[%mdl 8192]} (41. Ra8+ $17 Kg7 42. Bg2) 41... Rf2 $2 (41... Qf8 $19 {( -> ...Qh6+)} 42. Kg4 Rd2) 42. Rf1 $36 {[%mdl 2048] Black is under pressure.} Rxf1 $2 (42... Qf8 $11 {and Black is okay.} 43. Kg4 Be3) 43. Bxf1 $18 ({Much less strong is} 43. Qxf1 $6 Qxf1 44. Bxf1 Kf7 $11) 43... Qf5+ $2 (43... Kf8) 44. Qxf5 gxf5 {[%mdl 4096] Endgame KB-KB} 45. c6 {White wants to mate with c7.} Bd8 46. Ba6 Kf7 47. Bc8 Ke7 48. Bd7 ({Better is} 48. Kh4 $16) 48... Bb6 $11 49. Kg2 (49. Bc8 $11 {keeps the balance.}) 49... Bxd4 $17 50. Kf3 (50. h3 $17) 50... Bxe5 $19 51. Ke3 Kd6 (51... Bb8 $17 52. Bc8 Bc7) 52. Kd3 ({White has to play} 52. Bc8 $15) 52... Bf6 ({Black should play} 52... f4 $19 53. Bc8 fxg3 54. hxg3 Ke7) 53. Ke3 (53. Bc8 $17) 53... h6 54. Kd3 e5 55. Bxf5 (55. h4 {might work better.}) 55... Kxc6 56. h3 Kd6 57. g4 e4+ $2 {[#]} (57... Bg5 $19 58. Bh7 Bh4) 58. Bxe4 $1 $11 {[%mdl 512]} dxe4+ 59. Kxe4 {Accuracy: White = 31%, Black = 30%.} 1/2-1/2

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.19"]
[White "Doederlein, Etienne"]
[Black "Marzik, Hans"]
[Result "1/2-1/2"]
[ECO "B20"]
[WhiteElo "1868"]
[BlackElo "2105"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,66,16,13,-2,23,-206,-9,-242,-29,-39,-34,-44,-21,-35,0,-2,0,-51,-23,-37,-4,-38,-37,-83,-75,-83,-83,-238,-217,-231,-245,-239,-229,-191,-131,-254,-241,-214,-220,-390,-372,-362,-375,-439,-434,-420,-395,-470,-476,-818,-825,-824,-811,-776,-758]} 1. f4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d3 c5 7. e4 Nc6 8. Nbd2 {B20: Sicilian: Unusual White 2nd moves} Bd7 $146 ({Predecessor:} 8... Rb8 9. a4 a6 10. h3 b5 11. g4 Nd7 12. axb5 axb5 13. Rf2 Bb7 14. Nf1 Ra8 15. Rb1 Ra2 16. c3 Qa8 17. Be3 Qa4 18. d4 Qxd1 19. Rxd1 cxd4 20. Nxd4 Nxd4 21. cxd4 Rc8 22. Rd3 {½-½ (22) Laznicka,V (2651)-Lupulescu,C (2609) Germany 2016}) 9. b3 $2 {[#]} (9. a4 $11) 9... Rb8 $2 (9... Nxe4 $1 $19 {[%mdl 512] And now ...Nc3 would win.} 10. Nxe4 Bxa1) 10. a4 $2 {[#]} (10. Bb2 $11) 10... a6 $2 ({Black should play} 10... Nxe4 $1 $19 {[%mdl 512] aiming for ...Nc3.} 11. Ba3 (11. Nxe4 Bxa1) 11... Bxa1 12. Qxa1 Nxd2 13. Nxd2 Nd4) 11. Bb2 $11 b5 12. axb5 axb5 13. Qe2 Nb4 14. c3 Nc6 15. Ra2 (15. d4 $11) 15... Qc8 16. Rfa1 Ne8 17. Kh1 Nc7 18. d4 {[#]} b4 $1 {White must now prevent ...bxc3.} 19. c4 cxd4 ({But not} 19... Nxd4 20. Nxd4 cxd4 21. e5 $11) 20. Qd3 $2 (20. e5 $17) 20... Ne6 $19 21. Ne1 Nc5 22. Qe2 e5 23. Nd3 Bg4 (23... Nxd3 $19 24. Qxd3 Nd8) 24. Bf3 (24. Qf1 $17 {was the only chance.}) 24... Bxf3+ 25. Qxf3 Re8 26. fxe5 $2 (26. Rf1) 26... Nxe5 27. Nxe5 dxe5 (27... Bxe5 $2 28. Ra7 $17) 28. Rf1 Re7 29. Ra5 Qc6 30. Rfa1 Bh6 {Black is clearly winning.} 31. Ra7 (31. Bc1 $142) 31... Rxa7 32. Rxa7 Rf8 33. Bc1 f5 {[%mdl 32768] Accuracy: White =  6%, Black = 49%. . An unexpected result.} 1/2-1/2

