[Event "Fall IM-E Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Sila Caglar"]
[Black "Sriram Krishnakumar"]
[Result "1-0"]
[ECO "B30"]
[WhiteElo "2268"]
[BlackElo "2248"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,143,-11,-16,10,-6,0,0,37,26,52,58,51,63,53,60,57,47,96,34,72,81,105,111,110,108,128,133,120,120,206,97,239,84,100,100,232,83,151,153,148,143,475,490,522,520,442,139,412,245,241,237,1185,1186,1138,1113,1077,653,586,424,946,852,1141,611,5227,918,1030,418,415,229,403,403,402,395,395,377,329,243,247,247,326,315,395,364,664,404,654,592,648,646,553,552,564,452,477,473,2097,2056,2013,1946,29975,779,750,678,875,418,1048,1010,914,891,1010,531,506,440,604,1021,29980,29978,29978,2927,29984,29985,29985,29986,29986,29987,29987,29986,29987,29988]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:33]} Nc6 {[%emt 0:00:05]} 3. g3 {[%emt 0:00:42]} g6 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:10]} Bg7 {[%emt 0:00:06]} 5. O-O {[%emt 0:00:12]} e5 {[%emt 0:00:33]} 6. d3 {[%emt 0:03:18]} Nge7 {[%emt 0:02:01]} 7. Be3 {[%emt 0:02:04]} d6 {[%emt 0:00:16]} 8. c3 {[%emt 0:04:35]} O-O {[%emt 0:03:09]} 9. Na3 {[%emt 0:02:21]} Kh8 {[%emt 0:10:40] A04: Unusual lines after 1 Nf3 and King's Indian Attack.} 10. d4 {[%emt 0:00:43]} cxd4 {[%emt 0:07:24]} 11. cxd4 {[%emt 0:00:12]} Bg4 {[%emt 0:00:17] The position is equal.} 12. d5 $1 {[%emt 0:10:29]} Nd4 {[%emt 0:00:14]} 13. Bxd4 {[%emt 0:00:46]} exd4 {[%emt 0:00:06]} 14. Qd3 {[%emt 0:01:25]} Bxf3 {[%emt 0:06:03]} 15. Bxf3 {[%emt 0:00:46] [#]} f5 $146 {[%emt 0:01:12]} ({Predecessor:} 15... Rc8 16. Rac1 Rxc1 17. Rxc1 a6 18. Rd1 Qa5 19. Nc4 Qc5 20. Nd2 Rc8 21. Nb3 Qc2 22. Qxc2 Rxc2 {0-1 (83) Moreno Valle,A (2095)-Herrera Delgado,A (2266) Algeciras 2018}) 16. Rae1 {[%emt 0:02:44]} f4 {[%emt 0:10:03]} (16... Rc8 $14) 17. Nc4 {[%emt 0:03:56]} (17. Rd1 $16) 17... b5 {[%emt 0:03:03]} 18. Nd2 {[%emt 0:00:10]} g5 {[%emt 0:08:00]} 19. Bg4 {[%emt 0:02:15]} Ng6 {[%emt 0:18:42]} 20. Nf3 {[%emt 0:01:25]} (20. Qxb5 $6 Ne5 21. Bf5 Rb8 $11) 20... Ne5 {[%emt 0:00:05]} 21. Nxe5 {[%emt 0:00:04]} (21. Qxd4 $2 Nxf3+ 22. Bxf3 Bxd4 $19) 21... Bxe5 {[%emt 0:00:04]} 22. Rc1 {[%emt 0:01:10]} h5 {[%emt 0:05:23]} (22... b4 $16 23. Bf5 a5) 23. Bf5 {[%emt 0:04:46]} (23. Bxh5 $18 {and White stays clearly on top. Threatens to win with Bg4.} b4 24. Bg4) 23... a6 {[%emt 0:03:49]} (23... Rf7 $16 {was called for.} 24. Qxb5 g4) 24. Rc6 $2 {[%emt 0:04:26]} (24. gxf4 $1 $18 Bxf4 25. Qf3 $1 (25. Qxd4+ Kg8 $16) 25... Rxf5 26. Qxh5+ Kg8 27. Qg6+ Kh8 28. exf5 (28. Qxf5 Bxc1 29. Qh3+ Kg7 $18) 28... Bxc1 29. Qh6+ Kg8 30. Qe6+ Kf8 31. Rxc1) 24... Ra7 {[%emt 0:02:51]} 25. Rfc1 {[%emt 0:00:21]} Qe7 {[%emt 0:00:40]} (25... Kg7 $16 26. b4 Qf6) 26. Rc8 {[%emt 0:04:51]} (26. Qd1 $1 $18 {[%cal Rd1h5]} g4 27. Rc8) 26... Rxc8 {[%emt 0:00:11]} (26... Kg7 $142) 27. Rxc8+ $16 {[%emt 0:00:03]} Kg7 {[%emt 0:00:06]} 28. Qd1 $36 {[%emt 0:00:25][%mdl 2048] White is in control. White has more active pieces.