[Event "1000GM Summer GM-I 2024"]
[Site "San Jose"]
[Date "2024.07.05"]
[Round "3.1"]
[White "Levine, Joseph"]
[Black "Sivakumar, Shaashwath"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2364"]
[BlackElo "2288"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2024.07.03"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,131,-18,-16,0,-27,-50,-60,13,-2,26,24,32,36,68,61,60,28,22,26,21,28,19,20,32,0,0,0,0,0,24,0,29,30,29,37,89,83,104,104,125,109,202,193,199,99,105,111,100,0,0,0,107,36,108,0,146,139,136,142,164,170,174,179,172,172,233,230,252,252,252,252,252,237,252,252,298,255,277,329,323,320,329,329,329,322,362,315,310,162,260,0,0,0,0,0,29977,29978,29978,29977,29977,29978,29978,29979,29976,29977,29977,29978,29982,29983,29983,29984]} 1. e4 {[%emt 0:02:01]} c6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:12]} d5 {[%emt 0:00:04]} 3. d3 {[%emt 0:00:04]} dxe4 {[%emt 0:00:04]} 4. dxe4 {[%emt 0:00:07]} Qxd1+ {[%emt 0:00:05]} 5. Kxd1 {[%emt 0:00:02]} Nf6 {[%emt 0:00:06]} 6. Nbd2 {[%emt 0:00:06] B10: Caro-Kann: 2 d3 and 2 c4.} g6 {[%emt 0:00:04]} 7. Ne5 {[%emt 0:00:12]} Bh6 {[%emt 0:00:04]} 8. f3 {[%emt 0:00:14]} Be6 {[%emt 0:00:19]} 9. a4 $146 {[%emt 0:02:28]} ({Predecessor:} 9. Bc4 Bxc4 10. Ndxc4 Bxc1 11. Kxc1 Nbd7 12. Rd1 b5 13. Nxd7 Nxd7 14. Na5 Rc8 15. a4 {1-0 Abasov,N (2646)-Bluebaum,M (2651) AUT-chT 2223 2022 (6.1)}) 9... Nfd7 {[%emt 0:00:59]} 10. Nd3 {[%emt 0:01:05]} Na6 {[%emt 0:00:20]} 11. g3 {[%emt 0:03:13]} O-O-O {[%emt 0:05:08]} 12. Nf4 {[%emt 0:08:37]} Nc7 {[%emt 0:08:03]} 13. Be2 {[%emt 0:12:11]} Bxf4 {[%emt 0:00:52]} 14. gxf4 {[%emt 0:00:16]} Bh3 {[%emt 0:02:25]} ({Better is} 14... f5 $15) 15. Ke1 $11 {[%emt 0:02:16]} Ne6 {[%emt 0:00:46]} 16. Nb3 {[%emt 0:01:05]} Nf6 {[%emt 0:00:52]} 17. Be3 {[%emt 0:11:03]} Kb8 {[%emt 0:07:43]} 18. Nc5 $1 {[%emt 0:05:55]} Nd4 {[%emt 0:00:15]} 19. Rc1 {[%emt 0:09:46]} Bg2 {[%emt 0:09:15]} 20. Bxd4 $1 {[%emt 0:00:26]} Rxd4 {[%emt 0:00:04]} 21. Rg1 {[%emt 0:00:22]} Bh3 {[%emt 0:00:04]} 22. c3 {[%emt 0:08:35]} (22. Kf2 {keeps more tension.} Rhd8 23. Ke3 Nh5 24. a5) 22... Rdd8 {[%emt 0:00:10]} 23. Nd3 {[%emt 0:06:12]} Be6 {[%emt 0:01:01]} 24. Kf2 {[%emt 0:00:09]} Nh5 {[%emt 0:06:11]} 25. Ke3 {[%emt 0:01:02]} f6 {[%emt 0:01:04]} 26. Rce1 {[%emt 0:02:59]} b6 {[%emt 0:01:33]} 27. a5 {[%emt 0:01:28]} Kb7 {[%emt 0:03:37]} 28. Ra1 {[%emt 0:00:29]} Rd7 {[%emt 0:09:17]} (28... Bf7 $14) 29. Ra4 {[%emt 0:01:04]} c5 {[%emt 0:01:07]} 30. axb6 {[%emt 0:01:35]} axb6 {[%emt 0:00:06]} 31. Rga1 {[%emt 0:01:14]} Rhd8 {[%emt 0:00:58]} (31... Rb8 $16) 32. b4 $1 $18 {[%emt 0:15:54]} c4 {[%emt 0:01:22]} 33. Ra7+ {[%emt 0:01:58]} (33. Nb2 $1 $18 {and White stays clearly on top.}) 33... Kb8 $16 {[%emt 0:00:54]} 34. Ra8+ {[%emt 0:00:16]} Kb7 {[%emt 0:00:03]} 35. R8a7+ {[%emt 0:00:35]} Kb8 $1 {[%emt 0:01:08]} 36. Ra8+ {[%emt 0:00:53]} Kb7 {[%emt 0:00:05]} 37. R1a7+ {[%emt 0:00:29]} Kc6 {[%emt 0:00:04]} 38. Nb2 {[%emt 0:00:22]} (38. Ne1 $1 $16) 38... Rxa7 {[%emt 0:09:21]} (38... b5 $11) 39. Rxa7 $16 {[%emt 0:00:06]} (39. Rxd8 b5 40. Rh8 Bh3 $17) 39... Rd7 {[%emt 0:01:10]} 40. Rxd7 {[%emt 0:03:29]} Kxd7 {[%emt 0:01:39]} 41. Bxc4 {[%emt 0:00:00]} ({Resist} 41. Nxc4 $6 Bxc4 42. Bxc4 e5 $14) 41... Bxc4 {[%emt 0:00:14]} 42. Nxc4 {[%emt 0:00:00]} Kc6 {[%emt 0:00:10]} 43. Na3 {[%emt 0:00:00]} Ng7 {[%emt 0:02:53]} (43... g5 {was necessary.