[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Escobar Forero, Alder"]
[Black "Macieja, Bartlomiej"]
[Result "0-1"]
[ECO "B11"]
[WhiteElo "2510"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,69,24,10,49,40,39,31,48,26,25,26,27,24,37,20,23,0,29,29,29,10,9,-29,-32,-46,-20,-47,-35,-81,-55,-91,-75,-97,-53,-95,-50,-52,-49,-85,-81,-109,-88,-97,-41,-35,-29,-78,-74,-64,-66,-112,-112,-118,-98,-105,-73,-73,-63,-99,-104,-108]} 1. e4 {[%emt 0:00:30]} c6 {[%emt 0:02:35]} 2. Nc3 {[%emt 0:00:00]} d5 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:00]} Bg4 {[%emt 0:00:20]} 4. h3 {[%emt 0:00:20]} Bxf3 {[%emt 0:00:04]} 5. Qxf3 {[%emt 0:00:07]} e6 {[%emt 0:00:04]} 6. Be2 {[%emt 0:00:09]} dxe4 {[%emt 0:09:27] B11: Caro-Kann: Two Knights Variation.} 7. Nxe4 {[%emt 0:01:19]} Nd7 {[%emt 0:00:06]} 8. O-O {[%emt 0:05:16]} Ngf6 {[%emt 0:00:08] White is slightly better.} 9. d3 {[%emt 0:08:53]} Be7 {[%emt 0:12:09]} 10. Qg3 {[%emt 0:02:27]} O-O {[%emt 0:00:21]} ({Resist} 10... Nxe4 11. dxe4 O-O 12. Rd1 $16) 11. Bf4 {[%emt 0:07:07] [#]} Qa5 $146 {[%emt 0:29:45]} ({Predecessor:} 11... Kh8 12. Nd6 Nd5 {½-½ (12) Neumann,F (2036)-Zabystrzan,P (2244) Czech Republic 2020}) 12. Bh6 {[%emt 0:15:43][%csl Gh6][%cal Rg3g7] [#]} Ne8 {[%emt 0:00:28]} 13. d4 {[%emt 0:00:23]} Ndf6 {[%emt 0:11:08]} 14. Nxf6+ {[%emt 0:03:30]} Bxf6 {[%emt 0:00:52]} 15. Rfd1 {[%emt 0:05:19]} Qb6 {[%emt 0:10:37][%csl LRb2,LRd4]} 16. Be3 {[%emt 0:16:43][%cal Od4d5]} Qxb2 {[%emt 0:00:54]} 17. Bd3 {[%emt 0:08:01]} Qa3 {[%emt 0:05:47]} 18. Rab1 {[%emt 0:01:54]} Qe7 {[%emt 0:06:38]} 19. Rb3 {[%emt 0:02:03]} (19. c3 $15) 19... Rd8 {[%emt 0:00:39]} 20. Rdb1 {[%emt 0:01:54]} b6 {[%emt 0:03:18]} 21. Rb4 {[%emt 0:05:20]} g6 {[%emt 0:01:41]} (21... Nc7 {keeps more tension.} 22. Rc4 Qd7 23. c3 Rfe8) 22. Qf3 {[%emt 0:01:31]} Rd6 {[%emt 0:03:11]} 23. Be4 {[%emt 0:03:43]} Ng7 {[%emt 0:00:30]} 24. Bxc6 {[%emt 0:06:43]} Nf5 {[%emt 0:00:40]} 25. c3 {[%emt 0:02:20]} Rc8 {[%emt 0:00:07]} 26. Rc4 {[%emt 0:00:15]} Bg5 {[%emt 0:00:59]} (26... Nxe3 $17 27. fxe3 Bg5) 27. Bxg5 $15 {[%emt 0:01:38]} Qxg5 {[%emt 0:00:01]} 28. Bd5 {[%emt 0:00:35]} Rdd8 $17 {[%emt 0:01:06][%cal Bd6d8,Bd8c8,Bc8c7][%mdl 32]} 29. Rxc8 {[%emt 0:00:21]} Rxc8 {[%emt 0:00:01]} 30. Bb7 {[%emt 0:00:23]} (30. Bb3 $15) 30... Rc7 {[%emt 0:00:16]} 31. Be4 {[%emt 0:00:36]} Nd6 {[%emt 0:00:35][%cal Bf5d6,Bd6c4,Bc4b2][%mdl 32]} 32. Bc6 {[%emt 0:00:42]} Nc4 {[%emt 0:00:37] [#] aiming for ...Nd2.} 33. Rd1 {[%emt 0:00:34]} Nb2 {[%emt 0:01:15] Black is more active.} 34. Re1 {[%emt 0:00:39]} Qd2 {[%emt 0:00:31]} 35. Rb1 {[%emt 0:01:02] Weighted Error Value: White=0.20 (precise) /Black=0.15 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Georgiev, Vladimir"]
[Black "Ippolito, Dean"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2406"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "25"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,25,0,11,0,-12,-17,-20,-36,-42,-27,-38,-33,-35,-56,-44,-43,-23,-47]} 1. d4 {[%emt 0:20:50]} Nf6 {[%emt 0:00:05][%cal Bg8f6,Bf6h5,Bh5f4,Bf4d5,Bd5b6][%mdl 32]} 2. Nf3 {[%emt 0:00:35]} g6 {[%emt 0:00:07]} 3. Nbd2 {[%emt 0:00:13]} Bg7 {[%emt 0:00:14]} 4. e4 {[%emt 0:00:09][%cal Be2e4,Be4e5][%mdl 32]} O-O {[%emt 0:00:21]} 5. e5 {[%emt 0:01:31]} Nh5 {[%emt 0:00:08]} 6. g4 {[%emt 0:01:56] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Nf4 {[%emt 0:00:04] [#]} 7. Nb3 $146 {[%emt 0:00:24]} ({Predecessor:} 7. Ne4 d5 8. Ng3 Ne6 9. Nf5 c5 10. Nxg7 Nxg7 11. h3 cxd4 12. Bh6 Qa5+ 13. Qd2 Qxd2+ 14. Nxd2 {1-0 (34) Vidit,S (2727)-Grandelius,N (2672) Wijk aan Zee 2022}) 7... Nd5 {[%emt 0:04:59]} 8. c4 {[%emt 0:05:16] The position is equal.} Nb6 {[%emt 0:04:28]} 9. c5 {[%emt 0:01:40]} Nd5 {[%emt 0:00:12]} 10. Bc4 {[%emt 0:00:07]} c6 {[%emt 0:01:17]} 11. Qe2 {[%emt 0:05:55]} d6 {[%emt 0:05:09]} 12. h3 {[%emt 0:00:17]} b6 {[%emt 0:18:08]} (12... a5 $5 {[%cal Ra5a4]}) 13. Bg5 {[%emt 0:09:16] Weighted Error Value: White=0.07 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Sethuraman, Sandeep"]
[Black "Gedajlovic, Max"]
[Result "0-1"]
[ECO "E32"]
[WhiteElo "2371"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,136,-37,-28,-33,-31,-53,-57,-45,-44,-70,-34,-112,-8,-97,-62,-86,-83,-89,-98,-97,-98,-90,-88,-133,-123,-134,-129,-153,-47,-45,-35,-168,-106,-111,-109,-124,-122,-120,-121,-118,-118,-189,-120,-164,-156,-288,-293,-403,-383,-333,-310,-419,-414,-412,-411,-411,-403,-430,-429,-515,-507,-532,-510,-498,-467,-364,-397,-12832,-12833,-12831,-12832,-12836,-12836,-12840,-12840,-12842,-12842,-12843,-12843,-12845,-12844,-12845,-12844,-12844,-12845,-29989,-29990,-29995,-12845,-12845,-12846,-12848,-12848,-12849,-12849,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27999,-27997,-27998,-27998,-27999,-27999]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:39]} 2. c4 {[%emt 0:00:04]} e6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:04]} Bb4 {[%emt 0:00:09]} 4. Qc2 {[%emt 0:00:04]} d6 {[%emt 0:00:13]} 5. f3 {[%emt 0:05:16]} c5 {[%emt 0:00:43]} 6. dxc5 {[%emt 0:00:39] [#] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} Bxc5 $146 {[%emt 0:00:36]} ({Predecessor:} 6... dxc5 7. e4 Nc6 8. Nge2 O-O 9. a3 Bxc3+ 10. Qxc3 e5 11. Ng3 Nd4 12. Be2 Be6 {½-½ (39) Trevelyan,J (2145)-Williams,A (2340) Cardiff 2004}) 7. Nh3 {[%emt 0:12:01]} Nc6 {[%emt 0:01:26]} 8. Bg5 {[%emt 0:09:58] Black is slightly better.} h6 {[%emt 0:07:15]} 9. Bh4 {[%emt 0:04:19]} Qa5 {[%emt 0:06:26]} 10. O-O-O {[%emt 0:08:08]} (10. e4 $15) 10... Bd7 {[%emt 0:03:36]} (10... Nb4 $17 11. Qa4+ Qxa4 12. Nxa4 Be3+ 13. Kb1 e5) 11. Bf2 {[%emt 0:07:42] Prevents Be3+.} (11. Kb1 $11) 11... Rc8 {[%emt 0:05:34][%cal Od6d5]} 12. Kb1 {[%emt 0:07:48]} d5 {[%emt 0:20:59]} 13. Bxc5 {[%emt 0:09:18]} Qxc5 {[%emt 0:00:21]} 14. cxd5 {[%emt 0:01:11]} exd5 {[%emt 0:06:03] White must now prevent ...Nb4.} (14... Nb4 $6 15. Qd2 $15) 15. e4 {[%emt 0:00:41]} (15. Nxd5 $2 Qxc2+ 16. Kxc2 Nxd5 $19) 15... dxe4 $1 {[%emt 0:08:35]} 16. fxe4 {[%emt 0:00:41]} O-O $1 {[%emt 0:03:14] Black is more active.} 17. Qf2 {[%emt 0:02:40]} Qa5 {[%emt 0:01:23]} 18. Nf4 {[%emt 0:02:19]} Nxe4 {[%emt 0:15:57]} 19. Nxe4 $15 {[%emt 0:00:59]} Bf5 {[%emt 0:00:19]} 20. Qe1 {[%emt 0:04:50]} ({White has to play} 20. Bd3 $15 Nb4 21. Nc3) 20... Rfe8 $40 {[%emt 0:02:56][%mdl 128] Black goes for the king.} ({And not} 20... Nb4 21. a3 Qc7 22. axb4 $11) (20... Qa4 $1 $19 21. b3 Bxe4+ 22. Kb2 Qb4 23. Qxb4 Nxb4) 21. Bd3 $17 {[%emt 0:03:45]} Qe5 {[%emt 0:01:55]} 22. Rf1 {[%emt 0:08:10] aiming for Ng3.} Bxe4 {[%emt 0:01:46]} 23. Bxe4 {[%emt 0:00:28]} Qxe4+ {[%emt 0:00:02]} 24. Qxe4 {[%emt 0:00:01]} Rxe4 {[%emt 0:00:01]} 25. Rd3 {[%emt 0:01:20]} (25. Rf2 $17 {was called for.}) 25... Rd8 {[%emt 0:02:27]} (25... Ne5 $19 26. Rdd1 Nc4) 26. Rg3 {[%emt 0:01:38]} Ne5 {[%emt 0:00:34]} 27. Rc3 {[%emt 0:01:39]} (27. Nh5 $17 Ng6 28. Rc3) 27... Nc4 $19 {[%emt 0:01:31] Strongly threatening ...Nd2+.} 28. Kc1 {[%emt 0:01:03] [#]} Nd2 $1 {[%emt 0:01:57]} 29. Rd1 {[%emt 0:02:29]} Rxf4 {[%emt 0:00:53]} 30. Rxd2 {[%emt 0:00:01][%mdl 4096] Endgame KRR-KRR} Rf1+ {[%emt 0:00:04]} 31. Kc2 {[%emt 0:00:07]} Rxd2+ {[%emt 0:00:16]} 32. Kxd2 {[%emt 0:00:03] KR-KR} Rf2+ {[%emt 0:00:06]} 33. Kc1 {[%emt 0:00:05]} Rxg2 {[%emt 0:00:36]} 34. Rc8+ {[%emt 0:00:57]} Kh7 {[%emt 0:00:01]} 35. Rc7 {[%emt 0:00:01]} f5 {[%emt 0:00:15]} 36. Rxb7 {[%emt 0:00:47]} Kg6 {[%emt 0:01:10]} 37. Rxa7 {[%emt 0:00:46] [#]} f4 $1 {[%emt 0:01:16]} ({Weaker is} 37... Rxh2 38. b4 $17) 38. Kd1 $2 {[%emt 0:01:04]} (38. Ra8 Rxh2 39. b4) 38... Rxb2 {[%emt 0:02:32]} 39. h4 {[%emt 0:01:05]} Rh2 {[%emt 0:00:56]} 40. a4 {[%emt 0:00:31]} Rxh4 {[%emt 0:01:02]} 41. a5 {[%emt 0:00:09]} Rh2 {[%emt 0:00:51]} 42. a6 {[%emt 0:00:29]} Ra2 {[%emt 0:00:12]} 43. Ra8 {[%emt 0:01:04]} Kh5 {[%emt 0:00:41]} 44. a7 {[%emt 0:00:33]} g5 {[%emt 0:00:21]} 45. Ke1 {[%emt 0:00:04]} g4 {[%emt 0:00:27]} 46. Kf1 {[%emt 0:00:50]} f3 {[%emt 0:00:19] ( -> ...g3)} 47. Ke1 {[%emt 0:00:42]} g3 {[%emt 0:00:46]} 48. Rf8 {[%emt 0:00:34]} Ra1+ {[%emt 0:00:29]} (48... g2 $142 49. Rf5+ Kg4 50. Rxf3 g1=Q+ 51. Rf1 Qe3+ 52. Kd1 Qd2#) 49. Kd2 {[%emt 0:00:06]} g2 {[%emt 0:00:42]} 50. Rg8 {[%emt 0:00:41]} f2 {[%emt 0:00:15]} 51. a8=Q {[%emt 0:00:21]} Rxa8 {[%emt 0:00:11]} 52. Rxa8 {[%emt 0:00:04]} f1=Q {[%emt 0:00:11] KQ-KR. Black mates.} 53. Ra5+ {[%emt 0:00:02]} Kg6 {[%emt 0:00:11]} 54. Rc5 {[%emt 0:00:21]} Qf2+ {[%emt 0:00:07]} 55. Kd3 {[%emt 0:00:03]} Qxc5 {[%emt 0:00:06]} 56. Ke4 {[%emt 0:00:06]} Qf5+ {[%emt 0:00:05]} 57. Kd4 {[%emt 0:00:03]} g1=B+ {[%emt 0:00:06][%cal Bg2g1,Bg1d4,Bd4e5][%mdl 32]} 58. Kc4 {[%emt 0:00:04]} Qe4+ {[%emt 0:00:06]} 59. Kc3 {[%emt 0:00:03]} Bd4+ {[%emt 0:00:06]} 60. Kc4 {[%emt 0:00:02]} Be5+ {[%emt 0:00:05]} 61. Kc5 {[%emt 0:00:03]} Qd4+ {[%emt 0:00:06]} 62. Kb5 {[%emt 0:00:03]} h5 {[%emt 0:00:04]} 63. Kc6 {[%emt 0:00:02]} h4 {[%emt 0:00:10]} 64. Kb5 {[%emt 0:00:02]} h3 {[%emt 0:00:05]} 65. Kc6 {[%emt 0:00:05]} h2 {[%emt 0:00:06]} 66. Kb7 {[%emt 0:00:03]} h1=R {[%emt 0:00:06]} 67. Kc6 {[%emt 0:00:04]} Rc1+ {[%emt 0:00:05]} 68. Kb7 {[%emt 0:00:03]} Qb2+ {[%emt 0:00:04] Weighted Error Value: White=0.44/Black=0.16 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Rodriguez Garcia, Victor"]
