[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.18"]
[Round "1.1"]
[White "Kovalev, Andrei"]
[Black "Pap, Misa"]
[Result "1/2-1/2"]
[ECO "C47"]
[WhiteElo "2501"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,39,0,0,0,0,-13,0,0,14,0,12,5,9,0,12,9,22,18,18,0,0,0,10,-7]} 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Bb4 6. Nxc6 bxc6 7. Bd3 d5 8. exd5 cxd5 9. O-O O-O {The position is equal.} 10. h3 {C47: Scotch Four Knights and Four Knights with 4 g3.} c6 11. Qf3 h6 12. Bf4 Bd6 13. Rad1 Rb8 14. b3 Be6 15. Rfe1 Re8 16. Ne2 c5 17. Bxd6 Qxd6 18. Qf4 Qxf4 19. Nxf4 {[#]} Kf8 $146 ({Predecessor:} 19... g5 20. Nxe6 Rxe6 21. Bf5 Rxe1+ 22. Rxe1 Re8 23. Rxe8+ Nxe8 24. Kf1 Kg7 25. Ke2 Kf6 26. Bd7 Nc7 27. Kd3 Ke5 28. c3 f5 29. g3 f4 {½-½ (29) Grottke,H (2107)-Kahn,P (1945) Binz 2015}) 20. Bf1 {Not much happened in this game.  Weighted Error Value: White=0.05/Black=0.08} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.18"]
[Round "1.2"]
[White "Juhasz, Agoston"]
[Black "Karthik Venkataraman"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2379"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "177"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,177,0,22,0,0,0,0,2,10,0,6,0,0,0,17,18,23,11,12,18,16,25,23,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,9,8,8,7,74,8,39,0,42,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-28000,-28000,-28000,-28000,-28000]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bd3 e5 7. Nde2 Be6 8. O-O {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nc6 9. f4 exf4 10. Nxf4 {The position is equal.} Be7 11. Be3 Ne5 12. a4 O-O 13. Bd4 {[#]} Nfd7 $146 ({Predecessor:} 13... Rc8 14. h3 Re8 15. Kh1 Nfd7 16. Ncd5 Bg5 17. a5 Nc6 18. Bc3 Nce5 19. Qe2 Nf6 {½-½ (47) Kryvoruchko,Y (2686)-Chigaev,M (2639) Riga 2021}) 14. Ncd5 Bg5 15. c3 Bxf4 16. Nxf4 Nxd3 17. Qxd3 Ne5 18. Bxe5 (18. Nxe6 {is more complex.} Nxd3 19. Nxd8 Rfxd8 20. b3 f6 21. Rfd1) 18... dxe5 19. Qxd8 Raxd8 20. Nxe6 fxe6 $11 {[%mdl 4096] Endgame KRR-KRR} 21. Rfd1 g5 22. g3 g4 23. Kg2 Kf7 24. Kf2 Ke7+ 25. Ke3 Rf3+ 26. Ke2 Rc8 27. Rd3 Rf6 {And now ...Rcf8 would win.} 28. Rad1 {[#] aiming for Rd7+.} Rc7 29. R1d2 Rh6 (29... a5 $11 {remains equal.}) 30. Ke3 (30. Kd1 $16) 30... Rf6 31. Ke2 Rf8 32. b3 b5 33. axb5 axb5 34. Ra2 Rf6 35. Ke1 (35. b4 {is interesting.} Kf7 36. Ke1 Kg7 37. Ra5 Rcf7 38. Rxb5 Rf1+ 39. Ke2) 35... Kf7 (35... Rf8 {keeps more tension.} 36. Ke2) 36. Ra5 Rh6 37. Ra2 Kg7 38. Rad2 Kf6 39. Rc2 Ke7 40. Ra2 Rb7 41. Kf1 Rf6+ 42. Ke1 Rf8 43. Ra6 Rf6 44. Ra8 (44. b4 {seems wilder.} Kf7 45. Ra5 Kg6 46. Rd2 Rf3 47. Ra6) 44... Rh6 45. Ra2 (45. Rg8 {feels hotter.} Rg6 46. Rdd8 Rc7 47. Rge8+ Kf7 48. Rf8+) 45... Kf6 46. Rc2 Ra7 47. c4 bxc4 48. bxc4 Ke7 49. c5 (49. Kf1 {feels hotter.} Rf6+ 50. Kg2 Rf8 51. Rb3 Rc7 52. Rb5) 49... Ra1+ 50. Rd1 Rxd1+ 51. Kxd1 {KR-KR} Kd7 52. c6+ Kc7 53. Ke1 Rg6 54. Rc5 Rh6 55. Rc2 Rg6 56. Kf2 Rg8 57. Rc5 Kd6 58. Ra5 Rc8 (58... Rf8+ {looks sharper.} 59. Ke2 h5 60. c7 Rc8 61. Ra6+ Kxc7 62. Rxe6 Kd7) 59. Ra7 Rc7 60. Ra8 Rxc6 61. Rg8 Rc2+ 62. Kg1 h5 63. Rd8+ (63. Rg5 {keeps more tension.} Ra2 64. Rxh5 Ra7 65. Kf2 Ra4 66. Ke3) 63... Ke7 64. Rh8 Re2 (64... Rc1+ {feels hotter.} 65. Kf2 Rc2+ 66. Kg1) 65. Rxh5 Rxe4 66. Kf2 Kd6 67. Rh8 Ra4 68. Ke3 Rb4 69. Rg8 Ke7 70. Rg6 Kf7 71. Rh6 Ra4 72. Kd3 Ke7 (72... e4+ {with more complications.} 73. Ke3 Ke7 74. Rh4 Ra2 75. Rxg4 Rxh2 76. Rxe4) 73. Ke3 Kd6 74. Rh8 Ra2 75. Rg8 (75. Ke4 {is interesting.} Re2+ 76. Kd3 Ra2 77. Ke3 Kd5 78. Rd8+) 75... Rxh2 76. Rxg4 Ra2 77. Rg8 Ra3+ 78. Ke4 Ra4+ (78... Ra1 {is more complex.} 79. g4 Re1+ 80. Kf3 Rf1+ 81. Ke4 Rf4+) 79. Ke3 e4 80. Rg5 e5 81. Rg8 Kd5 82. Rd8+ Ke6 83. Re8+ Kf5 84. Rf8+ Kg4 85. Rg8+ Kh3 86. Rg5 Ra3+ $2 {[%mdl 8192] [#]} (86... Kg2 $11) 87. Kxe4 Rxg3 88. Rxg3+ Kxg3 89. Kxe5 {[%mdl 32768] Weighted Error Value: White=0.06/Black=0.05. An unexpected result.} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.18"]
[Round "1.3"]
[White "Murphy, Conor E"]
[Black "Nitish Belurkar"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2421"]
[BlackElo "2362"]
[Annotator "NA"]
[PlyCount "132"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Be3 e5 7. d5 a5 8. g4 Na6 9. Nge2 c6 10. Ng3 cxd5 11. cxd5 Bd7 12. Be2 Nc5 13. h4 a4 14. f3 b5 15. Qd2 Qa5 16. h5 Rfc8 17. Bh6 a3 18. Bxg7 axb2 19. Rb1 Kxg7 20. Rxb2 Nd3+ 21. Bxd3 Rxc3 22. O-O Qb6+ 23. Kh1 Qd4 24. Rb3 Ra3 25. Qxc3 Qxc3 26. Rxc3 Rxc3 27. Rd1 gxh5 28. g5 Ne8 29. Ne2 Ra3 30. f4 Bg4 31. Bxb5 Nc7 32. Bc4 Re3 33. fxe5 Ne8 34. Rd2 Rxe4 35. Bb5 Nc7 36. Nc3 Rxe5 37. Bc6 Re3 38. Na4 Kg6 39. Nb6 Rc3 40. Rf2 Bf3+ 41. Kh2 Kxg5 42. Nc8 Kg4 43. Nxd6 Rc1 44. Rxf3 Kxf3 45. Nxf7 Kf4 46. a4 Rc5 47. Nd8 Ke5 48. Nf7+ Kf4 49. Nd8 Ke5 50. Nf7+ Kd4 51. Ng5 h6 52. Nf3+ Ke3 53. Nh4 Nxd5 54. Nf5+ Kf4 55. Nd4 Ke5 56. Nf3+ Ke4 57. Nd2+ Kf4 58. Bb7 Ne3 59. Ne4 Rc2+ 60. Kg1 Ng4 61. a5 h4 62. Nd6 h3 63. Kf1 h2 64. a6 Ra2 65. Nb5 Ne3+ 66. Ke1 Ng2+ 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.18"]
[Round "1.4"]
[White "Chakravarthi Reddy, M."]
[Black "Prraneeth Vuppala"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2332"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "89"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. c4 e5 2. Nc3 Nf6 3. Nf3 Nc6 4. e3 Bb4 5. Qc2 Bxc3 6. Qxc3 Qe7 7. a3 d5 8. cxd5 Nxd5 9. Qc2 e4 10. Ng1 O-O 11. b4 f5 12. Bc4 Be6 13. Bb2 Kh8 14. Nh3 a6 15. O-O Rad8 16. f3 Bg8 17. fxe4 fxe4 18. Nf2 Rde8 19. Ng4 Qe6 20. Bxd5 Qxd5 21. Qc3 Qg5 22. Nf6 Re6 23. h4 Qg6 24. Nh5 Rxf1+ 25. Rxf1 Re7 26. Qc5 b6 27. Qg5 Rf7 28. Rf4 Ne7 29. Rxe4 Nf5 30. Rg4 Qxg5 31. hxg5 Rd7 32. Rf4 Nd6 33. Rf8 Nc4 34. Bc3 Nd6 35. d3 Re7 36. e4 c5 37. bxc5 bxc5 38. a4 c4 39. Nxg7 Rxg7 40. e5 Nf5 41. e6 cxd3 42. Rxf5 d2 43. Rd5 Bxe6 44. Rd8+ Bg8 45. Rxd2 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.18"]
[Round "1.5"]
[White "Souhardo Basak"]
[Black "Manish Anto Cristiano F"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2382"]
[BlackElo "2371"]
[Annotator "NA"]
[PlyCount "57"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. Be3 Be6 9. Nd5 Nbd7 10. Qd3 Bxd5 11. exd5 O-O 12. g4 Nc5 13. Nxc5 dxc5 14. O-O-O e4 15. Qd2 Ne8 16. h4 Rc8 17. g5 Nd6 18. h5 f5 19. Rdg1 Qc7 20. Bf4 Rfd8 21. g6 h6 22. Bxh6 gxh6 23. Qxh6 Bf6 24. g7 Qe7 25. Qh8+ Kf7 26. Qh7 Bxb2+ 27. Kb1 Kf6 28. Rg6+ Ke5 29. g8=Q 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.19"]
[Round "2.1"]
[White "Pap, Misa"]
[Black "Manish Anto Cristiano F"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2377"]
[BlackElo "2371"]
[Annotator "NA"]
[PlyCount "97"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. Nf3 Nc6 5. Bc4 Nb6 6. Bb3 d6 7. exd6 Qxd6 8. O-O Bf5 9. d4 e6 10. Be3 c4 11. Bc2 Bg6 12. Nbd2 Rc8 13. Re1 Be7 14. Ne4 Qc7 15. Bg5 Nd5 16. Bxe7 Qxe7 17. Qe2 Bh5 18. Ng3 Bxf3 19. Qxf3 Qd7 20. Nh5 g6 21. Be4 Nce7 22. Ng7+ Kf8 23. Nxe6+ Qxe6 24. Bxd5 Qxd5 25. Qf6 Rg8 26. Qxe7+ Kg7 27. Qe5+ Qxe5 28. Rxe5 Rc6 29. Rae1 Ra6 30. Rb5 Rxa2 31. Rxb7 Re8 32. Kf1 Rxe1+ 33. Kxe1 Kf6 34. Kd2 Ke6 35. Rb5 h5 36. h4 Kd6 37. g3 Ke6 38. Ke3 Ra1 39. Rc5 Rb1 40. Rxc4 Rxb2 41. Ra4 Rb3 42. Ra6+ Kf5 43. Kd3 Rb7 44. f3 f6 45. Ra5+ Ke6 46. c4 Rc7 47. Ra6+ Ke7 48. d5 Rb7 49. Kd4 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.19"]
[Round "2.2"]
[White "Prraneeth Vuppala"]
[Black "Souhardo Basak"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2275"]
[BlackElo "2382"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. a4 Ngf6 5. Nc3 a6 6. Be2 g6 7. a5 Bg7 8. O-O O-O 9. d3 Nb8 10. e5 Ng4 11. exd6 Qxd6 12. h3 Nf6 13. Nd2 Qc7 14. Nc4 Nc6 15. Na4 Nd4 16. Ncb6 Rb8 17. c3 Ne6 18. Nxc8 Rbxc8 19. Nb6 Rcd8 20. Bf3 Nd7 21. Nxd7 Rxd7 22. Qe2 Rfd8 23. Rd1 Nf8 24. Ra4 e5 25. Bg5 f6 26. Be3 Ne6 27. b4 cxb4 28. Qa2 Re8 29. Rxb4 Qxc3 30. Rc4 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.19"]
[Round "2.3"]
[White "Nitish Belurkar"]
[Black "Chakravarthi Reddy, M."]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2362"]
[BlackElo "2332"]
[Annotator "NA"]
[PlyCount "59"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. e3 Nc6 5. c3 Qb6 6. b3 Bf5 7. Bd3 Bg6 8. dxc5 Qxc5 9. b4 Qb6 10. a4 a5 11. b5 Na7 12. O-O e6 13. c4 dxc4 14. Bxg6 hxg6 15. Nbd2 Rc8 16. Ne5 Bb4 17. Ndxc4 Qc5 18. e4 Rd8 19. Qf3 Nc8 20. Nxf7 Kxf7 21. Ne5+ Kg8 22. Rac1 Qe7 23. Nxg6 Qf7 24. Nxh8 Kxh8 25. Bg5 Rf8 26. e5 Qh5 27. Qxh5+ Nxh5 28. g4 Nb6 29. gxh5 Nxa4 30. Rc7 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.19"]
[Round "2.4"]
[White "Karthik Venkataraman"]