} g4 $2 {[%emt 0:04:21][%mdl 8192]} (28... Rc7 $16) 29. gxf4 $18 {[%emt 0:00:43]} Bxf4 {[%emt 0:00:23]} 30. Qxd4+ {[%emt 0:00:05]} Be5 {[%emt 0:00:05]} 31. Qb6 {[%emt 0:01:14]} (31. Qe3 $18 {and the rest is easy.}) 31... h4 $2 {[%emt 0:02:37][%mdl 8192]} (31... Rb7 $16 32. Qc6 (32. Qxa6 Rc7 $16) 32... Bxb2) 32. Qb8 {[%emt 0:01:32]} (32. Bxg4 Kh6 33. Rg8 Bg7) (32. Qe3 $142) 32... Kh6 {[%emt 0:04:02] [#]} 33. Re8 $1 {[%emt 0:01:17]} (33. Bxg4 $6 Rb7 34. Qa8 (34. Rh8+ Bxh8 35. Qxh8+ Qh7 $14) 34... Ra7) (33. Rg8 $6 Qc7 34. Qxc7 (34. Bxg4 Qxb8 35. Rxb8 Rc7 $16) (34. Qf8+ Bg7 $11) 34... Rxc7 35. Rxg4 Rg7 $16) 33... Qc7 {[%emt 0:02:36]} (33... Rc7 34. Bxg4 (34. Rxe7 $2 Rc1+ 35. Kg2 h3#) 34... h3) 34. Re6+ {[%emt 0:00:28]} (34. Bxg4 Qc1+ 35. Kg2 h3+ 36. Kf3 Qd1+ 37. Ke3 Bd4+ 38. Kf4 Rf7+ 39. Bf5 Qd2+ 40. Kg3 Qxf2+ 41. Kg4 Rg7+) 34... Kg5 {[%emt 0:00:07]} 35. Qg8+ {[%emt 0:06:18]} Bg7 {[%emt 0:00:05]} 36. Rg6+ Kf4 {[%emt 0:00:11] ( -> ...Qc1+)} 37. Bxg4 {[%emt 0:04:38]} Qc1+ {[%emt 0:05:05]} (37... Ke5 $142 38. Bf5 Kd4) 38. Kg2 {[%emt 0:00:06]} Qxb2 {[%emt 0:00:12]} 39. Qb8 {[%emt 0:02:30]} Qe5 {[%emt 0:00:11]} 40. Re6 {[%emt 0:02:26]} (40. Qxa7 $142 Qxe4+ 41. Kh3) 40... h3+ {[%emt 0:01:39]} 41. Kxh3 {[%emt 0:00:39]} (41. Bxh3 $142 {[%cal Oe6e5]} Qg5+ 42. Kf1) 41... Qc3+ {[%emt 0:00:39]} 42. f3 {[%emt 0:00:37]} (42. Kg2 $142 Qc7 43. Qg8 (43. Qe8 Qf7 $18)) 42... Rd7 {[%emt 0:00:08]} (42... Qc7 43. Qxc7 Rxc7) 43. Rxd6 {[%emt 0:02:15]} Qe5 {[%emt 0:00:15]} 44. Rb6 {[%emt 0:00:46][%cal Bd6b6,Bb6b8,Bb8c8][%mdl 32]} (44. Bxd7 $2 Qh5+ 45. Kg2 Qxf3+ 46. Kg1 Bd4#) 44... Qxb8 {[%emt 0:01:49]} 45. Rxb8 {[%emt 0:00:03][%mdl 4096] Endgame KRB-KRB} Rd6 {[%emt 0:00:04]} 46. Rc8 {[%emt 0:00:31]} Be5 {[%emt 0:00:30]} 47. Kg2 {[%emt 0:00:35]} a5 {[%emt 0:01:47]} 48. Kf2 {[%emt 0:00:50]} Bd4+ {[%emt 0:00:39]} 49. Ke2 {[%emt 0:00:04]} b4 $2 {[%emt 0:00:02]} (49... Rh6 50. h4 a4 51. Rf8+ Rf6) 50. Kd3 {[%emt 0:00:47]} Bg1 {[%emt 0:00:09]} (50... Bc3 $142 51. Be6 Kxf3 52. Rf8+ Kg2) 51. h4 {[%emt 0:00:34]} a4 {[%emt 0:00:17]} 52. Rf8+ {[%emt 0:01:59]} Kg3 {[%emt 0:00:06]} 53. h5 {[%emt 0:00:14]} Ra6 {[%emt 0:00:13]} 54. Rc8 {[%emt 0:03:34]} Kf4 {[%emt 0:01:00]} 55. Rc6 {[%emt 0:00:56] Inhibits b3.} Ra7 {[%emt 0:00:19]} (55... Ra8 $142 56. Rf6+ Kg3) 56. d6 {[%emt 0:01:35] aiming for d7.} b3 {[%emt 0:00:28]} 57. axb3 {[%emt 0:00:18]} a3 {[%emt 0:00:03]} 58. Rc1 {[%emt 0:00:09]} (58. d7 $142 Rb7 59. d8=Q Rxb3+ 60. Kc4 Rb1 61. Qd6+ Ke3 62. Qd3+ Kf2 63. Qxb1) 58... Bb6 {[%emt 0:00:19]} 59. Ra1 {[%emt 0:01:33]} a2 {[%emt 0:00:03]} 60. b4 {[%emt 0:00:42]} (60. h6 $142 Rh7 61. d7 Rxh6 62. Rxa2) 60... Ra3+ {[%emt 0:00:41]} (60... Bd8 $142 61. Be6 Ra3+ 62. Kc2 Ra6 63. Rxa2 (63. h6 Rxd6 64. h7 Bf6 $18) 63... Rxd6) 61. Kc4 {[%emt 0:00:04]} Bd8 {[%emt 0:00:08]} 62. d7 {[%emt 0:01:31]} Bf6 {[%emt 0:00:13] [#]} 63. b5 $1 {[%emt 0:08:06][%cal Oe4e5] Black must now prevent e5!