[Black "Wang, Tianqi"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2350"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,102,31,5,2,54,61,78,57,60,31,50,38,48,39,55,52,54,2,28,31,37,0,0,-8,0,0,20,-23,-8,-8,-10,-15,-16,-11,-8,0,0,-19,-19,-56,-56,-58,-58,-60,-56,-60,-54,-99,-45,-49,-46,-68,-55,-210,-209,-192,-193,-232,-208,-328,-246,-404,-383,-399,-364,-495,-472,-1346,-1229,-1013,-1321,-1906,-2202,-2747,-843,-2844,-1878,-1514,-2756,-2165,-2082,-2651,-2732,-2185,-2046]} 1. e4 {[%emt 0:00:07]} d6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:17]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:30]} g6 {[%emt 0:00:07]} 4. g3 {[%emt 0:05:03]} Bg7 {[%emt 0:01:20]} 5. Bg2 {[%emt 0:00:02]} O-O {[%emt 0:00:13]} 6. Nge2 {[%emt 0:00:04]} e5 {[%emt 0:00:31]} 7. h3 {[%emt 0:05:03]} exd4 {[%emt 0:00:34]} 8. Nxd4 {[%emt 0:00:20]} Re8 {[%emt 0:00:05]} 9. O-O {[%emt 0:00:21]} Nbd7 {[%emt 0:00:08]} 10. Re1 {[%emt 0:01:57]} Nc5 {[%emt 0:00:29]} 11. Bf4 {[%emt 0:07:01] B07: Pirc Defence: Miscellaneous Systems.} a5 {[%emt 0:01:21]} ({Black should try} 11... Nh5 $11) 12. Qd2 $14 {[%emt 0:01:23] [#]} a4 $146 {[%emt 0:00:33]} ({Predecessor:} 12... Nfd7 13. Bg5 Nf6 14. Rad1 c6 15. Nb3 Ne6 16. Bh6 Bxh6 17. Qxh6 Qc7 18. Qd2 a4 {1-0 (59) Kovalevskaya,E (2419)-Umudova,N (2220) Batumi 2012}) 13. Rad1 {[%emt 0:03:01] White is better.} c6 {[%emt 0:16:25]} 14. Qc1 {[%emt 0:10:42]} Nh5 {[%emt 0:12:48]} 15. Be3 {[%emt 0:02:40][%cal Od4b5]} Qa5 {[%emt 0:10:30] Inhibits Ndb5.} 16. a3 {[%emt 0:03:39]} Bf8 {[%emt 0:08:46]} 17. Bh6 {[%emt 0:13:45][%cal Be3h6,Bh6d2,Bd2f4][%mdl 32]} Ng7 {[%emt 0:05:56]} 18. Nde2 {[%emt 0:06:16]} (18. Kh2 $14) 18... Be6 {[%emt 0:01:41]} 19. Rd4 {[%emt 0:11:17]} f5 {[%emt 0:12:14]} 20. Bd2 {[%emt 0:05:14][%cal Oc3d5] [#] Threatens to win with Nd5!} Qc7 {[%emt 0:00:30]} 21. Bf4 {[%emt 0:04:50]} Bf7 {[%emt 0:07:51]} 22. Red1 {[%emt 0:05:21][%cal Rf4d6]} Rad8 {[%emt 0:01:02]} 23. e5 {[%emt 0:01:40][%cal Re5d6]} Nge6 {[%emt 0:01:19]} 24. exd6 {[%emt 0:00:33]} Qc8 {[%emt 0:00:26]} 25. R4d2 {[%emt 0:04:09][%cal Oc3a4]} Nxf4 {[%emt 0:00:58]} 26. Nxf4 {[%emt 0:00:01][%cal Oc3a4]} ({Reject} 26. gxf4 Rd7 27. Rd4 Qd8 $17) 26... Qb8 {[%emt 0:00:26]} 27. d7 {[%emt 0:02:41]} Re7 {[%emt 0:00:04]} 28. h4 {[%emt 0:02:02]} Qc7 {[%emt 0:00:21]} 29. Re2 {[%emt 0:00:46]} Rexd7 {[%emt 0:00:12]} 30. Rxd7 {[%emt 0:00:11]} Rxd7 {[%emt 0:00:11]} 31. Nh3 {[%emt 0:02:03]} h6 {[%emt 0:01:59] Against Ng5} 32. Nf4 {[%emt 0:00:35]} Qd6 {[%emt 0:01:48]} 33. Qe1 {[%emt 0:01:26]} Re7 {[%emt 0:00:31]} ({Better is} 33... Bg7 $17 34. Re3 Bd4) 34. Rxe7 {[%emt 0:00:08]} Bxe7 {[%emt 0:00:03][%cal Bf8e7,Be7h4,Bh4f6,Bf6d4][%mdl 32]} 35. Bf1 {[%emt 0:00:27]} Bxh4 {[%emt 0:00:30]} 36. Nd3 $2 {[%emt 0:01:10] Loses the game.} (36. gxh4 $15 Qxf4 37. Qe7 Qg4+ 38. Bg2) 36... Bf6 $19 {[%emt 0:03:56]} 37. Nf4 {[%emt 0:00:27]} h5 {[%emt 0:00:16]} 38. Ng2 {[%emt 0:01:22]} b5 {[%emt 0:00:52]} 39. Qe3 {[%emt 0:00:10]} (39. Nd1 $142) 39... Ne6 {[%emt 0:00:35][%cal Bc5e6,Be6g5,Bg5h3,Bh3f2][%mdl 32]} 40. Qe1 $2 {[%emt 0:01:12]} (40. Nf4 {was necessary.}) 40... Bd4 {[%emt 0:01:03]} 41. Kh1 {[%emt 0:00:09]} Ng5 {[%emt 0:00:25] White must now prevent ...b4.} 42. Be2 {[%emt 0:00:26]} Nh3 {[%emt 0:02:12] Black is clearly winning.} 43. Nd1 {[%emt 0:00:15] [#]} (43. f4 $142 b4 44. axb4 Nf2+ 45. Kh2 Qxb4 46. Qa1) 43... Nxf2+ $1 {[%emt 0:00:39][%mdl 512]} 44. Nxf2 {[%emt 0:00:14]} (44. Kh2 Ne4) 44... Qxg3 {[%emt 0:00:03] ( -> ...Bd5)} 45. Kg1 {[%emt 0:00:47]} Bd5 {[%emt 0:00:19][%csl Gd5][%cal Rg3g2]} 46. Bf1 {[%emt 0:00:40]} Be5 {[%emt 0:00:37]} (46... h4 $142 47. Qe8+ Kg7 48. Qe7+ Bf7 49. Qxh4 Bxf2+ 50. Kh1 Qxh4+ 51. Nxh4 Bxh4) 47. Nh1 {[%emt 0:00:36]} Qh2+ {[%emt 0:00:27]} 48. Kf2 {[%emt 0:00:02]} Bd4+ {[%emt 0:00:08] This bishop pair is nice.} 49. Ke2 {[%emt 0:00:31]} Bxg2 {[%emt 0:00:32]} 50. Bxg2 {[%emt 0:00:49]} Qxg2+ {[%emt 0:00:06]} 51. Kd1 {[%emt 0:00:19]} Bxb2 {[%emt 0:00:48] Weighted Error Value: White=0.99/Black=0.20 (precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Slade, Theodore"]
[Black "Kostya Kavutskiy"]
[Result "1/2-1/2"]
[ECO "E92"]
[WhiteElo "2028"]
[Annotator "TA"]
[PlyCount "147"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,147,22,12,54,0,45,0,0,0,20,-8,28,25,30,35,20,32,22,35,57,5,130,11,147,24,27,22,118,120,106,113,110,102,126,116,137,135,202,201,190,111,118,100,108,102,102,49,51,41,41,0,0,0,0,0,0,-74,-74,-96,-74,-77,-89,-159,0,-147,0,-146,0,0,107,85,134,57,286,303,391,383,906,266,237,282,255,247,468,451,437,425,547,485,446,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:06:37]} 2. c4 {[%emt 0:00:09]} g6 {[%emt 0:00:11]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:09]} d6 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:08]} O-O {[%emt 0:00:10]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:42]} 7. Be3 {[%emt 0:00:07]} Ng4 {[%emt 0:01:18]} 8. Bg5 {[%emt 0:00:32]} f6 {[%emt 0:00:08]} 9. Bc1 {[%emt 0:01:27]} Nc6 {[%emt 0:01:05] 9...exd4 is not played anymore.} 10. O-O $1 {[%emt 0:00:48][%mdl 4] now scores much better than the old 10.d5.} Nh6 {[%emt 0:01:18] E97: King's Indian: Classical Main Line (6...e5 7 0-0 Nc6): 8 Be3 and 8 d5 Ne7, not 9 Ne1.} 11. Be3 {[%emt 0:07:32]} (11. d5 $14 Ne7 12. Qc2) 11... f5 {[%emt 0:01:00] [#]} 12. exf5 $146 {[%emt 0:19:22]} (12. d5 $5 {[%cal Rd5c6]} Ne7 13. h3 $14) ({Predecessor:} 12. Bg5 Qe8 13. dxe5 dxe5 14. Be3 f4 15. Bc5 Rf7 16. Nd5 Nd8 17. Ng5 Rd7 18. Qa4 {1-0 (31) Perun,S-Nechaev,A (2240) Yalta 1996}) 12... Nxf5 {[%emt 0:00:20]} 13. Bg5 {[%emt 0:00:12]} Qe8 {[%emt 0:01:25][%cal Rc6d4]} 14. dxe5 {[%emt 0:01:34]} (14. d5 $5 {[%cal Rd5c6]} Ncd4 15. Bd3 $11) 14... Nxe5 {[%emt 0:00:21]} 15. Nxe5 {[%emt 0:08:03]} Bxe5 {[%emt 0:01:24]} 16. Qd2 {[%emt 0:01:14] Against h6} Qf7 {[%emt 0:05:47]} 17. Rae1 {[%emt 0:06:12]} Be6 {[%emt 0:05:01]} 18. b3 {[%emt 0:01:38]} (18. Bf4 {with more complications.} Nd4 19. Bh6 Rfe8 20. b3) 18... a5 {[%emt 0:03:24]} 19. Nd5 {[%emt 0:13:28]} (19. Bd3 $14) 19... Qg7 {[%emt 0:05:12]} (19... a4 $11) 20. Bd3 {[%emt 0:13:19]} (20. g4 $1 $16 {[%cal Rg4f5]} Nd4 21. Bh6) 20... Rae8 {[%emt 0:13:13]} (20... Bxd5 $11 21. Bxf5 (21. cxd5 Bc3 $17) 21... Bxc4) 21. Qxa5 {[%emt 0:07:24]} (21. Bxf5 $1 $16 Rxf5 22. f4 Bxd5 23. Qxd5+ Kh8 24. Qxb7) 21... b6 $1 $11 {[%emt 0:01:17]} 22. Qb5 {[%emt 0:01:27][%cal Oe1e5]} h6 {[%emt 0:08:58]} (22... Nd4 $11 23. Qb4 Nf3+ 24. gxf3 Bxd5 25. cxd5 Bc3) 23. Bf4 $16 {[%emt 0:04:15][%cal Oe1e5]} Nd4 {[%emt 0:10:09][%csl LRb5,LRf4]} 24. Bxe5 {[%emt 0:00:21]} dxe5 {[%emt 0:00:06]} 25. Qb4 {[%emt 0:01:17]} Bf5 {[%emt 0:00:58]} 26. Be4 {[%emt 0:01:37]} Ne6 {[%emt 0:00:48]} 27. Qc3 {[%emt 0:03:37] White is much more active.} Ng5 {[%emt 0:01:47]} (27... Nd4 $16 {was called for.} 28. Qd3 Kh7) 28. Bxf5 $18 {[%emt 0:01:00]} gxf5 {[%emt 0:00:08]} 29. f4 {[%emt 0:00:37]} (29. f3 $18) 29... Ne4 $16 {[%emt 0:00:55]} 30. Qb2 {[%emt 0:02:05]} c6 {[%emt 0:00:39]} 31. Ne3 {[%emt 0:00:40][%cal Oe3f5] Strongly threatening Nxf5!} (31. Nxb6 Qa7 32. c5 Nxc5 $17) 31... Nc5 {[%emt 0:01:19] White must now prevent ...Nd3.} 32. Qc3 {[%emt 0:00:47] Prevents Nd3.} ({And not} 32. fxe5 Nd3 33. Qd2 Nxe1 34. Rxe1 f4 $17) ({Better is} 32. Rf3 $16 Nd3 33. Nxf5 Nxb2 34. Nxg7 Kxg7 35. Rb1 (35. fxe5 Rxf3 36. gxf3 Kg6 $17)) 32... e4 $1 $14 {[%emt 0:02:18]} 33. Qxg7+ {[%emt 0:00:12]} (33. Qd2 {feels hotter.} Nd3 34. Rd1 h5 35. Kh1) 33... Kxg7 {[%emt 0:00:06]} 34. h3 {[%emt 0:04:16]} (34. Re2 $5 {[%cal Rg2g4]}) 34... h5 {[%emt 0:00:33]} 35. Re2 {[%emt 0:01:31]} Nd3 {[%emt 0:01:37]} 36. Kh2 {[%emt 0:00:20]} h4 {[%emt 0:00:28]} 37. g3 {[%emt 0:00:36]} (37. b4 $11 {remains equal.}) 37... hxg3+ $17 {[%emt 0:00:09]} 38. Kxg3 {[%emt 0:00:04]} Kf6 {[%emt 0:00:09]} 39. Kh2 {[%emt 0:00:12]} Rh8 $1 {[%emt 0:00:17][%mdl 1024] Black has strong compensation.} 40. Rg2 {[%emt 0:00:41]} (40. Ng2 $142) 40... Ra8 $2 {[%emt 0:03:25]} ({Black should try} 40... Rh4 $1 $17 {[%cal Rh4f4]} 41. Kg3 (41. Rg5 $2 Reh8 $19) 41... Reh8) 41. a4 {[%emt 0:00:47]} (41. Rg5 $1 $11) 41... Ra5 {[%emt 0:02:59]} (41... Rh4 $1 $17 42. Kg3 (42. Rg5 $2 Rah8 $19) 42... Rah8) 42. Ra2 {[%emt 0:00:50]} (42. Rgg1 $11 {keeps the balance.}) 42... Rh5 {[%emt 0:03:19]} (42... Ra7 $1 $17 {[%cal Ra7h7] Hoping for ...Rah7.} 43. Ng2 Rd7) 43. Rg2 $11 {[%emt 0:00:39]} Rh6 {[%emt 0:02:38] [#]} (43... Rh4 $11) 44. Rg8 $1 $16 {[%emt 0:00:21]} Kf7 {[%emt 0:02:08] [#]} (44... Ke6 $142) 45. Rb8 {[%emt 0:00:18]} (45. Rg5 $1 $16) 45... Ra6 $2 {[%emt 0:00:20]} (45... Rh5 $1 $14) 46. Nxf5 $18 {[%emt 0:00:20]} Rf6 {[%emt 0:00:13]} 47. Rb7+ {[%emt 0:00:19]} Kg6 $2 {[%emt 0:00:27]} (47... Kf8) 48. Ng3 $2 {[%emt 0:00:37]} (48. Ne7+ Kh5 49. Rg1) 48... Rxf4 {[%emt 0:04:14]} 49. Rxf4 {[%emt 0:00:04]} Nxf4 {[%emt 0:00:05]} 50. Nxe4 {[%emt 0:00:06][%mdl 4096] Endgame KRN-KRN} c5 $2 {[%emt 0:00:35]} (50... Nd3 {is a better defense.} 51. Kg3 Kf5) 51. Nc3 {[%emt 0:01:31]} Kf5 {[%emt 0:00:31]} 52. Nd5 {[%emt 0:00:42] Rf7+ is the strong threat.} Nxd5 {[%emt 0:00:09]} 53. cxd5 {[%emt 0:00:05] KR-KR} Ke5 {[%emt 0:00:05]} 54. Rd7 {[%emt 0:00:09]} ({White should play} 54. h4 $18 Kxd5 55. Kg3) 54... b5 $11 {[%emt 0:04:09] The position is equal.} 55. axb5 {[%emt 0:00:05]} Rb6 {[%emt 0:00:05]} 56. Re7+ {[%emt 0:01:19]} Kxd5 {[%emt 0:00:12]} 57. Re3 {[%emt 0:00:07]} Rxb5 {[%emt 0:00:08]} 58. h4 {[%emt 0:00:08] And now h5 would win.} c4 {[%emt 0:01:20]} 59. bxc4+ {[%emt 0:00:03]} Kxc4 {[%emt 0:00:04]} 60. Rf3 {[%emt 0:01:29]} Kd4 {[%emt 0:00:41]} 61. Rg3 {[%emt 0:00:35]} Rb2+ {[%emt 0:00:23]} 62. Kh3 {[%emt 0:00:03]} Ke5 {[%emt 0:00:18]} 63. Rf3 {[%emt 0:00:40]} Rb6 {[%emt 0:00:33]} 64. Kg4 {[%emt 0:00:05]} Rg6+ {[%emt 0:00:25]} 65. Kh5 {[%emt 0:00:05]} Rg1 {[%emt 0:00:38]} 66. Kh6 {[%emt 0:00:12]} Ke6 {[%emt 0:00:07]} 67. h5 {[%emt 0:00:03]} Ke7 {[%emt 0:00:10]} 68. Kh7 {[%emt 0:00:04]} Rg2 {[%emt 0:00:18]} 69. h6 {[%emt 0:00:06]} Rg1 {[%emt 0:00:10]} 70. Kh8 {[%emt 0:00:04]} Rg2 {[%emt 0:00:06]} 71. h7 {[%emt 0:00:07]} Rg1 {[%emt 0:00:07]} 72. Ra3 {[%emt 0:00:11]} Kf7 {[%emt 0:00:17]} 73. Ra7+ {[%emt 0:00:03]} Kf8 {[%emt 0:00:06]} 74. Ra8+ {[%emt 0:00:30] White really could win this.   Weighted Error Value: White=0.45/Black=0.46} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Macieja, Bartlomiej"]
[Black "Georgiev, Vladimir"]
[Result "0-1"]
[ECO "D25"]