[Black "Murphy, Conor E"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2491"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,79,19,29,17,14,19,24,22,21,0,16,5,11,0,0,3,0,0,-1,-91,17,29,37,37,23,22,31,0,29,27,31,23,22,24,62,27,30,0,41,28,128,128,152,145,150,145,173,179,183,164,162,106,265,260,290,289,290,286,275,245,276,264,962,937,865,809,29983,29984,29983,29984,29995,29996]} 1. e4 {Mueller,Karsten} e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. O-O {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} Qe7 7. Nbd2 Bg4 8. h3 {White has an edge.} Bh5 9. a3 a6 10. Nc4 Nd7 11. b4 {[#]} Bd4 $146 {[#] aiming for ...Bxf3.} ({Predecessor:} 11... Ba7 12. Be3 Bxe3 13. Nxe3 f6 14. Nf5 Qf8 15. Ng3 Bf7 16. Qd2 g6 17. Nh2 h5 {0-1 (64) So,W (2741)-Carlsen,M (2881) chess24.com INT 2020 CBM 196 Extra [Mueller,Karsten]}) 12. Rb1 f6 13. a4 Nb6 14. g4 (14. Nxb6 $11 Bxb6 15. a5) 14... Bf7 (14... Nxa4 $17 15. Nxd4 (15. gxh5 $2 Nc3 $19 {[%mdl 64] Double Attack}) 15... exd4) 15. Nxd4 $11 exd4 16. Nxb6 cxb6 17. Bf4 h5 18. Kg2 hxg4 19. hxg4 Ba2 20. Rb2 Be6 21. f3 g6 22. Qe1 b5 23. a5 c5 (23... g5 $5 {[%cal Rg5f4]} 24. Bg3 Kf7 $11) 24. Qg3 {Threatens to win with Bd6.} c4 (24... Kd7 $11 {remains equal.}) 25. Bd6 $16 Qd7 26. Bc5 Kf7 27. Rbb1 Rh7 28. Rh1 Rah8 29. Rxh7+ Rxh7 30. Rd1 (30. g5 $18) 30... c3 $2 {Black cannot hold the game after this.} (30... g5 $16 31. Rh1 Rxh1 32. Kxh1 Qd8) 31. g5 $40 {[%mdl 128] White wants a kill.} ({Resist} 31. Qb8 $6 g5 $18) 31... fxg5 32. Qxg5 {[#] And now Qf4+ would win.} Rh5 33. Qf4+ Kg7 34. Qf8+ Kh7 {intending ...Bb3!} 35. Qf6 Bg4 $2 (35... Qc7 36. f4 (36. Qxe6 $2 {gets mated.} Rh2+ 37. Kf1 Rh1+ 38. Kg2 Qh2#) 36... Qf7 37. Qxf7+ Bxf7 38. Bxd4 Be6 39. Bxc3 Bg4) 36. Bxd4 {[%csl Gd4][%cal Rf6h8]} Bxf3+ 37. Kxf3 {[%csl Gd4][%cal Rf6h8]} Rh3+ 38. Kf2 {[%csl Gd4][%cal Rf6h8] White mates.} Rh2+ 39. Kg1 {[%csl Gd4][%cal Rf6h8]} Qg4+ 40. Kxh2 {[%csl Gd4][%cal Rf6h8] Weighted Error Value: White=0.13/Black=0.49} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.19"]
[Round "2.5"]
[White "Kovalev, Andrei"]
[Black "Juhasz, Agoston"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2501"]
[BlackElo "2379"]
[Annotator "ChessBase"]
[PlyCount "29"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Bd6 7. Qe2+ Be7 8. Nf3 O-O 9. h3 Re8 10. O-O Bd6 11. Be3 Nd7 12. Bd3 Nf8 13. c4 Be6 14. Nh4 g6 15. f4 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.20"]
[Round "3.1"]
[White "Juhasz, Agoston"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "C55"]
[WhiteElo "2379"]
[BlackElo "2377"]
[Annotator "NA"]
[PlyCount "86"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:02:06]} e5 {[%emt 0:00:21]} 2. Nf3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:39]} 3. Bc4 {[%emt 0:00:10]} Nf6 {[%emt 0:00:08]} 4. d3 {[%emt 0:00:14]} Be7 {[%emt 0:00:21]} 5. O-O {[%emt 0:00:29]} O-O {[%emt 0:00:14]} 6. Re1 {[%emt 0:00:09]} d6 {[%emt 0:00:08]} 7. a4 {[%emt 0:00:27]} Be6 {[%emt 0:08:27]} 8. a5 {[%emt 0:02:27]} a6 {[%emt 0:02:29]} 9. c3 {[%emt 0:04:31]} Qd7 {[%emt 0:19:11]} 10. Nbd2 {[%emt 0:05:14]} Rfe8 {[%emt 0:03:59]} 11. Bxe6 {[%emt 0:12:55]} fxe6 {[%emt 0:03:09]} 12. Nc4 {[%emt 0:06:49]} Bf8 {[%emt 0:06:40]} 13. Bg5 {[%emt 0:07:33]} Qf7 {[%emt 0:02:08]} 14. d4 {[%emt 0:07:45]} exd4 {[%emt 0:02:35]} 15. Nxd4 {[%emt 0:01:15]} e5 {[%emt 0:17:29]} 16. Nxc6 {[%emt 0:01:17]} bxc6 {[%emt 0:00:08]} 17. Qd3 {[%emt 0:06:42]} Ng4 {[%emt 0:07:03]} 18. f3 {[%emt 0:10:54]} d5 {[%emt 0:00:27]} 19. Ne3 {[%emt 0:01:15]} Nxh2 {[%emt 0:11:25]} 20. exd5 {[%emt 0:10:12]} Qh5 {[%emt 0:00:44]} 21. Qe4 {[%emt 0:06:36]} Nxf3+ {[%emt 0:04:31]} 22. Qxf3 {[%emt 0:00:05]} Qxg5 {[%emt 0:00:04]} 23. Ra4 {[%emt 0:01:52]} Bc5 {[%emt 0:03:23]} 24. Rg4 {[%emt 0:02:00]} e4 {[%emt 0:00:40]} 25. Qf8+ {[%emt 0:07:32]} Kxf8 {[%emt 0:01:59]} 26. Rxg5 {[%emt 0:00:02]} Rab8 {[%emt 0:01:45]} 27. dxc6 {[%emt 0:01:44]} Bxe3+ {[%emt 0:00:41]} 28. Rxe3 {[%emt 0:00:02]} Rxb2 {[%emt 0:00:04]} 29. Rf5+ {[%emt 0:00:22]} Kg8 {[%emt 0:00:11]} 30. Rd5 {[%emt 0:01:19]} Rb1+ {[%emt 0:01:15]} 31. Kf2 {[%emt 0:00:27]} Rb5 {[%emt 0:01:07]} 32. c4 {[%emt 0:01:15]} Rxd5 {[%emt 0:00:52]} 33. cxd5 {[%emt 0:00:01]} Kf7 {[%emt 0:00:24]} 34. Kg3 {[%emt 0:00:46]} Rd8 {[%emt 0:01:29]} 35. Rb3 {[%emt 0:00:36]} Ke7 {[%emt 0:00:34]} 36. Rb7 {[%emt 0:00:31]} Kd6 {[%emt 0:00:30]} 37. Kf4 {[%emt 0:00:14]} Re8 {[%emt 0:00:00]} 38. Ke3 {[%emt 0:00:02]} Re5 {[%emt 0:00:13]} 39. Ra7 {[%emt 0:00:52]} Rxd5 {[%emt 0:00:11]} 40. Rxa6 {[%emt 0:00:00]} Rg5 {[%emt 0:00:00]} 41. Ra8 {[%emt 0:10:35]} Kxc6 {[%emt 0:00:42]} 42. Kxe4 {[%emt 0:00:57]} Kb7 {[%emt 0:00:35]} 43. Rh8 {[%emt 0:03:56]} h6 {[%emt 0:00:06]} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.20"]
[Round "3.2"]
[White "Murphy, Conor E"]
[Black "Kovalev, Andrei"]
[Result "1/2-1/2"]
[ECO "B41"]
[WhiteElo "2421"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,136,47,56,45,50,49,56,58,50,61,56,51,22,34,23,51,79,52,45,84,74,84,41,45,46,63,53,47,43,56,65,71,52,58,69,131,125,108,128,126,123,141,146,147,139,197,208,194,201,175,75,63,26,26,22,28,8,12,8,8,8,5,0,8,1,8,0,0,0,0,0,0,0,0,0,0,0,0,0,8,8,29,8,8,8,8,0,8,0,0,0,0,0,0,0,0,0,0,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,0,-8,-8,-8,0]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 a6 5. c4 Nf6 6. Nc3 Qc7 7. a3 b6 8. Be3 Bb7 {B41: Sicilian: Kan Variation: 5 c4.} 9. f3 Nc6 10. Rc1 Nxd4 {White is slightly better. 10...Bc5 is more fashionable.} 11. Qxd4 Bc5 12. Qd2 O-O {[#]} 13. Na4 $146 ({Predecessor:} 13. Bf4 e5 14. Be3 Nh5 15. Na4 f5 16. Nxc5 bxc5 17. exf5 Rxf5 18. Be2 Nf4 19. O-O {½-½ (55) Kasparova,T (2090)-Miezis,N (2463) Charleroi 2018}) 13... Bxe3 14. Qxe3 b5 15. Nb6 {Threatens to win with e5.} Rab8 16. e5 Ne8 17. cxb5 Qd8 18. bxa6 (18. b4 {looks sharper.} axb5 19. Bxb5 Bxf3 20. gxf3 Rxb6 21. Bxd7 Rb8 22. Bxe8 Qh4+ 23. Qf2) 18... Bxa6 19. Bxa6 {And now b4 would win.} Qxb6 20. Qxb6 Rxb6 21. Bc8 $36 {[%mdl 2048] White has the initiative.} d6 22. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} dxe5 23. O-O Nd6 24. Bd7 Ra8 {[#]} ({Black should play} 24... g6 $14) 25. Rc6 $1 $16 {[%cal Rc6b6]} Rxc6 26. Bxc6 {[%mdl 4096] Endgame KRB-KRN} Rc8 (26... Rxa3 $2 27. Rd1 $18) 27. b5 Kf8 28. a4 Nc4 29. Bb7 Rc7 {[#]} (29... Rd8 $16) 30. Rc1 $1 $18 Ke7 31. Be4 Kd6 32. Bd3 (32. Bxh7 $18 {is more deadly.} Rc5 33. Bg8) 32... Nb2 $16 {[%mdl 64] Double Attack} 33. Rxc7 (33. Bc2 {with more complications.} Rc5 34. a5 Rxb5 35. Ra1 Rc5 36. Bxh7 Rc7 37. a6) 33... Kxc7 $14 {KB-KN} 34. Bc2 Kb6 35. Bb3 Nd3 36. Kf1 h6 37. Bc2 Nb4 38. Bd1 Kc5 39. Ke2 Nd5 40. Kd2 Kb4 41. Bc2 Nb6 42. Kd3 Nc4 43. h4 g5 44. hxg5 hxg5 45. Ke2 (45. g3 {keeps more tension.} f6 46. Ke2 Nb6 47. g4 Nc4 48. Kf2) 45... Nd6 46. Kf2 Kc5 47. Kg3 {Hoping for Kg4.} Nc4 48. Bb3 {Black must now prevent Bxc4.} Ne3 {The position is equal.} 49. Kf2 Nf5 50. Bc2 Nd6 51. Bd1 e4 52. fxe4 Nxe4+ 53. Kf3 f5 54. Ke3 Nd6 55. Bb3 e5 56. Be6 f4+ 57. Kf3 e4+ 58. Kf2 Kb4 59. Bd5 Kc5 ({Reject} 59... Kxa4 $6 60. b6 $16) 60. Bc6 e3+ 61. Ke1 Nf5 62. Bf3 Nd4 63. Bg4 Kb6 64. Bc8 Ka5 65. Bg4 Nc2+ (65... Kxa4 $5 66. b6 $8 Ka5 $11) 66. Kf1 Nd4 ({Much weaker is} 66... Kxa4 $6 67. Bd1 $16) 67. Ke1 Nb3 (67... Kxa4 $5 68. b6 $8 Ka5 $11) 68. Bd1 Nd4 {Weighted Error Value: White=0.06/Black=0.05} ({Not} 68... Kxa4 $2 69. b6 $18) 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.20"]
[Round "3.3"]
[White "Chakravarthi Reddy, M."]
[Black "Karthik Venkataraman"]
[Result "1/2-1/2"]
[ECO "D51"]
[WhiteElo "2332"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,112,0,23,0,33,-5,0,0,0,0,12,11,32,14,25,24,26,20,29,21,22,22,22,22,10,22,40,0,0,0,0,0,0,0,0,0,0,0,2,-42,-2,0,0,-12,-3,-4,-4,-5,-6,-3,0,-4,-2,-8,0,0,0,-7,0,-2,0,0,0,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,0,-8,-8,-9,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 c6 6. Bg5 Nbd7 7. Qc2 {D51: Queen's Gambit Declined: 4 Bg5 Nbd7 sidelines.} h6 8. Bf4 Nh5 9. Bd2 Nhf6 10. Bf4 Bb4 11. a3 Ba5 {[#]} 12. b4 $146 ({Predecessor:} 12. e3 O-O 13. Bd3 Re8 14. b4 Bb6 15. h3 Qe7 16. O-O Ne4 17. Na4 Ndf6 18. b5 Nh5 19. Bh2 Bc7 20. bxc6 Bxh2+ 21. Nxh2 bxc6 22. Qxc6 {1-0 (39) Czerwonski,A (2380)-Kurek,J (2165) Krynica 1998}) 12... Bc7 13. Bxc7 Qxc7 14. e3 O-O 15. Bd3 Qd6 16. O-O a5 17. Rab1 axb4 18. axb4 b6 19. e4 dxe4 20. Nxe4 Nxe4 21. Bxe4 {Hoping for b5.} Bb7 22. b5 {[%cal Rb5c6]} Rac8 {[%cal Ba8c8,Bc8c7,Bc7e7][%mdl 32]} 23. Qb2 Rfe8 24. Nd2 Rc7 25. Rfe1 Nf6 26. bxc6 {The position is equal.} Bxc6 27. Qxb6 Nxe4 28. Nxe4 {[#]} Rce7 $1 {[%cal Re7e4]} 29. f3 (29. Nxd6 $2 {is a self mate.} Rxe1+ 30. Rxe1 Rxe1#) 29... Qd7 30. d5 Qxd5 31. Rbc1 {Black must now prevent Red1.} Ba8 32. Red1 Qh5 33. Ng3 Qg5 34. Qf2 Qa5 35. Ra1 Qe5 36. Qd4 Qg5 37. Qf2 h5 38. Re1 h4 39. Nf5 Rxe1+ 40. Rxe1 Rxe1+ 41. Qxe1 h3 {[%csl Gh3][%cal Rg5g2] [#]} 42. Ng3 Qc5+ 43. Qf2 Qc1+ 44. Nf1 hxg2 45. Kxg2 Qc6 46. Qe3 Qc2+ 47. Qd2 Qc6 (47... Qg6+ {feels hotter.} 48. Ng3 Qf6 49. Qe3 Bc6 50. Ne4 Qe6) 48. Qe3 Kh7 49. Qd3+ g6 50. Nd2 Qe6 51. Qc4 Qe7 (51... Bd5 {seems wilder.} 52. Qh4+ Kg8 53. Ne4 Kg7 54. Qf4 f6) 52. h4 f5 53. Kf2 Qa7+ 54. Kg2 Qe7 55. Kf2 Qa7+ 56. Kg2 Qe7 {An uneventful encounter.  Weighted Error Value: White=0.04/Black=0.04} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.20"]
[Round "3.4"]
[White "Souhardo Basak"]
[Black "Nitish Belurkar"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2382"]
[BlackElo "2362"]
[Annotator "NA"]
[PlyCount "40"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:07]} e6 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:35]} d5 {[%emt 0:00:05]} 3. Nd2 {[%emt 0:00:06]} c5 {[%emt 0:00:04]} 4. exd5 {[%emt 0:00:10]} Qxd5 {[%emt 0:00:05]} 5. dxc5 {[%emt 0:00:14]} Bxc5 {[%emt 0:00:07]} 6. Ngf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:04]} 7. Bc4 {[%emt 0:00:07]} Qc6 {[%emt 0:00:05]} 8. Qe2 {[%emt 0:00:10]} O-O {[%emt 0:00:07]} 9. Nb3 {[%emt 0:01:37]} Bd6 {[%emt 0:02:24]} 10. Nbd4 {[%emt 0:03:00]} Qb6 {[%emt 0:01:48]} 11. Nb5 {[%emt 0:08:55]} Bc5 {[%emt 0:02:08]} 12. O-O {[%emt 0:05:32]} Bd7 {[%emt 0:04:16]} 13. a4 {[%emt 0:17:02]} Nc6 {[%emt 0:11:39]} 14. Bf4 {[%emt 0:04:57]} e5 {[%emt 0:11:46]} 15. Bxe5 {[%emt 0:14:24]} Nxe5 {[%emt 0:03:28]} 16. Nxe5 {[%emt 0:00:30]} Bxb5 {[%emt 0:03:28]} 17. Bxb5 {[%emt 0:00:50]} a6 {[%emt 0:00:36]} 18. Nd7 {[%emt 0:02:12]} Nxd7 {[%emt 0:00:14]} 19. Bxd7 {[%emt 0:00:02]} Rad8 {[%emt 0:01:00]} 20. Rfd1 {[%emt 0:07:02]} Bd4 {[%emt 0:08:46]} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.20"]