} Bxa1 {[%emt 0:02:52]} 64. d8=Q {[%emt 0:00:24] Against Bf6. Threatening mate with Qf8+.} (64. d8=R {[#]} Bd4 $1 {[%mdl 512]} 65. Rxd4 a1=Q 66. e5+ Kxe5 67. f4+ Kf6 68. Rd6+ Ke7 69. Rd7+ Ke8 70. Bf5 Qc1+ 71. Kd5 Qxf4 72. Be6 Qg5+ 73. Kc4 Qe3 74. Rd4 Rc3+ 75. Kd5 Qg5+) 64... Ra4+ {[%emt 0:00:05]} 65. Kb3 {[%emt 0:00:19]} Be5 {[%emt 0:00:04]} 66. Qd2+ {[%emt 0:00:17]} (66. Kxa4 $2 {is the wrong capture.} a1=Q+ 67. Kb4 Qc3+ 68. Ka4 Qc2+ 69. Ka5 Bc7+ $19) 66... Kg3 {[%emt 0:00:07]} 67. Qxa2 {[%emt 0:00:12]} (67. Qe1+ $142 Kf4 68. Qc1+ Kg3 69. Qe1+ Kf4 70. Qc1+ Kg3 71. Kxa4 a1=Q+ 72. Qxa1 Bxa1 73. b6) 67... Rxa2 {[%emt 0:00:04]} 68. Kxa2 {[%emt 0:00:03] White mates.} Kf4 {[%emt 0:00:07]} 69. h6 {[%emt 0:00:04][%cal Bh5h6,Bh6h7][%mdl 32]} Kg5 {[%emt 0:00:02]} 70. h7 {[%emt 0:00:06]} Kh6 {[%emt 0:00:03]} 71. Bf5 {[%emt 0:00:03]} Kg7 {[%emt 0:00:03]} 72. Kb3 {[%emt 0:00:04] Weighted Error Value: White=0.93/Black=0.81} 1-0

[Event "Fall IM-E Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Harshid Kunka"]
[Black "Dante Beukes"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "2236"]
[BlackElo "2299"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 29,79,0,-4,0,-19,-17,-18,-29,-33,-46,-50,-42,-43,-47,-18,-47,-21,-53,-41,-56,-24,-16,439,439,432,415,413,417,884,642,1159,1159,3030,2731,29990,29991,29993,29992,29992,29987,29992,29993,29993,29992,29992,29993,29993,29991,29994,29995,29995,29996]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:03:24]} 2. Nf3 {[%emt 0:00:12]} d6 {[%emt 0:00:29]} 3. d4 {[%emt 0:00:11]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:04]} a6 {[%emt 0:00:03]} 6. Bg5 {[%emt 0:00:30]} e6 {[%emt 0:00:08]} 7. f4 {[%emt 0:00:10]} Be7 {[%emt 0:00:05]} 8. Qf3 {[%emt 0:00:31]} Qc7 {[%emt 0:00:05]} 9. O-O-O {[%emt 0:00:28]} Nbd7 {[%emt 0:00:06]} 10. Bd3 {[%emt 0:00:38]} h6 {[%emt 0:00:06]} 11. Bh4 {[%emt 0:00:45]} g5 {[%emt 0:00:08]} 12. fxg5 {[%emt 0:01:01]} Ne5 {[%emt 0:00:05]} 13. Qe2 {[%emt 0:00:45]} Nfg4 {[%emt 0:00:07]} 14. h3 {[%emt 0:01:41]} hxg5 {[%emt 0:00:51]} 15. Bg3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:06][%cal Bg4f6,Bf6h5,Bh5f4][%mdl 32]} 16. Nf3 {[%emt 0:01:43] B99: Sicilian Najdorf: 6 Bg5 e6 7 f4 Be7 8 Qf3 Qc7 9 0-0-0 Nbd7.} Nh5 {[%emt 0:00:06]} 17. Bh2 {[%emt 0:01:30]} Nf4 {[%emt 0:00:10]} 18. Qd2 {[%emt 0:06:16][%cal Of3g5] The position is equal.} Nfxd3+ {[%emt 0:00:34]} 19. cxd3 {[%emt 0:01:22]} Nxf3 {[%emt 0:00:04]} 20. gxf3 {[%emt 0:01:00]} b5 {[%emt 0:00:04][%cal Bb7b5,Bb5b4][%mdl 32] [#] Hoping for ...b4.