[WhiteElo "2514"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,98,28,31,20,20,27,19,18,20,14,19,31,13,22,22,18,16,15,6,16,7,0,0,0,49,-6,53,-40,-48,-45,-33,-39,-33,-44,-43,-141,-50,-43,-44,-52,-52,-68,-60,-58,-58,-58,-54,-58,-58,-57,-51,-50,-50,-51,-50,-58,-51,-51,-51,-50,-50,-51,-51,-57,-54,-54,-51,-54,-56,-58,-58,-12802,-10872,-12826,-11775,-12835,-8006,-12837,-12837,-12839,-12840,-12840,-12840,-12840,-12841,-12841,-12841,-12843,-12843,-12850,-12849]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:08:14]} 2. d4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:42]} 3. c4 {[%emt 0:00:07]} dxc4 {[%emt 0:00:06]} 4. e3 {[%emt 0:06:19]} a6 {[%emt 0:03:07]} 5. Bxc4 {[%emt 0:00:09]} b5 {[%emt 0:00:08]} 6. Be2 {[%emt 0:02:18] D25: Queen's Gambit Accepted: 4 e3: sidelines and 4...Bg4.} e6 {[%emt 0:00:12]} 7. a4 {[%emt 0:02:16]} b4 {[%emt 0:00:19]} (7... Bb4+ 8. Bd2 Bxd2+ 9. Nbxd2 $16) 8. O-O {[%emt 0:04:26] The position is equal.} Bb7 {[%emt 0:01:37]} 9. b3 {[%emt 0:03:36]} Nbd7 {[%emt 0:00:15]} 10. Bb2 {[%emt 0:00:05]} Be7 {[%emt 0:00:09]} 11. Nbd2 {[%emt 0:00:06][%cal Bb1d2,Bd2c4,Bc4e5][%mdl 32]} O-O {[%emt 0:00:18]} 12. Nc4 {[%emt 0:20:19]} c5 {[%emt 0:00:42]} 13. Nfe5 {[%emt 0:39:58]} cxd4 {[%emt 0:04:21]} 14. Bxd4 {[%emt 0:00:29]} Nxe5 {[%emt 0:03:01]} 15. Nxe5 {[%emt 0:01:57] [#]} Ne4 $146 {[%emt 0:08:42]} ({Predecessor:} 15... Nd5 16. Rc1 Bf6 17. Bf3 Nc3 18. Bxc3 Bxf3 19. Nxf3 bxc3 20. Nd4 Rc8 {0-1 (42) Averjanov,A (2399)-Tari,A (2656) Chess.com INT 2022}) 16. Rc1 {[%emt 0:04:29] Prevents Nc3.} Bf6 {[%emt 0:03:12]} (16... Rc8 $11 {deserves consideration.}) 17. Bf3 {[%emt 0:01:37]} (17. f3 $1 $14 Nd6 18. e4) 17... Qd5 {[%emt 0:11:11]} (17... Rc8 $11) 18. Ba1 {[%emt 0:05:38]} Bxe5 $15 {[%emt 0:01:50]} 19. Qxd5 {[%emt 0:00:03]} Bxh2+ {[%emt 0:00:17]} 20. Kxh2 {[%emt 0:00:08]} Bxd5 {[%emt 0:00:05]} 21. Bxe4 {[%emt 0:02:27]} Bxe4 {[%emt 0:00:06]} 22. Rc4 {[%emt 0:00:09]} ({White should try} 22. f3 $15 Bd5 23. Rb1) 22... Bd5 {[%emt 0:06:43]} (22... Bd3 $17 23. Rg4 f6) 23. Rxb4 {[%emt 0:00:01]} Rab8 {[%emt 0:00:14]} 24. Rg4 {[%emt 0:02:05]} f6 $1 {[%emt 0:00:15]} (24... Rxb3 {leads to mate.} 25. Rxg7+ (25. Bxg7 f5 $14) 25... Kh8 26. Rxf7+ Kg8 27. Rg7+ Kh8 28. Rg6+) 25. b4 {[%emt 0:00:02][%cal Ob4b5]} Bb3 {[%emt 0:02:25]} 26. b5 {[%emt 0:03:41]} axb5 {[%emt 0:00:21]} 27. axb5 {[%emt 0:00:11]} Rxb5 {[%emt 0:00:34]} 28. Rc1 {[%emt 0:00:35]} h5 {[%emt 0:02:20]} 29. Rd4 {[%emt 0:00:16]} e5 {[%emt 0:00:59]} 30. Rd7 {[%emt 0:00:14]} Rf7 {[%emt 0:02:37]} 31. Rxf7 {[%emt 0:00:52]} Bxf7 {[%emt 0:00:08][%mdl 4096] Endgame KRB-KRB} 32. Bc3 {[%emt 0:00:09]} Bd5 {[%emt 0:02:05]} 33. f3 {[%emt 0:01:25]} Kf7 {[%emt 0:01:33]} 34. e4 {[%emt 0:00:41]} Be6 {[%emt 0:00:09]} 35. Ra1 {[%emt 0:00:32]} Rb7 {[%emt 0:01:00]} 36. Ra6 {[%emt 0:00:31]} g5 {[%emt 0:00:55][%cal Bg7g5,Bg5g4][%mdl 32]} 37. Ba5 {[%emt 0:00:15]} Rb2 {[%emt 0:03:26]} 38. Bd8 {[%emt 0:00:46]} Rd2 {[%emt 0:02:44]} 39. Ra7+ {[%emt 0:00:04]} Kg6 {[%emt 0:00:10]} 40. Ra6 $2 {[%emt 0:00:45][%mdl 8192] White does not recover from this.} (40. Be7 $15) 40... Rxd8 $19 {[%emt 0:00:40] Black is clearly winning.} 41. Rxe6 {[%emt 0:00:02] [#] KR-KR} g4 $1 {[%emt 0:00:14]} 42. Re7 {[%emt 0:00:54]} Kg5 {[%emt 0:05:32]} 43. Kg3 {[%emt 0:00:33]} h4+ {[%emt 0:00:19]} 44. Kh2 {[%emt 0:00:32]} gxf3 {[%emt 0:03:36]} 45. gxf3 {[%emt 0:00:07]} Rd2+ {[%emt 0:00:41]} 46. Kh3 {[%emt 0:00:47]} Rf2 {[%emt 0:00:19]} 47. Rg7+ {[%emt 0:00:12]} Kf4 {[%emt 0:00:17]} 48. Rg4+ {[%emt 0:01:00]} Kxf3 {[%emt 0:01:19]} 49. Rxh4 {[%emt 0:00:11]} Ke3 {[%emt 0:00:27] Weighted Error Value: White=0.57/Black=0.15 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Wang, Tianqi"]
[Black "Escobar Forero, Alder"]
[Result "1-0"]
[ECO "B22"]
[WhiteElo "2428"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,97,8,10,6,25,26,22,3,19,16,31,0,0,10,16,-21,33,8,0,6,18,12,91,61,52,45,96,67,102,74,85,69,70,73,189,100,157,129,113,102,164,177,225,198,239,234,221,161,377,338,359,350,342,331,377,372,344,364,416,404,419,410,384,287,517,511,787,787,879,878,937,918,785,639,5013,1960,1843,1597,2070,1858,29971,29974,29974,29975,29975,29970,5231,952,2658,2155]} 1. e4 {[%emt 0:00:53]} c5 {[%emt 0:00:15]} 2. c3 {[%emt 0:00:11]} Nf6 {[%emt 0:03:55]} 3. e5 {[%emt 0:00:21]} Nd5 {[%emt 0:00:01]} 4. Nf3 {[%emt 0:00:27]} d6 {[%emt 0:01:30]} 5. exd6 {[%emt 0:02:49]} Qxd6 {[%emt 0:11:07]} (5... e6 {with more complications.} 6. d4 cxd4 7. c4 Nf6) 6. d4 {[%emt 0:00:22] B22: Sicilian: 2 c3.} e6 {[%emt 0:01:43]} 7. dxc5 {[%emt 0:02:05]} Qxc5 {[%emt 0:00:07]} 8. Bd3 {[%emt 0:00:06] The position is equal.} Be7 {[%emt 0:01:41]} 9. O-O {[%emt 0:00:29] [#]} Nd7 $146 {[%emt 0:00:44]} ({Predecessor:} 9... O-O 10. a3 Qc7 11. Nbd2 Nc6 12. Re1 b6 13. Nc4 Bb7 14. Nfe5 Nxe5 15. Nxe5 Bd6 {1-0 (26) Pcola,P (2275)-Kudla,M Slovakia 1993}) 10. a3 {[%emt 0:00:44]} (10. c4 $5 {[%cal Rc4d5]} Nb4 11. Be2 $14) 10... Qc7 {[%emt 0:00:20]} 11. Re1 $1 {[%emt 0:00:38]} O-O {[%emt 0:02:25]} 12. Qc2 {[%emt 0:00:41]} (12. c4 $5 {[%cal Rc4d5]} Nf4 13. Nc3 $11) 12... g6 {[%emt 0:09:41]} ({Black should play} 12... h6 $11) 13. Bh6 {[%emt 0:00:31]} Rd8 {[%emt 0:00:21]} 14. Nbd2 {[%emt 0:02:01]} Nc5 {[%emt 0:02:44]} 15. Bf1 {[%emt 0:03:18]} Bd7 {[%emt 0:12:07]} (15... b6 $11 {keeps the balance.}) 16. c4 {[%emt 0:12:44]} (16. b4 {keeps more tension.} Na4 17. c4 b5 18. Rac1) 16... Nf6 {[%emt 0:00:30]} 17. Bg5 $36 {[%emt 0:10:05][%mdl 2048] White has good play.} (17. h3 {feels hotter.} Ba4 18. b3 Bc6 19. b4) 17... Be8 {[%emt 0:04:52]} (17... Bc6 $14) 18. b4 $16 {[%emt 0:01:35]} Na4 {[%emt 0:08:50]} 19. Rac1 {[%emt 0:01:18]} a5 {[%emt 0:03:29]} 20. c5 {[%emt 0:01:15] Against h6. Threatens to win with b5.} axb4 {[%emt 0:01:17]} 21. axb4 {[%emt 0:00:05]} b5 {[%emt 0:07:11] Against Qc4} (21... Nd5 $16) 22. Bh4 {[%emt 0:19:45]} (22. Ne4 $18 Nxe4 23. Bxe7 (23. Qxe4 Bxg5 24. Nxg5 h6 $16) 23... Qxe7 24. Qxe4 (24. Rxe4 Bc6 $16)) 22... Rd5 {[%emt 0:05:28]} (22... Bc6 $142) 23. Bg3 {[%emt 0:02:36][%cal Bh4g3,Bg3e5,Be5a1][%mdl 32]} Qd8 {[%emt 0:00:05]} 24. Nb3 {[%emt 0:00:26] White is more active.} Rc8 {[%emt 0:01:10]} (24... Bf8 $16) 25. Be5 $18 {[%emt 0:02:43]} Ng4 {[%emt 0:00:56]} (25... Nd7 $142 26. Ba1 (26. Bxb5 $2 Nxe5 27. Rxe5 Bxb5 $19) 26... Bf6 27. Bxb5 Bxa1) 26. Ba1 {[%emt 0:00:43]} Bf6 {[%emt 0:00:19] [#]} 27. Nbd4 $1 {[%emt 0:03:21][%mdl 512]} Bxd4 {[%emt 0:11:42]} 28. Nxd4 {[%emt 0:00:16]} e5 $2 {[%emt 0:01:59]} (28... Rxd4 $2 29. Bxd4 Qxd4 30. Re4) (28... Nxh2 29. Kxh2 (29. Bxb5 Bxb5 30. Nxb5 Qh4 $16) 29... Rxd4) 29. Nb3 {[%emt 0:10:47]} (29. Bxb5 Bxb5 30. Nxb5 Rd2 $18) 29... f6 {[%emt 0:01:21]} (29... Qh4 $2 30. h3 Nf6 31. Bxe5) 30. Qe4 {[%emt 0:00:53]} Nh6 {[%emt 0:00:20]} 31. f4 {[%emt 0:01:04][%cal Rf4e5]} Nf7 {[%emt 0:00:43]} 32. fxe5 {[%emt 0:00:16]} fxe5 {[%emt 0:00:59]} 33. Be2 {[%emt 0:00:12]} Bc6 {[%emt 0:01:37][%cal Od5c5]} 34. Qe3 {[%emt 0:00:44]} Qh4 {[%emt 0:00:16]} 35. Na5 {[%emt 0:01:56] And now Nxc6 would win.} Ba8 {[%emt 0:03:42]} (35... Qxb4 $2 36. Nxc6 Rxc6 37. Bf3 Rcxc5 38. Bxd5 Rxd5 39. Rc8+ Kg7 40. Rc7 $18) 36. Rb1 {[%emt 0:01:09] Strongly threatening Bf3.} ({Not} 36. Bxb5 Qxb4 37. Ba6 Rcxc5 $16) 36... Rb8 $2 {[%emt 0:01:09]} (36... Nxc5 {was worth a try.} 37. bxc5 Rdxc5) 37. Bf3 {[%emt 0:03:12]} Rd7 {[%emt 0:01:06]} (37... Re8 $142 38. Bxd5 Bxd5) 38. c6 {[%emt 0:02:06]} Re7 {[%emt 0:00:05]} 39. Bd5 {[%emt 0:00:12] aiming for Bxf7+.} Nb6 {[%emt 0:00:37]} 40. Bxf7+ {[%emt 0:01:05]} (40. Bxe5 $2 {is the wrong capture.} Nxd5 41. Qg3 Qxg3 42. Bxg3 Rxe1+ 43. Rxe1 Rc8 $19) 40... Kxf7 {[%emt 0:00:39]} 41. Rf1+ {[%emt 0:01:57]} Ke8 {[%emt 0:00:29]} 42. Qf3 {[%emt 0:01:00] Inhibits Nd5.} (42. Bxe5 $142 Rd8 {[#]} 43. Qf3 $1) 42... Qf4 {[%emt 0:01:03]} 43. Qe2 {[%emt 0:00:31]} Qg5 {[%emt 0:00:30]} 44. Qxb5 {[%emt 0:00:17] c7+ would kill now.} Kd8 {[%emt 0:00:35] Prevents c7+.} 45. Rf8+ {[%emt 0:00:49]} Kc7 46. Rxb8 {[%emt 0:00:41]} Qe3+ {[%emt 0:00:48]} 47. Kh1 {[%emt 0:00:07]} Kxb8 {[%emt 0:00:01]} 48. Qc5 {[%emt 0:00:07]} (48. Nc4 $142 Bxc6 49. Qxc6 Nxc4 50. Qxc4) 48... Qd3 {[%emt 0:01:29]} 49. Qxb6+ {[%emt 0:00:42] Weighted Error Value: White=0.20 (precise) /Black=0.54} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Ippolito, Dean"]
[Black "Sethuraman, Sandeep"]
[Result "1-0"]
[ECO "E04"]
[WhiteElo "2368"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,80,19,25,23,11,13,12,14,14,4,40,33,47,43,41,36,35,35,29,41,29,32,88,88,93,82,89,89,89,89,89,89,89,64,64,62,69,50,50,49,49,49,151,140,377,377,377,377,377,372,357,357,358,287,944,932,918,879,889,857,29981,29982,29982,29983,29983,29984,29984,29985,29988,29989,29989]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:04]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:04]} d5 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:45]} dxc4 {[%emt 0:00:27]} 5. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 6. O-O {[%emt 0:00:23]} Nc6 {[%emt 0:00:09]} 7. Nbd2 {[%emt 0:00:06] E04: Open Catalan: 5 Nf3.} Nxd4 {[%emt 0:13:57]} (7... b5 {feels hotter.} 8. Ne5 Nxe5 9. Bxa8 Qxd4 10. Ne4 Qa7) 8. Nxc4 {[%emt 0:00:13]} Nxf3+ {[%emt 0:04:16]} 9. Bxf3 {[%emt 0:00:04] The position is equal.} Qxd1 {[%emt 0:03:36]} 10. Rxd1 {[%emt 0:00:05]} Nd5 {[%emt 0:00:12] Inhibits Bf4.} 11. e4 {[%emt 0:01:10]} Nb6 {[%emt 0:00:45]} 12. Nxb6 {[%emt 0:00:16]} cxb6 {[%emt 0:00:05]} 13. e5 {[%emt 0:00:36]} Rb8 {[%emt 0:08:54]} 14. Be3 {[%emt 0:09:38]} Bc5 {[%emt 0:00:39]} 15. Rac1 {[%emt 0:07:01]} Bxe3 {[%emt 0:09:07]} 16. fxe3 {[%emt 0:00:12]} O-O {[%emt 0:10:01]} (16... Bd7 $14) 17. Rc7 $16 {[%emt 0:02:00][%mdl 1024] White has strong compensation.} b5 {[%emt 0:01:04] [#]} 18. b4 $146 {[%emt 0:01:48]} ({Predecessor:} 18. Re7 b4 19. Rc1 a5 20. Rcc7 Ra8 21. h4 a4 22. Rc4 b3 23. axb3 axb3 24. Rc3 {½-½ (41) Fodor,B (2120)-Chen,J (2263) Budapest 2021}) 18... g6 {[%emt 0:03:44]} 19. g4 {[%emt 0:09:20]} Re8 {[%emt 0:06:55]} 20. Kf2 {[%emt 0:05:04]} Kf8 {[%emt 0:00:54] [#]} 21. Rdc1 $1 {[%emt 0:00:29] White is much more active. The black rooks are badly placed.} Rd8 {[%emt 0:02:10]} 22. Ke2 {[%emt 0:02:52]} Ke8 {[%emt 0:11:26]} 23. g5 {[%emt 0:18:15]} Ra8 $1 {[%emt 0:02:11]} 24. a3 {[%emt 0:04:52][%cal Oe2e1]} ({But not} 24. Bxb7 Bxb7 25. Rxb7 Rac8 $11) 24... a5 $1 {[%emt 0:02:37]} 25. R1c2 $36 {[%emt 0:08:23][%mdl 2048] White fights for an advantage.} axb4 {[%emt 0:04:11]} 26. axb4 {[%emt 0:00:04]} Bd7 {[%emt 0:01:10]} ({Black should try} 26... Kf8 $14) 27. Bxb7 {[%emt 0:00:18]} ({Don't play} 27. Rxb7 $6 Rab8 $16) 27... Ra7 {[%emt 0:05:54] [#] A mistake that costs the game.} (27... Ra4 $16) 28. Rd2 $1 $18 {[%emt 0:00:41]} Ke7 {[%emt 0:02:45]} 29. h3 {[%emt 0:02:17]} Ke8 {[%emt 0:00:05]} 30. Rd6 {[%emt 0:01:32]} Ra2+ {[%emt 0:03:12]} 31. Kf3 {[%emt 0:03:23]} Ra7 {[%emt 0:02:13]} 32. Ke4 {[%emt 0:01:31] Hoping for Kd4.} Ke7 $2 {[%emt 0:02:54]} (32... Ra4 33. Rdxd7 Rxd7) 33. Kd4 {[%emt 0:02:25]} Ke8 {[%emt 0:00:36] [#]} 34. Rcxd7 $1 {[%emt 0:06:59][%mdl 512]} Rxd7 {[%emt 0:00:27][%mdl 4096] Endgame KRR-KRB} 35. Bc6 $1 {[%emt 0:00:05][%csl LRb5,LRd7][%mdl 64] Pin, Double Attack} Kd8 {[%emt 0:00:37]} 36. Rxd7+ {[%emt 0:01:11] White mates.} Rxd7+ {[%emt 0:00:06]} 37. Bxd7 {[%emt 0:00:04]} Kxd7 {[%emt 0:00:05]} 38. Kc5 {[%emt 0:00:03]} Kc7 {[%emt 0:00:03]} 39. Kxb5 {[%emt 0:00:05]} Kb7 {[%emt 0:00:03]} 40. Kc5 {[%emt 0:00:13]} Kc7 {[%emt 0:00:01] Weighted Error Value: White=0.05 (flawless) /Black=0.32} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Gedajlovic, Max"]