[Round "3.5"]
[White "Manish Anto Cristiano F"]
[Black "Prraneeth Vuppala"]
[Result "0-1"]
[ECO "D31"]
[WhiteElo "2371"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "106"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 {[%emt 0:06:21]} d5 {[%emt 0:01:51]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:09]} a6 {[%emt 0:00:08]} 4. cxd5 {[%emt 0:00:52]} exd5 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:07]} c6 {[%emt 0:00:13]} 6. Bf4 {[%emt 0:01:11]} Bd6 {[%emt 0:00:31]} 7. Bxd6 {[%emt 0:01:37]} Qxd6 {[%emt 0:00:07]} 8. e4 {[%emt 0:01:08]} dxe4 {[%emt 0:17:39]} 9. Nxe4 {[%emt 0:00:21]} Qe7 {[%emt 0:01:12]} 10. Qe2 {[%emt 0:02:20]} Kf8 {[%emt 0:19:23]} 11. Qe3 {[%emt 0:22:25]} Nd7 {[%emt 0:05:28]} 12. Bd3 {[%emt 0:08:24]} Ngf6 {[%emt 0:02:13]} 13. O-O {[%emt 0:06:33]} Nxe4 {[%emt 0:01:42]} 14. Bxe4 {[%emt 0:00:11]} Nf6 {[%emt 0:00:07]} 15. Ne5 {[%emt 0:00:39]} Nxe4 {[%emt 0:01:57]} 16. Qxe4 {[%emt 0:00:11]} g6 {[%emt 0:00:57]} 17. Rfe1 {[%emt 0:02:20]} Kg7 {[%emt 0:00:59]} 18. d5 {[%emt 0:13:12]} cxd5 {[%emt 0:02:18]} 19. Qd4 {[%emt 0:02:11]} Qf6 {[%emt 0:01:32]} 20. Rac1 {[%emt 0:02:14]} Be6 {[%emt 0:23:01]} 21. Rc3 {[%emt 0:05:15]} h5 {[%emt 0:00:25]} 22. Rc7 {[%emt 0:01:35]} b5 {[%emt 0:02:07]} 23. h3 {[%emt 0:06:15]} Rhc8 {[%emt 0:04:17]} 24. Rb7 {[%emt 0:01:01]} Rc2 {[%emt 0:03:37]} 25. Nf3 {[%emt 0:00:49]} Rc4 {[%emt 0:00:41]} 26. Qd2 {[%emt 0:03:32]} Rac8 {[%emt 0:00:46]} 27. Ng5 {[%emt 0:01:12]} R8c7 {[%emt 0:00:35]} 28. Rb6 {[%emt 0:02:31]} R4c6 {[%emt 0:00:35]} 29. Qe3 {[%emt 0:04:02]} d4 {[%emt 0:04:57]} 30. Nxe6+ {[%emt 0:00:15]} fxe6 {[%emt 0:00:27]} 31. Qg3 {[%emt 0:00:22]} h4 {[%emt 0:01:23]} 32. Rxc6 {[%emt 0:01:28]} Rxc6 {[%emt 0:00:08]} 33. Qd3 {[%emt 0:01:47]} Qf4 {[%emt 0:02:44]} 34. g3 {[%emt 0:02:16]} Qd6 {[%emt 0:00:55]} 35. gxh4 {[%emt 0:00:31]} Qd5 {[%emt 0:00:52]} 36. a3 {[%emt 0:01:07]} e5 {[%emt 0:00:29]} 37. Kh2 {[%emt 0:01:10]} Rf6 {[%emt 0:00:55]} 38. Qg3 {[%emt 0:00:21]} e4 {[%emt 0:00:55]} 39. Rc1 {[%emt 0:00:49]} Qf5 {[%emt 0:00:27]} 40. Rc7+ {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 41. Kh1 {[%emt 0:14:16]} e3 {[%emt 0:10:04]} 42. Qg5+ {[%emt 0:04:17]} Qxg5 {[%emt 0:00:07]} 43. hxg5+ {[%emt 0:00:04]} Kxg5 {[%emt 0:00:05]} 44. fxe3 {[%emt 0:00:08]} dxe3 {[%emt 0:00:04]} 45. Re7 {[%emt 0:00:21]} Kf4 {[%emt 0:00:40]} 46. Kg2 {[%emt 0:00:50]} Rc6 {[%emt 0:03:43]} 47. b3 {[%emt 0:00:34]} Rc2+ {[%emt 0:12:02]} 48. Kf1 {[%emt 0:00:26]} Ra2 {[%emt 0:00:12]} 49. Re6 {[%emt 0:00:51]} Rxa3 {[%emt 0:02:42]} 50. Rxg6 {[%emt 0:00:51]} a5 {[%emt 0:00:42]} 51. Ra6 {[%emt 0:00:44]} Rxb3 {[%emt 0:00:25]} 52. Rxa5 {[%emt 0:00:09]} Kf3 {[%emt 0:00:12]} 53. Ra1 {[%emt 0:00:18]} Rb2 {[%emt 0:01:04]} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.21"]
[Round "4.1"]
[White "Pap, Misa"]
[Black "Prraneeth Vuppala"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2377"]
[BlackElo "2275"]
[Annotator "NA"]
[PlyCount "70"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:01:59]} c5 {[%emt 0:00:10]} 2. c3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:07]} 3. e5 {[%emt 0:00:07]} Nd5 {[%emt 0:00:05]} 4. Nf3 {[%emt 0:00:23]} d6 {[%emt 0:00:36]} 5. d4 {[%emt 0:03:53]} cxd4 {[%emt 0:00:12]} 6. cxd4 {[%emt 0:02:29]} Nc6 {[%emt 0:00:19]} 7. Bc4 {[%emt 0:00:02]} dxe5 {[%emt 0:00:21]} 8. dxe5 {[%emt 0:01:03]} Be6 {[%emt 0:00:29]} 9. O-O {[%emt 0:13:53]} g6 {[%emt 0:00:08]} 10. Ng5 {[%emt 0:03:21]} Bg7 {[%emt 0:00:18]} 11. Nxe6 {[%emt 0:00:32]} fxe6 {[%emt 0:00:06]} 12. Qe2 {[%emt 0:09:15]} O-O {[%emt 0:03:37]} 13. f4 {[%emt 0:08:48]} g5 {[%emt 0:17:37]} 14. g3 {[%emt 0:05:53]} gxf4 {[%emt 0:08:11]} 15. gxf4 {[%emt 0:00:02]} Qb6+ {[%emt 0:03:30]} 16. Kh1 {[%emt 0:00:40]} Qd4 {[%emt 0:01:17]} 17. Nc3 {[%emt 0:04:49]} Nxf4 {[%emt 0:02:56]} 18. Bxf4 {[%emt 0:02:41]} Rxf4 {[%emt 0:00:07]} 19. Rxf4 {[%emt 0:09:48]} Qxf4 {[%emt 0:00:08]} 20. Rf1 {[%emt 0:00:27]} Qxe5 {[%emt 0:02:59]} 21. Qg4 {[%emt 0:00:01]} Nd4 {[%emt 0:08:28]} 22. Qg2 {[%emt 0:10:23]} Rf8 {[%emt 0:24:43]} 23. Rxf8+ {[%emt 0:03:53]} Kxf8 {[%emt 0:00:05]} 24. Qxb7 {[%emt 0:00:06]} Nf5 {[%emt 0:06:31]} 25. Qxa7 {[%emt 0:06:22]} Qe1+ {[%emt 0:01:21]} 26. Kg2 {[%emt 0:00:01]} Bxc3 {[%emt 0:07:58]} 27. Qa8+ {[%emt 0:00:12]} Kg7 {[%emt 0:00:46]} 28. bxc3 {[%emt 0:00:08]} Ne3+ {[%emt 0:00:44]} 29. Kh3 {[%emt 0:00:14]} Nxc4 {[%emt 0:00:09]} 30. Qg2+ {[%emt 0:00:01]} Kh6 {[%emt 0:00:30]} 31. Qg4 {[%emt 0:00:02]} Qxc3+ {[%emt 0:01:02]} 32. Kh4 {[%emt 0:00:03]} Qf6+ {[%emt 0:00:13]} 33. Kh3 {[%emt 0:00:30]} Qf5 {[%emt 0:00:17]} 34. a4 {[%emt 0:00:01]} Qxg4+ {[%emt 0:00:26]} 35. Kxg4 {[%emt 0:00:00]} Kg6 {[%emt 0:00:07]} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.21"]
[Round "4.2"]
[White "Nitish Belurkar"]
[Black "Manish Anto Cristiano F"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2362"]
[BlackElo "2371"]
[Annotator "NA"]
[PlyCount "87"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:06]} c5 {[%emt 0:09:46]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:35]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:59]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:14]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:06]} 6. Be2 {[%emt 0:00:07]} e5 {[%emt 0:00:18]} 7. Nb3 {[%emt 0:00:05]} Be7 {[%emt 0:00:18]} 8. O-O {[%emt 0:00:07]} O-O {[%emt 0:00:33]} 9. Re1 {[%emt 0:00:05]} Be6 {[%emt 0:00:58]} 10. Bf3 {[%emt 0:00:28]} Qc7 {[%emt 0:03:01]} 11. a4 {[%emt 0:01:14]} Rc8 {[%emt 0:02:10]} 12. Be3 {[%emt 0:01:19]} Nbd7 {[%emt 0:00:25]} 13. a5 {[%emt 0:00:19]} Rab8 {[%emt 0:04:21]} 14. h3 {[%emt 0:05:32]} h6 {[%emt 0:00:23]} 15. Nd2 {[%emt 0:17:17]} Bd8 {[%emt 0:03:34]} 16. Nf1 {[%emt 0:03:46]} b5 {[%emt 0:01:41]} 17. axb6 {[%emt 0:03:32]} Nxb6 {[%emt 0:00:22]} 18. Nd2 {[%emt 0:08:08]} Nc4 {[%emt 0:05:43]} 19. Nxc4 {[%emt 0:07:38]} Bxc4 {[%emt 0:00:56]} 20. b3 {[%emt 0:00:39]} Be6 {[%emt 0:05:47]} 21. Bd2 {[%emt 0:00:18]} Qc6 {[%emt 0:06:58]} 22. Ra2 {[%emt 0:09:29]} Bb6 {[%emt 0:05:45]} 23. Na4 {[%emt 0:02:02]} Bd4 {[%emt 0:04:52]} 24. Be3 {[%emt 0:01:17]} Rb4 {[%emt 0:02:57]} 25. c4 {[%emt 0:04:39]} Bxe3 {[%emt 0:02:51]} 26. Rxe3 {[%emt 0:00:19]} Rcb8 {[%emt 0:02:00]} 27. Kh2 {[%emt 0:03:47]} Kf8 {[%emt 0:15:05]} 28. Rd3 {[%emt 0:05:19]} Ke7 {[%emt 0:03:14]} 29. Rad2 {[%emt 0:04:22]} Ne8 {[%emt 0:01:59]} 30. Nc3 {[%emt 0:06:14]} Qb6 {[%emt 0:05:32]} 31. Bg4 {[%emt 0:01:14]} Rxb3 {[%emt 0:06:27]} 32. Bxe6 {[%emt 0:00:36]} fxe6 {[%emt 0:00:09]} 33. c5 {[%emt 0:01:31]} Qxc5 {[%emt 0:01:36]} 34. Nd5+ {[%emt 0:00:13]} exd5 {[%emt 0:00:05]} 35. Rxb3 {[%emt 0:00:04]} Rxb3 {[%emt 0:00:12]} 36. Qxb3 {[%emt 0:00:11]} d4 {[%emt 0:00:34]} 37. Qb7+ {[%emt 0:02:01]} Nc7 {[%emt 0:01:45]} 38. Rd3 {[%emt 0:00:59]} Qc2 {[%emt 0:01:21]} 39. Rg3 {[%emt 0:05:01]} g5 {[%emt 0:01:14]} 40. Rf3 {[%emt 0:00:00]} d3 {[%emt 0:00:00]} 41. Qb8 {[%emt 0:08:26]} Ne6 {[%emt 0:12:08]} 42. Rf5 {[%emt 0:03:40]} Qa4 {[%emt 0:07:53]} 43. Qb7+ {[%emt 0:00:47]} Kd8 {[%emt 0:00:27]} 44. Rf7 {[%emt 0:00:19]} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.21"]
[Round "4.3"]
[White "Karthik Venkataraman"]
[Black "Souhardo Basak"]
[Result "1-0"]
[ECO "B23"]
[WhiteElo "2491"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,85,2,18,-14,-2,-11,18,32,33,30,39,24,35,31,44,50,55,52,58,66,77,58,60,67,111,108,104,114,113,106,99,97,137,136,132,131,137,135,126,139,137,135,137,129,153,147,153,116,113,108,100,104,208,168,204,111,125,0,219,205,204,202,145,155,268,246,262,262,250,223,227,222,443,436,580,572,778,764]} 1. e4 c5 2. Nc3 d6 3. f4 g6 4. Nf3 Bg7 5. Bb5+ Bd7 6. Bc4 {B23: Closed Sicilian: Lines without g3.} Nc6 7. d3 Nf6 8. e5 {The position is equal.} dxe5 9. fxe5 Nh5 {[#]} 10. Bxf7+ $1 Kxf7 11. e6+ $1 Bxe6 {Strongly threatening ...Kg8.} ({Avoid the trap} 11... Kxe6 $2 12. Ng5+ Kf6 13. Nce4+ Ke5 14. Nf7+ Ke6 15. Nfg5+ Ke5 16. Nf3+ Ke6 17. Nfg5+ Ke5 $18) 12. Ng5+ {[#]} Ke8 $146 {...Qd7 is the strong threat.} ({Predecessor:} 12... Kg8 13. Nxe6 Qd6 14. Nxg7 Kxg7 15. Be3 b6 16. Qd2 Nf6 17. Bh6+ Kf7 18. O-O-O Rhe8 {1-0 (37) Mitkov,N (2477)-Cardenas Carbajal,N (2095) Guatemala City 2019}) 13. Nxe6 Bxc3+ 14. bxc3 Qd6 15. Qg4 Nf6 16. Qe2 {aiming for Bf4.} Nd5 17. Bd2 Kd7 18. Ng5 {[%cal Rg5e4] Threatens to win with Ne4.} Qe5 {[#]} 19. Qxe5 $1 Nxe5 20. O-O Raf8 21. Rxf8 Rxf8 22. Nxh7 Rf5 23. Rb1 b6 24. c4 Nf4 25. Bxf4 Rxf4 $16 {[%mdl 4096] Endgame KRN-KRN} 26. Rf1 Rh4 {[#]} 27. Ng5 Nc6 28. Rf8 Nb4 29. Ra8 a5 30. Ra7+ Kd6 (30... Kc8 $16) 31. Ne4+ Kc6 32. Nc3 (32. Rxe7 $18 Nxc2 33. Re6+ Kb7 34. Rxg6) 32... Kd6 33. Ne4+ (33. g3 $16 Rh7 34. Na4) 33... Kc6 $1 $18 34. a4 Nxc2 35. Rxe7 Nb4 36. g3 Rh6 (36... Rh8 $16 37. Re6+ Kb7) 37. Re6+ Kc7 38. Nf2 Na2 {and the idea ...Nc3 leaves Black hopeful.} 39. g4 Nc3 40. g5 Rh5 (40... Rh8 41. Rxg6 Nxa4) 41. Rxg6 {White is clearly winning.} Nxa4 42. Ne4 Nb2 43. Rh6 {Weighted Error Value: White=0.11/Black=0.20} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.21"]
[Round "4.4"]
[White "Kovalev, Andrei"]
[Black "Chakravarthi Reddy, M."]