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.20"]
[White "Rick, Niklas Corvin"]
[Black "Wirries, Frank-Michael"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1444"]
[BlackElo "1858"]
[Annotator "NA RC"]
[PlyCount "80"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. d4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:00]} 3. Nf3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:00]} 4. Bf4 {[%emt 0:00:02]} d6 {[%emt 0:00:02]} 5. e3 {[%emt 0:00:07]} O-O {[%emt 0:00:05]} 6. Be2 {[%emt 0:00:14]} Re8 {[%emt 0:01:11]} 7. h3 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:03]} 8. O-O {[%emt 0:00:05]} Nh5 {[%emt 0:00:35]} 9. Bh2 {[%emt 0:00:07]} e5 {[%emt 0:00:09]} 10. Nc3 {[%emt 0:00:35]} e4 {[%emt 0:00:58]} 11. Nd2 {[%emt 0:00:20]} Nhf6 {[%emt 0:00:01]} 12. Qc2 {[%emt 0:00:11]} b5 {[%emt 0:02:20]} 13. Ndxe4 {[%emt 0:00:19]} Nxe4 {[%emt 0:00:28]} 14. Nxe4 {[%emt 0:00:05]} bxc4 {[%emt 0:00:14]} 15. Bxc4 {[%emt 0:00:08]} Nb6 {[%emt 0:00:26]} 16. Bb3 {[%emt 0:00:36]} Bf5 {[%emt 0:00:38]} 17. f3 {[%emt 0:01:02]} d5 {[%emt 0:01:12]} 18. g4 {[%emt 0:00:23]} dxe4 {[%emt 0:00:25]} 19. gxf5 {[%emt 0:00:05]} exf3 {[%emt 0:00:08]} 20. fxg6 {[%emt 0:00:14]} Qg5+ {[%emt 0:00:09]} 21. Kh1 {[%emt 0:00:01]} hxg6 {[%emt 0:01:11]} 22. Rxf3 {[%emt 0:00:22]} Nd5 {[%emt 0:00:23]} 23. Rg1 {[%emt 0:00:40]} Qh5 {[%emt 0:00:01]} 24. e4 {[%emt 0:00:24]} Qxf3+ {[%emt 0:00:03]} 25. Qg2 {[%emt 0:00:04]} Qxg2+ {[%emt 0:00:17]} 26. Rxg2 {[%emt 0:05:51]} Ne3 {[%emt 0:00:17]} 27. Rxg6 {[%emt 0:00:00]} Rxe4 {[%emt 0:00:11]} 28. Be5 {[%emt 0:00:00]} Rxe5 {[%emt 0:00:07]} 29. dxe5 {[%emt 0:00:00]} Re8 {[%emt 0:00:07]} 30. Ra6 {[%emt 0:00:00]} Rxe5 {[%emt 0:00:18]} 31. Rxa7 {[%emt 0:00:00]} Rh5 {[%emt 0:00:03]} 32. Kh2 {[%emt 0:00:00]} Be5+ {[%emt 0:00:04]} 33. Kg1 {[%emt 0:00:00]} Bd4 {[%emt 0:00:14]} 34. Ra8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:03]} 35. Kh2 {[%emt 0:00:00]} Nf5 {[%emt 0:00:16]} 36. Ra5 {[%emt 0:00:00]} c5 {[%emt 0:00:09]} 37. Bc2 {[%emt 0:00:00]} Be5+ {[%emt 0:00:02]} 38. Kg2 {[%emt 0:00:00]} Ne3+ {[%emt 0:00:01]} 39. Kf2 {[%emt 0:00:00]} Nxc2 {[%emt 0:00:00]} 40. Rxc5 {[%emt 0:00:00]} Bd4+ {[%emt 0:00:02]} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.21"]