[Black "Slade, Theodore"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2317"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,65,70,86,78,101,94,77,70,37,79,69,66,64,75,71,112,112,102,93,102,0,106,108,110,41,41,50,96,97,96,96,103,106,93,102,199,199,258,253,261,262,255,254,241,177,849,841,1025,1018]} 1. d4 {[%emt 0:02:13]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:36]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:15]} 4. Nc3 {[%emt 0:00:09]} Be7 {[%emt 0:00:07]} 5. Bf4 {[%emt 0:00:07]} O-O {[%emt 0:00:08]} 6. a3 {[%emt 0:00:06]} c5 {[%emt 0:02:06]} 7. dxc5 {[%emt 0:00:43]} Bxc5 {[%emt 0:01:05]} 8. e3 {[%emt 0:00:09]} Nc6 {[%emt 0:01:38]} 9. Qc2 {[%emt 0:00:24]} dxc4 {[%emt 0:06:10]} 10. Bxc4 {[%emt 0:02:10][%cal Bf1c4,Bc4a2,Ba2b1][%mdl 32]} a6 {[%emt 0:13:13] D37: Queen's Gambit Declined: 5 Bf4.} 11. Rd1 {[%emt 0:05:06] Prevents b5.} Bd7 {[%emt 0:06:38]} 12. O-O {[%emt 0:05:51] [#]} Rc8 $146 {[%emt 0:13:21] White is better.} ({Predecessor:} 12... h6 13. Ba2 Re8 14. Bb1 e5 15. Bg3 g6 16. Nd5 Be7 17. Nxe5 Nxe5 18. Bxe5 Nxd5 19. Rxd5 {½-½ (54) Michalicka,M (2205)-Koval,M (2017) Tatranske Zruby 2020}) 13. Bg5 {[%emt 0:17:21] White is much more active.} Qc7 {[%emt 0:07:16]} 14. Ba2 {[%emt 0:03:45]} Be7 {[%emt 0:06:38]} 15. Bb1 {[%emt 0:04:14] Threatens to win with Bxf6.} g6 {[%emt 0:00:16]} 16. Qa4 {[%emt 0:09:14] Hoping for Qh4.} Rfd8 {[%emt 0:08:26]} 17. Qh4 {[%emt 0:01:35]} Kg7 {[%emt 0:00:59]} 18. Bh6+ {[%emt 0:08:26]} Kg8 {[%emt 0:00:45]} 19. Bg5 {[%emt 0:00:05]} Kg7 {[%emt 0:00:34]} 20. Ne4 {[%emt 0:03:25]} Nxe4 {[%emt 0:03:14] [#]} 21. Bxe7 {[%emt 0:02:05]} (21. Qxe4 f6 22. Bh4 e5 $11) (21. Bxe4 $6 Bxg5 22. Nxg5 h6 $11) (21. Qh6+ $1 $16 Kg8 22. Bxe4) 21... Nxe7 $14 {[%emt 0:00:15]} 22. Qxe7 {[%emt 0:00:44] Chess con chili.} ({Of course not} 22. Bxe4 f6 $11) 22... Nf6 {[%emt 0:03:20]} (22... Bb5 $14 {should be considered.} 23. Qxc7 Rxc7 24. Bxe4 (24. Rxd8 Bxf1 25. Bxe4 Rc1 $11) 24... Bxf1 25. Rxf1 (25. Rxd8 Rc1 $11) 25... f5) 23. Ng5 $36 {[%emt 0:03:39][%mdl 2048] White is on the roll.} Rf8 {[%emt 0:00:09] [#] And now ...Nd5 would win.} 24. Nxh7 $1 {[%emt 0:03:51]} Kxh7 {[%emt 0:12:10]} (24... Ng4 25. g3) 25. Qxf6 {[%emt 0:00:08] Rd4 would kill now.} Qd8 {[%emt 0:00:41]} 26. Qf3 {[%emt 0:02:28]} Rc7 {[%emt 0:01:30]} (26... Qc7 $16) 27. Qh5+ $18 {[%emt 0:01:13]} Kg7 {[%emt 0:01:28] [#]} (27... Kg8 $142 28. Bxg6 fxg6 29. Qxg6+ Kh8) 28. Qe5+ $1 {[%emt 0:00:06]} Kg8 {[%emt 0:01:59]} 29. h4 {[%emt 0:00:43][%cal Bh2h4,Bh4h5][%mdl 32]} Qc8 {[%emt 0:01:38]} 30. h5 {[%emt 0:05:25]} Rc5 {[%emt 0:01:36]} 31. Qg3 {[%emt 0:00:53]} g5 {[%emt 0:02:41]} (31... Qc7) 32. b4 {[%emt 0:00:54]} Rb5 {[%emt 0:01:12]} 33. a4 {[%emt 0:00:15] Weighted Error Value: White=0.15 (very precise) /Black=0.15 (very precise)} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Kostya Kavutskiy"]
[Black "Rodriguez Garcia, Victor"]
[Result "*"]
[ECO "C41"]
[BlackElo "2350"]
[Annotator "TA"]
[PlyCount "34"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,21,15,45,33,55,55,45,48,52,45,43,37,47,18]} 1. d4 {[%emt 0:08:12]} d6 {[%emt 0:00:05]} 2. e4 {[%emt 0:00:52]} Nf6 {[%emt 0:00:13]} 3. Nc3 {[%emt 0:00:10]} e5 {[%emt 0:00:21]} 4. Nf3 {[%emt 0:00:18]} Nbd7 {[%emt 0:00:17]} 5. Rg1 {[%emt 0:00:17]} g6 {[%emt 0:13:01]} 6. g4 {[%emt 0:00:58][%cal Bg2g4,Bg4g5][%mdl 32] White is slightly better. C41: Philidor Defence.} c6 {[%emt 0:01:43]} 7. g5 {[%emt 0:02:57]} Nh5 {[%emt 0:00:54]} 8. Be3 {[%emt 0:00:09]} Bg7 {[%emt 0:07:39]} 9. Qd2 {[%emt 0:00:47]} Qe7 {[%emt 0:05:12]} 10. O-O-O {[%emt 0:02:30]} O-O $1 {[%emt 0:00:13]} 11. a3 {[%emt 0:03:20] [#] White took control after the opening.   Weighted Error Value: White=0.02 (flawless) /Black=0.08 (flawless)} {Predecessor:} Nb6 $146 12. dxe5 dxe5 13. Qd6 Qxd6 14. Rxd6 Be6 15. b3 Rfd8 16. Rxd8+ Rxd8 17. Nd2 Bf8 {1-0 (46) Ivic,V (2628)-Radovanovic,N (2423) Paracin 2022} *

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Macieja, Bartlomiej"]
[Black "Wang, Tianqi"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2514"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,54,14,20,16,13,25,12,20,12,18,27,34,34,43,47,81,60,106,68,88,93,119,39,70,69,131,57,115,34,160,38,33,15,20,16,27,-15,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:01]} e6 {[%emt 0:02:11]} 2. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:22]} 3. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:04]} Be7 {[%emt 0:00:09]} 5. Bf4 {[%emt 0:00:05]} O-O {[%emt 0:00:11]} 6. e3 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:09]} 7. Be2 {[%emt 0:00:02]} dxc4 {[%emt 0:06:36] D37: Queen's Gambit Declined: 5 Bf4.} 8. O-O {[%emt 0:00:08]} Nd5 {[%emt 0:01:22]} 9. Bxc4 {[%emt 0:00:11]} Nxf4 {[%emt 0:00:36]} 10. exf4 {[%emt 0:00:02]} c5 {[%emt 0:00:08]} 11. dxc5 {[%emt 0:03:37]} Nxc5 {[%emt 0:00:46]} 12. Qe2 {[%emt 0:14:19]} Bf6 {[%emt 0:04:25] [#]} 13. Rfd1 $146 {[%emt 0:26:33]} ({Predecessor:} 13. Rad1 Qc7 14. Ne5 a6 15. a4 Nd7 16. Nxf7 Rxf7 17. Bxe6 Nf8 18. Bxf7+ Qxf7 19. Ne4 {1-0 (45) Aronian,L (2813)-Markov,M (2304) Tromsoe 2013}) 13... Qa5 {[%emt 0:02:22]} 14. Ne5 {[%emt 0:00:55]} a6 {[%emt 0:05:32]} (14... Na4 $14 {might be stronger.}) 15. a3 {[%emt 0:22:08] aiming for b4.} Qc7 {[%emt 0:10:00] [#]} 16. Rac1 $1 {[%emt 0:02:09]} Qe7 {[%emt 0:07:12]} 17. Ne4 {[%emt 0:12:59]} (17. Qe3 $16) 17... Nxe4 {[%emt 0:02:44]} 18. Qxe4 {[%emt 0:00:05]} Rb8 {[%emt 0:01:23]} ({Black should play} 18... Rd8 $14) 19. g3 {[%emt 0:03:00]} (19. Be2 $16) 19... g6 {[%emt 0:00:24]} (19... Rd8 $14) 20. h4 {[%emt 0:00:27] White has more active pieces. The black rooks are badly placed.} (20. Bf1 $16) 20... Kg7 {[%emt 0:02:13]} (20... Rd8 $14) 21. h5 {[%emt 0:06:44]} (21. Be2 $16) 21... b5 $1 $14 {[%emt 0:05:53]} 22. Be2 $36 {[%emt 0:00:49][%cal Oh5h6][%mdl 2048] h6+! is the strong threat. White fights for an advantage.} Bb7 {[%emt 0:00:27]} 23. Qe3 {[%emt 0:00:14] [#] Strongly threatening Rd7.} Rfd8 {[%emt 0:04:56] Inhibits Rd7.} 24. Qa7 {[%emt 0:01:44]} Ra8 {[%emt 0:02:14] The position is equal.} 25. Qb6 {[%emt 0:01:16]} Rxd1+ {[%emt 0:10:37]} 26. Rxd1 {[%emt 0:00:02]} Bd5 {[%emt 0:00:14]} 27. Qe3 {[%emt 0:03:21]} Rd8 {[%emt 0:08:00] Weighted Error Value: White=0.27 (precise) /Black=0.25 (precise)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Escobar Forero, Alder"]
[Black "Kostya Kavutskiy"]
[Result "0-1"]
[ECO "B33"]
[WhiteElo "2510"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,76,4,25,0,0,0,0,-12,-9,-19,-8,-19,-12,-21,0,-20,0,0,0,0,0,-10,0,16,35,28,31,17,36,29,26,-14,-4,-41,0,0,0,-82,-66,-74,-94,-62,-42,-110,-125,-197,-168,-179,-147,-197,-167,-191,-161,-273,-265,-277,-290,-248,-219,-281,-247,-29983,-29984]} 1. e4 {[%emt 0:00:30]} c5 {[%emt 0:07:56]} 2. Nf3 {[%emt 0:00:00]} Nc6 {[%emt 0:00:08]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:00]} e5 {[%emt 0:00:06]} 6. Ndb5 {[%emt 0:00:00]} d6 {[%emt 0:00:07]} 7. Nd5 {[%emt 0:00:03]} Nxd5 {[%emt 0:00:22]} 8. exd5 {[%emt 0:00:05]} Ne7 {[%emt 0:00:07][%cal Bc6e7,Be7g6,Bg6e5,Be5g4][%mdl 32]} 9. a4 {[%emt 0:01:28] B33: Sicilian: Pelikan and Sveshnikov Variations.} a6 {[%emt 0:01:50]} 10. Nc3 {[%emt 0:02:39]} Ng6 {[%emt 0:00:45]} 11. Be3 {[%emt 0:00:45] The position is equal.} Be7 {[%emt 0:00:31]} 12. a5 {[%emt 0:00:18]} O-O {[%emt 0:00:13] [#]} 13. g3 $146 {[%emt 0:00:49]} ({Predecessor:} 13. Be2 Bd7 14. O-O Bg5 15. Bb6 Qe7 16. Ra3 f5 17. Rb3 Rac8 18. Rb4 Nf4 19. Re1 Nxe2+ 20. Qxe2 {0-1 (47) Popov,V (2234)-Ilyasov,A (2336) ICCF email 2014}) 13... f5 {[%emt 0:03:30]} 14. h4 {[%emt 0:02:03]} e4 {[%emt 0:05:24]} 15. Ne2 {[%emt 0:04:58]} Ne5 {[%emt 0:10:04][%cal Re5f3]} 16. Nd4 {[%emt 0:02:20] Inhibits Nf3+.} Ng4 {[%emt 0:06:56]} 17. Bf4 {[%emt 0:05:36]} Bf6 {[%emt 0:02:02]} 18. Be2 {[%emt 0:08:41]} Be5 {[%emt 0:03:35]} 19. Qd2 {[%emt 0:05:01]} Bxf4 {[%emt 0:04:44]} 20. gxf4 {[%emt 0:00:52]} Bd7 {[%emt 0:03:17]} 21. Ra3 {[%emt 0:08:55]} Qf6 {[%emt 0:09:14]} 22. Rb3 {[%emt 0:06:22]} Rae8 {[%emt 0:00:20]} 23. Bxg4 {[%emt 0:08:53]} ({Inferior is} 23. Rxb7 {[#]} Nxf2 $1 24. Rg1 Nd3+ $1 25. cxd3 Qxd4 $17) 23... fxg4 {[%emt 0:00:08]} 24. Qe3 $1 {[%emt 0:00:26]} Qxf4 {[%emt 0:06:57]} (24... Bc8 $5 {[%cal Rf6f7]}) 25. Rxb7 {[%emt 0:01:13]} Bc8 {[%emt 0:00:08]} 26. Rc7 {[%emt 0:05:09]} (26. Qxf4 $11 Rxf4 27. Rb3) 26... Qf6 $17 {[%emt 0:03:28]} 27. Ra7 {[%emt 0:14:25]} h6 {[%emt 0:02:13]} 28. c4 {[%emt 0:03:11]} Qe5 {[%emt 0:04:44]} (28... Qg6 $5 29. h5 $8 Qf6 $15) 29. Kd1 {[%emt 0:06:11]} (29. Rc7 $15) 29... Rf6 {[%emt 0:04:52] Threatens to win with ...Ref8.} (29... Kh8 {simplifies} 30. Kc2 Qf4 31. Qxf4 Rxf4 32. Rh2 e3) 30. Re1 {[%emt 0:01:47]} (30. Kc1 $17) 30... Qh5 $19 {[%emt 0:04:36] White must now prevent ...g3+.} 31. Re2 {[%emt 0:06:43]} Qxh4 {[%emt 0:01:17]} 32. Rc7 {[%emt 0:00:18]} (32. b4 $17) 32... Qh1+ {[%emt 0:03:29]} 33. Kc2 {[%emt 0:01:10]} ({Much weaker is} 33. Re1 Qh2 34. Re2 Qh3 $17) 33... Ref8 {[%emt 0:02:45]} 34. Nc6 {[%emt 0:01:35]} (34. Qxe4 {was worth a try.} Qxe4+ 35. Rxe4) 34... Kh8 {[%emt 0:02:22] ...Qf1 is the strong threat.} 35. Ne7 {[%emt 0:03:34]} Bf5 {[%emt 0:00:15]} 36. Nxf5 {[%emt 0:00:23]} Rxf5 {[%emt 0:00:06]} 37. Qd4 {[%emt 0:00:13][%csl Gc7][%cal Rd4g7]} R5f6 {[%emt 0:00:53]} 38. Rxe4 $2 {[%emt 0:00:41]} (38. Re7 $19) 38... Rxf2+ {[%emt 0:01:08] Weighted Error Value: White=0.36/Black=0.09 (flawless)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Georgiev, Vladimir"]
[Black "Sethuraman, Sandeep"]
[Result "1/2-1/2"]
[ECO "D45"]
[WhiteElo "2406"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "35"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,20,13,14,37,35,44,53,94]} 1. d4 {[%emt 0:00:47]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:01:15]} e6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:25]} c6 {[%emt 0:00:06][%cal Bc7c6,Bc6c5][%mdl 32]} 4. e3 {[%emt 0:03:55]} Nf6 {[%emt 0:00:32]} 5. Nf3 {[%emt 0:00:06]} a6 {[%emt 0:00:04]} 6. a4 {[%emt 0:02:47]} c5 {[%emt 0:05:07]} 7. Bd3 {[%emt 0:02:24] is the legacy move (7.cxd5).} dxc4 {[%emt 0:05:58]} 8. Bxc4 {[%emt 0:00:12]} b6 {[%emt 0:00:58] 8...Be7 gains popularity. D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} 9. d5 {[%emt 0:03:40]} exd5 {[%emt 0:00:53]} 10. Nxd5 {[%emt 0:01:40]} Bb7 {[%emt 0:01:44] [#]} {Predecessor:} 11. Nc3 $146 Qxd1+ 12. Kxd1 Bd6 13. Ke2 Ke7 14. Ne1 Nbd7 15. Nf3 Ne5 16. Nxe5 Bxe5 17. f3 Rhd8 18. Bd2 {1-0 (38) Mullhaupt,P (2013)-Pecorini,J (1617) Geneve 2019} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Rodriguez Garcia, Victor"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "C70"]