[Result "1/2-1/2"]
[ECO "C14"]
[WhiteElo "2501"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,31,19,23,18,14,7,8,0,11,0,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. Bg5 Be7 5. e5 Nfd7 6. Bxe7 Qxe7 7. f4 a6 8. Nf3 c5 9. Qd2 Nc6 10. dxc5 Nxc5 $1 {10...Nxc5 scores better than 10...Qxc5.} 11. Qe3 {C14: French: Classical System: 4 Bg5 Be7 main line.} b5 {The position is equal.} 12. a3 {[#]} Qa7 $146 ({Predecessor:} 12... Bb7 13. b4 Nd7 14. Be2 O-O 15. O-O f6 16. Bd3 d4 17. Nxd4 Nxd4 18. Qxd4 fxe5 19. fxe5 {1-0 (57) Nevednichy,V (2522)-Mateuta,G (2514) Mamaia 2019}) 13. Rd1 O-O 14. b4 Nd7 15. Qxa7 Rxa7 16. Bd3 {A rather calm draw.  Weighted Error Value: White=0.06/Black=0.02} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.21"]
[Round "4.5"]
[White "Juhasz, Agoston"]
[Black "Murphy, Conor E"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "2379"]
[BlackElo "2421"]
[Annotator "RC"]
[PlyCount "162"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:04]} e5 {[%emt 0:01:44]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:13]} Nf6 {[%emt 0:00:24]} 4. d3 {[%emt 0:00:16]} Bc5 {[%emt 0:00:40]} 5. O-O {[%emt 0:00:35]} a6 {[%emt 0:01:06]} 6. c3 {[%emt 0:00:26]} d6 {[%emt 0:03:13]} 7. Bb3 {[%emt 0:00:47]} Ba7 {[%emt 0:00:19]} 8. Nbd2 {[%emt 0:04:09]} O-O {[%emt 0:00:34]} 9. h3 {[%emt 0:02:14]} h6 {[%emt 0:00:28]} 10. Re1 {[%emt 0:00:56]} Re8 {[%emt 0:00:22]} 11. Nf1 {[%emt 0:01:35]} Be6 {[%emt 0:00:45]} 12. Bc2 {[%emt 0:04:12]} d5 {[%emt 0:00:45]} 13. exd5 {[%emt 0:00:18]} Qxd5 {[%emt 0:12:48]} 14. Ng3 {[%emt 0:00:55]} Rad8 {[%emt 0:00:31]} 15. b4 {[%emt 0:04:03]} Qd6 {[%emt 0:15:34]} 16. a4 {[%emt 0:12:24]} Bxh3 {[%emt 0:15:25]} 17. gxh3 {[%emt 0:20:51]} e4 {[%emt 0:00:29]} 18. Nf5 {[%emt 0:09:27]} Qe6 {[%emt 0:01:23]} 19. N3d4 {[%emt 0:02:34]} Nxd4 {[%emt 0:06:09]} 20. Nxd4 {[%emt 0:00:07]} Rxd4 {[%emt 0:20:29]} 21. cxd4 {[%emt 0:01:27]} Bxd4 {[%emt 0:00:59]} 22. Be3 {[%emt 0:22:45]} Bxa1 {[%emt 0:00:49]} 23. Qxa1 {[%emt 0:00:02]} Qxh3 {[%emt 0:01:10]} 24. Bd1 {[%emt 0:05:18]} exd3 {[%emt 0:01:47]} 25. Qd4 {[%emt 0:00:21]} Re6 {[%emt 0:04:53]} 26. Bd2 {[%emt 0:04:20]} Rd6 {[%emt 0:00:23]} 27. Qe3 {[%emt 0:00:11]} Qd7 {[%emt 0:02:41]} 28. Qf3 {[%emt 0:01:27]} Nd5 {[%emt 0:04:17]} 29. Re5 {[%emt 0:00:59]} Rg6+ {[%emt 0:00:37]} 30. Kh1 {[%emt 0:00:31]} Nb6 {[%emt 0:00:45]} 31. Bb3 {[%emt 0:00:44]} Rf6 {[%emt 0:00:14]} 32. Qe4 {[%emt 0:00:48]} Qh3+ {[%emt 0:01:09]} 33. Kg1 {[%emt 0:00:01]} Nd7 {[%emt 0:00:38]} 34. Re8+ {[%emt 0:01:12]} Nf8 {[%emt 0:00:02]} 35. b5 {[%emt 0:00:31]} a5 {[%emt 0:01:55]} 36. Bc4 {[%emt 0:00:39]} Qh5 {[%emt 0:01:36]} 37. Qxd3 {[%emt 0:00:52]} Rd6 {[%emt 0:00:55]} 38. Qc3 {[%emt 0:00:38]} Qg4+ {[%emt 0:00:46]} 39. Kf1 {[%emt 0:00:08]} Rxd2 {[%emt 0:00:34]} 40. Qxd2 {[%emt 0:00:00]} Qxc4+ {[%emt 0:00:00]} 41. Ke1 {[%emt 0:04:22]} g5 {[%emt 0:07:13]} 42. Qxa5 {[%emt 0:06:12]} Kg7 {[%emt 0:08:17]} 43. Re3 {[%emt 0:04:53]} Kg6 {[%emt 0:01:18]} 44. Qc3 {[%emt 0:10:30]} Qxa4 {[%emt 0:01:23]} 45. Qd3+ {[%emt 0:01:13]} Kg7 {[%emt 0:00:59]} 46. Qc3+ {[%emt 0:00:35]} Kg8 {[%emt 0:00:52]} 47. Qxc7 {[%emt 0:02:28]} Qb4+ {[%emt 0:02:09]} 48. Qc3 {[%emt 0:01:27]} Qb1+ {[%emt 0:00:55]} 49. Kd2 {[%emt 0:00:29]} Qxb5 {[%emt 0:00:06]} 50. Qc8 {[%emt 0:00:32]} Qb4+ {[%emt 0:00:55]} 51. Ke2 {[%emt 0:00:13]} b5 {[%emt 0:00:30]} 52. Kf3 {[%emt 0:00:42]} Qd6 {[%emt 0:02:55]} 53. Kg2 {[%emt 0:00:34]} b4 {[%emt 0:00:27]} 54. Rf3 {[%emt 0:00:40]} Qd5 {[%emt 0:01:32]} 55. Qf5 {[%emt 0:00:36]} Qb7 {[%emt 0:00:18]} 56. Kg1 {[%emt 0:02:25]} b3 {[%emt 0:00:47]} 57. Re3 {[%emt 0:00:41]} b2 {[%emt 0:00:31]} 58. Re1 {[%emt 0:00:33]} Ne6 {[%emt 0:00:24]} 59. f3 {[%emt 0:00:54]} Qb6+ {[%emt 0:01:57]} 60. Kg2 {[%emt 0:00:23]} Qd6 {[%emt 0:03:27]} 61. Qc2 {[%emt 0:00:35]} Qd4 {[%emt 0:00:48]} 62. Rd1 {[%emt 0:00:30]} Qf6 {[%emt 0:01:46]} 63. Qc8+ {[%emt 0:00:28]} Kg7 {[%emt 0:00:08]} 64. Qc2 {[%emt 0:00:20]} Nf4+ {[%emt 0:00:19]} 65. Kh2 {[%emt 0:00:12]} Ng6 {[%emt 0:00:34]} 66. Rb1 {[%emt 0:00:52]} Qf4+ {[%emt 0:00:50]} 67. Kg1 {[%emt 0:00:03]} Ne5 {[%emt 0:00:15]} 68. Qxb2 {[%emt 0:00:44]} Qg3+ {[%emt 0:00:11]} 69. Kh1 {[%emt 0:00:08]} Qxf3+ {[%emt 0:00:13]} 70. Kg1 {[%emt 0:00:23]} Qg3+ {[%emt 0:00:19]} 71. Kh1 {[%emt 0:00:05]} h5 {[%emt 0:00:58]} 72. Rf1 {[%emt 0:00:58]} Qh3+ {[%emt 0:00:30]} 73. Kg1 {[%emt 0:00:02]} Qe3+ {[%emt 0:01:19]} 74. Kh2 {[%emt 0:01:38]} g4 {[%emt 0:01:18]} 75. Kg2 {[%emt 0:00:52]} h4 {[%emt 0:00:34]} 76. Kh1 {[%emt 0:00:29]} Qe4+ {[%emt 0:00:12]} 77. Kg1 {[%emt 0:00:04]} f6 {[%emt 0:00:25]} 78. Ra1 {[%emt 0:01:06]} Nf3+ {[%emt 0:00:42]} 79. Kh1 {[%emt 0:00:15]} Ng5+ {[%emt 0:00:53]} 80. Kg1 {[%emt 0:00:20]} g3 {[%emt 0:00:18]} 81. Qg2 {[%emt 0:00:56]} Qd4+ {[%emt 0:00:08]} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.22"]
[Round "5.1"]
[White "Murphy, Conor E"]
[Black "Pap, Misa"]
[Result "1-0"]
[ECO "C70"]
[WhiteElo "2421"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,133,42,43,30,47,32,37,30,49,22,39,36,40,43,30,27,34,0,28,30,29,0,23,0,43,29,89,63,71,54,57,33,38,36,56,33,46,0,0,0,0,0,53,35,77,85,93,93,83,72,247,247,247,247,247,247,246,240,240,240,240,244,257,257,257,255,275,272,275,260,275,275,275,265,253,210,237,221,238,234,275,275,265,264,597,597,597,597,582,554,502,440,433,433,433,433,425,414,1239,1117,682,597,597,597,922,597,1558,1445,1618,1549,1367,597,597,553,1826,1822,1822,1366,6713,6756,6756,5110,29985,29986,29964,29969]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. c3 a6 5. Ba4 Bg7 6. d4 {C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann.} exd4 7. cxd4 b5 8. Bc2 {White is slightly better.} d6 9. d5 Na5 10. O-O {[#]} Bg4 $146 ({Predecessor:} 10... Nc4 11. Nc3 Ne7 12. Bd3 Nb6 13. a4 b4 14. Ne2 a5 15. Ned4 O-O 16. Bg5 Bd7 {0-1 (48) Caruana,F (2816)-Mamedyarov,S (2808) Leuven 2018}) 11. h3 Bxf3 12. Qxf3 Nf6 13. Bd2 Nc4 14. Bc3 O-O 15. b3 Nb6 (15... Ne5 $5 {[%cal Re5f3]} 16. Qe3 Re8 $11) 16. Nd2 Re8 17. Rac1 a5 (17... Nbd7 $11) 18. a3 Nbd7 19. Bd3 Qb8 20. b4 axb4 21. axb4 Ra3 22. Nb1 $1 {[%cal Rb1a3]} Ra2 23. Rc2 (23. Rfd1 {keeps more tension.} Qb6 24. Rd2 Ra4 25. Rb2 Bh6 26. Rcc2) 23... Rxc2 24. Bxc2 Qb6 25. Nd2 Ra8 (25... Ne5 $11 26. Qe2 c6) 26. Nb3 $14 Ra3 27. Bd4 c5 28. dxc6 $1 Qxc6 {[#]} 29. Na5 $1 {[%cal Ra5c6]} Rxa5 {A mistake that costs the game.} (29... Rxf3 30. Nxc6) 30. bxa5 $18 {[%cal Bb4a5,Ba5a6,Ba6a7][%mdl 32]} Qxc2 {[#]} 31. a6 $1 {[%cal Ra6a7]} Nxe4 {[#]} 32. a7 $1 {[%cal Ra7a8]} Qc6 {[#]} 33. Qa3 $1 Qa8 34. Bxg7 Kxg7 35. Ra1 Nb6 36. Qb2+ Nf6 37. Qxb5 Nfd7 38. Ra6 Qd8 39. Qc6 Na8 {Black hopes to continue with ...Ndb6.} 40. Qxd6 Qf6 41. g4 Ndb6 42. Qd3 Qe5 43. Qf3 {[%mdl 1024] White has strong compensation.} h6 44. Ra3 Nd5 45. Rd3 Ndb6 {intending ...Qa1+.} 46. Qb7 h5 $2 (46... Qc5 {is more resistant.} 47. Rd8 Nc7) 47. Rf3 Qc7 48. Qxc7 Nxc7 49. gxh5 gxh5 50. Rf5 Kg6 51. Rc5 Nba8 52. Kg2 Ne6 53. Rc8 Nec7 (53... Nac7 $142 54. Kg3 f6 55. Rg8+ Kf7) 54. Kg3 Kg5 55. Rg8+ Kh6 56. Kf4 Kh7 57. Rg1 h4 58. Kg5 Kg7 59. Kxh4+ Kf6 60. Kg4 (60. Rg8 $142 Ke6 61. Kg3) 60... Nb5 61. Rb1 Nbc7 62. Rb8 Kg6 63. h4 Kf6 64. Rg8 Nb6 65. h5 Nc4 66. Rc8 Ne5+ 67. Kg3 {Weighted Error Value: White=0.21/Black=0.21} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.22"]
[Round "5.2"]
[White "Chakravarthi Reddy, M."]
[Black "Juhasz, Agoston"]
[Result "1-0"]
[ECO "D90"]
[WhiteElo "2332"]
[BlackElo "2379"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,47,0,8,16,25,0,0,-16,-6,-17,0,-7,0,0,0,0,0,1,87,0,65,65,100,95,222,157,136,124,573,569,848,816,1495,1485,1457,1430,29976,29974,29993,29994]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. h4 c6 6. cxd5 {D90: Grünfeld: 4 Nf3 Bg7 sidelines.} cxd5 7. Bg5 Nc6 8. Bxf6 {The position is equal.} Bxf6 {[#]} 9. h5 $146 ({Predecessor:} 9. e3 Bg4 10. Qb3 Bxf3 11. gxf3 e6 12. Qxb7 Qc8 13. Ba6 {1-0 (13) Andersen,R (2149)-Pawlak,W (1775) Copenhagen 2016}) 9... g5 10. e3 g4 11. Nh2 g3 12. fxg3 e5 {[%cal Re5d4]} 13. Bb5 {next Ng4 is good for White.} Rg8 (13... O-O $11) 14. Qa4 (14. O-O $16 {aiming for Qf3.} Rxg3 15. dxe5 Bxe5 16. Nf3 (16. Qxd5 Qxd5 17. Nxd5 Be6 $14) (16. Nxd5 Kf8 $14)) 14... Be6 (14... exd4 $11 15. exd4 Rxg3 16. Bxc6+ bxc6 17. Qxc6+ Bd7 18. Qxd5 Be6 19. Qxd8+ Rxd8) 15. Ne2 Qb6 16. Rc1 {[%cal Rb5c6,Ba1c1,Bc1c3,Bc3c6,Bc6e6][%mdl 32]} Kf8 (16... Rc8 $16) 17. O-O Bg5 {[#]} 18. Rc3 {[%cal Rb5c6]} Bh6 $2 {[%mdl 8192]} (18... exd4 $16 {is more resistant.} 19. exd4 Rc8) 19. Bxc6 $18 bxc6 20. Rxc6 Qxb2 21. Rxe6 {[%mdl 64] Double Attack} Bxe3+ 22. Kh1 Rg7 {[#]} 23. Qd7 $1 Bg5 {[#]} (23... Qb8 24. Rxe5) 24. h6 $1 {Weighted Error Value: White=0.14/Black=1.05} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.22"]
[Round "5.3"]
[White "Souhardo Basak"]
[Black "Kovalev, Andrei"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2382"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "109"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,109,46,64,72,87,90,74,66,65,67,0,64,-16,52,35,81,0,150,142,200,208,254,249,262,268,266,264,250,264,264,257,276,262,270,277,269,262,257,235,233,223,586,586,542,525,1132,181,246,240,226,245,198,173,221,217,433,419,765,692,777,800,604,243,584,584,584,425,381,401,584,558,543,543,504,393,259,251,29973,29973,29973,29974,29974,29975,29975,29977,29978,29978,29979,29980,29981,29982]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 g6 5. c4 Bg7 6. Be3 Nf6 7. Nc3 O-O 8. Be2 b6 9. O-O Bb7 10. f3 e6 11. Ndb5 d5 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0.} 12. cxd5 exd5 13. exd5 Nb4 {[%cal Rf6d5] White is better. The main line 13...Nb4 scores better than 13...Ne7.} 14. d6 Nfd5 15. Nxd5 Nxd5 16. Bf2 (16. Bd4 $14) 16... Qg5 {[#]} (16... Bxb2 $11 17. Rb1 Be5) 17. h4 $146 ({Predecessor:} 17. Nc7 Ne3 18. Bxe3 Qxe3+ 19. Kh1 Rad8 20. Re1 Qf4 21. Qb3 Rxd6 22. Ba6 Be5 23. Rxe5 Qxe5 24. Bxb7 {0-1 (43) Bramkamp,R-Znamenacek,K (2340) Dortmund 1990}) 17... Qe5 18. Qd2 (18. Re1 $1 $16 {And now Bc4 would win.} Qxb2 19. Rb1 Qxa2 20. Bd4) 18... Rad8 {White leaves nothing to chance now.} (18... a6 $1 $11 19. Nc3 Rad8) 19. Rad1 $36 {[%mdl 2048] White is in control.} a6 {[#]} (19... Qf4 $16) 20. Bc4 $1 $18 Nf4 {[#]} (20... Rd7 21. Bxd5) 21. Bd4 $1 Qf5 {[#]} 22. g4 $1 Bxd4+ 23. Qxd4 (23. Nxd4 Qe5 $11) 23... Qc5 24. Qxc5 bxc5 25. Nc7 Rd7 26. Kh2 {Threatens to win with Kg3.} ({Don't do} 26. Nxa6 $6 Bxa6 27. Bxa6 Rb8 $16) 26... Rfd8 27. Rfe1 ({Not} 27. Nxa6 Bxa6 28. Bxa6 Ne6 $16) ({Much less strong is} 27. Kg3 $6 Rxd6 28. Rxd6 Rxd6 $16) 27... Bxf3 28. Re8+ $1 Rxe8 29. Nxe8 {aiming for Rf1.} Rd8 30. Rf1 Be2 (30... Rxe8 {is a better chance.} 31. Rxf3 Ne6) 31. Rxf4 Bxc4 32. Rxc4 Rxe8 33. Rxc5 $2 {[%mdl 4096] Endgame KR-KR} (33. b4) 33... Re2+ (33... Rd8 {keeps fighting.}) 34. Kg3 Rd2 35. Rc6 a5 36. Ra6 Rd5 37. Kf4 f6 $2 (37... f5 {was called for.} 38. gxf5 Rxf5+ 39. Ke3 Kf7) 38. Ke4 Re5+ (38... Rd1 $142 39. Rxa5 Kf7 40. Ra7+ Ke6 41. Rxh7 Rxd6) 39. Kd4 {Threatening mate with d7.} Kf7 40. d7 Ke7 {[#]} 41. Rxf6 $3 {[%mdl 512]} Re2 $2 {[#]} (41... Re1 {is tougher.} 42. d8=B+ {[%mdl 64] Decoy} Kxd8 43. Rf8+ Kd7 44. Rf7+ Ke6 45. Rxh7 Rg1) 42. Rf7+ $3 {[%mdl 512]} Kd8 43. Kc3 Re3+ 44. Kc2 Re4 (44... h6 $142 45. Rg7 Rh3) 45. Rxh7 Rxg4 46. h5 gxh5 47. Rxh5 a4 48. Rd5 a3 $2 {[#]} (48... Rc4+ $18 49. Kd3 Rc7) 49. b3 $1 {[%cal Bb2b3,Bb3b4,Bb4b5][%mdl 32] White mates.} Rh4 50. Kc3 Rh2 51. Rd2 Rh4 52. b4 Rh6 53. Kb3 Rh3+ 54. Ka4 Rg3 55. b5 {Weighted Error Value: White=0.32/Black=0.66} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.22"]