} 21. Kb1 {[%emt 0:01:11]} b4 {[%emt 0:00:05]} 22. Ne2 {[%emt 0:00:59] [#]} a5 $146 {[%emt 0:00:03]} ({Predecessor:} 22... Qa5 23. Nd4 Bd7 24. Qg2 e5 25. Nf5 Bxf5 26. exf5 Qd5 27. Rhe1 Rh4 28. Re4 b3 {1-0 (39) Van Doren,B (1945)-Sprangers,R (2230) Eindhoven 2019}) 23. f4 {[%emt 0:03:31]} gxf4 {[%emt 0:03:40]} 24. Bxf4 {[%emt 0:00:25]} Ba6 {[%emt 0:04:42]} (24... e5 $5 {[%cal Re5f4]} 25. Bh6 Qb7 $15) 25. Bg5 {[%emt 0:07:58]} ({Of course not} 25. Rc1 Qd7 26. Rcd1 Rc8 $17) 25... Bxd3+ $2 {[%emt 0:02:44][%mdl 8192] This costs Black the game.} 26. Qxd3 $18 {[%emt 0:00:21]} Bxg5 {[%emt 0:00:28]} 27. Qb5+ {[%emt 0:00:11]} Kf8 {[%emt 0:00:17]} 28. Qxg5 {[%emt 0:00:12]} Qc4 {[%emt 0:00:09]} (28... Qc5 $142 29. Qxc5 dxc5) 29. Qe3 {[%emt 0:02:14]} Rh4 {[%emt 0:01:04]} 30. Nd4 {[%emt 0:06:22] Black must now prevent Rc1.} a4 {[%emt 0:02:55]} 31. Rc1 {[%emt 0:01:53]} Qa6 {[%emt 0:00:04] [#]} 32. Nxe6+ $1 {[%emt 0:03:41][%mdl 512] White mates.} fxe6 {[%emt 0:00:10]} (32... Ke8 33. Nc7+) 33. Qf2+ {[%emt 0:00:05]} Ke8 {[%emt 0:00:34]} 34. Qxh4 {[%emt 0:00:08]} a3 {[%emt 0:00:04]} 35. Qh8+ {[%emt 0:00:48]} Kd7 {[%emt 0:00:19]} 36. Qg7+ {[%emt 0:00:12]} Ke8 {[%emt 0:01:28]} 37. Qg8+ {[%emt 0:00:40]} Kd7 {[%emt 0:00:08]} 38. Qf7+ {[%emt 0:00:44]} Kd8 {[%emt 0:00:05]} 39. Rhg1 {[%emt 0:01:16][%cal Rg1g8]} Qd3+ {[%emt 0:00:18]} 40. Rc2 {[%emt 0:00:06] Weighted Error Value: White=0.22 (precise) /Black=0.59} 1-0

[Event "Fall IM-E Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Alperen Kanli"]
[Black "Attila Istvan Csonka"]
[Result "1-0"]
[ECO "E20"]
[WhiteElo "2171"]
[BlackElo "2321"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,97,22,22,18,-7,0,-21,37,33,17,31,42,19,44,23,22,21,106,95,90,83,78,32,57,65,130,86,196,158,209,205,204,195,180,195,166,114,160,138,137,114,114,114,114,114,114,89,89,89,89,89,89,89,89,89,89,89,175,131,239,118,121,114,252,238,392,382,396,375,313,305,536,594,588,451,1054,980,5306,4175,12833,12834,12838,12839,12839,12839,12841,12839,12840,12840]} 1. d4 {[%emt 0:00:02] Krasenkow,Michal} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:02]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:07]} Bb4 {[%emt 0:00:16]} 4. f3 {[%emt 0:00:09]} c5 {[%emt 0:01:09]} 5. d5 {[%emt 0:00:06]} Nh5 {[%emt 0:01:39]} 6. g3 {[%emt 0:15:39]} d6 {[%emt 0:01:33] E20: Nimzo-Indian: 4 g3 and 4 f3.} 7. e4 {[%emt 0:00:27]} exd5 {[%emt 0:03:46] [#]} 8. Qxd5 $146 {[%emt 0:08:20]} ({Predecessor:} 8. cxd5 f5 9. exf5 O-O 10. Nge2 Bxf5 11. Bg2 c4 12. O-O Bd3 13. Bh3 Na6 14. Be6+ {0-1 (43) Khenkin,I (2620)-Ivanchuk,V (2741) Germany 2006 CBM 116 [Krasenkow,Michal]}) 8... f5 {[%emt 0:03:40]} (8... Bxc3+ $11 9. bxc3 Nf6) 9. exf5 $14 {[%emt 0:11:14]} Nf6 {[%emt 0:00:50] Against Qe4+} 10. Qd3 {[%emt 0:00:19]} O-O {[%emt 0:01:27]} 11. Bf4 {[%emt 0:02:36]} (11. g4 $5 {[%cal Rc1f4]}) 11... Re8+ {[%emt 0:02:55]} 12. Nge2 {[%emt 0:01:43][%cal Bg1e2,Be2g3,Bg3e4][%mdl 32]} Bxc3+ {[%emt 0:03:08]} 13. bxc3 {[%emt 0:06:26]} Qa5 {[%emt 0:03:34]} (13... Bd7 $11 {keeps the balance.