}) 44. c4 $18 {[%emt 0:00:00]} Ne8 {[%emt 0:00:14]} 45. Nb5 {[%emt 0:00:00]} Ng7 {[%emt 0:00:37]} 46. Nc3 {[%emt 0:00:43]} e6 {[%emt 0:00:23]} 47. Ne2 {[%emt 0:00:47]} Ne8 {[%emt 0:00:51]} 48. Nd4+ {[%emt 0:01:41]} Kd6 {[%emt 0:00:25]} 49. c5+ {[%emt 0:00:34]} bxc5 {[%emt 0:00:04]} 50. bxc5+ {[%emt 0:00:02]} Kxc5 {[%emt 0:00:07]} 51. Nxe6+ {[%emt 0:00:08]} Kd6 {[%emt 0:00:03]} 52. Nf8 {[%emt 0:00:59]} Nc7 {[%emt 0:02:57]} 53. Nxh7 {[%emt 0:00:15]} Ke7 {[%emt 0:00:03]} 54. h3 {[%emt 0:01:12]} Ne8 {[%emt 0:03:54]} 55. e5 {[%emt 0:00:29]} f5 {[%emt 0:00:03] [#]} 56. Nf6 $2 {[%emt 0:00:32]} (56. h4 $1 $18) 56... Nxf6 $11 {[%emt 0:06:34]} 57. exf6+ {[%emt 0:00:02]} Kxf6 {[%emt 0:00:05]} 58. Kd4 {[%emt 0:00:15]} (58. Ke2 $5 Ke6 $8 59. Kf2 $11) 58... Kg7 $2 {[%emt 0:02:20][%mdl 8192]} (58... Ke6 $11 59. Kc5 Ke7 60. Kd5 Kf7 61. Ke5 Ke7 62. h4 Kf7 63. h5 gxh5) 59. Ke5 {[%emt 0:00:39]} Kf7 {[%emt 0:00:32]} 60. Kd6 {[%emt 0:00:45]} Kf6 {[%emt 0:00:18]} 61. h4 {[%emt 0:00:06]} Kf7 {[%emt 0:00:42]} 62. Kd7 {[%emt 0:00:15]} Kf6 {[%emt 0:01:07] [#]} 63. Ke8 $1 {[%emt 0:00:43]} Kg7 {[%emt 0:00:03]} 64. Ke7 {[%emt 0:00:07]} Kh7 {[%emt 0:01:17]} 65. Kf7 {[%emt 0:00:16]} Kh6 {[%emt 0:00:06] [#]} 66. Kg8 $1 {[%emt 0:00:12]} 1-0

[Event "1000GM Summer GM-I 2024"]
[Site "San Jose"]
[Date "2024.07.05"]
[Round "3.2"]
[White "Sivakumar, Shaaketh"]
[Black "Shivakumar, Shawnak"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2369"]
[BlackElo "2315"]
[Annotator "TA"]
[PlyCount "215"]
[EventDate "2024.07.03"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,215,-21,-19,-17,-25,-8,-17,-14,-18,-9,-39,31,26,28,10,20,35,41,3,58,38,81,-16,24,0,0,-20,15,0,0,-158,-166,-302,-251,-344,-55,-46,-40,-48,-47,-51,-45,-95,-45,-34,-25,-270,-270,-413,-356,-336,-347,-347,-322,-571,-561,-565,-462,-465,-458,-595,-568,-676,-671,-605,-591,-556,-320,-425,-418,-395,-175,-175,-175,-175,-175,-175,-147,-147,-147,-147,-147,-175,-175,-175,-175,-175,-175,-175,0,-175,0,-175,-175,-175,-175,-175,-175,-306,-175,-175,-175,-175,0,-175,0,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-175,-161,-175,-175,-174,-91,-109,0,-174,-106,-147,-86,-175,-174,-175,-175,-175,-175,-175,-175,-175,-174,-29973,-29974,-29974,-29975,-29979,-29977,-29979,-29974,-29977,-29978,-29981,-29972,-29977,-29975,-29973,-147,-147,-147,-147,-48,-48,-48,-48,0,-48,-48,-48,-48,-48,-48,-48,0,-48,-48,-48,-48,-56,-48,-56,-48,-48,-48,-48,-48,-48,-30,-30,-30,-30,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,-28,8,8]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:06:48]} 2. d4 {[%emt 0:00:13]} c5 {[%emt 0:00:24]} 3. c3 {[%emt 0:00:49]} Nf6 {[%emt 0:00:07]} 4. Bf4 {[%emt 0:00:16]} Nc6 {[%emt 0:00:20]} 5. e3 {[%emt 0:01:19]} Qb6 {[%emt 0:00:07]} 6. Qb3 {[%emt 0:00:22]} c4 {[%emt 0:00:05]} 7. Qc2 {[%emt 0:00:06]} Bf5 {[%emt 0:00:03]} 8. Qc1 {[%emt 0:00:12]} (8. Qxf5 $2 Qxb2 9. Be2 e6 $19 (9... Qxa1 10. Qc2 $16)) 8... Nh5 {[%emt 0:00:05]} 9. Bg3 {[%emt 0:00:42]} Nxg3 {[%emt 0:00:28]} 10. hxg3 {[%emt 0:00:02]} g6 {[%emt 0:00:09]} 11. Nbd2 {[%emt 0:00:20][%cal Oe3e4]} Bg7 {[%emt 0:00:26]} 12. Nh4 {[%emt 0:00:29]} Bg4 {[%emt 0:24:22]} (12... Bd7 $15) 13. e4 $14 {[%emt 0:08:09]} e6 {[%emt 0:13:29]} 14. f3 {[%emt 0:04:48]} g5 $1 {[%emt 0:01:22]} 15. fxg4 {[%emt 0:02:26][%cal Oe4d5] aiming for exd5!