[White "Kueck, Alexander"]
[Black "Britsch, Benjamin"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "1374"]
[BlackElo "1835"]
[Annotator "NA RC"]
[PlyCount "58"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:05]} c5 {[%emt 0:00:00]} 4. Be3 {[%emt 0:00:12]} cxd4 {[%emt 0:00:35]} 5. Bxd4 {[%emt 0:00:06]} Nc6 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:00:14]} a6 {[%emt 0:00:16]} 7. c4 {[%emt 0:00:17]} Bb4+ {[%emt 0:00:18]} 8. Nc3 {[%emt 0:00:14]} Nge7 {[%emt 0:00:56]} 9. cxd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:03]} 10. Be2 {[%emt 0:00:21]} Qa5 {[%emt 0:00:35]} 11. Qd2 {[%emt 0:00:13]} Nxd4 {[%emt 0:00:14]} 12. Nxd4 {[%emt 0:01:06]} Nxc3 {[%emt 0:02:28]} 13. a3 {[%emt 0:01:10]} Nxe2 {[%emt 0:00:25]} 14. Qxb4 {[%emt 0:00:30]} Qxb4+ {[%emt 0:00:03]} 15. axb4 {[%emt 0:00:14]} Nxd4 {[%emt 0:00:02]} 16. O-O {[%emt 0:00:24]} O-O {[%emt 0:00:33]} 17. Rfe1 {[%emt 0:00:15]} Nc2 {[%emt 0:00:04]} 18. Kf1 {[%emt 0:00:16]} Rd8 {[%emt 0:00:17]} 19. f4 {[%emt 0:00:26]} Bd7 {[%emt 0:00:06]} 20. Kf2 {[%emt 0:00:14]} g6 {[%emt 0:00:08]} 21. Rac1 {[%emt 0:00:17]} Nxe1 {[%emt 0:00:03]} 22. Rxe1 {[%emt 0:00:01]} Bc6 {[%emt 0:00:05]} 23. g3 {[%emt 0:01:09]} Rd2+ {[%emt 0:00:06]} 24. Re2 {[%emt 0:00:13]} Rad8 {[%emt 0:00:02]} 25. Ke3 {[%emt 0:00:16]} Rxe2+ {[%emt 0:00:07]} 26. Kxe2 {[%emt 0:00:02]} Rd4 {[%emt 0:00:02]} 27. Ke3 {[%emt 0:00:12]} Rxb4 {[%emt 0:00:02]} 28. Kf2 {[%emt 0:00:10]} Rxb2+ {[%emt 0:00:03]} 29. Ke3 {[%emt 0:00:02]} Rxh2 {[%emt 0:00:03]} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.22"]
[White "Weidenhoefer, Max"]
[Black "Schroeder, Mariusz"]
[Result "1-0"]
[ECO "B80"]
[WhiteElo "1805"]
[Annotator "NA RC"]
[PlyCount "35"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:10:05]} c5 {[%emt 0:10:05]} 2. Nf3 {[%emt 0:00:00]} d6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:00]} 5. Nc3 {[%emt 0:00:00]} a6 {[%emt 0:00:00]} 6. Be3 {[%emt 0:00:00]} e6 {[%emt 0:00:00]} 7. f3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 8. Qd2 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 9. g4 {[%emt 0:00:00]} Bb7 {[%emt 0:00:00]} 10. h4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 11. g5 {[%emt 0:00:00]} Nd7 {[%emt 0:00:00]} 12. h5 {[%emt 0:00:00]} Nce5 {[%emt 0:00:00]} 13. O-O-O {[%emt 0:00:00]} Rc8 {[%emt 0:00:00]} 14. f4 {[%emt 0:00:00]} Nc4 {[%emt 0:00:00]} 15. Bxc4 {[%emt 0:00:00]} Qxc4 {[%emt 0:00:00]} 16. Qg2 {[%emt 0:00:00]} Nc5 {[%emt 0:00:00]} 17. Ndxb5 {[%emt 0:00:00]} axb5 {[%emt 0:00:00]} 18. Rd4 {[%emt 0:00:00]} 1-0