}) 14. Kf2 $16 {[%emt 0:01:57] g4 is the strong threat.} (14. Bxd6 Bxf5 15. Qd2 Nc6 $17) 14... Nc6 {[%emt 0:00:08]} 15. g4 {[%emt 0:04:37]} ({Much weaker is} 15. Bxd6 Rd8 16. Rd1 Qxa2 $11) 15... Ne5 {[%emt 0:01:38]} 16. Bxe5 {[%emt 0:03:58]} ({But not} 16. Qxd6 Nexg4+ 17. Kg2 Ne3+ 18. Bxe3 Rxe3 $15) ({Better is} 16. Qc2 $16) 16... dxe5 $14 {[%emt 0:00:07]} 17. Ng3 {[%emt 0:00:12] Inhibits e4.} (17. h3 $5 {[%cal Re2g3]}) 17... Qc7 {[%emt 0:04:19]} (17... Bd7 $1 $14) 18. Rd1 {[%emt 0:10:41]} h6 {[%emt 0:03:02]} (18... Bd7 $16) 19. Ne4 {[%emt 0:03:55]} b6 {[%emt 0:02:20]} (19... Nxe4+ $16 20. fxe4 (20. Qxe4 Bd7 $14) 20... b6) 20. Nxf6+ $18 {[%emt 0:06:26]} gxf6 {[%emt 0:00:10]} 21. Qd5+ {[%emt 0:00:23]} Kf8 {[%emt 0:00:06]} 22. Be2 {[%emt 0:08:56]} Bb7 {[%emt 0:02:34]} 23. Qd6+ {[%emt 0:03:57]} (23. Qd2 $18 Kg7 24. Qd7+ Re7 25. Qxc7 Rxc7 26. Rd6) 23... Qe7 {[%emt 0:00:07]} (23... Qxd6 $142 24. Rxd6 Ke7) 24. Qxe7+ {[%emt 0:01:21]} Kxe7 {[%emt 0:00:08]} 25. Rd2 {[%emt 0:00:11]} Rad8 {[%emt 0:00:10]} 26. Rhd1 {[%emt 0:00:01]} Rxd2 {[%emt 0:01:25]} 27. Rxd2 $16 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} Bc6 {[%emt 0:02:35]} 28. a4 {[%emt 0:03:22]} Rd8 {[%emt 0:04:18]} 29. Ra2 {[%emt 0:01:24]} a5 {[%emt 0:00:35]} 30. Ke3 {[%emt 0:01:09]} Rd6 {[%emt 0:00:42]} 31. Ra1 {[%emt 0:01:08]} Be8 {[%emt 0:00:55]} 32. Bd3 {[%emt 0:01:00]} Bf7 {[%emt 0:00:07]} 33. h4 {[%emt 0:01:01]} Kf8 {[%emt 0:01:04] [#]} (33... Ke8 $16) 34. Ra2 $1 $18 {[%emt 0:00:45]} Be8 {[%emt 0:01:23]} (34... Ke7 $16 35. Be2 Ke8) 35. Be2 {[%emt 0:00:25]} (35. Be4 $18 {is the precise move to win.}) 35... Bc6 {[%emt 0:01:35]} 36. f4 {[%emt 0:01:05] And now fxe5 would win.} exf4+ {[%emt 0:01:52] This costs Black the game.} (36... e4 $16 37. Rb2 Bxa4) 37. Kxf4 {[%emt 0:00:02]} Be8 $2 {[%emt 0:01:24]} (37... Rd8 38. Rb2 Rb8) 38. g5 {[%emt 0:00:43]} hxg5+ {[%emt 0:02:21]} 39. hxg5 {[%emt 0:00:02]} fxg5+ {[%emt 0:00:12]} 40. Kxg5 {[%emt 0:00:01] Black must now prevent Bf3.} Kg7 $2 {[%emt 0:00:09]} (40... Bf7 41. f6 Be6) 41. Bf3 {[%emt 0:00:54] White is clearly winning.} Rd3 {[%emt 0:00:59]} 42. Bd5 {[%emt 0:01:31] Hoping for f6+.} Bf7 {[%emt 0:00:11]} (42... Rg3+ $142 43. Kf4 Rg1) 43. Rb2 {[%emt 0:02:12]} Bxd5 {[%emt 0:03:59]} 44. cxd5 {[%emt 0:00:01] KR-KR} Rg3+ {[%emt 0:00:16]} 45. Kf4 {[%emt 0:00:01]} Rxc3 {[%emt 0:00:09]} 46. Rxb6 {[%emt 0:00:03]} Kf7 {[%emt 0:02:26]} 47. Ke5 {[%emt 0:00:45]} Re3+ {[%emt 0:00:13] [#]} 48. Kd6 $1 {[%emt 0:01:02]} c4 {[%emt 0:00:15]} 49. Rc6 {[%emt 0:00:14] Weighted Error Value: White=0.18 (very precise) /Black=0.35} 1-0

[Event "Fall IM-E Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Liam Putnam"]