} gxh4 {[%emt 0:00:09]} 16. gxh4 {[%emt 0:00:44]} Qc7 {[%emt 0:02:57]} (16... O-O $1 $11) 17. Rh3 {[%emt 0:03:50]} b5 {[%emt 0:07:28]} 18. Rf3 {[%emt 0:03:07]} (18. exd5 $16 exd5 19. Be2) 18... Qh2 {[%emt 0:01:58]} 19. g3 {[%emt 0:01:41]} O-O {[%emt 0:00:34]} 20. Be2 {[%emt 0:02:52] Black must now prevent exd5.} dxe4 {[%emt 0:06:01]} (20... e5 $5 21. Nf1 (21. exd5 Nxd4 22. cxd4 exd4 $17) 21... Qh1 22. exd5 exd4 23. dxc6 Rae8 $11) 21. Nf1 {[%emt 0:01:07]} Qg1 {[%emt 0:12:39]} 22. Rf2 {[%emt 0:03:22]} ({White should try} 22. Qe3 $11 Qxe3 23. Rxe3) 22... Rad8 $1 $17 {[%emt 0:08:48][%cal Oc6d4]} 23. h5 {[%emt 0:04:48]} (23. Rh2 $142) 23... h6 $40 {[%emt 0:02:15][%cal Oc6d4][%mdl 128] Black attacks with force.} 24. g5 {[%emt 0:01:59] [#]} e3 $2 {[%emt 0:02:41]} 25. Qxe3 $15 {[%emt 0:01:18] [#]} Nxd4 $1 {[%emt 0:02:43]} 26. cxd4 {[%emt 0:00:42]} Bxd4 {[%emt 0:00:06]} 27. Qf3 {[%emt 0:00:05]} Bb6 {[%emt 0:01:18]} (27... Qxf2+ 28. Qxf2 Bxf2+ 29. Kxf2 $11) (27... hxg5 $2 28. Rg2 Qh1 29. O-O-O $18) 28. b4 {[%emt 0:02:28] Dodges Ba5} (28. Rc1 $1 $15) 28... cxb3 {[%emt 0:00:21]} (28... Bxf2+ $6 29. Qxf2 Qxf2+ 30. Kxf2 $11) (28... hxg5 $17 {[%cal Oa7a5]} 29. a4 a6 (29... Qxf2+ 30. Qxf2 Bxf2+ 31. Kxf2 $11)) 29. axb3 {[%emt 0:00:18][%cal Og5h6]} Bc5 $1 {[%emt 0:00:36]} 30. Bxb5 $2 {[%emt 0:00:15]} (30. Bd1 $1 $11 {and White stays safe.}) 30... Rd5 $1 $19 {[%emt 0:02:11] Strongly threatening ...Rf5.} 31. Raa2 {[%emt 0:10:17]} (31. gxh6 $142 Bxf2+ (31... Qxf2+ 32. Qxf2 Bxf2+ 33. Kxf2 $19) 32. Qxf2 Qxf2+ 33. Kxf2 Rxb5 34. Rxa7) 31... Bxf2+ {[%emt 0:03:12]} 32. Rxf2 {[%emt 0:00:10][%cal Og5h6]} Rxb5 {[%emt 0:00:04]} 33. gxh6 {[%emt 0:00:21] Qg4+ would kill now.} Re5+ {[%emt 0:01:40]} 34. Kd2 $2 {[%emt 0:00:18]} (34. Re2 Qd4 35. Ne3) 34... f5 {[%emt 0:01:00]} 35. Kc3 {[%emt 0:01:33]} Re4 {[%emt 0:00:26]} 36. Kb2 {[%emt 0:00:34]} Rc8 {[%emt 0:00:15]} 37. Ka3 {[%emt 0:01:43]} Kh7 {[%emt 0:00:21]} 38. Kb2 {[%emt 0:01:12]} Kxh6 {[%emt 0:00:24]} 39. Ka3 {[%emt 0:00:15]} Kh7 {[%emt 0:00:31]} 40. h6 {[%emt 0:00:43]} Kxh6 {[%emt 0:00:52]} 41. g4 {[%emt 0:00:16]} Rxg4 {[%emt 0:00:30]} (41... fxg4 $2 {loses.} 42. Qf6+ (42. Qxe4 Qxf2 43. Qxe6+ Kg5 $17) 42... Kh5 43. Rh2+ $18) (41... Qxg4 42. Qh1+ Kg6 43. Rg2 $18) 42. Qe3+ {[%emt 0:00:35]} Kg7 {[%emt 0:00:32]} (42... Kh7 $142 43. Rh2+ Kg7 44. Qxe6 Qc5+ 45. Ka2 Rg6 46. Qd7+ Kf8 (46... Kf6 $2 47. Re2 $19) 47. Rh8+ Rg8 48. Rxg8+ Kxg8 49. Qe6+ Kg7) 43. Qe5+ {[%emt 0:01:43]} Kf7 {[%emt 0:00:18]} 44. Rxf5+ {[%emt 0:00:13]} exf5 {[%emt 0:01:25]} 45. Qxf5+ {[%emt 0:00:05]} Kg7 {[%emt 0:00:00][%cal Og1d4]} 46. Qd7+ {[%emt 0:00:38]} Kh6 {[%emt 0:00:00]} 47. Qxc8 $17 {[%emt 0:00:41][%mdl 4096] Endgame. KQR-KQN} Qd4 {[%emt 0:00:32][%cal Rd4a1] Prevents Qh8+} 48. Qc1+ {[%emt 0:00:22]} Rg5 {[%emt 0:00:38] And now ...Kh5 would win.