[WhiteElo "2350"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "33"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,33,24,20,28,33,39,30,50,46,43,41,67,43,49,44,37,18,18,22,16,19,63,36]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:36]} 2. Nf3 {[%emt 0:00:08]} Nc6 {[%emt 0:00:07]} 3. Bb5 {[%emt 0:00:11]} a6 {[%emt 0:00:26]} 4. Ba4 {[%emt 0:00:07]} Nge7 {[%emt 0:00:09]} 5. O-O {[%emt 0:01:20]} g6 {[%emt 0:00:47]} 6. c3 {[%emt 0:02:06]} Bg7 {[%emt 0:00:14]} 7. d4 {[%emt 0:01:05]} b5 {[%emt 0:00:21] C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} 8. Bc2 {[%emt 0:01:59]} exd4 {[%emt 0:00:09] 8...exd4 scores better than 8...d6.} 9. cxd4 {[%emt 0:00:04]} d5 {[%emt 0:01:04] White has an edge.} 10. exd5 {[%emt 0:02:41]} Nb4 {[%emt 0:00:22]} 11. Bb3 {[%emt 0:03:35] [#] Re1 is the strong threat.} h6 $146 {[%emt 0:07:32]} ({Predecessor:} 11... Nbxd5 12. Nc3 O-O 13. Re1 h6 14. h3 Nxc3 15. bxc3 Bb7 16. Ne5 Bd5 17. Qg4 Bxb3 18. axb3 {½-½ (40) Caruana,F (2816)-Giri,A (2782) Leuven 2018}) 12. Bf4 {[%emt 0:07:41]} Nbxd5 {[%emt 0:02:47]} 13. Be5 {[%emt 0:02:49]} O-O {[%emt 0:00:52]} 14. Nc3 {[%emt 0:03:21]} Nxc3 {[%emt 0:03:20]} 15. bxc3 {[%emt 0:00:07]} Bb7 {[%emt 0:01:01]} 16. Re1 {[%emt 0:07:28]} Nd5 {[%emt 0:03:10]} 17. Qd2 {Weighted Error Value: White=0.05 (flawless) /Black=0.09 (flawless)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Slade, Theodore"]
[Black "Ippolito, Dean"]
[Result "1-0"]
[ECO "A62"]
[WhiteElo "2028"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,92,0,4,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,36,-6,0,0,40,10,82,89,94,107,109,106,97,112,94,99,275,177,181,179,175,181,199,107,250,132,283,281,273,248,383,343,373,369,442,197,226,203,297,269,343,149,258,0,340,329,312,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:10]} c5 {[%emt 0:00:14]} 4. d5 {[%emt 0:00:14]} exd5 {[%emt 0:00:11]} 5. cxd5 {[%emt 0:00:07]} d6 {[%emt 0:00:09]} 6. Nc3 {[%emt 0:00:16]} g6 {[%emt 0:00:08]} 7. Bg2 {[%emt 0:00:06]} Bg7 {[%emt 0:00:06]} 8. Nf3 {[%emt 0:00:08]} O-O {[%emt 0:00:08]} 9. O-O {[%emt 0:00:13]} Re8 {[%emt 0:00:58]} 10. Bf4 {[%emt 0:00:37]} Ne4 {[%emt 0:00:38]} 11. Nxe4 {[%emt 0:01:08]} Rxe4 {[%emt 0:00:07]} 12. Nd2 {[%emt 0:01:28] A62: Modern Benoni: Fianchetto Variation without early ...Nbd7.} Rxf4 {[%emt 0:00:17]} 13. gxf4 {[%emt 0:00:13]} Bxb2 {[%emt 0:00:04]} 14. Rb1 {[%emt 0:01:42]} Bg7 {[%emt 0:00:06]} 15. Nc4 {[%emt 0:07:34]} Bh6 {[%emt 0:01:06] A strong pair of Bishops. 15...b6 gains popularity.} 16. e3 {[%emt 0:03:26] [#]} Na6 $146 {[%emt 0:00:22]} ({Predecessor:} 16... Qe7 17. Qf3 Nd7 18. e4 Qf6 19. e5 Qxf4 20. Qxf4 Bxf4 21. Nxd6 Nxe5 22. Nxc8 Rxc8 23. Rxb7 {1-0 (38) Gundavaa,B (2489)-Shcherbakov,R (2527) Moscow 2019}) 17. Qf3 {[%emt 0:07:16][%cal Of4f5]} Nc7 {[%emt 0:12:27]} 18. a4 {[%emt 0:06:30]} b6 {[%emt 0:01:20]} 19. Rfd1 {[%emt 0:10:28]} Ba6 {[%emt 0:25:22]} 20. Rbc1 {[%emt 0:01:42][%cal Oc4e5]} f5 {[%emt 0:19:07]} 21. Qg3 {[%emt 0:10:40]} Qf8 {[%emt 0:05:25]} 22. h4 {[%emt 0:01:03][%cal Bh2h4,Bh4h5][%mdl 32]} (22. Ne5 $5) 22... Ne8 {[%emt 0:05:01]} (22... Qf6 $11 {keeps the balance.}) 23. h5 $16 {[%emt 0:01:01]} Kg7 {[%emt 0:00:06]} 24. Bf3 {[%emt 0:05:48] White has more active pieces.} Nf6 {[%emt 0:00:34]} 25. Kh2 {[%emt 0:01:56]} Rd8 {[%emt 0:02:36]} 26. Rg1 {[%emt 0:02:57][%cal Rh5g6]} Qf7 {[%emt 0:00:43]} 27. Rg2 {[%emt 0:01:36]} Bc8 $2 {[%emt 0:07:25]} (27... Bxc4 $16 {keeps fighting.} 28. Rxc4 Rg8) 28. Rcg1 {[%emt 0:07:49]} Ng4+ {[%emt 0:01:02]} 29. Bxg4 {[%emt 0:00:39]} fxg4 {[%emt 0:00:02] [#]} 30. Qh4 $36 {[%emt 0:01:16][%mdl 2048] Inhibits g5. Black is under strong pressure.} Qf8 {[%emt 0:14:17]} 31. Kh1 {[%emt 0:12:36]} ({White should play} 31. hxg6 $18 hxg6 32. Kg3 (32. Rxg4 Bxg4 33. Qxg4 Qf6 $16)) 31... Bf5 {[%emt 0:04:53]} (31... Qf6 $16 32. Qxf6+ Kxf6) 32. Nd2 {[%emt 0:01:34]} ({Better is} 32. hxg6 $18 Qf6 33. Qxf6+ Kxf6 34. gxh7) 32... c4 $2 {[%emt 0:00:49]} (32... Qf6 $16 {was necessary.} 33. Qxf6+ Kxf6) 33. Nxc4 {[%emt 0:06:12]} Rc8 {[%emt 0:00:02] [#]} 34. Nd2 {[%emt 0:01:21] Strongly threatening hxg6.} Rc2 {[%emt 0:00:02]} (34... Qf6 $142 35. Rxg4 Rc2) 35. f3 $18 {[%emt 0:01:16]} gxf3 {[%emt 0:00:08]} 36. Nxf3 {[%emt 0:00:13]} Rxg2 {[%emt 0:01:43]} 37. Rxg2 {[%emt 0:00:11]} (37. Kxg2 $142 Qf6 38. Qxf6+ Kxf6 39. hxg6) 37... Be4 {[%emt 0:00:01]} 38. Qg4 {[%emt 0:03:46]} Qf7 {[%emt 0:00:03]} (38... Bf5 {was called for.} 39. Qg3 Be4) 39. Kh2 {[%emt 0:00:27]} ({Resist} 39. hxg6 $6 hxg6 40. Kg1 Qxd5 $18) 39... Qxd5 {[%emt 0:00:06]} 40. Rg3 {[%emt 0:01:53]} (40. Kg3 $18 {is more deadly.}) 40... Qa2+ {[%emt 0:00:57]} (40... Kf7 $16 41. Qd7+ Kf6 42. hxg6 (42. Qxh7 Qxh5+ 43. Kg2 Bg7 $16) 42... hxg6) 41. Rg2 {[%emt 0:00:26] Chess con chili.} Qd5 {[%emt 0:01:14] [#]} (41... Qxa4 $2 42. f5 Qe8 43. hxg6 hxg6 44. Qh5 Bxf5 45. Qxf5 $18) 42. hxg6 $1 {[%emt 0:01:30]} hxg6 {[%emt 0:00:44]} 43. Rd2 {[%emt 0:00:08] Inhibits Qd3.} ({White should try} 43. Kg3 $18) 43... Bxf3 $11 {[%emt 0:00:10] The position is equal.} 44. Qd7+ $1 {[%emt 0:01:19]} Qf7 {[%emt 0:00:03]} 45. Rxd6 {[%emt 0:00:28]} Qxd7 {[%emt 0:01:02]} 46. Rxd7+ {[%emt 0:00:05]} Kf6 {[%emt 0:01:18][%mdl 32768] Weighted Error Value: White=0.61/Black=0.41. Sensor Board Error (Ke4/e5)?} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Wang, Tianqi"]
[Black "Georgiev, Vladimir"]
[Result "1/2-1/2"]
[ECO "C64"]
[WhiteElo "2428"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,47,33,39,25,24,25,24,19,30,24,33,25,31,0,-10,0,0,-21,0,-40,-37,-25,-39,-33,-38,-40,0,-12,0,0,20,0,0,0,-5,0,0,0,0,0]} 1. e4 {[%emt 0:05:28][%cal Be2e4,Be4e5][%mdl 32]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:05]} 3. Bb5 {[%emt 0:00:20]} Bc5 {[%emt 0:00:09]} 4. c3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:08]} 5. d4 {[%emt 0:00:55]} exd4 {[%emt 0:00:08]} 6. e5 {[%emt 0:00:05] C64: Ruy Lopez: Classical Defence (3...Bc5) except 4 0-0 Nf6.} Nd5 {[%emt 0:01:17]} 7. cxd4 {[%emt 0:02:57]} Bb4+ {[%emt 0:00:28]} 8. Nbd2 {[%emt 0:00:06] White has an edge.} O-O {[%emt 0:04:41]} 9. O-O {[%emt 0:06:43]} d6 {[%emt 0:01:48] [#]} 10. Nb3 $146 {[%emt 0:00:20] [#] And now a3 would win.} ({Predecessor:} 10. Nc4 dxe5 11. dxe5 Nce7 12. a3 Bc5 13. Ba4 a6 14. Bc2 b5 15. Ncd2 Bg4 16. Bxh7+ Kxh7 {0-1 (48) Balakhontsev,E (1972)-Garifullin,I Ufa 2008}) 10... dxe5 {[%emt 0:01:36]} 11. Nxe5 {[%emt 0:05:20]} Nce7 {[%emt 0:03:45]} 12. a3 {[%emt 0:06:01]} Bd6 {[%emt 0:00:25]} 13. Nc5 {[%emt 0:01:43]} Ng6 {[%emt 0:03:02]} 14. Ncd7 {[%emt 0:15:13]} Bxd7 {[%emt 0:05:27]} 15. Nxd7 {[%emt 0:00:15]} Re8 {[%emt 0:00:13] [#] ...c6 is the strong threat.} ({Don't play} 15... Qh4 16. g3 Qh3 17. Qf3 $16 (17. Nxf8 $2 {is a self mate.} Nh4)) 16. Nc5 {[%emt 0:00:32]} c6 {[%emt 0:01:50]} (16... Qh4 $2 17. g3 Qf6 18. Bxe8 (18. Nxb7 Reb8 $16) 18... Rxe8 19. Nxb7 $18) 17. Bc4 {[%emt 0:07:26]} Qb6 {[%emt 0:03:48]} 18. b4 {[%emt 0:02:17] The position is equal.} Qc7 {[%emt 0:10:20]} 19. g3 {[%emt 0:11:53]} a5 {[%emt 0:02:30]} 20. Bd2 {[%emt 0:04:19]} b6 {[%emt 0:01:40]} 21. Nd3 {[%emt 0:00:38]} Re4 {[%emt 0:00:40]} 22. Rc1 {[%emt 0:19:45] Threatens to win with Bxd5.} Rxd4 {[%emt 0:02:18] White must now prevent ...axb4.} 23. Be3 {[%emt 0:00:39]} Rxc4 {[%emt 0:01:55]} 24. Rxc4 {Weighted Error Value: White=0.07 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Sethuraman, Sandeep"]
[Black "Slade, Theodore"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2371"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,75,18,15,0,18,0,0,0,36,24,50,0,37,0,0,0,15,24,22,20,33,43,118,105,211,208,213,223,211,213,210,200,198,63,192,186,182,164,212,201,207,201,197,163,165,150,168,159,197,196,211,216,198,95,77,0,200,192,303,290,765,756,1997,1879,1776,1247,935,925]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:08]} 3. Nc3 {[%emt 0:00:05][%cal Bb1c3,Bc3d5,Bd5b6][%mdl 32]} a6 {[%emt 0:00:08]} 4. cxd5 {[%emt 0:00:38]} exd5 {[%emt 0:00:07]} 5. Qb3 {[%emt 0:00:34]} c5 {[%emt 0:00:10]} 6. Nxd5 {[%emt 0:00:44] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Nc6 $1 {[%emt 0:00:17] [#]} 7. Bg5 $1 {[%emt 0:02:06]} Nge7 {[%emt 0:00:24]} (7... Qxg5 $2 8. Nc7+ Ke7 9. Nxa8 $18 (9. Nf3 Nxd4 10. Nxd4 cxd4 $14)) 8. Nb6 {[%emt 0:00:53] The position is equal.} c4 {[%emt 0:00:09]} 9. Nxc4 {[%emt 0:00:12]} b5 {[%emt 0:00:07] [#] And now ...Be6 would win.} 10. e4 $146 {[%emt 0:01:49][%cal Oa1d1]} ({Predecessor:} 10. Nd2 Nxd4 11. Qd3 Bf5 12. e4 Rc8 13. Kd1 Bg6 14. f3 f6 15. Be3 Nc2 16. Qxd8+ Kxd8 {1-0 (67) Tan,Z (2511)-Yildiz Kadioglu,B (2362) Krasnaya Polyana 2021}) 10... Qxd4 {[%emt 0:16:11]} ({But not} 10... bxc4 11. Bxc4 Qa5+ 12. Bd2 $16) (10... Nxd4 $5 11. Qc3 $8 f6 $11) 11. Nd2 {[%emt 0:00:21]} Be6 $1 {[%emt 0:00:49]} 12. Qc3 {[%emt 0:05:47]} Qxc3 {[%emt 0:10:18]} 13. bxc3 {[%emt 0:00:02]} Ng6 {[%emt 0:02:45]} 14. Be3 {[%emt 0:16:03]} Ba3 {[%emt 0:04:09]} 15. f4 {[%emt 0:01:27] f5 is the strong threat.} f5 {[%emt 0:07:43]} (15... Bb2 $14 16. Rb1 Bxc3) 16. g4 $1 $16 {[%emt 0:04:16][%cal Bg2g4,Bg4f5][%mdl 32]} Bb2 {[%emt 0:08:46]} (16... fxg4 $16 {was called for.} 17. f5 Nge5) 17. Rb1 $1 $18 {[%emt 0:05:29]} Bxc3 {[%emt 0:00:17] White must now prevent ...fxe4.} 18. gxf5 {[%emt 0:02:19]} ({Don't play} 18. Rc1 Bxd2+ 19. Bxd2 Nge7) 18... Bxa2 {[%emt 0:00:20]} 19. Rc1 {[%emt 0:00:14]} Bxd2+ {[%emt 0:00:30]} 20. Bxd2 {[%emt 0:00:32]} (20. Kxd2 $6 Nge7 $16) 20... Nge7 {[%emt 0:00:17]} 21. Ra1 {[%emt 0:01:30]} ({Better is} 21. Nf3 $18) 21... Bc4 {[%emt 0:01:49]} (21... Bb3 $1 $14) 22. Bxc4 $1 {[%emt 0:00:14]} bxc4 {[%emt 0:00:12]} 23. Bc3 {[%emt 0:04:02]} O-O {[%emt 0:02:25]} (23... Nc8 $142) 24. Ne2 {[%emt 0:03:28]} Nc8 {[%emt 0:09:51]} 25. Rg1 $1 {[%emt 0:05:13]} Rf7 {[%emt 0:00:49]} 26. Kf2 {[%emt 0:03:51]} Nd6 {[%emt 0:02:00]} 27. Kf3 {[%emt 0:01:04]} Nb5 {[%emt 0:09:58]} 28. Ra4 $1 {[%emt 0:03:03]} Nxc3 {[%emt 0:00:17]} 29. Nxc3 {[%emt 0:01:37]} Nd4+ {[%emt 0:00:31]} 30. Ke3 {[%emt 0:00:20]} Nc2+ {[%emt 0:00:30] [#]} 31. Kd2 {[%emt 0:00:12]} (31. Kf2 $1 $18 {and White stays clearly on top.}) 31... Nd4 $16 {[%emt 0:00:07] aiming for ...Nf3+.} 32. Ke3 {[%emt 0:00:01] Prevents Nf3.} (32. Rd1 $16) 32... Nc2+ $1 $18 {[%emt 0:00:25] [#]} 33. Kf2 $1 {[%emt 0:01:33]} Rd8 {[%emt 0:06:45]} (33... Rb8 $142 34. Rxc4 Rb4 35. Rc8+ Rf8) 34. Nd5 {[%emt 0:06:11]} ({Resist} 34. Rxc4 $6 Rd2+ 35. Kf3 Rd3+ 36. Ke2 Rd4 37. Rxd4 Nxd4+ 38. Ke3 Nb5 $18) 34... c3 $2 {[%emt 0:03:58]} (34... a5 35. Rxc4 Nb4) 35. Rc1 {[%emt 0:02:06] White is clearly winning.} Rxf5 {[%emt 0:05:42]} 36. exf5 {[%emt 0:00:18]} Rxd5 {[%emt 0:00:08]} 37. Rxc2 {[%emt 0:00:05]} Rxf5 {[%emt 0:00:44]} 38. Rxc3 {[%emt 0:00:02] Weighted Error Value: White=0.14 (very precise) /Black=0.27 (precise)} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Ippolito, Dean"]