[Round "5.4"]
[White "Manish Anto Cristiano F"]
[Black "Karthik Venkataraman"]
[Result "0-1"]
[ECO "C97"]
[WhiteElo "2371"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,88,24,25,18,22,18,25,20,18,17,18,25,20,24,25,13,34,41,37,-3,-6,-45,-41,-74,-43,-52,-52,-56,-43,-94,-67,-102,-77,-230,-153,-172,-117,-123,-142,-167,-94,-105,-112,-114,-96,-167,-125,-133,-106,-524,-535,-570,-572,-581,-567,-572,-561,-1008,-1011,-968,-972,-1259,-1272,-29982,-29980]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 Be6 13. d5 {13.d5 scores better than 13.Nf1.} Bd7 14. Nf1 {C97: Closed Ruy Lopez: Chigorin Defence: 11 d4 Qc7, sidelines.} c4 15. Bd2 Nb7 16. b4 {White has an edge.} a5 17. a3 Ra6 {[#]} 18. Ne3 $146 ({Predecessor:} 18. Qb1 Rfa8 19. Qb2 Nh5 20. Be3 Bd8 21. Reb1 Qc8 22. Ng3 Nxg3 23. fxg3 {0-1 (60) Parushev,A (2275)-Buettner,F (2406) Chessfriend.com 2007}) 18... Rfa8 19. Bc1 g6 20. Nh2 Qd8 21. Qf3 h5 22. g4 Nh7 23. Qg2 hxg4 24. Nexg4 Bg5 25. Bxg5 Qxg5 26. Re3 Kh8 27. Rf3 (27. Qg3 $15) 27... f5 28. exf5 gxf5 {aiming for ...axb4.} 29. Ne3 $2 (29. Kh1 $17 {was the only defense.}) 29... Qxg2+ 30. Nxg2 f4 (30... axb4 $19 31. cxb4 f4) 31. Nxf4 $17 exf4 32. Rxf4 {And now Bxh7 would win.} Rf8 ({Avoid the trap} 32... Bxh3 $2 33. Bxh7 axb4 34. Kh1 $18) ({Black should try} 32... axb4 $19 33. Rh4 Rg8+ 34. Ng4 Rg7 35. cxb4 Bxg4 36. hxg4 Kg8) 33. Rh4 {[#]} Bf5 {[%cal Rf5c2]} 34. Bxf5 Rxf5 35. Ng4 (35. Re1 $17 Re5 36. Rd1) 35... Kg7 {Strongly threatening ...Ng5.} ({Not} 35... Rxd5 {[#]} 36. Rxh7+ $1 Kxh7 37. Nf6+ Kg6 38. Nxd5 $16) 36. Re1 {Re7+ is the strong threat.} Ng5 {White must now prevent ...Nf3+.} 37. Re7+ $2 {[%mdl 8192]} (37. Kg2 $17 {is tougher.}) 37... Kf8 $19 38. Rxb7 {[%cal Rh4h8]} Nf3+ {[%mdl 64] Double Attack} 39. Kg2 {[%cal Rh4h8]} Nxh4+ 40. Kg3 Ng6 41. a4 {White wants to play Rb8+.} axb4 {[%cal Ba5b4,Bb4c3][%mdl 32]} 42. Rb8+ Kg7 43. axb5 Ra3 44. b6 bxc3 {Weighted Error Value: White=0.66/Black=0.11} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.22"]
[Round "5.5"]
[White "Prraneeth Vuppala"]
[Black "Nitish Belurkar"]
[Result "0-1"]
[ECO "C11"]
[WhiteElo "2275"]
[BlackElo "2362"]
[Annotator "TA"]
[PlyCount "114"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,114,14,13,22,16,31,28,32,32,29,30,28,16,27,18,32,0,30,4,46,39,37,37,45,31,50,21,20,0,0,0,0,0,0,-9,0,-22,0,0,0,-42,-32,-46,-38,-37,-39,-58,-33,-45,-45,-80,-86,-94,-94,-95,-93,-94,-93,-87,-80,-94,-93,-94,-95,-97,-103,-148,-131,-147,-113,-194,-182,-197,-181,-181,-187,-181,-181,-257,-257,-228,-229,-227,-248,-395,-395,-595,-581,-572,-572,-29962,-6356,-29975,-29976,-29976,-29977,-29977,-29974,-29975,-29975,-29975,-29975]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. a3 b5 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 9. Ne2 Bb7 10. c3 Be7 {[#] White has an edge.} 11. dxc5 $146 ({Predecessor:} 11. Ng3 Qc7 12. Bd3 c4 13. Bc2 h5 14. Qd2 h4 15. Ne2 O-O-O 16. O-O a5 17. b3 {1-0 (27) Lopez Rayagoza,L-Gonzalez Velazquez,A Aguascalientes 2009}) 11... Nxc5 12. Ned4 Rc8 13. Nxc6 Bxc6 14. Nd4 Bd7 15. Bd3 O-O 16. O-O f6 17. exf6 Bxf6 18. Bc2 Qc7 19. Kh1 Rcd8 20. Qd2 (20. Qe2 {is more complex.} Ne4 21. Rad1 Nd6 22. Bd3 Nc4 23. Nf3) 20... Ne4 21. Bxe4 dxe4 22. Qe2 e5 23. fxe5 Qxe5 24. Bf4 Qd5 25. Rad1 Qc4 26. Qxc4+ bxc4 27. h3 Ba4 28. Rde1 {Black should prevent Ne6.} Bxd4 29. cxd4 Rxd4 30. Kg1 Bc2 31. Rf2 Bd3 32. Be5 Rd5 33. Rxf8+ Kxf8 $17 {[%mdl 4096] Endgame KRB-KRB} 34. Bc3 Rf5 35. Bd4 Kf7 36. g4 Rf4 37. Kg2 g6 38. Be3 Rf3 39. Bf2 Ke6 40. h4 Kd5 41. Be3 Rf7 42. h5 (42. Bd2 $17) 42... Rb7 $19 43. Bc1 Kc5 44. hxg6 hxg6 45. Be3+ Kb5 46. Bd4 (46. Rd1 $142) 46... Ka4 47. Kf2 Kb3 48. Ke3 Rh7 49. Rg1 (49. Be5 {was forced.}) 49... Rh2 50. Bc3 (50. Rc1 $142 Rxb2 51. Rc3+ (51. Bxb2 Kxb2 52. Rg1 c3 $19) 51... Ka2 52. Kf4) 50... Re2+ 51. Kd4 Rxb2 52. Bxb2 Kxb2 {KR-KB} 53. a4 c3 {[%cal Bc4c3,Bc3c2][%mdl 32] Black mates.} 54. Ke3 c2 55. Kd2 Bc4 56. a5 Be6 57. g5 e3+ {[%mdl 64] Decoy, Promotion.  Weighted Error Value: White=0.41/Black=0.06} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.23"]
[Round "6.1"]
[White "Pap, Misa"]
[Black "Nitish Belurkar"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2377"]
[BlackElo "2362"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,102,20,27,26,22,19,20,12,0,0,-7,0,-95,-14,-9,-6,-95,-41,-25,-4,-19,0,0,0,-2,-7,-53,-35,-55,-56,-47,-47,-37,-42,-33,0,0,0,0,2,-71,-68,-57,-58,-198,-190,-184,-200,-197,-186,-225,-214,-264,-226,-293,-265,-574,-506,-504,-504,-570,-579,-520,-314,-287,-181,-347,-359,-406,-395,-445,-333,-29980,-29981,-29981,-29982,-29982,-29983,-29989,-5916,-5398,-5398,-5398,-5364,-5197,-5172,-4960,-2878,-1196,-1156,-29991,-29992]} 1. e4 e6 2. d4 d5 3. e5 c5 4. c3 Nc6 5. Nf3 Bd7 6. Bd3 Rc8 7. dxc5 Bxc5 {C02: French: Advance Variation.} 8. O-O Nge7 9. b4 Bb6 {The position is equal.} 10. Re1 Ng6 11. b5 Na5 12. Ba3 {[#]} (12. a4 $11) 12... Bc5 $146 (12... Nc4 $17 13. Bxc4 Rxc4) ({Predecessor:} 12... Nc4 13. Bb4 Bc5 14. Bxc4 Bxb4 15. Bxd5 Bxc3 16. Nxc3 Rxc3 17. Bxb7 Bxb5 18. Qb1 Qb6 {1-0 (55) Shakhnazarov,O (2148)-Dembling,A (1799) San Francisco 2011}) 13. Bxc5 Rxc5 14. Qa4 (14. a4 $11) 14... O-O (14... Qb6 $1 $17 {[%cal Rd7b5]} 15. Nd4 O-O) 15. h4 $15 Nc4 {...Nb2 is the strong threat.} 16. Qxa7 b6 17. Bxc4 Rxc4 18. Nbd2 Rxc3 19. Qa4 (19. h5 $5 {[%cal Rh5g6]} Nf4 20. a4 $11) 19... Rc5 20. h5 $1 {[%cal Rh5g6]} Bxb5 21. Qg4 Ne7 22. h6 {[%csl Gh6][%cal Rg4g7]} Ng6 $36 {[%mdl 2048] Black has some pressure.} 23. Qh5 Bd3 24. Re3 Bf5 25. hxg7 Kxg7 26. Nb3 (26. Nd4 $11) 26... Rc4 $1 $17 27. Nbd4 Ne7 28. g4 {Now White is beyond hope.} (28. Qg5+ $15 Bg6 29. Qf6+ Kg8 30. a4) 28... Bg6 $1 $19 {[%cal Rg6h5]} 29. Qh2 Nc6 30. Nxc6 Rxc6 31. Rd1 Rc4 32. Qg3 Qe7 33. Nd4 Ra8 34. Nf5+ $2 (34. Re2) 34... exf5 35. gxf5 {[#]} Qb4 $1 36. Rb3 {[#]} (36. Kf1 Rg4) 36... Qa4 {And now ...Rg4 would win.} 37. f3 Qxa2 38. Rbd3 Rg8 {Hoping for ...Kh8.} 39. e6 $2 (39. Rxd5 {was called for.} Kh8 40. e6) 39... fxe6 {Threatens to win with ...Kf6.} 40. R3d2 Qa3 41. Qe5+ Kh6 {( -> ...Bh5+)} 42. Qxe6 $2 (42. fxg6 $19 Rxg6+ 43. Kf2 Qc5+ 44. Rd4 Rc2+ 45. Kf1 Qb5+ 46. R1d3 Rc1+ 47. Kf2) 42... Qxf3 43. Rh2+ Kg5 44. Qe7+ Kxf5 45. Rf2 Bf7+ (45... Rg4+ $142 46. Kf1 {[#]} Rg1+ $3 {[%mdl 576] Decoy} 47. Kxg1 Be8+ 48. Kf1 Bb5+ 49. Qe2 Bxe2+ 50. Ke1 Rg1+ 51. Kd2 Rxd1+ 52. Kc2 Qxf2 53. Kb2 Bc4+ 54. Ka3 Ra1+ 55. Kb4 Qe1#) 46. Kf1 Qxf2+ $1 47. Kxf2 Rf4+ 48. Ke3 Re4+ 49. Qxe4+ dxe4 50. Rf1+ Ke6 51. Rf6+ Kxf6 {Weighted Error Value: White=0.48/Black=0.36} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.23"]
[Round "6.2"]
[White "Karthik Venkataraman"]
[Black "Prraneeth Vuppala"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "2491"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,94,0,7,0,11,2,14,6,7,0,0,0,-8,-9,-5,-8,-8,-9,-7,-7,-7,-7,-7,-7,-5,-23,5,0,0,0,0,0,0,-5,0,-2,0,-5,-10,-11,-15,-19,-18,-14,-11,-16,-19,-20,-11,-8,-8,-26,-27,-24,-22,-25,-27,-27,-28,-39,0,0,0,-8,-4,-12,0,-16,-8,-8,0,0,0,0,0,0,0,-8,-8,-2,-6,-8,-8,-8,-8,-10,-9]} 1. Nf3 d5 2. d4 e6 3. c4 a6 4. c5 b6 5. cxb6 c5 6. Nc3 {D30: Queen's Gambit Declined: Systems without Nc3.} Nd7 7. Na4 cxd4 8. Qxd4 {[#] Threatening Bf4.} Ne7 $146 ({Predecessor:} 8... Ngf6 9. Bf4 a5 10. a3 Ba6 11. Bc7 Qc8 12. e3 Be7 13. Rc1 O-O 14. Bxa6 Qxa6 {0-1 (54) Sapunov,E (2461)-Lavrik,D (2425) Chess.com INT 2020}) 9. Qc3 Nxb6 10. Nxb6 Qxb6 11. Be3 Qc6 12. Bc5 Nf5 13. Rc1 Bxc5 14. Qxc5 Qxc5 15. Rxc5 Bd7 16. e3 Ke7 17. Bd3 Nd6 18. Kd2 f6 19. Nd4 Rhb8 20. b3 a5 21. Rb1 ({Reject} 21. Bxh7 f5 $17) 21... Rb6 22. f3 ({But not} 22. Bxh7 f5 $17) 22... Nb7 23. Rcc1 Kd6 24. h4 e5 25. Ne2 Nc5 26. Bxh7 Rh8 27. Bc2 Rxh4 28. Rh1 Rxh1 29. Rxh1 a4 {[%cal Ra4b3]} 30. Rb1 axb3 31. axb3 Na6 32. Rh1 Nb4 33. Bg6 Nc6 34. Nc1 d4 35. Rh7 {The position is equal.} Be6 36. exd4 Nxd4 37. Rxg7 Bxb3 38. Bd3 Be6 39. Ke3 Rb2 40. f4 Bd5 41. Rg6 Ke6 {[#] White must now prevent ...Nf5+.} (41... Ke7 {keeps more tension.} 42. fxe5 fxe5 43. Be4 Bf7 44. Rh6 Ne6) 42. fxe5 Kxe5 43. Rg4 Nf5+ 44. Bxf5 Kxf5 45. Rf4+ Kg5 46. Rf2 Rb8 47. Rd2 Re8+ {Weighted Error Value: White=0.03/Black=0.03} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.23"]
[Round "6.3"]
[White "Kovalev, Andrei"]
[Black "Manish Anto Cristiano F"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2501"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "107"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,107,0,29,7,23,-9,6,0,21,21,14,12,0,0,0,0,0,-35,-27,-58,-36,-42,-4,-85,-84,-92,-85,-163,-108,-131,-133,-123,-130,-136,-139,-138,-137,-140,-139,-152,-152,-152,-69,-107,-118,-83,-46,-80,-4,-4,-4,-22,-4,-4,-4,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,-514,-477,-632,-575,-530,-516,-1298,-1278,-1142,-1100,-1419,-1369,-691,-125,-125,-125,-125,-125,-125,-8,-8,0,0,0,-125]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 e5 7. Nb3 Be7 8. Qd2 Be6 9. O-O-O {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Nbd7 10. f4 Ng4 {has lost popularity (10...b5).} 11. g3 Nxe3 12. Qxe3 b5 13. Kb1 Qb6 14. Qd2 Nf6 15. Bg2 Rc8 16. Rhe1 O-O {[#]} 17. Bf3 $146 ({Predecessor:} 17. Nd5 Nxd5 18. exd5 Bg4 19. Rc1 Bf6 20. h3 Bd7 21. Be4 b4 22. f5 a5 23. Qg2 a4 24. Nd2 {0-1 (29) Grimm,D (2067)-Padhya,S (2187) Budapest 2012}) 17... Rfe8 (17... b4 $5 {[%cal Rb4c3]} 18. Nd5 Nxd5 19. exd5 Bf5 $15) 18. g4 exf4 19. Nd5 (19. Qxf4 $11 {keeps the balance.} h6 20. Nd4) 19... Nxd5 $17 20. exd5 Bd7 21. Nd4 (21. Qxf4 $17 Bf6 22. Rxe8+ Rxe8 23. Nd4) 21... Bf6 (21... Bg5 $19 22. c3 a5) 22. Rxe8+ Rxe8 23. Qxf4 Be5 24. Qd2 Bxd4 25. Qxd4 Qxd4 26. Rxd4 {[%mdl 4096] Endgame KRB-KRB} Re3 27. Rd3 Rxd3 28. cxd3 {KB-KB} Kf8 (28... g6 $17 29. g5 h6) 29. Kc2 Ke7 30. g5 f6 31. Be4 $1 h6 ({Black should try} 31... Kf7 $17 32. gxf6 gxf6) 32. gxh6 $11 gxh6 33. h4 f5 34. Bf3 Kf6 {Threatening ...Ke5.} 35. d4 f4 36. a3 Bf5+ 37. Kd2 Bb1 {...Kf5 is the strong threat.} 38. Kc1 Bd3 {Strongly threatening ...Kf5.} 39. Kd2 Bb1 40. Kc1 Bf5 41. Kd2 Kg6 42. Kd1 $2 {[%mdl 8192]} (42. b4 $11 {and White is okay.}) 42... Bh3 $1 $19 43. Kd2 Kf5 $1 44. Kd3 {intending b4.} a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 45. b4 {[#]} (45. Bh5 $142 Bf1+ 46. Kd2) 45... a4 $1 46. Kd2 Bg4 47. Bg2 f3 48. Bf1 {[#]} Ke4 $2 (48... Kf4 $1 $19 {is more deadly.} 49. Bxb5 Ke4) 49. Bxb5 $17 Bh3 50. Bd3+ Kxd4 {And now ...f2 would win.} 51. b5 Kxd5 ({Black should play} 51... Bc8 $17 52. Bc2 Bh3) 52. Ke3 $11 {The position is equal.} Kc5 {aiming for ...Bd7.} 53. Kxf3 Bd7 54. Ke3 {Weighted Error Value: White=0.40/Black=0.25} (54. Ke4 $11) 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.23"]
[Round "6.4"]
[White "Juhasz, Agoston"]