} 49. Qc6+ {[%emt 0:01:27]} Rg6 {[%emt 0:00:24]} 50. Qh1+ {[%emt 0:00:24]} Kg7 {[%emt 0:00:03][%cal Rg6a6]} 51. Qb7+ {[%emt 0:00:08]} Kh6 {[%emt 0:00:01]} 52. Qh1+ {[%emt 0:00:10]} Kg7 {[%emt 0:00:03][%cal Rg6a6]} 53. Qb7+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:50]} 54. Qc8+ {[%emt 0:01:24]} Ke7 {[%emt 0:00:15]} 55. Qc7+ {[%emt 0:00:29]} Ke6 {[%emt 0:00:49]} 56. Qc8+ {[%emt 0:00:28]} (56. Qc6+ {was the only chance.} Kf7 57. Qc7+ Kf6 58. Qc6+ Kg7 59. Qb7+) 56... Qd7 {[%emt 0:01:06]} (56... Ke5 $142 {( -> ...Qa1+)} 57. Qc7+ Rd6 (57... Qd6+ 58. Qxd6+ Kxd6 59. Ne3 $17) 58. Qg7+ Rf6 59. Qg5+ Kd6) 57. Qc4+ {[%emt 0:00:40]} Qd5 {[%emt 0:00:32] Threatens to win with ...Qxc4.} 58. Qc8+ {[%emt 0:00:12]} Qd7 {[%emt 0:00:06]} 59. Qc4+ {[%emt 0:00:05]} Qd5 {[%emt 0:00:03]} 60. Qc8+ {[%emt 0:00:04]} Kf7 {[%emt 0:01:19]} 61. Qc7+ {[%emt 0:00:12]} Ke8 {[%emt 0:00:31]} 62. Qb8+ {[%emt 0:01:15]} Qd8 $1 {[%emt 0:00:07]} 63. Qb5+ {[%emt 0:00:05]} Qd7 {[%emt 0:00:26]} 64. Qb8+ {[%emt 0:01:38]} Kf7 {[%emt 0:00:14]} 65. Qf4+ {[%emt 0:00:46]} Kg8 {[%emt 0:00:06]} 66. Qc4+ {[%emt 0:00:07]} Kh7 {[%emt 0:00:10]} 67. b4 {[%emt 0:04:37]} Qh3+ {[%emt 0:01:23]} (67... Rd6 $19 68. Qe4+ Kg8) 68. Ka4 {[%emt 0:00:11]} Qd7+ {[%emt 0:00:08]} (68... Qf5 $17 69. Ne3 Qe5) 69. Ka3 $1 $19 {[%emt 0:00:10]} Qe7 {[%emt 0:00:38] Repels Qe4} (69... Rd6 $1 $19 {[%cal Rd6d4] Hoping for ...Rd4.} 70. Qe4+ Kg8) 70. Ka4 {[%emt 0:01:45]} Qe5 {[%emt 0:00:59]} (70... Kg7 $142 71. Qd4+ Kf7) 71. Kb3 {[%emt 0:00:50]} (71. Qd3 $17 {keeps fighting.}) 71... Kg7 {[%emt 0:01:17]} 72. Qc3 {[%emt 0:01:16]} Qxc3+ {[%emt 0:00:22]} 73. Kxc3 {[%emt 0:00:04] KR-KN} Kf6 {[%emt 0:00:17] ...Ke5 would now be deadly.} 74. Kc4 {[%emt 0:00:22]} Ke5 {[%emt 0:00:30]} 75. Ne3 {[%emt 0:00:14] Inhibits Rg4+.} Ke4 {[%emt 0:00:15]} 76. Nd1 $2 {[%emt 0:00:21]} (76. Nc2 $19) 76... Rc6+ $1 {[%emt 0:00:21]} 77. Kb3 {[%emt 0:00:12]} Kd4 {[%emt 0:00:29]} 78. Nb2 {[%emt 0:00:13]} Rh6 {[%emt 0:00:36]} 79. Ka4 {[%emt 0:00:34]} Rh5 {[%emt 0:00:57]} 80. Kb3 {[%emt 0:00:58]} Rf5 {[%emt 0:00:34]} 81. Ka4 {[%emt 0:01:55]} Re5 {[%emt 0:00:26]} 82. b5 {[%emt 0:00:45]} Re2 {[%emt 0:00:14]} 83. Kb3 {[%emt 0:00:02] [#]} Re3+ $2 {[%emt 0:00:29]} (83... Re1 $1 {mates} 84. Na4 Rb1+ 85. Kc2 Rxb5 86. Kc1 a5 87. Kc2 Rb4 88. Nb2 a4 89. Nd3 Rb5 90. Ne1 a3 91. Kd2 Rb2+ 92. Nc2+ Kc4 93. Kc1 Kb3 94. Nxa3 Kxa3 95. Kd1 Kb4 96. Kc1 Kc3 97. Kd1 Kd3 98. Ke1 Rd2 99. Kf1 Ke3 100. Ke1 Rd8 101. Kf1 Rg8 102. Ke1 Rg1#) 84. Kb4 $17 {[%emt 0:00:09][%cal Ob5b6]} Re1 {[%emt 0:00:22]} 85. Na4 {[%emt 0:00:54] [#]} Rb1+ {[%emt 0:00:51]} ({Black should play} 85... Re5 $1 $17 86. Nc3 Kd3) 86. Ka5 $15 {[%emt 0:00:07]} Ra1 {[%emt 0:00:51]} 87. Kb4 {[%emt 0:00:01]} Rb1+ {[%emt 0:00:01]} 88. Ka5 {[%emt 0:00:01]} Kc4 {[%emt 0:00:42][%cal Ob1a1]} (88... Ke5 $5 89. b6 $8 axb6+ (89... Rxb6 90. Nxb6 axb6+ 91. Kxb6 $11) 90. Nxb6 Kd4 $11) 89. b6 {[%emt 0:00:11]} axb6+ {[%emt 0:00:10]} 90. Nxb6+ {[%emt 0:00:04]} Kc5 {[%emt 0:00:07]} 91. Na4+ {[%emt 0:00:41]} Kc4 {[%emt 0:00:19]} 