[Black "Rodriguez Garcia, Victor"]
[Result "1-0"]
[ECO "E68"]
[WhiteElo "2368"]
[BlackElo "2350"]
[Annotator "TA"]
[PlyCount "199"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,199,45,32,60,41,46,40,40,51,78,79,88,56,90,89,110,98,120,94,99,114,144,138,145,142,184,184,201,216,204,106,83,95,189,189,230,240,320,317,325,321,316,288,274,232,219,216,353,340,341,345,401,389,347,313,310,307,316,312,304,304,317,295,301,307,718,725,718,1043,629,981,972,764,718,337,337,337,29942,29944,29942,29944,29944,29946,29943,29944,29956,29957,29957,29954,29960,29961,29960,29961,29963,29962,29962,29964,29964,29963,29962,29956,29956,29955,29958,29955,29956,29956,29956,29957,29959,29961,29961,29960,29962,29959,29964,29963,29965,29962,29961,29960,29958,29953,29953,29952,29951,29953,29951,29952,29954,0,29949,0,29957,0,29955,29957,29956,29953,29958,29960,29960,29961,29962,29964,29965,29966,29964,29967,29967,29963,29963,29963,29971,29971,29973,29971,29971,29972,29972,29973,29973,29968,29966,29967,29968,29969,29967,29971,29970,29972,29972,29973,29973,29974,29971,4145]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:11]} 4. g3 {[%emt 0:00:04]} O-O {[%emt 0:00:10]} 5. Bg2 {[%emt 0:00:04]} d6 {[%emt 0:00:09]} 6. Nc3 {[%emt 0:00:15]} Nbd7 {[%emt 0:01:37]} 7. O-O {[%emt 0:00:17]} e5 {[%emt 0:00:08]} 8. e4 {[%emt 0:00:17]} exd4 {[%emt 0:02:37]} 9. Nxd4 {[%emt 0:00:05]} Nc5 {[%emt 0:04:29]} 10. h3 {[%emt 0:01:01]} Re8 {[%emt 0:00:52]} 11. Re1 {[%emt 0:00:18]} Bd7 {[%emt 0:06:26]} 12. Rb1 {[%emt 0:00:24]} Qc8 {[%emt 0:07:11]} 13. Kh2 {[%emt 0:01:47]} h5 {[%emt 0:00:54] E68: King's Indian: Fianchetto: 6...Nbd7 7 0-0 e5 8 e4.} 14. b4 {[%emt 0:14:17]} Ne6 {[%emt 0:01:06] [#] Threatens to win with ...Nxd4.} 15. Be3 $146 {[%emt 0:01:42]} ({Predecessor:} 15. Nf3 Nh7 16. Qd3 a6 17. Nd5 b5 18. Bb2 Bxb2 19. Rxb2 Rb8 20. e5 Bc6 21. Nh4 bxc4 22. Qxc4 {1-0 (68) Ikeda,J (2427)-Bach,M (2200) Helsingor 2017}) 15... Nxd4 {[%emt 0:21:33] White is slightly better.} 16. Bxd4 {[%emt 0:00:22]} Qd8 {[%emt 0:06:06][%cal Oh5h4]} 17. f4 {[%emt 0:06:46]} Be6 {[%emt 0:12:01]} 18. Nd5 {[%emt 0:13:08][%cal Bc3d5,Bd5e3,Be3f1][%mdl 32]} c6 {[%emt 0:03:45] [#]} 19. Ne3 {[%emt 0:00:42] White is much more active.} Bc8 {[%emt 0:10:22]} 20. Qd3 {[%emt 0:08:43]} Qd7 {[%emt 0:01:46][%cal Of6e4]} 21. Nf1 {[%emt 0:05:53]} Qe7 {[%emt 0:08:23]} 22. Rbd1 {[%emt 0:10:39]} Rd8 {[%emt 0:02:21]} 23. Ne3 {[%emt 0:03:41]} Bd7 {[%emt 0:02:08]} 24. a3 {[%emt 0:08:09]} Be8 {[%emt 0:01:13]} 25. Qc3 {[%emt 0:04:52][%cal Oe3f5]} c5 {[%emt 0:03:02]} 26. bxc5 {[%emt 0:01:39]} dxc5 {[%emt 0:00:01]} 27. Be5 {[%emt 0:00:13]} (27. Bxf6 $18 Qxf6 28. e5) 27... Rxd1 $16 {[%emt 0:01:02]} 28. Rxd1 {[%emt 0:00:04][%cal Be1d1,Bd1b1,Bb1b7][%mdl 32]} Ba4 {[%emt 0:01:56] [#]} (28... Rd8 $16 {might work better.}) 29. Rb1 $1 $18 {[%emt 0:04:49]} Rd8 {[%emt 0:00:51]} 30. Bxf6 {[%emt 0:03:19]} Bxf6 {[%emt 0:00:47]} 31. e5 {[%emt 0:00:03]} Bg7 {[%emt 0:00:33]} 32. Rxb7 {[%emt 0:02:27]} Rd7 {[%emt 0:00:12]} 33. Nd5 {[%emt 0:01:12]} Qd8 {[%emt 0:00:13]} 34. Qb2 {[%emt 0:05:50] Hoping for Rb8.} Rxb7 {[%emt 0:00:09]} 35. Qxb7 {[%emt 0:00:04]} h4 {[%emt 0:00:09]} (35... Qd7 $142) 36. Qxa7 {[%emt 0:00:40]} hxg3+ {[%emt 0:00:15]} 37. Kxg3 {[%emt 0:00:02]} Bc2 {[%emt 0:01:32]} 38. Qxc5 {[%emt 0:00:36]} g5 {[%emt 0:00:09] [#]} 39. Qc8 $3 {[%emt 0:03:44][%mdl 512]} gxf4+ {[%emt 0:00:49]} 40. Kxf4 {[%emt 0:00:02]} Bh6+ {[%emt 0:00:20]} (40... Qxc8 $2 41. Ne7+ Kf8 42. Nxc8 $18) 41. Kg3 {[%emt 0:00:06] Threatening mate with Nf6+.} Qxc8 {[%emt 0:00:23]} (41... Bf4+ $2 42. Kxf4 Qxc8 43. Ne7+ Kf8 44. Nxc8 $18) 42. Ne7+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:05]} 43. Nxc8 {[%emt 0:00:02][%mdl 4096] Endgame KBB-KBN} Bc1 {[%emt 0:00:33]} 44. c5 {[%emt 0:00:27]} Bxa3 $2 {[%emt 0:00:19]} (44... Bb2 45. Kf4 Bc1+ 46. Kf3 Bb2) 45. c6 {[%emt 0:00:03] Black must now prevent c7.} Bb2 {[%emt 0:00:55]} 46. Kf4 {[%emt 0:00:06]} Bc1+ {[%emt 0:00:03]} 47. Kg4 {[%emt 0:00:12]} (47. Kf3 $142) 47... Bb3 {[%emt 0:01:49]} 48. Nd6 {[%emt 0:02:19] And now Be4 would win.} Be6+ {[%emt 0:00:38]} 49. Kf3 {[%emt 0:02:04]} (49. Kh5 $142 Bf4 50. c7) 49... Bb2 {[%emt 0:00:46]} 50. Ke4 {[%emt 0:00:23]} f6 $2 {[%emt 0:00:52]} (50... Ke7 $18 51. c7 Bxe5) 51. exf6 {[%emt 0:00:26]} Bxf6 {[%emt 0:00:02]} 52. c7 {[%emt 0:00:08]} Ke7 {[%emt 0:01:07]} 53. c8=Q {[%emt 0:00:05]} Bxc8 {[%emt 0:00:03]} 54. Nxc8+ {[%emt 0:00:02]} Kf7 {[%emt 0:00:34]} 55. Kf5 {[%emt 0:00:06]} Kg7 {[%emt 0:00:26]} 56. Nd6 {[%emt 0:00:04]} Bh4 {[%emt 0:00:40]} 57. Kg4 {[%emt 0:00:23]} Be1 {[%emt 0:00:21]} 58. h4 {[%emt 0:00:08]} Bd2 {[%emt 0:00:49]} 59. Be4 {[%emt 0:00:10]} Bc1 {[%emt 0:00:29]} 60. Nf5+ {[%emt 0:00:16]} Kh7 {[%emt 0:00:12]} 61. Kh5 {[%emt 0:00:21]} Bd2 {[%emt 0:00:09]} 62. Nd6+ {[%emt 0:00:54]} Kg7 {[%emt 0:00:06]} 63. Ne8+ {[%emt 0:00:10]} Kf8 {[%emt 0:00:25]} 64. Bg6 {[%emt 0:01:22]} Bc1 {[%emt 0:00:24]} 65. Kg4 {[%emt 0:00:51]} Bd2 {[%emt 0:00:13]} 66. Kf5 {[%emt 0:00:12]} Bc1 {[%emt 0:00:08]} 67. Ke6 {[%emt 0:00:34]} Kg8 {[%emt 0:01:03]} 68. Bd3 {[%emt 0:01:15]} Kf8 {[%emt 0:00:14]} 69. Bb5 {[%emt 0:00:22]} Kg8 {[%emt 0:00:15]} 70. Kf6 {[%emt 0:00:13]} Kh7 {[%emt 0:00:18]} 71. Bd3+ {[%emt 0:00:50]} Kh6 {[%emt 0:03:11]} 72. Bg6 {[%emt 0:00:04]} Bb2+ {[%emt 0:00:13]} 73. Kf5 {[%emt 0:00:32]} Bc3 {[%emt 0:00:31]} 74. Nd6 {[%emt 0:00:16]} Kg7 {[%emt 0:00:22]} 75. Kg5 {[%emt 0:01:12]} Bd2+ {[%emt 0:00:41]} 76. Kh5 {[%emt 0:00:05]} Bc1 {[%emt 0:00:09]} 77. Ne8+ {[%emt 0:01:32]} Kf8 {[%emt 0:00:28]} 78. Kg4 $2 {[%emt 0:00:04]} (78. Nf6 Ba3 79. Nd5 Bc1 80. Kg4 Kg8 81. Ne7+ Kg7 82. h5 Kf6 83. Nf5) 78... Kg8 $2 {[%emt 0:00:14][%mdl 8192]} (78... Bd2 $11 79. Kf5 Ke7) 79. Kf5 $2 {[%emt 0:00:21]} (79. h5 {mates} Kf8 80. Nd6 Kg7 81. Nf5+ Kf6 82. Be8 Bg5 83. h6 Bxh6 84. Nxh6) 79... Bb2 $2 {[%emt 0:00:22][%mdl 8192]} (79... Kf8 $11 80. Ke6 Bf4) 80. h5 {[%emt 0:00:07] White mates.} Bc1 {[%emt 0:00:06]} 81. Kf6 {[%emt 0:00:30]} Bb2+ {[%emt 0:00:02]} 82. Ke6 {[%emt 0:00:06]} Bc1 {[%emt 0:00:02]} 83. Nd6 {[%emt 0:00:06]} Bd2 {[%emt 0:00:40]} 84. Nf5 {[%emt 0:00:17]} Bc1 {[%emt 0:00:12]} 85. Kf6 {[%emt 0:00:13]} Bb2+ {[%emt 0:00:07]} 86. Kg5 {[%emt 0:00:04]} Bc1+ {[%emt 0:00:08]} 87. Kg4 {[%emt 0:00:06]} Bb2 {[%emt 0:03:31]} 88. h6 {[%emt 0:00:06]} Kh8 {[%emt 0:00:34]} 89. h7 {[%emt 0:02:26]} Bc3 {[%emt 0:00:51]} 90. Kh5 {[%emt 0:00:16]} Bb2 {[%emt 0:00:09]} 91. Nd6 {[%emt 0:00:25]} Kg7 {[%emt 0:00:10]} 92. Nf7 {[%emt 0:00:08][%csl Gf7][%cal Rh7h8]} Kf8 {[%emt 0:00:09]} 93. h8=Q+ {[%emt 0:00:07]} Bxh8 {[%emt 0:00:04]} 94. Nxh8 {[%emt 0:00:01]} Ke7 {[%emt 0:00:17]} 95. Kg5 {[%emt 0:00:05]} Kd6 {[%emt 0:00:04]} 96. Kf5 {[%emt 0:00:08]} Kd5 {[%emt 0:00:05]} 97. Nf7 {[%emt 0:00:05]} Kd4 {[%emt 0:00:14]} 98. Ne5 {[%emt 0:00:08]} Kd5 99. Kf4 {[%emt 0:00:09]} Kd4 {[%emt 0:00:08]} 100. Be4 {[%emt 0:00:10] Weighted Error Value: White=0.19 (very precise) /Black=0.35} (100. Bf7 $142 Kc5 101. Ke4 Kb4 102. Kd4 Ka4 103. Nd3 Ka3 104. Bg8 Ka4 105. Kc5) 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Gedajlovic, Max"]
[Black "Escobar Forero, Alder"]
[Result "1-0"]
[ECO "B81"]
[WhiteElo "2317"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,97,54,49,84,71,86,84,84,83,97,91,85,83,115,108,162,164,216,84,98,85,91,93,96,97,95,100,102,102,91,73,72,62,73,72,62,45,68,62,81,43,39,43,29,44,88,85,90,81,105,110,161,161,165,158,195,195,226,224,219,220,364,358,416,426,410,416,762,753,759,745,680,658,838,858,1800,562,2432,2062,5022,5022,29957,29963,29955,5297,2019,1602]} 1. e4 {[%emt 0:01:29]} c5 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:10]} e6 {[%emt 0:02:27]} 3. d4 {[%emt 0:00:40]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:07]} Nf6 {[%emt 0:00:23]} 5. Nc3 {[%emt 0:00:18]} d6 {[%emt 0:00:11]} 6. g4 {[%emt 0:02:23]} h6 {[%emt 0:02:21]} 7. Rg1 {[%emt 0:00:16]} g5 {[%emt 0:05:12] Inhibits h4. B81: Sicilian Scheveningen: Keres Attack.} 8. h4 {[%emt 0:00:50] [#]} Rg8 $146 {[%emt 0:03:42]} ({Predecessor:} 8... gxh4 9. g5 hxg5 10. Bxg5 Be7 11. Qd3 a6 12. O-O-O Bd7 13. e5 dxe5 14. Nxe6 Qa5 15. Bxf6 Bxf6 16. Nd5 Bxe6 17. Nxf6+ Ke7 18. Ng8+ Rxg8 19. Rxg8 Qc7 20. Qa3+ Kf6 21. Qe3 {1-0 (21) Bronstein,O (2476)-Gnojek,P (2295) Pardubice 2022}) 9. hxg5 {[%emt 0:05:00]} hxg5 {[%emt 0:00:04] White is better.} 10. Be3 {[%emt 0:06:26]} Nc6 {[%emt 0:00:46]} 11. Qd2 {[%emt 0:05:32]} Nd7 {[%emt 0:17:23]} 12. O-O-O {[%emt 0:02:58] White is more active.} Nde5 {[%emt 0:03:26]} 13. Be2 {[%emt 0:02:03]} a6 {[%emt 0:06:05] Inhibits Ndb5.} (13... Nxd4 $16 14. Bxd4 (14. Qxd4 a6 $14) 14... Nc6) 14. Nf5 $18 {[%emt 0:13:25]} Na5 {[%emt 0:31:46] [#]} (14... f6 {keeps fighting.} 15. Nxd6+ Bxd6) 15. Nxd6+ {[%emt 0:03:17]} (15. b3 $1 $18 {and White stays clearly on top.}) 15... Bxd6 {[%emt 0:00:36]} 16. Qxd6 {[%emt 0:00:07]} Qxd6 {[%emt 0:00:04]} 17. Rxd6 {[%emt 0:00:08] Threatens to win with Bb6.} Nac4 {[%emt 0:00:06] Inhibits Bb6.} 18. Bxc4 {[%emt 0:01:31]} Nxc4 {[%emt 0:00:02] [#]} 19. Rd3 {[%emt 0:00:21] Strongly threatening Bd4.} Nxe3 {[%emt 0:08:47]} 20. Rxe3 {[%emt 0:00:11]} Bd7 {[%emt 0:00:21]} 21. b3 {[%emt 0:03:07]} Rh8 {[%emt 0:01:33]} 22. Rg2 {[%emt 0:01:04]} Ke7 {[%emt 0:00:29]} 23. Ne2 {[%emt 0:01:07]} Rh1+ {[%emt 0:01:33]} 24. Kd2 {[%emt 0:05:04]} Rd8 {[%emt 0:05:35]} 25. Rd3 {[%emt 0:01:52]} Rdh8 {[%emt 0:00:07]} 26. Ng3 {[%emt 0:06:08]} Ra1 {[%emt 0:03:00]} 27. a4 {[%emt 0:01:05]} b5 {[%emt 0:00:52]} 28. axb5 {[%emt 0:00:54]} axb5 {[%emt 0:00:02]} 29. Ne2 {[%emt 0:04:12] White stays focused until the end.