[Black "Grayson Rorrer"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2161"]
[BlackElo "2230"]
[Annotator "TA"]
[PlyCount "143"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,143,24,31,32,39,66,66,91,78,206,116,116,120,108,108,108,108,108,108,100,100,108,108,115,115,119,107,125,125,125,115,108,108,108,108,116,108,123,116,140,125,133,125,125,125,125,125,125,111,109,103,103,103,103,103,103,103,103,103,103,0,103,0,103,103,103,103,103,103,103,103,103,103,103,97,97,97,103,103,103,97,103,97,97,0,103,0,103,97,97,97,97,97,97,97,97,97,97,97,103,103,103,139,146,146,146,166,29980,8,8,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:01:45]} Nf6 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:12]} g6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:21]} d5 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:05:59]} Nxd5 {[%emt 0:00:13]} 5. e4 {[%emt 0:00:15]} Nxc3 {[%emt 0:00:06]} 6. bxc3 {[%emt 0:00:03]} Bg7 {[%emt 0:00:06]} 7. Nf3 {[%emt 0:05:09]} c5 {[%emt 0:00:11]} 8. Rb1 {[%emt 0:00:03]} O-O {[%emt 0:01:00]} 9. Be2 {[%emt 0:00:25]} cxd4 {[%emt 0:00:47]} 10. cxd4 {[%emt 0:00:05]} Qa5+ {[%emt 0:00:05]} 11. Bd2 {[%emt 0:00:07]} Qxa2 {[%emt 0:00:05]} 12. O-O {[%emt 0:00:08]} Bg4 {[%emt 0:00:15]} 13. Bg5 {[%emt 0:06:15]} e6 {[%emt 0:04:02] D85: Exchange Grünfeld: Unusual White 7th moves and lines with 7 Nf3.} 14. Rxb7 {[%emt 0:11:09] [#]} Bxf3 $146 {[%emt 0:04:07]} ({Predecessor:} 14... Nc6 15. d5 exd5 16. exd5 Bxf3 17. Bxf3 Nd4 18. d6 Qa5 19. Be7 Rfe8 20. Rc7 Rab8 21. Bc6 Rxe7 22. dxe7 Qxc7 23. e8=Q+ Rxe8 24. Bxe8 {1-0 (45) Gallego Alcaraz,A (2511)-Cardoso,L (1639) Chess.com INT 2018}) 15. Bxf3 {[%emt 0:00:11]} ({Don't play} 15. gxf3 Nc6 16. d5 exd5 $17) 15... Qa6 {[%emt 0:00:05] White is slightly better.} 16. Rb1 {[%emt 0:25:06]} Re8 {[%emt 0:09:39]} (16... Nc6 $16 {was worth a try.}) 17. Ra1 {[%emt 0:06:55]} (17. Be2 $18 Qa5 18. d5) 17... Qb5 $16 {[%emt 0:05:53]} 18. e5 {[%emt 0:02:02]} Nc6 {[%emt 0:00:05]} 19. Qa4 {[%emt 0:03:21]} Qxa4 {[%emt 0:00:09]} 20. Rxa4 {[%emt 0:00:02]} Rac8 {[%emt 0:00:10]} 21. Bxc6 {[%emt 0:04:05]} Rxc6 {[%emt 0:00:07]} 22. Rxa7 {[%emt 0:00:05]} h6 {[%emt 0:00:06]} 23. Be3 {[%emt 0:00:36]} h5 {[%emt 0:02:30]} 24. Rb1 {[%emt 0:00:46] Rbb7 is the strong threat.} Rec8 {[%emt 0:00:06]} 25. g3 {[%emt 0:00:53] Hoping for Rbb7. White has more active pieces.} R8c7 {[%emt 0:00:27]} 26. Rb8+ {[%emt 0:00:40]} Kh7 {[%emt 0:00:13]} 27. Rbb7 {[%emt 0:00:17]} Rxb7 {[%emt 0:00:53]} 28. Rxb7 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Kg8 {[%emt 0:00:10]} 29. Kg2 {[%emt 0:00:44]} Rc3 {[%emt 0:03:15]} 30. Rd7 {[%emt 0:01:34]} Rb3 {[%emt 0:00:32]} 31. h3 {[%emt 0:02:08]} Ra3 {[%emt 0:00:31]} 32. Bg5 {[%emt 0:01:36]} Rd3 {[%emt 0:01:48]} 33. Kf1 {[%emt 0:03:01]} Rd1+ {[%emt 0:00:47]} 34. Ke2 {[%emt 0:01:44]} Rh1 {[%emt 0:00:15]} 35. Kf3 {[%emt 0:00:16]} Rb1 {[%emt 0:00:49]} 36. Bf4 {[%emt 0:01:30]} Rb3+ {[%emt 0:00:23]} 37. Ke4 {[%emt 0:00:31]} h4 {[%emt 0:00:10]} 38. gxh4 {[%emt 0:08:00]} Rxh3 {[%emt 0:00:07]} 39. Bg5 {[%emt 0:00:06]} Rh2 {[%emt 0:00:50]} 40. f4 {[%emt 0:01:42]} Rh3 {[%emt 0:01:33]} 41. Rd8+ {[%emt 0:00:17]} Kh7 {[%emt 0:00:06]} 42. Rd7 {[%emt 0:00:16]} Kg8 {[%emt 0:00:05]} 43. Rd8+ {[%emt 0:02:03]} Kh7 {[%emt 0:00:11]} 44. d5 {[%emt 0:00:07]} exd5+ {[%emt 0:00:04]} 45. Rxd5 {[%emt 0:01:14]} Rh1 {[%emt 0:01:24]} 46. Rd7 {[%emt 0:00:45]} Kg8 {[%emt 0:00:04]} 47. Rb7 {[%emt 0:01:54]} Rd1 {[%emt 0:00:23]} 48. Re7 {[%emt 0:02:23]} Re1+ {[%emt 0:01:58]} 49. Kd5 {[%emt 0:00:17]} Rd1+ {[%emt 0:00:03]} 50. Kc6 {[%emt 0:00:18]} Rd4 {[%emt 0:00:24]} 51. Rb7 {[%emt 0:01:16]} Rd3 {[%emt 0:01:25]} 52. Kc7 {[%emt 0:00:04]} Kh7 {[%emt 0:02:00]} 53. Kb8 {[%emt 0:00:58]} Kg8 {[%emt 0:00:09]} 54. Kc7 {[%emt 0:00:33]} Kh7 $1 {[%emt 0:00:49]} 55. Kc6 {[%emt 0:00:16]} Kg8 {[%emt 0:00:19]} 56. Rd7 {[%emt 0:02:17]} Rc3+ {[%emt 0:06:13]} 57. Kd6 {[%emt 0:00:14] aiming for Rd8+.} Bf8+ {[%emt 0:00:05]} 58. Kd5 {[%emt 0:00:09]} Rd3+ {[%emt 0:00:04]} 59. Kc6 {[%emt 0:00:04]} Rc3+ {[%emt 0:00:04]} 60. Kb7 {[%emt 0:00:28] Threatens to win with Rd8.} Bg7 {[%emt 0:02:12]} 61. Rc7 {[%emt 0:00:37]} Rxc7+ {[%emt 0:13:28]} 62. Kxc7 {[%emt 0:00:02] KB-KB} Bf8 {[%emt 0:00:07]} 63. Kd7 {[%emt 0:01:30][%cal Oh4h5] White wants to mate with h5!} Bb4 {[%emt 0:00:19] [#]} 64. h5 $1 {[%emt 0:00:58]} gxh5 {[%emt 0:00:19] [#]} 65. f5 $1 {[%emt 0:00:04] Threatening mate with Be7.} Bc3 $2 {[%emt 0:02:08]} (65... Kh7 $18 66. Kd8 (66. e6 fxe6 67. fxe6 Kg7 $11) 66... Kg7) 66. Bf4 $2 {[%emt 0:03:40]} (66. e6 {mates} fxe6 67. fxe6 Bb4 68. Be7 Bd2 69. Bd6 Bg5 70. Bc7 Kh7 71. Bd8) 66... h4 $11 {[%emt 0:00:40] The position is equal.} 67. f6 {[%emt 0:00:27]} h3 {[%emt 0:00:05]} 68. Ke8 {[%emt 0:00:12][%cal Oe5e6] e6! would kill now.} Bb4 {[%emt 0:00:04]} 69. Bg3 {[%emt 0:00:43]} Ba3 {[%emt 0:00:07]} 70. Bh2 {[%emt 0:00:02]} Bb4 {[%emt 0:00:07]} 71. Bf4 {[%emt 0:00:39]} Ba3 {[%emt 0:00:03]} 72. Bg3 {[%emt 0:01:32] Weighted Error Value: White=0.13 (very precise) /Black=0.07 (flawless)} 1/2-1/2

[Event "Fall IM-E Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Ethan Sheehan"]
[Black "Roberto Martin Del Campo"]
[Result "1/2-1/2"]
[ECO "E91"]
[WhiteElo "2157"]
[BlackElo "2243"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,95,52,41,28,29,58,52,74,68,74,32,66,33,58,46,45,41,46,36,43,43,52,34,40,45,68,77,113,70,62,66,70,78,77,25,47,43,56,54,70,62,87,0,0,0,15,15,20,16,22,6,13,-7,0,0,0,0,12,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:02:56]} 2. Nf3 {[%emt 0:00:06]} g6 {[%emt 0:00:13]} 3. c4 {[%emt 0:00:04]} Bg7 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:04]} d6 {[%emt 0:00:03]} 5. e4 {[%emt 0:00:09]} O-O {[%emt 0:00:06]} 6. Be2 {[%emt 0:00:03]} Bg4 {[%emt 0:00:07]} 7. Be3 {[%emt 0:00:08]} Nfd7 {[%emt 0:00:11]} 8. Ng1 {[%emt 0:00:07]} Bxe2 {[%emt 0:00:07]} 9. Ngxe2 {[%emt 0:00:04]} e5 {[%emt 0:00:04]} 10. O-O {[%emt 0:00:49]} Nc6 {[%emt 0:00:20]} 11. d5 {[%emt 0:00:15]} Ne7 12. b4 {[%emt 0:00:08]} f5 {[%emt 0:00:20] E91: King's Indian: Classical: 6 Be2, unusual replies including 6...c5 and 6...Bg4.