92. Nb6+ {[%emt 0:00:11]} Kd4 {[%emt 0:00:02]} 93. Na4 {[%emt 0:01:05]} Rb3 {[%emt 0:00:22]} 94. Ka6 {[%emt 0:00:29]} Kd5 {[%emt 0:00:10]} 95. Nb6+ {[%emt 0:00:32]} Kc6 {[%emt 0:00:34]} 96. Na4 $1 {[%emt 0:00:36]} Rb5 {[%emt 0:00:18]} 97. Nc3 {[%emt 0:00:00]} Re5 {[%emt 0:01:24]} 98. Na4 $1 {[%emt 0:00:08]} Re4 {[%emt 0:00:32][%cal Re4a4]} 99. Ka5 $1 {[%emt 0:00:20]} Rc4 {[%emt 0:00:19]} 100. Nb2 {[%emt 0:00:21]} Rc2 {[%emt 0:00:17]} 101. Na4 {[%emt 0:40:33]} Rh2 {[%emt 0:00:54]} 102. Kb4 $1 {[%emt 0:00:00]} Rh4+ {[%emt 0:00:02]} 103. Kb3 {[%emt 0:00:00]} Kb5 {[%emt 0:00:07]} 104. Nc3+ {[%emt 0:00:00]} Kc5 {[%emt 0:00:02]} 105. Na4+ {[%emt 0:00:00]} Kd4 {[%emt 0:00:02]} 106. Kb4 $1 {[%emt 0:00:00]} Rh8 {[%emt 0:00:09]} 107. Nb6 {[%emt 0:00:00]} Ra8 {[%emt 0:00:08]} 108. Nxa8 {[%emt 0:03:30] White happily takes the draw.   Weighted Error Value: White=0.43/Black=0.46.  Loses game:     	White=1     	---        Missed win:     	---       	Black=1      Mistake:       	White=9     	Black=10     Inaccurate:     	White=5     	Black=4      OK:         	White=25    	Black=31     Best:        	White=16    	Black=6      Strong:       	White=6     	Black=6      Brilliant:      	---       	Black=1} 1/2-1/2

[Event "1000GM Summer GM-I 2024"]
[Site "San Jose"]
[Date "2024.07.05"]
[Round "3.3"]
[White "Martinez, Martin"]
[Black "Grigoryan, Karen"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2390"]
[BlackElo "2573"]
[Annotator "RC"]
[PlyCount "98"]
[EventDate "2024.07.03"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:03:24]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:05]} d6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:15]} a6 {[%emt 0:00:20]} 4. d4 {[%emt 0:00:12]} cxd4 {[%emt 0:00:05]} 5. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:05]} 6. Be3 {[%emt 0:00:13]} e5 {[%emt 0:00:19]} 7. Nde2 {[%emt 0:01:06]} Ng4 {[%emt 0:01:47]} 8. Qd2 {[%emt 0:00:14]} Nxe3 {[%emt 0:00:10]} 9. Qxe3 {[%emt 0:00:04]} Be7 {[%emt 0:01:40]} 10. f4 {[%emt 0:00:31]} O-O {[%emt 0:01:08]} 11. O-O-O {[%emt 0:00:33]} exf4 {[%emt 0:01:57]} 12. Nxf4 {[%emt 0:00:19]} Nc6 {[%emt 0:00:32]} 13. Ncd5 {[%emt 0:03:07]} b5 {[%emt 0:01:03]} 14. Be2 {[%emt 0:04:15]} Be6 {[%emt 0:01:13]} 15. Kb1 {[%emt 0:02:44]} Bxd5 {[%emt 0:00:32]} 16. Nxd5 {[%emt 0:01:40]} Bf6 {[%emt 0:00:51]} 17. Rhf1 {[%emt 0:05:44]} Be5 {[%emt 0:00:22]} 18. g3 {[%emt 0:00:56]} Rb8 {[%emt 0:00:24]} 19. h4 {[%emt 0:02:06]} a5 {[%emt 0:00:35]} 20. g4 {[%emt 0:02:50]} Ne7 {[%emt 0:05:33]} 21. g5 {[%emt 0:02:25]} Nxd5 {[%emt 0:01:04]} 22. Rxd5 {[%emt 0:00:04]} b4 {[%emt 0:00:27]} 23. Qa7 {[%emt 0:03:48]} Ra8 {[%emt 0:03:53]} 24. Qb7 {[%emt 0:00:29]} a4 {[%emt 0:01:37]} 25. Bc4 {[%emt 0:02:00]} Rb8 {[%emt 0:01:22]} 26. Qa7 {[%emt 0:00:26]} Qc8 {[%emt 0:01:08]} 27. Qa6 {[%emt 0:17:11]} Qc7 {[%emt 0:01:10]} 28. b3 {[%emt 0:07:14]} axb3 {[%emt 0:01:24]} 29. cxb3 {[%emt 0:00:35]} Ra8 {[%emt 0:00:43]} 30. Qb5 {[%emt 0:00:04]} Qa7 {[%emt 0:02:10]} 31. Rd2 {[%emt 0:01:21]} Qe3 {[%emt 0:01:04]} 32. Qd5 {[%emt 0:00:19]} Qc3 {[%emt 0:00:49]} 33. a4 {[%emt 0:00:56]} bxa3 {[%emt 0:06:21]} 34. Ka2 {[%emt 