[Black "Souhardo Basak"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2379"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "149"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,149,21,5,15,25,13,4,9,-7,0,-10,18,21,100,95,93,103,120,121,140,134,150,139,181,181,187,211,204,196,238,114,91,82,141,129,147,45,54,31,40,29,498,536,496,485,622,365,367,330,344,239,254,241,178,87,70,77,90,0,0,0,92,0,57,67,475,428,468,447,872,703,693,693,597,0,677,698,677,706,706,704,690,690,658,667,692,685,660,630,693,614,1023,866,826,802,1010,983,1279,1232,1822,1772,1772,1695,1611,1592,1300,1267,1353,1495,1367,1318,1286,1160,1085,952,906,902,4736,4404,1880,1712,29986,29979,29960,749,29979,937,859,599,592,584,29985,29986,29986,29986,29985,29986,29989,29990]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 Nbd7 7. Bc4 {7.Qe2 is a critical line.} Qb6 {B94: Sicilian Najdorf: 6 Bg5 Nbd7.} 8. Bb3 e6 9. Qd2 Be7 {The position is equal.} 10. O-O-O Nc5 11. Rhe1 {Strongly threatening Nf5!} Qc7 12. f4 $36 {[%mdl 2048] [#] White wants to play e5. White has some pressure.} Nxb3+ $146 (12... h6 $11 13. Bxf6 Bxf6) ({Predecessor:} 12... h6 13. e5 hxg5 14. exf6 Bxf6 15. Nd5 Qd8 16. Nxf6+ Qxf6 17. fxg5 Qg6 18. Nf3 Ne4 {1-0 (62) Dominguez Perez,L (2758)-Hong,A (2444) Chess.com INT 2020}) 13. Nxb3 $16 h6 14. Bxf6 gxf6 15. Re3 Bd7 16. Rde1 Kd8 17. f5 b5 18. Ne2 a5 19. fxe6 $1 fxe6 20. Nf4 b4 21. Rd1 (21. Nd4 $18 Qc4 22. b3) 21... Rg8 22. Kb1 Qc4 (22... Qc8 $142) 23. Rd3 Ra6 24. Rd4 (24. Qf2 $16) 24... Qc8 $14 25. Qd3 e5 $1 {[%cal Re5f4]} 26. Rc4 Qb7 {[%mdl 8192]} (26... Rc6 $1 $11 27. Rxc6 Bxc6) 27. Nd5 $18 Bb5 {[#]} 28. Rc7 $1 {[%mdl 512]} Qb8 (28... Qc6 29. Qd2) 29. Qf3 Qxc7 30. Nxc7 Kxc7 31. c4 Bxc4 32. Rc1 Rc6 {[#]} 33. Nxa5 (33. Rxc4 $1 $18 {[%mdl 512] is more deadly.} Rxc4 34. Qd3) 33... Bxa2+ $16 34. Kxa2 Rxc1 {[#]} 35. Qb3 (35. Kb3 $1 $16) 35... Ra8 (35... Rb8 {keeps more tension.} 36. Qa4 Rc5 37. Nb3 Rc2 38. Qa7+ Rb7) 36. Qxb4 {aiming for Qb7+.} Ra7 {[#]} (36... Rc8 $11 {keeps the balance.}) 37. Qa4 (37. Qd2 $1 $16 {[%cal Rd2c1]} Rh1 38. Qc2+ Kb8 39. Qa4) 37... Bd8 (37... Kb6 $11 38. Qb4+ Kc7) 38. b4 $14 d5 $2 {[%mdl 8192] Black is on the road to losing.} ({Black should play} 38... Kc8 $14) 39. Kb2 Rc4 {Threatens to win with ...Be7.} 40. Qb5 Rxa5 (40... Be7 $142 41. Nxc4 dxc4 42. Qxc4+ Kb8 43. Qg8+ Kb7) 41. Qxa5+ $18 {[%mdl 4096] Endgame KQ-KRB} Kc8 42. Qa8+ Kc7 43. Qa5+ Kc8 44. Qa6+ Kc7 45. b5 Rxe4 46. b6+ Kd7 47. Qb5+ {[%mdl 64] Double Attack} Kd6 48. b7 Bc7 49. b8=Q Bxb8 50. Qxb8+ {KQ-KR} Kc5 {Hoping for ...Rb4+.} 51. Kc3 d4+ 52. Kd2 Rf4 53. Ke2 Re4+ 54. Kd3 Re3+ 55. Kd2 Kd5 56. Qa8+ Ke6 57. Qg8+ Kf5 58. Qh7+ Ke6 59. Qxh6 Ra3 60. Qg6 Ra2+ 61. Kd3 {Black must now prevent Qg8+.} Ra3+ 62. Ke2 Ra2+ 63. Kf3 {Qg8+ is the strong threat.} Ra3+ 64. Kg4 Re3 65. Qg8+ Kd6 66. Kf5 d3 67. Qd8+ Kc5 68. Qc7+ (68. Ke6 $142 Kb5 69. Qb8+ Kc6 70. Qa8+ Kb6 71. Qd5 d2 72. Qxd2 Rb3 73. Kxf6) 68... Kd5 69. Qd7+ (69. Qc3 $142 e4 70. Qa5+ Kc4 71. Qc7+ Kb5 72. Qb7+ Kc4 73. Qc6+ Kd4 74. Qb6+ Kd5 75. Qxe3) 69... Kc4 70. Qc6+ Kb3 {Now ...d2 and Black clings on.} 71. Qb6+ {[%mdl 64] Double Attack} Kc2 72. Qxe3 {White mates.} d2 73. Qc5+ Kd3 74. Qd5+ Ke2 75. Qf3+ {Weighted Error Value: White=0.37/Black=0.53} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.23"]
[Round "6.5"]
[White "Murphy, Conor E"]
[Black "Chakravarthi Reddy, M."]
[Result "1-0"]
[ECO "C14"]
[WhiteElo "2421"]
[BlackElo "2332"]
[Annotator "RC"]
[PlyCount "81"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:02:35]} e6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:18]} d5 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:03]} 4. Bg5 {[%emt 0:00:17]} Be7 {[%emt 0:00:03]} 5. e5 {[%emt 0:00:07]} Nfd7 {[%emt 0:00:03]} 6. h4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:04]} 7. Qd2 {[%emt 0:01:41]} f6 {[%emt 0:01:46]} 8. exf6 {[%emt 0:00:39]} Nxf6 {[%emt 0:00:04]} 9. O-O-O {[%emt 0:00:19]} O-O {[%emt 0:00:04]} 10. Kb1 {[%emt 0:00:18]} a6 {[%emt 0:01:05]} 11. Nh3 {[%emt 0:03:13]} Qe8 {[%emt 0:00:11]} 12. Re1 {[%emt 0:07:33]} b5 {[%emt 0:03:49]} 13. f3 {[%emt 0:05:22]} b4 {[%emt 0:00:52]} 14. Ne2 {[%emt 0:04:56]} h6 {[%emt 0:02:18]} 15. Bf4 {[%emt 0:08:06]} Na5 {[%emt 0:00:29]} 16. b3 {[%emt 0:09:26]} c5 {[%emt 0:21:35]} 17. g4 {[%emt 0:03:25]} Nd7 {[%emt 0:22:24]} 18. g5 {[%emt 0:06:06]} h5 {[%emt 0:00:50]} 19. Bc7 {[%emt 0:00:45]} Nc6 {[%emt 0:01:28]} 20. Nhf4 {[%emt 0:00:17]} Rxf4 {[%emt 0:34:49]} 21. Nxf4 {[%emt 0:11:40]} Nf8 {[%emt 0:00:08]} 22. dxc5 {[%emt 0:05:57]} Bxc5 {[%emt 0:01:08]} 23. Qxd5 {[%emt 0:05:33]} Bf2 {[%emt 0:06:39]} 24. Re2 {[%emt 0:00:45]} Ra7 {[%emt 0:00:02]} 25. Qd1 {[%emt 0:06:47]} Bc5 {[%emt 0:00:43]} 26. Be5 {[%emt 0:05:16]} Rd7 {[%emt 0:01:17]} 27. Nd3 {[%emt 0:02:18]} Bd4 {[%emt 0:00:06]} 28. Qc1 {[%emt 0:02:33]} a5 {[%emt 0:00:29]} 29. Re1 {[%emt 0:02:14]} Ng6 {[%emt 0:00:43]} 30. Bxd4 {[%emt 0:00:28]} Rxd4 {[%emt 0:00:15]} 31. f4 {[%emt 0:00:37]} Nce7 {[%emt 0:00:20]} 32. Bg2 {[%emt 0:00:56]} a4 {[%emt 0:01:03]} 33. Re4 {[%emt 0:00:23]} Qd8 {[%emt 0:00:45]} 34. Nxb4 {[%emt 0:01:44]} Bb7 {[%emt 0:00:50]} 35. Rxd4 {[%emt 0:00:14]} Qxd4 {[%emt 0:00:02]} 36. c3 {[%emt 0:01:33]} Qb6 {[%emt 0:00:12]} 37. Bxb7 {[%emt 0:00:33]} Qxb7 {[%emt 0:00:03]} 38. Re1 {[%emt 0:00:31]} axb3 {[%emt 0:00:03]} 39. axb3 {[%emt 0:00:19]} Nxh4 {[%emt 0:00:13]} 40. Qe3 {[%emt 0:00:00]} Nhf5 {[%emt 0:00:00]} 41. Qxe6+ {[%emt 0:03:32]} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.24"]
[Round "7.1"]
[White "Chakravarthi Reddy, M."]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2332"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,70,22,31,19,18,19,27,8,22,10,12,0,20,0,25,25,12,19,35,7,41,0,0,-105,-101,-195,-200,-320,-337,-323,-358,-340,-322,-456,-451,-427,-315,-413,-378,-445,-416,-491,-432,-427,-428,-502,-520,-620,-489,-614,-606,-592,-601,-641,-624,-620,-591]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 c5 5. Bxb4 cxb4 6. g3 O-O 7. Bg2 a5 8. O-O d6 9. Re1 {E11: Bogo-Indian.} Qc7 10. Nbd2 {[#]} b6 $146 ({Predecessor:} 10... e5 11. e3 Nc6 12. Rc1 Bg4 13. h3 Bxf3 14. Nxf3 Rfe8 15. c5 Rad8 16. cxd6 Rxd6 {1-0 (50) Eingorn,V (2557)-Skembris,S (2422) Bad Wiessee 2008}) 11. a3 {White has an edge.} Na6 12. e4 e5 13. h3 Be6 14. a4 Rac8 15. b3 Rce8 16. Nf1 g6 17. Qd2 Bc8 18. Rad1 Bb7 19. Qh6 (19. Qc2 $11) 19... Nxe4 $17 {Black converts the advantage convincingly.} ({Stronger than} 19... Bxe4 20. Ng5 $16) 20. dxe5 (20. Nxe5 $17 {is a better defense.} dxe5 21. Bxe4 exd4 22. Bxb7 Rxe1 23. Rxe1 Qxb7 24. Qh4) 20... dxe5 $19 21. Nh4 (21. Rxe4 $142 Bxe4 22. Ng5) 21... Nac5 22. Ne3 {White hopes to continue with Nef5.} f6 ({Weaker is} 22... Nxb3 23. Nef5 $11) 23. Bxe4 Bxe4 24. Nd5 (24. f3 {was called for.} Ba8 25. Ng4) 24... Bxd5 25. cxd5 Rd8 26. d6 Qf7 27. Re3 Rd7 28. g4 Qg7 {Black is clearly winning.} 29. Qxg7+ Kxg7 30. g5 Rfd8 31. Rd5 e4 32. gxf6+ Kxf6 33. f3 Rxd6 34. Rxd6+ Rxd6 35. fxe4 {[#] e5+ is the strong threat.} Ke5 {Weighted Error Value: White=0.49/Black=0.15} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.24"]
[Round "7.2"]
[White "Souhardo Basak"]
[Black "Murphy, Conor E"]
[Result "1/2-1/2"]
[ECO "C88"]
[WhiteElo "2382"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 22,90,13,10,25,12,14,23,25,8,10,8,43,16,50,8,32,0,0,-56,-17,-54,0,0,23,8,13,-23,-30,0,0,-29,-21,-54,-54,-52,-63,-91,-93,-89,-86,-93,-79,-107,-116,-93,-50,-183,-182,-171,-169,-278,-241,-296,-309,-457,-435,-435,-66,-50,-26,-52,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 O-O 8. a4 Bb7 9. d3 d6 10. Bd2 Qd7 11. Nc3 {[%cal Bb1c3,Bc3e2,Be2g3,Bg3f5][%mdl 32]} Na5 12. Ba2 b4 $1 {[%mdl 4] is now more promising than 12...c5. C88: Closed Ruy Lopez: Anti-Marshall Systems.} 13. Ne2 c5 $1 14. Ng3 Rab8 {White has an edge.} 15. Nf5 Bc8 16. c3 b3 17. Bb1 Qc7 18. N3h4 Bd8 {[#]} 19. Qf3 $146 ({Predecessor:} 19. d4 g6 20. Nh6+ Kg7 21. Bd3 Ng8 22. Nxg8 Rxg8 23. Nf3 Re8 24. Be3 Bf6 25. d5 {1-0 (82) Bjerre,J (2529)-Andersen,M (2601) Germany 2020}) 19... Kh8 20. Bg5 ({Not} 20. Qg3 $2 g6 $19) (20. Qe2 $11) 20... Ne8 21. Qg3 Bxg5 (21... f6 $15 22. Bc1 g6) 22. Qxg5 $11 f6 23. Qh5 Qf7 24. Qe2 g6 $36 {[%mdl 2048] Black is pushing.} 25. Ne3 Nc7 26. g3 Ne6 27. Nc4 Nxc4 28. dxc4 Ng5 29. Qd2 Be6 30. Bd3 Bxc4 31. Rad1 Rbd8 32. Qe2 Bxd3 33. Qxd3 c4 34. Qe3 (34. Qd5 $15) 34... d5 $19 35. exd5 Rxd5 36. Qb6 (36. Nf3 $142 Nxf3+ 37. Qxf3) 36... Qd7 37. Rxd5 Qxd5 38. Qxa6 (38. Kf1 $142) 38... Nh3+ 39. Kf1 g5 $2 {[#]} (39... Qh1+ $19 40. Ke2 Ng1+ 41. Rxg1 Qxg1) 40. Ng2 $15 Qd3+ 41. Re2 Ng1 42. Kxg1 $11 {The position is equal.} Qxe2 43. Qd6 {[%cal Rd6f8] [#]} Rf7 44. Ne3 $1 Qd3 45. Qe6 Qb1+ {Whites escaped into a draw.  Weighted Error Value: White=0.30/Black=0.32} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.24"]
[Round "7.3"]
[White "Manish Anto Cristiano F"]
[Black "Juhasz, Agoston"]
[Result "1-0"]
[ECO "B76"]
[WhiteElo "2371"]
[BlackElo "2379"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,85,37,53,33,16,14,12,16,16,16,23,19,20,0,108,83,162,162,152,102,77,30,114,136,126,76,78,55,107,92,242,231,240,213,393,392,391,391,388,385,375,370,403,394,423,418,635,649,577,349,309,48,272,0,12834,529,29989,12838,12838,12838,12838,12838]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 g6 6. Be3 Bg7 7. f3 O-O 8. Qd2 Nc6 9. O-O-O d5 10. exd5 Nxd5 11. Nxc6 bxc6 12. Bd4 e5 13. Bc5 Re8 14. Bc4 {[%cal Rc3d5] B76: Sicilian Dragon: Yugoslav Attack, 9 g4 and 9 0-0-0.} Be6 15. Nxd5 cxd5 16. Bxd5 {[#] The position is equal.} Qc7 $146 ({Predecessor:} 16... Bxd5 17. Qxd5 Qc7 18. Bd6 Qb6 19. Bc5 Qb5 20. Kb1 Rab8 21. Ba3 Qb6 22. Qc5 Qb7 {1-0 (35) Godzwon,I (2317)-Chumpitaz Carbajal,A (2244) Chess.com INT 2020}) 17. Bxa8 {aiming for Bd6.} Qxc5 18. Be4 {Threatens to win with b3.} Bxa2 19. Bd5 Qf8 20. f4 (20. Bxa2 Bh6 $14) (20. g4 {seems wilder.} Bh6 21. g5 Bxd5 22. Qxd5 Bxg5+ 23. Kb1) 20... Bxd5 (20... Bh6 $16 {was called for.}) 21. Qxd5 $18 Qb4 22. Qd2 Qa4 {[%cal Ra4a1]} 23. Qd7 (23. c3 {with more complications.} exf4 24. Kb1 Rb8 25. Qc2 Qa5 26. Rd3) 23... Qxf4+ (23... Qa1+ $1 $11 {remains equal.} 24. Kd2 Qa5+ 25. Ke2 Rb8) 24. Kb1 $16 Rf8 25. Qxa7 e4 26. Qb6 Qg5 (26... e3 $14 27. g3 Qg5) 27. g3 Qe7 (27... h5 $16) 28. Rhe1 $18 Ra8 29. Rd5 Qe8 $2 (29... h5 30. c3 Kh7) 30. Red1 {Strongly threatening Rd8.} Bf8 31. Rd8 Rxd8 32. Rxd8 {[%mdl 4096] Endgame KQR-KQB} ({Less strong is} 32. Qxd8 Qb5 $18) 32... Qe7 33. Qb8 {Re8! is the strong threat.} f5 34. Re8 Qf6 35. Qc7 h5 (35... Qf7 $142 36. Qc6 Qa7) 36. b4 Qf7 37. Qb8 {Black must now prevent b5.} Kg7 38. b5 $2 (38. Qe5+ $18 Kh7 39. Rc8) 38... Qc4 $2 {[#]} 39. Qe5+ $2 (39. Qa7+ $1 $18 Kh6 40. Qe3+ (40. Rxf8 Qb4+ {[%mdl 64] Double Attack} 41. Kc1 Qe1+ 42. Kb2 Qb4+ {[%mdl 64] Double Attack} 43. Ka2 Qc4+ 44. Ka3 Qc3+ 45. Ka2 Qc4+ 46. Kb2 Qb4+ {[%mdl 64] Double Attack} 47. Kc1 Qe1+ 48. Kb2 Qb4+ $11 {[%mdl 64] Double Attack}) 40... Kh7 41. Rxf8 Qb4+ 42. Kc1 Qxf8 43. b6) 39... Kf7 $2 {[%mdl 8192] [#]} (39... Kh7 $11) 40. Ra8 (40. Rxf8+ $142 $1 {[%mdl 512]} Kxf8 41. b6) 40... Bc5 41. Qc7+ (41. Qe8+ $142 Kg7 42. Qh8+ Kf7 43. Qg8+ Kf6 44. Ra6+ Ke5 45. Qxc4 Bd6 46. Qc3+ Ke6 47. Qc7) 41... Ke6 42. Re8+ Kf6 {[#]} 43. Rf8+ $1 {[%mdl 576] Pin.  Weighted Error Value: White=0.76/Black=0.69} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.24"]