} 13. f3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:22]} 14. c5 {[%emt 0:03:21]} f4 {[%emt 0:10:43] White is slightly better.} 15. Bf2 {[%emt 0:00:06]} g5 {[%emt 0:00:02]} 16. Rc1 {[%emt 0:06:15]} Rf7 {[%emt 0:03:27] [#]} 17. a4 $146 {[%emt 0:15:41]} ({Predecessor:} 17. cxd6 cxd6 18. Nb5 Ng6 19. Qc2 Bf8 20. Nc7 Rc8 21. Ne6 Rxc2 22. Nxd8 Rxe2 23. Nxf7 Kxf7 {½-½ (56) Matta,N (2231)-Martin Del Campo C,R (2297) Charlotte 2021}) 17... Bf8 {[%emt 0:11:39]} 18. cxd6 {[%emt 0:02:16]} cxd6 {[%emt 0:00:05]} 19. Nb5 {[%emt 0:00:07] [#] And now Nc7 would win.} Nc8 $1 {[%emt 0:11:18]} 20. Rc3 {[%emt 0:10:49] aiming for Qc2.} a6 {[%emt 0:08:30]} 21. Na3 {[%emt 0:00:12]} g4 {[%emt 0:00:08]} 22. Qc2 {[%emt 0:06:44]} Rg7 {[%emt 0:06:03]} 23. Kh1 {[%emt 0:05:15]} (23. Bh4 {feels hotter.} gxf3 24. Rcxf3 Be7 25. Bxf6 Bxf6 26. Kh1) 23... Qe8 {[%emt 0:05:48][%cal Oe8g6]} 24. Bh4 {[%emt 0:14:06]} Be7 {[%emt 0:06:43][%cal Of6d5]} 25. Rc1 {[%emt 0:12:30] White has more active pieces. The black rooks are badly placed.} (25. Bxf6 {with more complications.} Bxf6 26. fxg4 Rxg4 27. Rc7) 25... Na7 {[%emt 0:06:10]} 26. Bxf6 {[%emt 0:08:13]} Bxf6 {[%emt 0:00:08]} 27. fxg4 {[%emt 0:01:08]} Rxg4 {[%emt 0:03:41]} 28. Ng1 {[%emt 0:00:18]} (28. g3 $16) 28... Rg7 {[%emt 0:05:26]} 29. Nc4 {[%emt 0:00:47]} Rd8 {[%emt 0:00:58]} 30. Nb6 {[%emt 0:00:46]} Kh8 {[%emt 0:04:48]} 31. Nf3 {[%emt 0:02:00]} Qg6 {[%emt 0:01:13] [#]} 32. Re1 {[%emt 0:01:24]} ({Better is} 32. Rc7 $1 $16) 32... Rdg8 $11 {[%emt 0:00:38][%cal Bd8g8,Bg8g7,Bg7c7][%mdl 32] The position is equal.} 33. Re2 {[%emt 0:00:01]} Qe8 {[%emt 0:02:06]} 34. Qd1 {[%emt 0:02:43]} Qd8 {[%emt 0:02:58]} 35. Qg1 {[%emt 0:00:18]} Rc7 {[%emt 0:01:32]} 36. Rec2 {[%emt 0:00:47]} Rgg7 {[%emt 0:00:18]} 37. a5 {[%emt 0:03:40]} Nb5 {[%emt 0:01:34]} 38. Rxc7 {[%emt 0:00:07]} Rxc7 {[%emt 0:00:09]} 39. Qc1 {[%emt 0:00:06]} Kg7 {[%emt 0:03:23]} 40. Kg1 {[%emt 0:01:54]} Kf7 {[%emt 0:00:29]} 41. g3 {[%emt 0:03:04]} Rxc2 {[%emt 0:01:19]} 42. Qxc2 {[%emt 0:00:01]} fxg3 {[%emt 0:00:09]} 43. hxg3 {[%emt 0:00:02]} Qg8 {[%emt 0:00:11]} 44. Kg2 {[%emt 0:00:24]} Qg4 {[%emt 0:00:44][%cal Og4f3] Strongly threatening ...Qxf3+!} 45. Qd3 {[%emt 0:00:04]} h5 {[%emt 0:00:44]} 46. Nh2 {[%emt 0:00:19] Pair of Knights!} Qg5 {[%emt 0:00:39]} 47. Nc4 {[%emt 0:00:24]} Qc1 {[%emt 0:00:38]} 48. Nf1 {[%emt 0:00:05] Weighted Error Value: White=0.10 (very precise) /Black=0.08 (flawless)} 1/2-1/2