0:00:08]} Ra7 {[%emt 0:00:20]} 35. Qd3 {[%emt 0:01:23]} Qb4 {[%emt 0:00:22]} 36. h5 {[%emt 0:00:38]} g6 {[%emt 0:05:01]} 37. Rdf2 {[%emt 0:02:09]} gxh5 {[%emt 0:03:21]} 38. Qh3 {[%emt 0:02:52]} Rc7 {[%emt 0:01:15]} 39. Qxh5 {[%emt 0:03:56]} Rxc4 {[%emt 0:03:14]} 40. Rh1 {[%emt 0:00:16]} Rc2+ {[%emt 0:00:09]} 41. Rxc2 {[%emt 0:00:03]} Qxe4 {[%emt 0:00:05]} 42. Qd1 {[%emt 0:04:35]} Rb8 {[%emt 0:08:27]} 43. Rc4 {[%emt 0:02:20]} Qg2+ {[%emt 0:01:03]} 44. Rc2 {[%emt 0:00:14]} Qe4 {[%emt 0:47:11]} 45. Rc4 {[%emt 0:00:12]} Qb7 {[%emt 0:00:00]} 46. Qb1 {[%emt 0:02:20]} Qg2+ {[%emt 0:00:00]} 47. Rc2 {[%emt 0:00:33]} Qf3 {[%emt 0:00:00]} 48. Rc7 {[%emt 0:09:12]} Qg2+ {[%emt 0:00:00]} 49. Rc2 {[%emt 0:00:07]} Qf3 {[%emt 0:00:00]} 1/2-1/2

[Event "1000GM Summer GM-I 2024"]
[Site "San Jose"]
[Date "2024.07.05"]
[Round "3.4"]
[White "Sripada, Havish"]
[Black "Gumularz, Szymon"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2290"]
[BlackElo "2587"]
[Annotator "TA"]
[PlyCount "86"]
[EventDate "2024.07.03"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,86,30,24,48,31,29,18,12,15,8,-10,-12,-63,-58,-104,-83,-185,-183,-160,-167,-164,-169,-166,-164,-233,-237,-237,-244,-235,-218,-241,-242,-276,-288,-281,-269,-267,-275,-289,-201,-309,-305,-337,-343,-347,-364,-564,-570,-550,-591,-599,-581,-827,-796,-860,-775,-711,-475,-966,-950,-1268,-875,-841,-720,-5493,-1322,-29977,-29978,-29978,-29979,-29978,-29978,-29983,-29982,-29986,-29987,-29986,-29987]} 1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:05]} 3. e5 {[%emt 0:00:04]} Bf5 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:11]} e6 {[%emt 0:00:05]} 5. Be2 {[%emt 0:00:05]} Nd7 {[%emt 0:00:05]} 6. O-O {[%emt 0:00:08]} a5 {[%emt 0:00:05]} 7. a4 {[%emt 0:01:20]} f6 {[%emt 0:00:21]} 8. c4 {[%emt 0:01:18]} fxe5 {[%emt 0:00:14] The position is equal.} 9. dxe5 {[%emt 0:01:58] Hoping for cxd5.} Bc5 {[%emt 0:00:15]} 10. cxd5 {[%emt 0:03:18]} exd5 {[%emt 0:01:20]} 11. Nc3 {[%emt 0:02:52]} (11. Bd3 $11 Bxd3 12. Qxd3) 11... Ne7 $15 {[%emt 0:00:17]} 12. Bd3 {[%emt 0:06:10]} (12. Be3 $15) 12... O-O $17 {[%emt 0:07:41] Strongly threatening ...Bg4.} 13. Qc2 {[%emt 0:09:36]} (13. e6 $17 Nf6 (13... Bxe6 14. Bxh7+ Kh8 15. Ng5 $14) 14. Ne2) 13... Bxd3 $19 {[%emt 0:02:42]} 14. Qxd3 {[%emt 0:00:12]} Ng6 {[%emt 0:01:07]} 15. e6 {[%emt 0:04:04]} Nde5 {[%emt 0:00:52]} 16. Nxe5 {[%emt 0:00:09]} Nxe5 {[%emt 0:00:02]} 17. Qe2 {[%emt 0:02:56]} (17. Qh3 $142) 17... Qf6 {[%emt 0:00:24]} 18. Be3 {[%emt 0:02:24]} Bxe3 {[%emt 0:00:08]} 19. fxe3 {[%emt 0:03:34]} Qxe6 {[%emt 0:00:09]} 20. Rxf8+ {[%emt 0:00:10]} Rxf8 {[%emt 0:00:03]} 21. Rf1 {[%emt 0:00:14]} Rxf1+ {[%emt 0:00:13]} 22. Qxf1 {[%emt 0:00:55][%mdl 4096] Endgame. KQN-KQN} Nc4 {[%emt 0:00:17]} 23. e4 {[%emt 0:00:50]} dxe4 {[%emt 0:03:37][%cal Oh7h6]} 24. Qf4 {[%emt 0:00:53]} Nd6 {[%emt 0:02:02]} (24... Nxb2 $2 {too greedy.