} Rhh1 {[%emt 0:02:06]} 30. Kc3 {[%emt 0:01:22] Inhibits b4+.} Ra2 {[%emt 0:02:11][%cal Ob5b4]} 31. Rd2 {[%emt 0:02:52] Prevents b4+.} Rh3+ {[%emt 0:03:01]} (31... Raa1 $16) 32. Kb4 {[%emt 0:02:14]} ({Resist} 32. Rg3 Rxg3+ 33. Nxg3 Ra1 $16) 32... Bc6 {[%emt 0:00:57]} 33. Rg3 {[%emt 0:02:42]} Rxg3 {[%emt 0:00:41]} 34. Nxg3 $16 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRN} Ra1 {[%emt 0:00:23]} 35. Kc5 {[%emt 0:01:44]} Bd7 {[%emt 0:00:02]} 36. Ne2 {[%emt 0:01:18]} Re1 {[%emt 0:01:10]} (36... Ra8 $142 37. Nd4 Rc8+ 38. Kb4 Rb8) 37. Nc3 $18 {[%emt 0:01:47]} Rg1 {[%emt 0:00:15]} 38. Nxb5 {[%emt 0:01:48]} Rxg4 {[%emt 0:00:04]} 39. Nd6 {[%emt 0:01:09]} f5 {[%emt 0:00:44]} (39... Rh4 $142 40. Nxf7 Rxe4) 40. exf5 {[%emt 0:01:10]} exf5 {[%emt 0:00:03]} 41. b4 {[%emt 0:00:22]} Rg1 {[%emt 0:00:06]} 42. b5 {[%emt 0:00:48]} Rb1 {[%emt 0:00:19]} 43. b6 {[%emt 0:01:24] c4 is the strong threat.} Rb2 {[%emt 0:00:28] Inhibits c4.} 44. Re2+ {[%emt 0:02:05]} (44. b7 $142 Rxb7 45. Nxb7) 44... Kf6 {[%emt 0:00:25]} 45. b7 {[%emt 0:00:42] And now c4 would win.} g4 {[%emt 0:00:05]} 46. c4 {[%emt 0:00:58]} Rxe2 {[%emt 0:00:19]} 47. b8=Q {[%emt 0:00:08]} (47. b8=B $2 {is the wrong capture.} Rxf2 48. Kd4 g3 $19) 47... Be6 {[%emt 0:00:05]} 48. Qh8+ {[%emt 0:01:18]} (48. Qd8+ $142 Kg6 49. Qe8+ Kg5 50. Qe7+ Kf4 51. Nf7 Kf3 52. Ng5+ Kg2 53. Nxe6 Kxf2 {[#]} 54. Qg5 $1 Re5+ 55. Kd6) 48... Kg5 {[%emt 0:00:05]} 49. Qd4 {[%emt 0:01:23] Weighted Error Value: White=0.21 (precise) /Black=0.37} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Kostya Kavutskiy"]
[Black "Macieja, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "A45"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,81,14,27,11,14,10,14,0,17,0,20,6,1,-11,-7,-7,-5,-4,0,0,0,0,0,0,0,-15,-10,-13,-10,-87,-87,-76,-43,-153,-153,-153,-153,-167,-170,-164,-114,-130,-129,-123,-6,-6,-6,-6,-6,-6,-6,-6,0,-83,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:08:00]} Nf6 {[%emt 0:00:02]} 2. Bg5 {[%emt 0:00:58]} e6 {[%emt 0:01:26]} 3. Nd2 {[%emt 0:00:19]} c5 {[%emt 0:09:29]} 4. e3 {[%emt 0:00:20]} Be7 {[%emt 0:02:46]} 5. Ngf3 {[%emt 0:04:34]} cxd4 {[%emt 0:04:30]} 6. exd4 {[%emt 0:00:10]} b6 {[%emt 0:00:04]} 7. Bd3 {[%emt 0:00:50]} Bb7 {[%emt 0:00:02]} 8. O-O {[%emt 0:00:27]} O-O {[%emt 0:00:40]} 9. c3 {[%emt 0:01:14]} d6 {[%emt 0:00:26]} 10. a4 {[%emt 0:01:24]} a6 {[%emt 0:00:13]} 11. Re1 {[%emt 0:03:07]} Nbd7 {[%emt 0:02:29]} 12. h3 {[%emt 0:05:27] A47: 1 d4 Nf6 2 Nf3 b6: Torre, London and Colle Systems.} Nd5 {[%emt 0:07:12]} 13. Bxe7 {[%emt 0:04:14]} Qxe7 {[%emt 0:00:22]} 14. Bf1 {[%emt 0:03:22] [#]} N5f6 $146 {[%emt 0:14:09]} ({Predecessor:} 14... N7f6 15. c4 Nb4 16. a5 bxa5 17. Rxa5 Qc7 18. Ra3 a5 19. Rae3 Bc6 20. Nb1 Rab8 {0-1 (62) Tymrakiewicz,R (2214)-Pniaczek,M (2292) Ustron 2022}) 15. Qb3 {[%emt 0:03:44]} Qd8 {[%emt 0:06:19]} 16. Bd3 {[%emt 0:05:52]} Qc7 {[%emt 0:01:32]} 17. Ne4 {[%emt 0:01:09]} Nxe4 {[%emt 0:03:32]} 18. Bxe4 {[%emt 0:00:07]} Bxe4 {[%emt 0:00:10]} 19. Rxe4 {[%emt 0:00:05]} b5 {[%emt 0:07:43]} 20. axb5 {[%emt 0:05:00]} axb5 {[%emt 0:20:59]} 21. Rxa8 {[%emt 0:18:37]} Rxa8 {[%emt 0:00:02]} 22. Qxb5 {[%emt 0:00:52]} Rb8 $1 {[%emt 0:00:01][%cal Ba8b8,Bb8b2,Bb2b5][%mdl 32]} 23. Qg5 {[%emt 0:00:29]} Rxb2 {[%emt 0:00:06]} 24. Rg4 {[%emt 0:00:37][%csl Gg4][%cal Rg5g7]} g6 {[%emt 0:00:29]} 25. h4 {[%emt 0:02:22]} (25. d5 $11) 25... Qxc3 $17 {[%emt 0:07:46][%cal Oh7h5]} 26. h5 {[%emt 0:04:26][%cal Rh5g6]} Nf8 {[%emt 0:04:42]} (26... Qc2 $5 {[%cal Rc2f2]} 27. Kh2 Qf5 28. hxg6 hxg6 $17) 27. Rf4 {[%emt 0:15:24]} (27. Kh2 $15 Qc2 28. Rf4) 27... Qc1+ {[%emt 0:01:43]} ({Inferior is} 27... Qc2 28. Kh2 Qc7 29. Qf6 $15) 28. Kh2 {[%emt 0:00:08] [#]} Rb5 $3 {[%emt 0:00:03][%mdl 512]} 29. Qf6 {[%emt 0:03:45]} (29. Rf5 Qxg5) 29... Rxh5+ {[%emt 0:00:53]} 30. Kg3 {[%emt 0:00:05]} Qc7 {[%emt 0:02:49]} (30... Rf5 $19 31. Rxf5 gxf5) 31. Ng5 {[%emt 0:00:41][%cal Rg5f7]} e5 {[%emt 0:00:17]} 32. Rf3 {[%emt 0:00:36][%cal Rg5f7] [#]} Rxg5+ {[%emt 0:01:48]} 33. Qxg5 {[%emt 0:00:07][%mdl 4096] Endgame KQR-KQN} Ne6 {[%emt 0:00:04]} 34. Qf6 {[%emt 0:00:41]} Nxd4 {[%emt 0:00:03]} 35. Ra3 {[%emt 0:00:15] Intending Ra8+ and mate.} Qb8 {[%emt 0:00:21] Against Ra8} 36. Kh2 {[%emt 0:00:27]} h5 {[%emt 0:00:17]} 37. Rg3 {[%emt 0:03:17]} (37. Ra5 $11) 37... d5 {[%emt 0:01:13]} (37... Qb2 $17) 38. Rxg6+ $11 {[%emt 0:02:27] The position is equal.} fxg6 {[%emt 0:00:18]} 39. Qxg6+ {[%emt 0:00:05]} Kf8 {[%emt 0:00:20]} 40. Qf6+ {[%emt 0:00:06]} Kg8 {[%emt 0:00:07]} 41. Qg6+ {[%emt 0:00:05] And White is the lucky defender.  Weighted Error Value: White=0.20 (precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Macieja, Bartlomiej"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "2514"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,85,20,0,6,0,6,5,9,0,27,24,32,23,35,31,40,24,21,16,24,22,37,24,51,51,82,60,85,80,93,79,92,95,81,42,25,13,29,0,0,0,0,0,0,0,-14,-45,0,0,0,0,0,0,-8,-154,-139,-155,-146,-127,-137,-287,-270,-265,-253,-219,0,-343,0,-132,0,-312,0,-131]} 1. Nf3 {[%emt 0:00:01]} d5 {[%emt 0:00:32]} 2. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:08]} 3. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:04]} c5 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:33]} cxd4 {[%emt 0:00:11]} 6. Qa4+ {[%emt 0:06:00]} Bd7 {[%emt 0:00:30]} 7. Qxd4 {[%emt 0:00:05]} exd5 {[%emt 0:00:12]} 8. Bg5 {[%emt 0:00:36]} Nc6 {[%emt 0:00:12] D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5.} 9. Qd3 {[%emt 0:07:11]} Be6 {[%emt 0:01:09]} 10. e3 {[%emt 0:00:30] Inhibits d4.} h6 {[%emt 0:02:31]} 11. Bh4 {[%emt 0:04:04]} Be7 {[%emt 0:09:10]} (11... g5 $5 12. Bg3 $8 Ne4 $11) 12. Be2 {[%emt 0:00:20]} O-O {[%emt 0:07:34]} 13. O-O {[%emt 0:00:12]} a6 {[%emt 0:00:16]} 14. Rfd1 {[%emt 0:14:19]} Qb6 {[%emt 0:01:20]} 15. a3 {[%emt 0:23:56]} Rfd8 {[%emt 0:18:36]} (15... Qxb2 $2 16. Rdb1 Bf5 17. Rxb2 $18) 16. b4 {[%emt 0:00:16]} Rac8 {[%emt 0:01:11][%cal Od5d4]} 17. Rac1 {[%emt 0:01:02]} Qa7 {[%emt 0:01:27]} 18. h3 {[%emt 0:18:07] [#]} g6 $146 {[%emt 0:11:36]} ({Predecessor:} 18... b5 19. Bg3 Qb7 20. Ne5 Nxe5 21. Bxe5 Ne4 22. Qb1 f6 23. Bd4 Nd6 24. Bc5 Nc4 25. Bxe7 Qxe7 {0-1 (90) Faizrakhmanov,R (2469)-Bryakin,M (2436) Sochi 2022}) 19. Bf1 {[%emt 0:08:35]} Kg7 {[%emt 0:01:36]} 20. Ne2 {[%emt 0:01:52]} g5 {[%emt 0:07:15]} 21. Bg3 {[%emt 0:00:01]} Ne4 {[%emt 0:00:52] [#]} 22. Nfd4 $1 {[%emt 0:05:37]} Bf6 {[%emt 0:13:14]} 23. Nxe6+ {[%emt 0:00:06]} fxe6 {[%emt 0:00:04]} 24. Bh2 {[%emt 0:00:04] Threatens to win with f3.} Ne5 {[%emt 0:01:18][%cal Bc6e5,Be5c4,Bc4b2][%mdl 32]} 25. Qb3 {[%emt 0:02:21]} b5 {[%emt 0:08:31]} 26. Nd4 {[%emt 0:05:15]} Qf7 {[%emt 0:01:03]} 27. Rxc8 {[%emt 0:01:07]} Rxc8 {[%emt 0:00:07]} 28. f3 {[%emt 0:00:03]} Nd6 {[%emt 0:04:40]} 29. e4 {[%emt 0:00:13]} Nec4 {[%emt 0:01:18] [#] Strongly threatening ...Bxd4+.} 30. Ne2 {[%emt 0:02:19]} Qa7+ {[%emt 0:04:46]} 31. Kh1 {[%emt 0:00:01]} Qe3 {[%emt 0:00:33]} 32. Qa2 {[%emt 0:00:59]} Nb2 $36 {[%emt 0:01:00][%mdl 2048] Black is pushing. Pair of Knights!} 33. Rb1 {[%emt 0:00:27]} Ndc4 {[%emt 0:01:13] ...Nd3 is the strong threat.} 34. exd5 {[%emt 0:00:12]} (34. Ng3 $1 $11 Kh8 35. Bxc4 bxc4 36. e5 (36. Nh5 Bc3 $17)) 34... Qxa3 $17 ({And not} 34... exd5 35. Ng3 Kh8 36. Bg1 $11) 35. Ra1 {[%emt 0:00:36]} Qxa2 {[%emt 0:02:37]} 36. Rxa2 {[%emt 0:00:01]} Ne3 ({Not} 36... exd5 37. Rxa6 d4 38. Ng3 $15) 37. Ng3 {[%emt 0:00:49]} (37. Kg1 $17 {was the only chance.}) 37... Nxf1 $19 38. Nh5+ {[%emt 0:00:20]} Kg6 {[%emt 0:01:25]} 39. Nxf6 {[%emt 0:00:03]} Rc1 $2 {[%emt 0:00:52]} ({Black should try} 39... Kxf6 $19 40. Rxb2 Nxh2 41. Kxh2 exd5) 40. Bg1 $2 {[%emt 0:01:33][%mdl 8192]} (40. Be5 $11 {and White stays safe.} Ne3+ 41. Kh2) 40... Ng3+ $2 {[%emt 0:00:36]} (40... Nd3 $19 41. Rxa6 Kxf6 42. Bd4+ Ke7 43. Rxe6+ Kd7 44. Rxh6 Nxb4) 41. Kh2 $17 {[%emt 0:00:01]} Nf1+ $2 {[%emt 0:00:07]} (41... Nd3 $17 42. Kxg3 Rxg1) 42. Kh1 $19 {[%emt 0:00:00]} Ng3+ {[%emt 0:00:54]} (42... Nd3 $19 {and Black stays clearly on top.} 43. Rxa6 Kxf6 44. Bd4+ Ke7 45. Rxe6+ Kd7 46. Rxh6 Nxb4) 43. Kh2 {[%emt 0:00:01] Weighted Error Value: White=0.28 (precise) /Black=0.35} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Escobar Forero, Alder"]
[Black "Ippolito, Dean"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2510"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,92,3,12,-1,6,-27,0,0,-14,-15,0,0,16,0,12,9,32,45,40,0,1,10,9,8,-3,6,58,-25,-15,-23,-16,-24,-22,-23,0,-19,-20,-19,0,0,0,0,0,0,0,-20,-20,-25,-7,-8,0,-5,-5,-34,-43,-260,-256,-254,-256,-275,-239,-806,-791,-733,-629,-1206,-1201,-1172,-1127,-1104,-991,-12827,-12823,-12834,-12835,-12834,-12833,-29979,-1172,-29979,-29980,-12843,-12840,-12841,-12840]} 1. e4 {[%emt 0:00:28]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 3. Bb5 {[%emt 0:00:10]} Nf6 {[%emt 0:00:07]} 4. d3 {[%emt 0:00:15]} Bc5 {[%emt 0:00:07]} 5. c3 {[%emt 0:00:48]} d5 {[%emt 0:00:12]} 6. Qe2 {[%emt 0:00:07] Strongly threatening d4. C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5.} O-O {[%emt 0:03:03]} 7. h3 {[%emt 0:02:00]} a5 {[%emt 0:12:53]} 8. O-O {[%emt 0:10:02] The position is equal.} dxe4 {[%emt 0:12:10]} 9. dxe4 {[%emt 0:00:40]} Qe7 {[%emt 0:00:19] [#]} 10. Rd1 $146 {[%emt 0:04:45]} ({Predecessor:} 10. Nbd2 Nb8 11. Rd1 c6 12. Bd3 h6 13. Nf1 Nh5 14. Be3 Bxe3 15. Qxe3 Nf4 16. Bc2 {1-0 (49) Quinones,C (2154)-Siddharth,J (2320) Chess.com INT 2020}) 10... Nb8 {[%emt 0:02:26]} 11. Bg5 {[%emt 0:10:59]} c6 {[%emt 0:08:57]} 12. Bd3 {[%emt 0:01:38]} Rd8 {[%emt 0:05:50]} 13. Nbd2 {[%emt 0:01:46]} Nbd7 {[%emt 0:00:09]} 14. Nh4 {[%emt 0:02:59]} h6 {[%emt 0:03:54]} 15. Nf5 {[%emt 0:01:21]} Qf8 {[%emt 0:00:17]} 16. Bh4 {[%emt 0:01:54]} g6 {[%emt 0:00:45]} 17. Ne3 {[%emt 0:05:45]} Be7 {[%emt 0:00:56]} (17... Re8 $11) 18. Qf3 {[%emt 0:14:12] [#]} (18. Bc2 $14) 18... Nxe4 $1 $11 {[%emt 0:06:50]} 19. Qxe4 {[%emt 0:07:06] Threatens to win with Nf3.} Nc5 $1 {[%emt 0:00:07][%csl LRd3,LRe4]} 20. Qxe5 {[%emt 0:00:27]} ({Much worse is} 20. Bxe7 Qxe7 21. Qf3 Nxd3 $17) 20... Bxh4 {[%emt 0:00:29]} 21. Bc2 {[%emt 0:00:23]} Be6 {[%emt 0:08:14]} 22. Nb3 {[%emt 0:03:39]} Rxd1+ {[%emt 0:14:48]} (22... Bxb3 {looks sharper.