[Round "7.4"]
[White "Prraneeth Vuppala"]
[Black "Kovalev, Andrei"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2275"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,105,52,51,40,50,62,66,106,50,40,58,102,91,114,36,45,45,83,66,92,89,113,114,205,86,85,81,97,102,95,99,83,82,113,85,59,51,61,66,83,48,131,123,139,157,210,152,205,201,187,176,225,125,115,100,86,86,85,81,83,117,186,181,232,234,239,262,230,176,168,217,225,218,209,192,283,294,294,210,378,361,761,680,29968,29965,29970,29970,29985,29986]} 1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. Nge2 O-O 7. Ng3 e6 8. Be2 exd5 9. cxd5 a6 {9...Re8 is more fashionable.} 10. a4 Re8 {A65: Modern Benoni: 6 e4.} 11. O-O h5 {...h4 is the strong threat.} 12. Bg5 Qb6 {White is slightly better.} 13. Qc2 ({White should play} 13. a5 $16 Qc7 14. Qd2) 13... Nbd7 $14 {[#]} 14. Rfe1 $146 ({Predecessor:} 14. Rab1 Ne5 15. Rfc1 Qc7 16. h3 Nh7 17. Be3 h4 18. Nf1 f5 19. b4 b6 20. Qd2 fxe4 {1-0 (60) Vestby Ellingsen,M (2447)-Sjoberg,I (2075) Oslo 2018}) 14... Ne5 15. h3 Rb8 16. Kh2 (16. Nf1 $16) 16... Qc7 17. Qd2 Nh7 18. Bh4 f6 19. f4 Bh6 20. Rf1 Qg7 21. Qc2 (21. Qe1 $18 {has better winning chances.}) 21... Bxf4 $16 {[%mdl 64] Decoy} 22. Rxf4 {Black must now prevent Rf2.} g5 23. Nxh5 Qh6 24. Rf2 gxh4 25. Raf1 {[%cal Rf2f6]} Rf8 26. Qb3 {Threatens to win with Qb6.} b5 27. axb5 axb5 28. Nd1 (28. Nxb5 $2 Bd7 $19) 28... Kh8 29. Ne3 c4 (29... Bd7 $14) 30. Qc3 Rf7 31. Qd4 Qg6 (31... Ra8 $16 32. Kg1 Ra2) 32. Rf4 Qg5 (32... Qh6 $16 33. Rxh4 Ng6) 33. Nf5 $1 $18 Bxf5 34. Rxf5 Qg6 {[#]} 35. Qf2 ({Better is} 35. R1f4 $1 $18) 35... Rg8 $16 36. Rf4 (36. Nxf6 $6 Nxf6 37. Rxf6 Rxf6 $11) 36... Nd3 37. Bxd3 {Hoping for Be2.} Qxh5 38. Be2 Qe5 39. Bg4 (39. Qxh4 $6 Qxb2 40. Bg4 c3 $11) 39... Rfg7 (39... Rxg4 $16 40. hxg4 Ng5) 40. Kh1 $18 (40. Qxh4 $6 Qxb2 41. Rxf6 Qe5+ 42. Kh1 Qxe4 $16) 40... Rg6 (40... b4 $142 41. Rc1 (41. Qxh4 Qxb2 42. Rxf6 Qd2 $18) 41... c3) 41. Rg1 ({Resist} 41. Qxh4 $6 Qxb2 42. Rf5 Rf8) 41... Ra8 42. Bf5 Rh6 43. Rxh4 Rxh4 44. Qxh4 {[%csl Gf5][%cal Rh4h7]} Ra7 45. Qf2 Ra6 46. Qe2 $40 {[%mdl 128] White goes for the king.} Ra7 {[#]} (46... Kg8 {is a better defense.} 47. Qg4+ (47. Qh5 Nf8 $16) 47... Kh8) 47. Qe3 $1 {[%cal Re3a7]} Qe7 48. Bxh7 Qxh7 (48... Kxh7 49. Rf1 Ra2) 49. Rf1 Kg8 $2 (49... Rf7 50. Rf4 Qh6) 50. Rxf6 Qg7 {aiming for ...Ra1+.} 51. Rf5 {White mates.} Ra1+ 52. Kh2 Qxb2 53. Qg3+ {Weighted Error Value: White=0.14/Black=0.34} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.24"]
[Round "7.5"]
[White "Nitish Belurkar"]
[Black "Karthik Venkataraman"]
[Result "1/2-1/2"]
[ECO "C95"]
[WhiteElo "2362"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,90,21,19,20,22,16,21,27,27,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,-6,-6,-6,-7,-7,0,0,0,-3,0,0,0,0,0,0,0,0,0,-9,-3,-8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Nb8 10. d4 Nbd7 11. Nbd2 c5 12. Nf1 {C95: Closed Ruy Lopez: Breyer Variation with 10 d4.} Re8 13. Ng3 Bf8 14. a4 Bb7 15. Bc2 (15. d5 {is more complex.} c4 16. Bc2 g6 17. Bg5 Nc5 18. Qd2) 15... exd4 {The position is equal.} 16. cxd4 cxd4 17. axb5 axb5 18. Rxa8 {[#]} Qxa8 $146 ({Predecessor:} 18... Bxa8 19. Qxd4 d5 20. e5 Ne4 21. Nxe4 dxe4 22. Bg5 f6 23. exf6 gxf6 24. Bb3+ Kg7 {½-½ (69) Munkhzul,T (2332)-Olde,M (2205) New Delhi 2019}) 19. Nxd4 Qa5 20. Nb3 Qc7 21. Nd4 Qb6 22. Be3 d5 {[%cal Rd5e4]} 23. Ndf5 Qa5 24. exd5 g6 ({Don't go for} 24... Nxd5 $2 25. Nh6+ Kh8 26. Nxf7+ Kg8 {[#]} 27. Ne4 $1 $18) 25. Bd2 Rxe1+ 26. Qxe1 Qc7 27. Ne3 Nxd5 28. Be4 Nf4 29. Ng4 h5 30. Bxf4 Qxf4 31. Bxb7 {[#] Black must now prevent Ne3.} hxg4 32. hxg4 Ne5 33. Qe2 (33. Ne4 {keeps more tension.} Nxg4 34. g3 Qh6 35. Qc3 Qh2+ 36. Kf1) 33... Nxg4 {...Bc5! is the strong threat.} 34. Bf3 Nxf2 35. Qxf2 Qc1+ 36. Kh2 $1 {Hoping for Ne2.} Bc5 37. Qe2 {[%cal Re2e8] And now Qe8+ would win.} Qh6+ 38. Nh5 gxh5 39. Bxh5 Kf8 (39... Qg5 {looks sharper.} 40. Qe8+ Kg7 41. Qxf7+ Kh6 42. g4 Bd6+) 40. g3 Qc1 (40... Bd6 {is interesting.} 41. Kg2 Qg7 42. Qf2 Qh7 43. Qf3 Qc2+) 41. b3 Qg1+ 42. Kh3 Qh1+ 43. Kg4 Qd5 44. Qf3 Qe6+ 45. Qf5 Qxf5+ {Not much happened in this game.  Weighted Error Value: White=0.02/Black=0.01} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "8.1"]
[White "Pap, Misa"]
[Black "Karthik Venkataraman"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2377"]
[BlackElo "2491"]
[Annotator "RC"]
[PlyCount "118"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:02:00]} e6 {[%emt 0:00:58]} 2. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:04:13]} c5 {[%emt 0:00:24]} 4. c3 {[%emt 0:00:31]} Nc6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:00]} Qb6 {[%emt 0:00:03]} 6. Bd3 {[%emt 0:00:00]} cxd4 {[%emt 0:00:07]} 7. O-O {[%emt 0:00:00]} Bd7 {[%emt 0:00:13]} 8. Re1 {[%emt 0:00:01]} Nge7 {[%emt 0:05:09]} 9. h4 {[%emt 0:00:02]} h6 {[%emt 0:03:41]} 10. a3 {[%emt 0:01:09]} Rc8 {[%emt 0:05:52]} 11. b4 {[%emt 0:00:01]} a6 {[%emt 0:02:51]} 12. Bb2 {[%emt 0:00:02]} Na5 {[%emt 0:15:17]} 13. cxd4 {[%emt 0:20:14]} Nc4 {[%emt 0:00:16]} 14. Bc3 {[%emt 0:00:21]} Nf5 {[%emt 0:00:47]} 15. Nbd2 {[%emt 0:13:59]} Nxd2 {[%emt 0:16:11]} 16. Qxd2 {[%emt 0:00:11]} Be7 {[%emt 0:00:03]} 17. h5 {[%emt 0:11:40]} Bb5 {[%emt 0:02:08]} 18. Bxf5 {[%emt 0:08:11]} exf5 {[%emt 0:00:06]} 19. e6 {[%emt 0:00:26]} fxe6 {[%emt 0:00:50]} 20. a4 {[%emt 0:00:06]} Bd7 {[%emt 0:03:29]} 21. b5 {[%emt 0:15:29]} O-O {[%emt 0:02:37]} 22. Ba5 {[%emt 0:00:31]} Qd6 {[%emt 0:00:05]} 23. Rab1 {[%emt 0:01:40]} Qa3 {[%emt 0:13:52]} 24. Ra1 {[%emt 0:03:25]} Qd6 {[%emt 0:07:47]} 25. Rab1 {[%emt 0:00:05]} Be8 {[%emt 0:00:50]} 26. bxa6 {[%emt 0:00:29]} bxa6 {[%emt 0:00:39]} 27. Rb6 {[%emt 0:03:58]} Qd7 {[%emt 0:00:39]} 28. Rbxe6 {[%emt 0:03:31]} Ba3 {[%emt 0:00:04]} 29. Bb4 {[%emt 0:05:50]} Bxb4 {[%emt 0:00:05]} 30. Qxb4 {[%emt 0:00:03]} Bxh5 {[%emt 0:00:12]} 31. Re7 {[%emt 0:02:31]} Qc6 {[%emt 0:00:45]} 32. Ne5 {[%emt 0:00:23]} Qc3 {[%emt 0:01:36]} 33. Qxc3 {[%emt 0:01:21]} Rxc3 {[%emt 0:00:06]} 34. Rb1 {[%emt 0:00:02]} Kh8 {[%emt 0:01:42]} 35. Rbb7 {[%emt 0:00:19]} Rg8 {[%emt 0:00:56]} 36. Nd7 {[%emt 0:02:52]} Rc6 {[%emt 0:03:01]} 37. Kh2 {[%emt 0:01:26]} f4 {[%emt 0:01:33]} 38. Ne5 {[%emt 0:00:46]} Rc2 {[%emt 0:01:34]} 39. f3 {[%emt 0:01:14]} Ra2 {[%emt 0:05:17]} 40. Rbd7 {[%emt 0:00:00]} Rxa4 {[%emt 0:00:00]} 41. Rxd5 {[%emt 0:03:20]} Ra2 {[%emt 0:06:49]} 42. Ra7 {[%emt 0:02:29]} Rd2 {[%emt 0:09:45]} 43. Rdd7 {[%emt 0:01:46]} Be8 {[%emt 0:00:25]} 44. Rd6 {[%emt 0:00:54]} Bh5 {[%emt 0:02:30]} 45. Kg1 {[%emt 0:03:13]} Rb8 {[%emt 0:02:32]} 46. Ng6+ {[%emt 0:00:21]} Bxg6 {[%emt 0:03:43]} 47. Rxg6 {[%emt 0:00:13]} Rb5 {[%emt 0:04:26]} 48. Re7 {[%emt 0:02:15]} a5 {[%emt 0:03:23]} 49. Re5 {[%emt 0:01:05]} Rxe5 {[%emt 0:00:31]} 50. dxe5 {[%emt 0:00:02]} Re2 {[%emt 0:00:01]} 51. Rg4 {[%emt 0:02:44]} g5 {[%emt 0:00:41]} 52. g3 {[%emt 0:00:31]} fxg3 {[%emt 0:00:09]} 53. f4 {[%emt 0:00:52]} gxf4 {[%emt 0:00:07]} 54. Rxf4 {[%emt 0:00:03]} Rxe5 {[%emt 0:00:05]} 55. Kg2 {[%emt 0:00:07]} Rg5 {[%emt 0:00:30]} 56. Rf7 {[%emt 0:00:30]} Kg8 {[%emt 0:00:35]} 57. Ra7 {[%emt 0:00:01]} h5 {[%emt 0:00:10]} 58. Kg1 {[%emt 0:00:00]} h4 {[%emt 0:00:09]} 59. Kg2 {[%emt 0:00:07]} h3+ {[%emt 0:00:32]} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "8.2"]
[White "Kovalev, Andrei"]
[Black "Nitish Belurkar"]
[Result "1/2-1/2"]
[ECO "C17"]
[WhiteElo "2501"]
[BlackElo "2362"]
[Annotator "RC"]
[PlyCount "20"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:06:01]} e6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:03]} Bb4 {[%emt 0:00:04]} 4. e5 {[%emt 0:00:03]} c5 {[%emt 0:00:04]} 5. Bd2 {[%emt 0:00:04]} Ne7 {[%emt 0:00:17]} 6. a3 {[%emt 0:00:20]} Bxc3 {[%emt 0:00:13]} 7. Bxc3 {[%emt 0:00:05]} b6 {[%emt 0:00:07]} 8. Bb5+ {[%emt 0:00:42]} Bd7 {[%emt 0:00:06]} 9. Be2 {[%emt 0:00:22]} Nbc6 {[%emt 0:00:28]} 10. Nf3 {[%emt 0:00:04]} Qc7 {[%emt 0:01:50]} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "8.3"]
[White "Juhasz, Agoston"]
[Black "Prraneeth Vuppala"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2379"]
[BlackElo "2275"]
[Annotator "ChessBase"]
[PlyCount "79"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:13]} e5 {[%emt 0:03:03]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:12]} 3. Bc4 {[%emt 0:00:24]} Bc5 {[%emt 0:00:40]} 4. c3 {[%emt 0:00:28]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:40]} d6 {[%emt 0:00:37]} 6. O-O {[%emt 0:00:21]} h6 {[%emt 0:00:08]} 7. Re1 {[%emt 0:03:00]} O-O {[%emt 0:00:27]} 8. h3 {[%emt 0:01:51]} a5 {[%emt 0:00:47]} 9. Nbd2 {[%emt 0:01:24]} Be6 {[%emt 0:00:54]} 10. Bb5 {[%emt 0:00:35]} Qb8 {[%emt 0:00:39]} 11. Bxc6 {[%emt 0:02:50]} bxc6 {[%emt 0:00:28]} 12. d4 {[%emt 0:00:31]} exd4 {[%emt 0:05:53]} 13. cxd4 {[%emt 0:00:09]} Bb6 {[%emt 0:02:23]} 14. a4 {[%emt 0:02:33]} Qa7 {[%emt 0:05:08]} 15. Nf1 {[%emt 0:15:10]} d5 {[%emt 0:18:14]} 16. e5 {[%emt 0:02:59]} Ne4 {[%emt 0:00:14]} 17. Be3 {[%emt 0:04:12]} c5 {[%emt 0:12:10]} 18. dxc5 {[%emt 0:13:12]} Bxc5 {[%emt 0:00:06]} 19. Rc1 {[%emt 0:03:35]} Bxe3 {[%emt 0:07:24]} 20. Nxe3 {[%emt 0:00:24]} Qb7 {[%emt 0:01:43]} 21. Nd4 {[%emt 0:07:23]} c5 {[%emt 0:04:58]} 22. Nb5 {[%emt 0:04:04]} d4 {[%emt 0:17:47]} 23. Nc4 {[%emt 0:01:11]} Bxc4 {[%emt 0:10:28]} 24. Rxc4 {[%emt 0:00:05]} Ng5 {[%emt 0:01:20]} 25. f4 {[%emt 0:06:47]} Ne6 {[%emt 0:04:04]} 26. f5 {[%emt 0:00:34]} Nf4 {[%emt 0:00:55]} 27. Qd2 {[%emt 0:01:41]} g5 {[%emt 0:02:29]} 28. Rxc5 {[%emt 0:01:48]} d3 {[%emt 0:00:08]} 29. Kh2 {[%emt 0:02:27]} Rac8 {[%emt 0:00:18]} 30. Rxc8 {[%emt 0:05:27]} Qxc8 {[%emt 0:00:04]} 31. g3 {[%emt 0:02:13]} Nd5 {[%emt 0:00:50]} 32. Qxd3 {[%emt 0:03:35]} Nb4 {[%emt 0:00:52]} 33. Qe4 {[%emt 0:02:26]} Qc5 {[%emt 0:00:37]} 34. Nd4 {[%emt 0:05:28]} Rd8 {[%emt 0:00:23]} 35. e6 {[%emt 0:03:10]} Rxd4 {[%emt 0:00:38]} 36. exf7+ {[%emt 0:02:10]} Kh7 {[%emt 0:00:05]} 37. f8=N+ {[%emt 0:01:39]} Kh8 {[%emt 0:00:36]} 38. Ng6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:08]} 39. Qb7+ {[%emt 0:00:21]} Kf6 {[%emt 0:00:12]} 40. Re6+ {[%emt 0:00:00]} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "8.4"]
[White "Murphy, Conor E"]
[Black "Manish Anto Cristiano F"]
[Result "1/2-1/2"]
[ECO "B99"]
[WhiteElo "2421"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,31,46,70,40,132,14,39,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. O-O-O Nbd7 10. g4 h6 11. Bxf6 Bxf6 12. h4 Qb6 {12...Nb6 might become the main line.} 13. Nb3 {B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} Nc5 {[#]} (13... Be7 $14) 14. Bg2 (14. Nxc5 $1 $16 {Hoping for e5!} Qxc5 15. e5 dxe5 16. Ne4) 14... Be7 15. g5 Bd7 16. Kb1 {[#]  Weighted Error Value: White=0.76/Black=0.29} {Predecessor:} Nxb3 $146 17. cxb3 O-O-O 18. Rc1 Kb8 19. Qe2 Bc6 20. Rh3 hxg5 21. hxg5 Rxh3 22. Bxh3 Rh8 {0-1 (48) Kozyris,I (1692)-Vardakas,G (2084) Rethymno 2019} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "8.5"]
[White "Chakravarthi Reddy, M."]