} 25. Qb8+ (25. Nxe4 $2 h6 $19) 25... Kf7 26. Qxb7+ Kg6 27. Qxb2 $18) 25. Qe3 {[%emt 0:01:07]} (25. Qg5 $142) 25... h6 {[%emt 0:00:22]} 26. h3 {[%emt 0:01:14]} Qe5 {[%emt 0:01:24] Dodges Qd4} 27. b3 {[%emt 0:01:25]} b5 {[%emt 0:03:04]} 28. g4 {[%emt 0:02:04]} (28. Ne2 $142 Nf5 29. Qb6) 28... b4 {[%emt 0:00:39]} 29. Ne2 {[%emt 0:00:18]} c5 {[%emt 0:00:05]} 30. Kg2 {[%emt 0:01:25]} Kh7 {[%emt 0:01:01]} 31. h4 {[%emt 0:01:06]} c4 {[%emt 0:00:15]} 32. Nd4 {[%emt 0:01:38]} cxb3 {[%emt 0:04:56]} 33. Nxb3 {[%emt 0:00:10]} Kg8 {[%emt 0:06:58] [#] ...Qb2+ is the strong threat.} 34. h5 {[%emt 0:04:37]} (34. Nd2 $142) 34... Nc4 {[%emt 0:01:13]} 35. Qc1 {[%emt 0:02:41]} Qc3 {[%emt 0:02:12]} 36. Qxc3 {[%emt 0:01:01]} bxc3 {[%emt 0:00:03] KN-KN} 37. Kf2 {[%emt 0:00:18]} Kf7 {[%emt 0:00:14]} (37... c2 $142 38. Nc1 Kf7) 38. Ke2 {[%emt 0:00:16]} c2 {[%emt 0:00:26] Black mates.} 39. Ke1 {[%emt 0:00:16]} Kf6 {[%emt 0:00:03]} 40. Kf2 {[%emt 0:00:12]} Ke5 {[%emt 0:00:17]} 41. Kg3 {[%emt 0:00:20]} Nb2 {[%emt 0:00:13]} 42. g5 {[%emt 0:00:26]} Nd3 {[%emt 0:00:07]} 43. gxh6 {[%emt 0:00:06]} gxh6 {[%emt 0:00:02] Black took control after the opening.   Weighted Error Value: White=0.58/Black=0.21 (precise) .  Mistake:       	White=6     	---        Inaccurate:     	White=2     	Black=1      OK:         	White=5     	Black=16     Best:        	---       	Black=2} (43... c1=B $2 {loses.} 44. hxg7 (44. Nxa5 $2 Bf4+ 45. Kg2 gxh6 $19) 44... Nf4 45. g8=Q $18 (45. g8=B Nxh5+ 46. Kg2 Nf6 $11)) 0-1

[Event "1000GM Summer GM-I 2024"]
[Site "San Jose"]
[Date "2024.07.05"]
[Round "3.5"]
[White "Lu, Maximillian"]
[Black "Arenas, David"]
[Result "1-0"]
[ECO "E18"]
[WhiteElo "2380"]
[BlackElo "2357"]
[Annotator "TA"]
[PlyCount "115"]
[EventDate "2024.07.03"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,115,16,0,35,18,74,0,6,27,60,39,49,40,59,51,51,38,41,37,105,92,109,75,137,92,129,129,140,92,119,102,120,102,137,135,150,145,164,148,169,123,138,149,173,169,187,163,187,169,191,190,185,190,221,208,238,258,264,261,295,282,331,267,284,152,170,160,165,172,168,132,165,167,292,295,295,288,275,280,1107,247,1140,233,226,221,233,245,235,231,277,287,315,308,325,220,218,194,219,151,528,525,552,536,6953,6099]} 1. d4 {[%emt 0:03:43]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:05]} e6 {[%emt 0:00:11]} 3. g3 {[%emt 0:00:07]} b6 {[%emt 0:02:18]} 4. Bg2 {[%emt 0:00:08]} Bb7 {[%emt 0:00:04]} 5. O-O {[%emt 0:00:35]} Be7 {[%emt 0:01:03]} 6. c4 {[%emt 0:01:37]} O-O {[%emt 0:00:06]} 7. Nc3 {[%emt 0:01:45]} a5 {[%emt 0:02:15]} 8. d5 {[%emt 0:03:54]} Na6 {[%emt 0:05:14]} (8... Bb4 $11 {remains equal.}) 9. Ne5 {[%emt 0:08:14]} (9. e4 $16) 9... exd5 $1 $11 {[%emt 0:02:56] The position is equal.} 10. cxd5 {[%emt 0:01:03]} d6 {[%emt 0:00:04]} 11. Nf3 {[%emt 0:07:28]} Nc5 {[%emt 0:07:30][%cal Ob6b5]} 12. Nd4 {[%emt 0:01:45]} Nfd7 {[%emt 0:00:21]} 13. Qc2 {[%emt 0:04:55]} Bf6 {[%emt 0:00:58]} 14. Rd1 {[%emt 0:00:01]} Re8 {[%emt 0:00:07]} 15. b3 {[%emt 0:01:24]} g6 {[%emt 0:09:23]} (15... Ba6 $14) 16. Bb2 {[%emt 0:00:35]} Qe7 {[%emt 0:02:16]} 17. Ncb5 {[%emt 0:11:13]} Rec8 {[%emt 0:04:50]} (17... Rac8 $142) 18. Rac1 {[%emt 0:01:44]} Bg7 {[%emt 0:01:36]} 19. a3 {[%emt 0:06:28]} Nf6 {[%emt 0:01:19]} 20. Nc3 {[%emt 0:00:41]} ({Better is} 20. e4) 20... Ng4 {[%emt 0:01:36]} 21. h3 {[%emt 0:06:53]} Nf6 {[%emt 0:04:04]} (21... Ne3 $2 22. fxe3 Qxe3+ 23. Kh2 $18) 22. b4 {[%emt 0:00:37]} Na6 {[%emt 0:00:18]} 23. Qb3 {[%emt 0:01:15]} h5 {[%emt 0:01:27]} 24. Rc2 {[%emt 0:03:09]} Qd7 {[%emt 0:00:41]} 25. Ncb5 {[%emt 0:08:31]} Qe8 {[%emt 0:06:31]} 26. Rc3 {[%emt 0:04:12]} ({White should play} 26. e4 $18) 26... Qd7 {[%emt 0:01:01]} 27. Rdc1 {[%emt 0:00:28] White is more active.