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.23"]
[White "Martinez Martin, David"]
[Black "Harnack, Bernhard"]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2388"]
[BlackElo "1712"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,79,50,58,30,40,35,43,12,16,-4,8,0,0,7,9,-20,64,4,33,-52,-34,-20,-3,-196,-166,-916,-909,-897,-742,-934,-909,-1079,-1053,-1083,-1066,-1612,-1606,-2325,-2309,-2247,-2035,-5406,-5322,-29986,-29987,-29987,-29987,-29989,-29986,-29990,-29990,-29993,-29994,-29994,-29994,-29994,-29994,-29995,-29996,-29997,-29998,-29998,-29999,-29999]} 1. e4 e6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bd7 5. Nf3 Bc6 6. Bd3 Bxe4 7. Bxe4 c6 8. O-O Nf6 9. Bd3 Bd6 10. Bg5 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} (10. c4 Nbd7 11. b3 Qc7 12. Bb2 O-O 13. Qe2 Rfe8 14. Ne5 a5 15. a3 Rad8 16. Rad1 Bf8 17. Bb1 g6 18. f4 {1-0 (31) Guseinov,G (2646)-Sotsky,A (2363) Minsk 2015}) 10... h6 11. Bh4 Nbd7 12. Re1 {White is slightly better.} Qc7 13. Re2 $146 ({Predecessor:} 13. c4 Bf4 14. Bg3 O-O-O 15. Ne5 Bxe5 16. dxe5 Ng8 17. Qg4 h5 {1-0 (50) Bender,S (2031)-Inngauer,W (1898) Berlin 2009}) 13... g5 14. Bg3 Bxg3 15. fxg3 O-O-O 16. c4 Rdg8 (16... c5 $11) 17. b4 ({White should play} 17. Qd2 $1 $14) 17... h5 (17... g4 $5 {[%cal Rg4f3]} 18. Ne1 h5 $11) 18. b5 ({Better is} 18. Qd2 $14) 18... c5 19. Ne5 Nxe5 20. Rxe5 $2 {[#]} (20. dxe5 $11 {and White is okay.} Nd7 21. Qe1) 20... cxd4 21. Qf3 $2 (21. Re1) 21... Qxe5 $19 22. Rf1 Qe3+ 23. Kh1 Qxf3 24. Rxf3 Rh6 25. a4 h4 26. c5 g4 27. Rf4 hxg3 28. Rxd4 Rxh2+ 29. Kg1 Rd8 30. Rd6 Rxd6 {Black mates.} 31. cxd6 Kd7 32. a5 b6 33. a6 Kxd6 34. Be2 Kc5 35. Bd3 Nd5 36. Be2 f5 37. Bf1 Nf4 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.24"]
[White "Marzik, Arne"]
[Black "Schubert, Karl Heinz"]
[Result "0-1"]
[ECO "A47"]
[WhiteElo "1366"]
[BlackElo "1335"]
[Annotator "NA RC"]
[PlyCount "80"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. d4 {[%emt 0:00:02]} b6 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:02]} Bb7 {[%emt 0:00:00]} 3. g3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:01]} 4. Bg2 {[%emt 0:00:01]} d6 {[%emt 0:00:09]} 5. c4 {[%emt 0:00:05]} e5 {[%emt 0:00:26]} 6. O-O {[%emt 0:00:13]} e4 {[%emt 0:00:08]} 7. Nfd2 {[%emt 0:01:09]} d5 {[%emt 0:00:06]} 