[Black "Souhardo Basak"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2332"]
[BlackElo "2382"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,131,0,0,0,0,0,33,29,29,21,23,25,18,14,21,15,27,16,77,72,70,53,130,133,128,125,114,113,185,116,236,239,238,212,229,205,560,503,933,925,911,910,902,902,891,891,815,807,712,434,410,366,360,302,328,323,202,96,95,70,48,65,75,54,81,88,148,143,337,340,335,330,316,320,305,305,293,294,294,287,279,244,221,211,90,134,584,546,1484,1388,1193,1151,1051,833,595,595,584,485,4610,3370,29973,29974,29978,29979,29979,29980,29980,29981,29981,29982,29982,29983]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. cxd5 exd5 5. Nc3 Bb4 6. Bg5 h6 7. Bh4 O-O 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 c6 11. O-O Nbd7 12. Ne5 {[#] D35: Queen's Gambit Declined: Exchange Variation.} g5 $146 ({Predecessor:} 12... Be7 13. f4 Nb6 14. Bxf6 Bxf6 15. Rf3 Qe7 16. Raf1 Nd7 17. e4 dxe4 18. Nxe4 Rad8 19. Ng4 h5 20. Nexf6+ Nxf6 {½-½ (37) Edouard,R (2643)-So,W (2765) Chess.com INT 2019}) 13. Bg3 Bxc3 14. bxc3 {White is slightly better.} Ne4 15. Rab1 Qe7 16. Nxd7 Qxd7 17. f3 Nxg3 18. hxg3 Rae8 19. e4 b5 (19... dxe4 $11 {remains equal.} 20. fxe4 Kg7) 20. e5 $16 f6 21. f4 g4 (21... Qh7 $14 22. Qe3 Re7) 22. a4 $1 a6 23. axb5 axb5 24. Ra1 f5 (24... Qh7 $16 {was called for.} 25. Qxh7+ Kxh7) 25. Rf2 (25. Ra6 $18) 25... Ra8 (25... h5 $16 {keeps fighting.}) 26. Rfa2 $18 Rxa2 27. Rxa2 {[%mdl 4096] Endgame KQR-KQR} Kf7 28. Qb1 Ke6 $2 (28... Kg7 29. Ra6 Qc8) 29. Ra6 Rb8 (29... Kf7 $142 30. Qb4 Rc8) 30. Qb4 Kf7 31. Qc5 Rc8 32. Qb6 Rc7 33. Ra8 Kg6 34. Qb8 {Strongly threatening Qg8+.} Kh5 35. Qh8 {Threatens to win with Rf8.} Qg7 36. Qe8+ Qf7 37. Qxf7+ Rxf7 {KR-KR} 38. Rc8 b4 39. cxb4 {[%cal Bc3b4,Bb4b5,Bb5b6,Bb6b7][%mdl 32]} Rb7 40. e6 Kg6 41. e7 Rxe7 42. Rxc6+ Kf7 43. b5 Re4 (43... Re1+ $142 44. Kf2 Rb1) 44. Rc1 $1 $16 ({Much less strong is} 44. Rxh6 Rxd4 45. b6 Rb4 $14) 44... Ke7 $2 (44... Re2 $16 {is a better defense.} 45. Rc7+ Kf6) 45. b6 $18 {Threatening mate with b7.} Kd7 46. b7 $1 {[%cal Rb7b8]} Re8 {intending ...Rb8.} 47. Rc5 Re1+ 48. Kf2 Rb1 49. Rxd5+ {[%mdl 64] Double Attack} Ke6 50. Re5+ Kf6 51. d5 Rxb7 52. Re6+ Kf7 53. Ke3 $1 Rb3+ $2 {[%mdl 8192] [#]} (53... Rb2 $16 {is more resistant.}) 54. Kd4 $1 Rxg3 55. Re2 Ra3 {[#]} 56. d6 $1 {[%cal Rd6d7]} Ra1 57. Kd5 Rd1+ 58. Kc6 h5 59. g3 h4 (59... Rd3 $142 60. d7 Rc3+ 61. Kb6 Rd3) 60. gxh4 Kg6 61. d7 {White mates.} Kh5 62. Re5 g3 63. Rd5 Rc1+ 64. Kd6 g2 65. d8=Q {[%csl Gf4,Gh4][%cal Rd8g5]} g1=Q 66. Rxf5+ {Weighted Error Value: White=0.13/Black=0.48} 1-0

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "9.1"]
[White "Souhardo Basak"]
[Black "Pap, Misa"]
[Result "0-1"]
[ECO "C78"]
[WhiteElo "2382"]
[BlackElo "2377"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,132,49,44,56,22,41,37,47,55,48,0,31,-6,31,31,41,25,29,-18,-31,-34,-27,-55,-34,-58,-52,-120,-125,-169,-106,-83,-101,-102,-91,-86,-71,-121,-90,-126,-72,-91,-69,-84,-31,-36,0,0,4,0,31,-8,31,-63,-53,-40,-54,-57,14,5,24,4,12,8,21,4,0,-350,-41,-41,-41,-41,-39,-54,-47,-47,-43,-48,-53,-92,-86,-146,-146,-146,-146,-146,-146,-146,-146,-146,-140,-221,-221,-1763,-1763,-1561,-1740,-1624,-1614,-1381,-1356,-947,-642,-3200,-1012,-5302,-5302,-5049,-4189,-2292,-2101,-29971,-29971,-29971,-29971,-29973,-29974,-29973,-29975,-29991,-29992]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O b5 6. Bb3 Bb7 {6...Bc5 is the modern continuation.} 7. d3 Bd6 8. a4 h6 {C78: Ruy Lopez: Archangelsk and Möller Defences.} 9. Nc3 b4 10. Ne2 O-O {White is slightly better.} 11. a5 Re8 {[#]} 12. c4 $146 ({Predecessor:} 12. Ng3 Bf8 13. Re1 Rb8 14. Bd2 d6 15. c3 d5 16. Qc2 Qd7 17. Ba4 bxc3 18. bxc3 dxe4 19. dxe4 Bc5 20. h3 Ba8 {½-½ (44) Solodovnichenko,Y (2570)-Henrichs,T (2483) Maastricht 2012}) 12... Bf8 13. Bc2 g6 14. h3 d6 15. Ba4 Nd7 16. Bd2 Rb8 $1 17. Nc1 Nc5 18. Bc2 Bc8 19. b3 Bg7 20. Na2 (20. Ne2 $15) 20... f5 $17 21. Qe1 {[%cal Ra2b4]} fxe4 ({Weaker is} 21... Nxa5 22. Nxb4 fxe4 23. dxe4 $14) (21... Rf8 $1 $19 22. Nxb4 Nxb4 23. Bxb4 fxe4 24. dxe4 Rxf3 $1) 22. dxe4 {[%cal Ra2b4]} Rf8 $1 {[%cal Rf8f3] Threatens to win with ...Rxf3!} ({Much weaker is} 22... Nxa5 $6 23. Nxb4 Naxb3 24. Bxb3 $14) 23. Qe3 Ne6 24. Bd1 Nf4 25. Kh2 Kh7 26. Ne1 Bd7 (26... h5 $142 27. Kh1 Bh6) 27. Nc2 {[%cal Ra2b4]} Nd4 28. Ncxb4 c5 ({Black should try} 28... Bf6 $1 $17) 29. Nd5 $15 Nxd5 30. cxd5 Qh4 31. f3 Bb5 32. Rg1 Bd7 (32... Bf6 {is more complex.} 33. Qc3 Bg5 34. b4 Be2 35. Be1 Qf4+) 33. Be1 ({White should play} 33. b4 $14) 33... Qf4+ $1 34. Qxf4 exf4 35. Rb1 {[#]} Rb5 (35... Ba4 $1 $15) 36. b4 {Threatening Ba4.} Rb7 37. Rc1 Rc8 38. bxc5 Rxc5 39. Rxc5 dxc5 40. g3 $2 {[%mdl 8192]} (40. Nc3 $11 {and White is okay.}) 40... Rb1 $2 (40... Rb2+ $19 41. Rg2 Rb1) 41. Nc3 $1 {[%cal Rc3b1] [#]} Rxd1 42. Nxd1 {Hoping for Kg2.} Nxf3+ {[%mdl 64] Double Attack} 43. Kg2 Nxg1 44. Kxg1 fxg3 {[%mdl 4096] Endgame KBB-KBN} ({Of course not} 44... Bxh3 45. gxf4 g5 46. Kf2 $11) 45. Kg2 Ba4 46. Ne3 {Black converts the advantage convincingly.} Bd4 47. Kf3 ({Better is} 47. Nc4) 47... g2 $1 $17 {[%cal Rg2g1]} 48. Nxg2 {[#]} Bd1+ $1 49. Kg3 c4 50. Bd2 c3 51. Bc1 Kg7 52. Ne1 {[#]} (52. Nf4 $17 {was necessary.} Kf6 53. Ne6 Be5+ 54. Kf2) 52... g5 $1 $19 53. Nf3 $2 (53. Nd3) 53... Bxf3 54. Kxf3 {KB-KB} Be5 55. Ke2 Kf6 56. Kd3 h5 57. Be3 g4 58. hxg4 hxg4 59. Kc2 g3 60. Kd3 g2 61. Bg1 Kg5 62. Kc2 Kf4 {Black mates.} 63. Kd3 Kf3 64. Bb6 c2 {[%mdl 64] Deflection} 65. Kxc2 Kxe4 66. Kd2 Bd4 {Weighted Error Value: White=0.48/Black=0.19} 0-1

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "9.2"]
[White "Manish Anto Cristiano F"]
[Black "Chakravarthi Reddy, M."]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2371"]
[BlackElo "2332"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,33,0,-6,-6,-6,-8,-7,-11,-40,-2,-10,21,22,22,15,46,-17]} 1. e4 e6 2. d4 d5 3. Nc3 Nf6 4. e5 Nfd7 5. f4 c5 6. Nf3 Nc6 7. Be3 a6 8. Qd2 b5 9. Be2 Qb6 {9...Be7 is the modern continuation.} 10. O-O cxd4 {C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 11. Nxd4 Bc5 {[%cal Rc6d4]} 12. Rad1 O-O {The position is equal.} 13. Bf3 {[#]} Bb7 $146 ({Predecessor:} 13... Nxd4 14. Bxd4 Bxd4+ 15. Qxd4 Qxd4+ 16. Rxd4 Rb8 17. Rdd1 Nb6 18. b3 b4 19. Ne2 a5 {½-½ (59) Dordzhieva,D (2335)-Alinasab,M (2239) New Delhi 2019}) 14. Nce2 f6 15. exf6 Nxf6 16. c3 a5 17. Kh1 {A rather calm draw.  Weighted Error Value: White=0.06/Black=0.17} (17. Nc2 $14) 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "9.3"]
[White "Prraneeth Vuppala"]
[Black "Murphy, Conor E"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2275"]
[BlackElo "2421"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,82,13,20,19,23,32,27,40,10,18,10,11,10,10,10,10,10,11,10,10,10,10,0,13,14,22,0,0,11,0,0,0,0,40,44,43,25,41,26,26,26,26,26,26,26,26,26,26,26,26,26,26,26,33,0,0,0,101,0,49,0,49,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bf4 O-O 6. e3 b6 7. Bd3 dxc4 {is now debated instead of 7...Bb7. D37: Queen's Gambit Declined: 5 Bf4.} 8. Bxc4 Ba6 9. Bxa6 Nxa6 {White has an edge.} 10. Qa4 Nb4 11. O-O Qe8 12. Qb3 {[#]} Rc8 $146 ({Predecessor:} 12... c5 13. Rfd1 Rc8 14. dxc5 Bxc5 15. Be5 Qc6 16. Bxf6 gxf6 17. a3 Na6 18. Qc4 Qb7 {1-0 (41) Gunina,V (2462)-Buksa,N (2409) Riga 2021}) 13. Rfd1 Nbd5 14. Nxd5 Nxd5 15. Be5 c5 16. Rac1 cxd4 17. Bxd4 Rxc1 18. Rxc1 Qd7 19. Ne5 Rc8 20. Rc4 Qb7 21. h3 f6 22. Nd3 Qa6 23. Ra4 Qb7 24. e4 Nc7 25. e5 f5 26. Nf4 Kf7 27. Rc4 Nd5 {[%cal Rd5f4]} 28. Nxd5 ({Much worse is} 28. Rxc8 Nxf4 29. Qf3 {[#]} Nxh3+ $1 30. Qxh3 Qxc8 $17) 28... Rxc4 29. Qxc4 {[#] Hoping for Nc7.} Qxd5 30. Qxd5 exd5 $11 {[%mdl 4096] Endgame KB-KB} 31. f4 g5 32. g3 h5 33. Be3 Ke6 34. Kf2 Bd8 (34... g4 $11 35. h4 Bc5) 35. a4 ({Better is} 35. fxg5 $16 {And now g6 would win.} Kxe5 36. Ke2) 35... Be7 36. b3 Bb4 (36... g4 $5 {[%cal Rg4h3]} 37. h4 Bb4 $11) 37. Ke2 g4 {The position is equal.} 38. h4 Bc3 39. Bd2 Bd4 40. Be3 Bc3 41. Bd2 Bd4 $1 {Weighted Error Value: White=0.11/Black=0.11} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "9.4"]
[White "Nitish Belurkar"]
[Black "Juhasz, Agoston"]
[Result "1/2-1/2"]
[ECO "B13"]
[WhiteElo "2362"]
[BlackElo "2379"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,21,26,20,8,10,10,31,16,23,25,24,20]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nf6 5. c3 Bg4 6. Qb3 Qc7 7. Ne2 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} Bxe2 8. Bxe2 Nc6 9. Na3 e6 {[#]} 10. Bf4 $1 Qd7 11. O-O {[#] Not much happened in this game.  Weighted Error Value: White=0.08/Black=0.03} {Predecessor:} Be7 $146 12. Nb1 O-O 13. Nd2 Bd6 14. Bxd6 Qxd6 15. Rfe1 Rab8 16. a4 Qc7 17. Qd1 a6 {½-½ (31) Das,A (2439)-Ravi,T (2405) Yogyakarta 2019} 1/2-1/2

[Event "Vezerkepzo GM November 2021"]
[Site "Budapest"]
[Date "2021.11.26"]
[Round "9.5"]
[White "Karthik Venkataraman"]
[Black "Kovalev, Andrei"]
[Result "1-0"]
[WhiteElo "2491"]
[BlackElo "2501"]
[Annotator "TA"]
[PlyCount "1"]
[EventDate "2021.11.20"]
[EventType "tourn"]
[EventCountry "HUN"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 1,1,20]} 1. e4 {Not much happened in this game.} 1-0