} Ne8 {[%emt 0:00:41]} 28. R3c2 {[%emt 0:00:33]} Nf6 {[%emt 0:00:31]} 29. Nc6 {[%emt 0:02:10]} Bxc6 {[%emt 0:06:12]} 30. Rxc6 {[%emt 0:00:54]} Ne8 {[%emt 0:00:21]} 31. Bxg7 {[%emt 0:00:38]} Kxg7 {[%emt 0:00:01]} 32. Nd4 {[%emt 0:05:28]} Kg8 {[%emt 0:01:27] Black is weak on the light squares} 33. e4 {[%emt 0:01:09]} Nb8 {[%emt 0:02:25]} 34. R6c2 {[%emt 0:00:22]} Qe7 {[%emt 0:06:08]} 35. f4 {[%emt 0:00:14]} Qf6 {[%emt 0:04:12]} 36. Qe3 {[%emt 0:00:38]} axb4 {[%emt 0:00:29]} 37. axb4 {[%emt 0:01:13]} Ra4 {[%emt 0:01:51]} 38. Rc4 {[%emt 0:03:03]} (38. e5 $18 Qe7 39. e6) 38... Nd7 $16 {[%emt 0:00:44]} 39. Nc6 {[%emt 0:00:55]} Rca8 {[%emt 0:01:44]} 40. e5 {[%emt 0:00:02]} Qg7 {[%emt 0:00:08]} 41. Re4 {[%emt 0:01:23][%cal Bc4e4,Be4e5,Be5g5][%mdl 32] And now e6 would win.} Nb8 {[%emt 0:02:28]} 42. Ne7+ {[%emt 0:06:18]} Kh7 {[%emt 0:02:09]} (42... Kf8 $142 43. Rec4 h4) 43. f5 $18 {[%emt 0:01:22] e6 would now be deadly.} dxe5 {[%emt 0:05:22]} 44. fxg6+ {[%emt 0:00:05]} (44. Rxe5 $6 Nd7 45. fxg6+ fxg6) 44... fxg6 {[%emt 0:00:05]} 45. Rxe5 {[%emt 0:00:01]} Ra3 $2 {[%emt 0:08:41]} (45... Nd7 46. Re6 Ra3) 46. Qg5 $2 {[%emt 0:00:11]} (46. Rxh5+ gxh5 47. Qe4+ Kh8 48. Ng6+ Kh7 49. Nh4+ (49. Qxe8 $2 Nd7 $19) 49... Kg8 50. Nf5 (50. Qxe8+ Qf8 $18)) 46... Ra1 $2 {[%emt 0:01:01]} (46... Nd7 47. Qxh5+ gxh5 48. Rxh5+ Qh6 49. Be4+ (49. Rxh6+ $2 {is the wrong capture.} Kxh6 50. Kh2 Ra2 $19) 49... Kg7 50. Nf5+ (50. Rxh6 $2 {too greedy.} Kxh6 51. Kg2 Ra2+ 52. Kh1 Ra1 $19) 50... Kf8 51. Rxh6 (51. Nxh6 Nef6 $16) 51... Ndf6) 47. Rxa1 $2 {[%emt 0:00:35]} (47. Nxg6 Rxc1+ 48. Qxc1) 47... Rxa1+ {[%emt 0:00:01]} 48. Kh2 {[%emt 0:00:01][%cal Oe7g6] Nxg6! would kill now.} Qf6 {[%emt 0:02:48] [#]} 49. Nxg6 $1 {[%emt 0:01:41][%mdl 512] Intending Re7+ and mate.} Qxg5 {[%emt 0:00:17]} 50. Rxg5 {[%emt 0:00:01]} Kh6 {[%emt 0:00:46]} 51. h4 {[%emt 0:00:30]} Nd7 {[%emt 0:00:30] Inhibits Nf8.} 52. Nf4 {[%emt 0:00:30]} Nef6 {[%emt 0:00:30] Inhibits Be4.} 53. Bf3 {[%emt 0:00:30][%cal Rf3h5] Inhibits Ng4+.} Rb1 {[%emt 0:00:30]} 54. Bxh5 {[%emt 0:00:30] Strongly threatening Bg6.} Rxb4 {[%emt 0:00:30]} 55. Bg6 {[%emt 0:00:30] Threatens to win with Kh3.} b5 $2 {[%emt 0:00:30]} (55... Ne5 $16 56. Kh3 (56. Rxe5 $2 {loses.} Ng4+ 57. Kh3 Nxe5 $19) 56... Rxf4 57. Rxe5 Rd4) 56. Kh3 {[%emt 0:00:30] White is clearly winning.} Nf8 {[%emt 0:00:30][%cal Ob4f4]} 57. Bf5 {[%emt 0:00:30] Black must now prevent Ne6.} Rd4 {[%emt 0:00:30]} 58. Ne6 {[%emt 0:00:30] Weighted Error Value: White=0.33/Black=0.34.  Loses game:     	---       	Black=1      Mistake:       	White=5     	Black=6      Inaccurate:     	White=4     	Black=4      OK:         	White=22    	Black=8      Best:        	White=3     	Black=2      Strong:       	---       	Black=1      Brilliant:      	White=1     	---} 1-0