8. Nc3 {[%emt 0:00:10]} Qe7 {[%emt 0:00:24]} 9. e3 {[%emt 0:00:24]} Nbd7 {[%emt 0:00:17]} 10. cxd5 {[%emt 0:00:07]} Nxd5 {[%emt 0:00:10]} 11. Ncxe4 {[%emt 0:00:53]} N5f6 {[%emt 0:00:14]} 12. Nxf6+ {[%emt 0:00:04]} Qxf6 {[%emt 0:00:14]} 13. Bxb7 {[%emt 0:00:03]} Rd8 {[%emt 0:00:07]} 14. Bg2 {[%emt 0:00:08]} Bd6 {[%emt 0:00:15]} 15. Ne4 {[%emt 0:00:25]} Qh6 {[%emt 0:00:02]} 16. Nxd6+ {[%emt 0:00:15]} Qxd6 {[%emt 0:00:03]} 17. Re1 {[%emt 0:00:43]} Qg6 {[%emt 0:00:04]} 18. Qa4 {[%emt 0:00:45]} O-O {[%emt 0:00:16]} 19. Qxa7 {[%emt 0:00:25]} Nf6 {[%emt 0:00:03]} 20. Qxc7 {[%emt 0:00:32]} Rc8 {[%emt 0:00:16]} 21. Qxb6 {[%emt 0:00:10]} Qh5 {[%emt 0:00:33]} 22. h3 {[%emt 0:01:02]} Rc2 {[%emt 0:00:27]} 23. Qb3 {[%emt 0:00:50]} Qf5 {[%emt 0:00:07]} 24. f4 {[%emt 0:00:41]} Nh5 {[%emt 0:00:06]} 25. e4 {[%emt 0:00:30]} Qc8 {[%emt 0:00:12]} 26. Kh2 {[%emt 0:01:29]} Nf6 {[%emt 0:00:35]} 27. Be3 {[%emt 0:00:07]} Nxe4 {[%emt 0:00:22]} 28. Rac1 {[%emt 0:00:20]} Rxc1 {[%emt 0:00:18]} 29. Rxc1 {[%emt 0:00:01]} Qe8 {[%emt 0:00:16]} 30. Bxe4 {[%emt 0:00:13]} Qxe4 {[%emt 0:00:03]} 31. a4 {[%emt 0:00:28]} h5 {[%emt 0:00:02]} 32. h4 {[%emt 0:00:04]} Qf3 {[%emt 0:00:09]} 33. Qd1 {[%emt 0:00:06]} Qxe3 {[%emt 0:00:08]} 34. Qe1 {[%emt 0:00:05]} Qxd4 {[%emt 0:00:07]} 35. a5 {[%emt 0:00:02]} Qxb2+ {[%emt 0:00:09]} 36. Kh3 {[%emt 0:00:04]} Qb7 {[%emt 0:00:22]} 37. Ra1 {[%emt 0:00:12]} Qd7+ {[%emt 0:00:06]} 38. Kh2 {[%emt 0:00:01]} Rc8 {[%emt 0:00:15]} 39. Ra2 {[%emt 0:00:08]} Qd5 {[%emt 0:00:22]} 40. Qh1 {[%emt 0:00:03]} Qxa2+ {[%emt 0:00:04]} 0-1

[Event "NSV Open-ch Rapid 2019"]
[Site "Lueneburg"]
[Date "2019.08.04"]
[Round "7.25"]
[White "Guo, Philipp Ziming"]
[Black "Christiansen, Jesse Giles"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1728"]
[Annotator "NA RC"]
[PlyCount "130"]
[EventDate "2019.08.03"]
[EventType "swiss"]
[EventCountry "GER"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "600+5"]

1. e4 {[%emt 0:00:00]} Nc6 {[%emt 0:00:00]} 2. d4 {[%emt 0:00:00]} d5 {[%emt 0:00:00]} 3. e5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:12]} 5. Bd3 {[%emt 0:00:01]} Bxd3 {[%emt 0:00:05]} 6. Qxd3 {[%emt 0:00:02]} Qd7 {[%emt 0:00:16]} 7. c3 {[%emt 0:00:08]} O-O-O {[%emt 0:00:10]} 8. b4 {[%emt 0:00:02]} Nxb4 {[%emt 0:00:10]} 9. cxb4 {[%emt 0:00:05]} Bxb4+ {[%emt 0:00:01]} 10. Bd2 {[%emt 0:00:01]} Qa4 {[%emt 0:00:31]} 11. Bxb4 {[%emt 0:00:10]} Qxb4+ {[%emt 0:00:02]} 12. Qc3 {[%emt 0:00:01]} Qb5 {[%emt 0:00:11]} 13. Na3 {[%emt 0:00:11]} Qa4 {[%emt 0:00:07]} 14. O-O {[%emt 0:00:08]} Ne7 {[%emt 0:00:02]} 15. Rac1 {[%emt 0:00:09]} Nc6 {[%emt 0:00:09]} 16. Qb3 {[%emt 0:00:18]} Qa5 {[%emt 0:00:47]} 17. Rc5 {[%emt 0:00:11]} Qa6 {[%emt 0:00:23]} 18. Nc2 {[%emt 0:00:22]} Na5 {[%emt 0:00:48]} 19. Qb5 {[%emt 0:00:32]} Qxb5 {[%emt 0:00:11]} 20. Rxb5 {[%emt 0:00:01]} Nc4 {[%emt 0:00:02]} 21. Rfb1 {[%emt 0:00:13]} b6 {[%emt 0:00:05]} 22. R5b3 {[%emt 0:00:18]} Kb7 {[%emt 0:00:09]} 23. Na3 {[%emt 0:00:07]} Na5 {[%emt 0:00:09]} 24. Rc3 {[%emt 0:00:02]} Rc8 {[%emt 0:00:03]} 25. Kf1 {[%emt 0:00:29]} h6 {[%emt 0:00:01]} 26. Ke2 {[%emt 0:00:01]} c6 {[%emt 0:00:12]} 27. Nd2 {[%emt 0:00:17]} Rc7 {[%emt 0:00:04]} 28. Nb3 {[%emt 0:00:01]} Nxb3 {[%emt 0:00:31]} 29. axb3 {[%emt 0:00:03]} Rhc8 {[%emt 0:00:03]} 30. b4 {[%emt 0:00:06]} a6 {[%emt 0:00:12]} 31. Nc2 {[%emt 0:00:03]} b5 {[%emt 0:00:07]} 32. Ne3 {[%emt 0:00:07]} h5 {[%emt 0:00:07]} 33. Nf1 {[%emt 0:00:11]} Rh8 {[%emt 0:00:07]} 34. Rg3 {[%emt 0:00:07]} g6 {[%emt 0:00:03]} 35. Rh3 {[%emt 0:00:08]} g5 {[%emt 0:00:04]} 36. Rf3 {[%emt 0:00:25]} g4 {[%emt 0:00:04]} 37. Rf6 {[%emt 0:00:01]} Kb6 {[%emt 0:00:17]} 38. Ra1 {[%emt 0:00:07]} Ra7 {[%emt 0:00:18]} 39. Ne3 {[%emt 0:00:09]} Rh7 {[%emt 0:00:06]} 40. Ra5 {[%emt 0:00:08]} Rc7 {[%emt 0:00:38]} 41. f4 {[%emt 0:00:15]} gxf3+ {[%emt 0:00:22]} 42. Kxf3 {[%emt 0:00:01]} Rh8 {[%emt 0:00:24]} 43. g4 {[%emt 0:00:17]} hxg4+ {[%emt 0:00:23]} 44. Nxg4 {[%emt 0:00:11]} Rh3+ {[%emt 0:00:05]} 45. Ke2 {[%emt 0:00:25]} Rb3 {[%emt 0:00:03]} 46. Ra2 {[%emt 0:00:08]} Rxb4 {[%emt 0:00:10]} 47. Rd2 {[%emt 0:00:02]} a5 {[%emt 0:00:08]} 48. h4 {[%emt 0:00:02]} Rb3 {[%emt 0:00:11]} 49. Rd3 {[%emt 0:00:04]} Rb2+ {[%emt 0:00:03]} 50. Kf3 {[%emt 0:00:10]} a4 {[%emt 0:00:01]} 51. h5 {[%emt 0:00:02]} b4 {[%emt 0:00:09]} 52. h6 {[%emt 0:00:02]} a3 {[%emt 0:00:01]} 53. h7 {[%emt 0:00:01]} Rc8 {[%emt 0:00:03]} 54. Rd1 {[%emt 0:00:38]} a2 {[%emt 0:00:01]} 55. Ra1 {[%emt 0:00:05]} b3 {[%emt 0:00:15]} 56. Ke3 {[%emt 0:00:06]} Rb1 {[%emt 0:00:02]} 57. Rf1 {[%emt 0:00:01]} Rxf1 {[%emt 0:00:05]} 58. Rxf1 {[%emt 0:00:01]} b2 {[%emt 0:00:01]} 59. Nh6 {[%emt 0:00:27]} a1=Q {[%emt 0:04:57]} 60. Rxa1 {[%emt 0:00:15]} bxa1=Q {[%emt 0:00:00]} 61. Nxf7 {[%emt 0:06:18]} Rf8 {[%emt 0:00:00]} 62. h8=Q {[%emt 0:00:00]} Rxh8 {[%emt 0:00:00]} 63. Nxh8 {[%emt 0:00:00]} Qe1+ {[%emt 0:00:00]} 64. Kd3 {[%emt 0:00:00]} Qg3+ {[%emt 0:00:00]} 65. Kc2 {[%emt 0:00:00]} Qh2+ {[%emt 0:00:00]} 0-1