} 23. axb3 Rxd1+ 24. Rxd1 Re8) 23. Rxd1 {[%emt 0:01:25]} Nxb3 {[%emt 0:00:06]} 24. Bxb3 {[%emt 0:01:03]} Bxb3 {[%emt 0:02:23]} 25. axb3 {[%emt 0:00:07]} Qe8 {[%emt 0:01:34]} 26. Qc7 {[%emt 0:03:14]} Bg5 {[%emt 0:08:24]} 27. Nf1 {[%emt 0:14:56]} b5 {[%emt 0:00:32]} 28. g3 {[%emt 0:05:51]} h5 {[%emt 0:03:31]} 29. h4 {[%emt 0:00:30]} Bh6 {[%emt 0:00:03]} 30. Rd6 {[%emt 0:03:28]} Bc1 {[%emt 0:00:23]} 31. Rxc6 {[%emt 0:01:28]} Bxb2 {[%emt 0:00:18] aiming for ...a4.} 32. Qb7 $2 {[%emt 0:00:35] White does not recover from this.} ({White should try} 32. Rb6 $1 $15) 32... a4 $19 {[%emt 0:01:11]} 33. bxa4 {[%emt 0:01:28]} bxa4 {[%emt 0:00:07] White must now prevent ...a3.} 34. Ne3 {[%emt 0:00:41]} a3 {[%emt 0:02:02]} 35. Ra6 $2 {[%emt 0:00:38]} (35. Nd5 Kg7 36. Nf6 (36. Ra6 $2 Qe1+ 37. Kg2 Qe4+ 38. Kg1 Qe1+ 39. Kg2 Rxa6 $19)) 35... Rxa6 {[%emt 0:00:03]} 36. Qxa6 {[%emt 0:00:03][%mdl 4096] Endgame KQB-KQN} Qe6 {[%emt 0:00:34]} 37. Qa8+ {[%emt 0:00:29]} Kg7 {[%emt 0:00:08] ...a2 is the strong threat.} 38. c4 {[%emt 0:00:36]} Qb6 {[%emt 0:01:01]} 39. Qa4 {[%emt 0:00:31]} Qd4 {[%emt 0:00:56]} 40. Qb3 {[%emt 0:00:37]} Qc3 {[%emt 0:00:44]} 41. Qa2 {[%emt 0:00:40]} Qc1+ {[%emt 0:01:32]} 42. Kg2 {[%emt 0:00:07]} Bd4 {[%emt 0:01:01]} 43. Nc2 {[%emt 0:00:31]} Bc5 {[%emt 0:00:54]} (43... Qd2 $142 44. Kh3 Qxf2 45. Qb1 Be5 46. Qb3 a2 47. Qd3 {[#]} Bxg3 $1 {[%mdl 512]} 48. Qc3+ Kh7 49. Qxg3 Qf5+ 50. Kg2 Qxc2+ 51. Qf2 Qxf2+ 52. Kxf2 a1=Q 53. c5 Qd4+ 54. Ke2 Qxc5 55. Kd3 f5 56. Kd2 f4 57. Ke2 Qd4 58. Kf3 Qe3+ 59. Kg2 Qe2+ 60. Kh3 Qg4+ 61. Kh2 f3 62. Kh1 Qg2#) 44. Qb3 {[%emt 0:01:29]} Qd2 {[%emt 0:01:01]} 45. Kh3 {[%emt 0:00:33]} Qxf2 {[%emt 0:00:47] ( -> ...Qf1+)} 46. Qd3 {[%emt 0:00:26] Prevents Qf1+.} a2 {[%emt 0:00:48] Weighted Error Value: White=0.86/Black=0.18 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Wang, Tianqi"]
[Black "Kostya Kavutskiy"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "2428"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,111,9,14,25,25,19,29,25,0,11,0,34,-7,20,14,16,17,12,15,32,25,20,18,19,23,17,21,23,4,12,0,30,43,50,36,87,99,95,31,25,20,26,26,52,44,72,66,90,83,92,82,126,116,139,78,79,46,64,56,98,93,258,254,247,0,164,137,237,220,254,245,250,138,153,-172,-267,-227,-183,-341,-190,-228,-138,-820,0,-311,-310,-310,-310,-311,-311,-275,-262,-238,-36,-231,-216,-204]} 1. d4 {[%emt 0:01:19]} Nf6 {[%emt 0:10:09]} 2. Nf3 {[%emt 0:00:07]} g6 {[%emt 0:00:16]} 3. Nbd2 {[%emt 0:00:07]} c5 {[%emt 0:01:31]} 4. dxc5 {[%emt 0:00:06]} Qa5 {[%emt 0:02:37]} 5. a3 {[%emt 0:00:07]} Qxc5 {[%emt 0:00:42]} 6. b4 {[%emt 0:00:01]} Qc7 {[%emt 0:00:10]} 7. Bb2 {[%emt 0:00:04]} Bg7 {[%emt 0:02:46]} 8. c4 {[%emt 0:00:27]} O-O {[%emt 0:01:43]} 9. e3 {[%emt 0:00:05]} a5 {[%emt 0:02:09] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 10. Be2 {[%emt 0:03:30]} b6 {[%emt 0:04:04]} 11. O-O {[%emt 0:04:08]} Bb7 {[%emt 0:04:55] White has an edge.} 12. Qb1 {[%emt 0:07:46]} Nc6 {[%emt 0:04:08]} 13. Rc1 {[%emt 0:00:58]} d6 {[%emt 0:01:15]} 14. Bc3 {[%emt 0:07:47][%cal Oc4c5]} axb4 {[%emt 0:05:02]} 15. axb4 {[%emt 0:00:28]} Rxa1 {[%emt 0:00:07]} 16. Qxa1 {[%emt 0:03:08]} Ra8 {[%emt 0:00:33]} 17. Qb2 {[%emt 0:00:06]} Nh5 {[%emt 0:01:55]} 18. Nb1 {[%emt 0:09:36] [#]} Nf6 $146 {[%emt 0:04:29]} ({Predecessor:} 18... e5 19. Nfd2 Nf6 20. Na3 d5 21. Nf3 d4 22. exd4 exd4 23. Nxd4 Ne4 24. Ndb5 Qf4 {0-1 (31) Marin,M (2548)-Margvelashvili,G (2552) Benasque 2012}) 19. Na3 {[%emt 0:02:15]} Qb8 {[%emt 0:03:14]} 20. Ra1 {[%emt 0:06:51]} Ne8 {[%emt 0:02:11]} 21. Nd4 {[%emt 0:02:10]} Nxd4 {[%emt 0:05:17]} 22. exd4 {[%emt 0:01:32]} Nc7 {[%emt 0:00:53]} 23. Bf1 {[%emt 0:01:56]} Ra4 {[%emt 0:02:01]} 24. Re1 {[%emt 0:02:07]} e6 {[%emt 0:05:05]} 25. d5 $1 {[%emt 0:02:27]} e5 {[%emt 0:07:05]} (25... Bxc3 $14 26. Qxc3 e5) 26. b5 $1 $16 {[%emt 0:16:20]} Qa8 {[%emt 0:10:46]} 27. Bb4 {[%emt 0:00:27]} (27. Nc2 $16) 27... Ne8 $1 $14 {[%emt 0:00:36]} 28. Qb3 {[%emt 0:00:57]} Bc8 {[%emt 0:02:23]} 29. Bd3 {[%emt 0:09:57]} f5 {[%emt 0:00:57]} 30. Nc2 {[%emt 0:05:33]} Ra7 {[%emt 0:03:46]} 31. Nd4 {[%emt 0:02:35]} Ra1 {[%emt 0:04:23]} 32. Qc3 {[%emt 0:00:20]} Rxe1+ {[%emt 0:01:39]} 33. Qxe1 {[%emt 0:00:02]} Qa2 {[%emt 0:00:37]} 34. Nc6 {[%emt 0:00:15] And now Ne7+ would win.} Bd7 {[%emt 0:00:26]} 35. Bf1 {[%emt 0:01:21] Strongly threatening Qe3.} f4 {[%emt 0:00:34] Against Qe3} 36. Bd2 {[%emt 0:02:48]} Nf6 {[%emt 0:02:00]} 37. f3 {[%emt 0:00:27]} g5 {[%emt 0:01:52]} 38. Bb4 {[%emt 0:00:28]} e4 $2 {[%emt 0:00:35]} (38... Bf8 $16) 39. Bxd6 $18 {[%emt 0:02:25]} (39. fxe4 Ng4 40. h3 (40. Bxd6 $2 Bxc6 41. e5 Be8 $19) 40... Bxc6 41. hxg4 (41. bxc6 Bd4+ 42. Kh1 Nf2+ 43. Kh2 g4 $11) 41... Bd4+ 42. Kh2 Bd7 $11) 39... e3 {[%emt 0:01:32]} 40. Be5 $2 {[%emt 0:01:51]} (40. Qe2 $18 Qd2 41. Qxd2 exd2 42. Be2) 40... Qc2 {[%emt 0:01:12]} (40... Ne8 $1 $11 {and Black has nothing to worry.}) 41. Qe2 {[%emt 0:01:06]} Qb1 {[%emt 0:00:47]} (41... Qd2 $16 {was called for.}) 42. Qb2 {[%emt 0:01:50]} Qe1 {[%emt 0:01:06]} 43. Bc3 {[%emt 0:01:10]} (43. Bxf6 Bxf6 44. Qe2 Qc1 $15) 43... Qh4 {[%emt 0:00:20][%cal Of6g4]} 44. Ne5 {[%emt 0:01:48] Against Ng4} (44. Bxf6 Bxf6 45. Qe2 Bc8 $11) (44. c5 $18 Ng4 45. fxg4 (45. Bxg7 $2 Qxh2#) 45... Bxc3 46. Qa2) 44... Bf5 $16 {[%emt 0:00:39] ...Nd7 is the strong threat.} 45. d6 $2 {[%emt 0:00:52]} (45. Qa2 $1 $16) 45... Nd7 $19 {[%emt 0:00:20]} 46. c5 {[%emt 0:00:57] Threatening mate with Qa2+.} Nxe5 $1 {[%emt 0:00:26]} (46... Nxc5 47. Bc4+ Be6 48. d7 Qf2+ 49. Qxf2 exf2+ 50. Kxf2 $18) 47. Qa2+ $2 {[%emt 0:00:23]} (47. cxb6 {was worth a try.} Nxf3+ 48. gxf3 Bxc3 49. Qa2+ Kg7 50. b7) 47... Kf8 {[%emt 0:00:30]} (47... Nf7 $142 48. cxb6 Qf2+ 49. Qxf2 exf2+ 50. Kh1 Nxd6) 48. cxb6 {[%emt 0:00:40]} Be6 {[%emt 0:01:20] Prevents b7.} 49. Qa1 $2 {[%emt 0:00:45][%mdl 8192] [#]} (49. b7 $17 Nd7 50. Bxg7+ (50. Qxe6 $2 Qf2+ 51. Kh1 Qxf1#) 50... Kxg7 51. Qb2+ Kf7 52. b6) 49... Qf2+ $2 {[%emt 0:00:30]} (49... Nxf3+ $1 {[%mdl 512]} 50. gxf3 Qf2+ 51. Kh1 Bxc3) 50. Kh1 {[%emt 0:00:05] Black must now prevent b7.} e2 {[%emt 0:00:48]} 51. Bxe2 {[%emt 0:00:31]} Qxe2 {[%emt 0:00:08] Dancing on a razor blade.} 52. b7 {[%emt 0:00:52] Inhibits g4.} Qxb5 {[%emt 0:00:15]} 53. h4 {[%emt 0:00:24] aiming for Qa8+.} g4 {[%emt 0:00:44]} (53... gxh4 $2 54. Qa8+ Kf7 55. b8=Q $18 (55. b8=R $2 Qf1+ 56. Kh2 Nxf3+ 57. Qxf3 Qxf3 $19)) 54. fxg4 {[%emt 0:00:32] [#]} (54. Qa8+ $2 Kf7 55. Qa7 Qb1+ 56. Qg1 Qxb7 57. Bxe5 Bxe5 $19) 54... f3 $2 {[%emt 0:00:51]} (54... Qxb7 $2 55. Bxe5 Bxg4 56. Qd4) (54... Bd5 $1 $19 55. Bxe5 (55. Qa8+ Kf7) (55. b8=R+ Qxb8) 55... Bxe5 56. b8=Q+ (56. Qa8+ Kf7 57. Kh2 f3+ 58. Kh3 fxg2) 56... Qxb8 57. Qxe5 Qb1+ 58. Kh2 Qe4) 55. Bxe5 $2 {[%emt 0:00:34]} (55. Qa8+ {leads to mate.} Kf7 56. Kh2 Nxg4+ 57. Kh3 f2 58. b8=R Qd3+ 59. Qf3+ Qxf3+ 60. gxf3 f1=Q+ 61. Kg3 Qg1+ 62. Kf4 Bh6+ 63. Ke4 Qe3#) (55. b8=Q+ $15 Qxb8 56. Bxe5 fxg2+ 57. Kxg2 Qb7+ 58. Kh2 Bxg4 59. Bxg7+ Qxg7 60. Qa8+ Kf7 61. Qe4) 55... fxg2+ {[%emt 0:00:38]} ({Stronger than} 55... Bxe5 56. b8=Q+ Qxb8 57. Qxe5 fxg2+ 58. Kxg2 (58. Kh2 g1=B+ 59. Kxg1 Qb1+ 60. Kf2 Qa2+ 61. Kg3 Qb3+ 62. Kh2 Qc2+ 63. Kg3 Qd3+ 64. Kf4 Qd2+ 65. Kg3 Qd3+ 66. Kf4 Qc4+ 67. Ke3 Qc1+ 68. Kf2 Qd2+ 69. Kg3 Qd3+ $17) 58... Qa8+ 59. Kg1 Qa7+ 60. Kh1 $11) ({And not} 55... Qxb7 56. Bxg7+ Qxg7 57. Qa8+ Kf7 58. gxf3 $11) 56. Kg1 {[%emt 0:01:07] Weighted Error Value: White=0.42/Black=0.45} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Georgiev, Vladimir"]
[Black "Slade, Theodore"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2406"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,62,32,19,0,31,0,6,-22,16,0,0,17,0,0,0,0,18,17,46,25,33,38,9,12,22,21,220,83,274,257,431,408,404,405,820,367,29959,29954,29978,29979,29979,29980,29980,29981,5481,2000,29995,29986,29996,29997,29997,29998,29998,29999,29999]} 1. d4 {[%emt 0:02:40]} d5 {[%emt 0:00:08]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:06]} a6 {[%emt 0:00:08]} 4. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:05]} c6 {[%emt 0:00:10]} 6. h3 {[%emt 0:01:37] D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6.} Nf6 {[%emt 0:07:38]} 7. Bg5 {[%emt 0:00:14]} h6 {[%emt 0:06:05]} 8. Bh4 {[%emt 0:00:20] [#] The position is equal.} Nbd7 $146 {[%emt 0:00:26]} ({Predecessor:} 8... Be7 9. e3 O-O 10. Bd3 Ne4 11. Bxe7 Qxe7 12. Bxe4 dxe4 13. Nd2 f5 14. Qe2 Be6 {0-1 (85) Hofmann,T (2215)-Kopinits,A (2204) Playchess.com INT 2020}) 9. Qc2 {[%emt 0:04:58]} Bd6 {[%emt 0:04:25]} 10. O-O-O {[%emt 0:03:01]} g5 {[%emt 0:12:21]} 11. Bg3 {[%emt 0:00:16]} Bxg3 {[%emt 0:00:06]} 12. fxg3 {[%emt 0:00:05]} Qe7 {[%emt 0:02:37] Inhibits e4.} 13. e3 {[%emt 0:01:36]} Nf8 {[%emt 0:06:48]} (13... Qxe3+ $2 14. Kb1 $18) 14. Bd3 {[%emt 0:01:48]} Qxe3+ {[%emt 0:04:21]} 15. Kb1 {[%emt 0:00:42]} Qe7 {[%emt 0:00:15]} 16. Na4 {[%emt 0:02:20]} Be6 $1 {[%emt 0:03:39]} 17. Nc5 {[%emt 0:03:27]} O-O-O $2 {[%emt 0:07:18] [#] Black is on the road to losing.} (17... Qc7 $11) 18. Ne5 {[%emt 0:04:44]} (18. Bxa6 $1 $18 {[%mdl 512]} bxa6 19. Qa4) 18... Rd6 $2 {[%emt 0:21:09]} (18... Ne4 $16) 19. Qa4 $18 {[%emt 0:04:17]} Qc7 {[%emt 0:05:33] [#]} (19... N8d7 20. Nxb7 Kxb7) 20. Nxb7 $1 {[%emt 0:09:50][%mdl 576] Decoy} Kxb7 {[%emt 0:00:27]} (20... Qxb7 $2 21. Bxa6 Qxa6 22. Qxa6+ $18) 21. Bxa6+ {[%emt 0:00:07]} Kb6 {[%emt 0:04:07]} (21... Kb8 $142 22. Rc1 Qb6) 22. Rhf1 {[%emt 0:03:57]} (22. Rc1 $142 {Threatening mate with Rc3.} Bf5+ 23. Ka1) 22... Bc8 $2 {[%emt 0:02:43]} (22... Qa7 $18 23. Rxf6 Nd7) 23. Bxc8 {[%emt 0:02:33]} Qxc8 {[%emt 0:00:10]} 24. Qb4+ {[%emt 0:03:00]} Kc7 {[%emt 0:00:10]} 25. Qa5+ {[%emt 0:00:30]} Kb8 {[%emt 0:01:36]} 26. Rd3 {[%emt 0:00:53]} Qb7 {[%emt 0:01:22] [#]} 27. Rb3 {[%emt 0:00:42]} (27. Rxf6 $142 $1 {[%mdl 512]} Qb5 28. Rb3 Qxb3 29. axb3 Rxf6 30. Qd8+ Kb7 31. Qxf6) 27... Rh7 {[%emt 0:03:28]} 28. Rxf6 {[%emt 0:02:07][%mdl 64] Deflection, Decoy. White mates.} Rxf6 {[%emt 0:01:05]} 29. Qd8+ {[%emt 0:00:11]} Ka7 {[%emt 0:00:03]} 30. Ra3+ {[%emt 0:00:15]} Qa6 {[%emt 0:00:05]} 31. Qc7+ {[%emt 0:00:14][%mdl 64] Deflection} Ka8 {[%emt 0:00:05]} 32. Rxa6# {[%emt 0:00:05] Weighted Error Value: White=0.35/Black=0.97} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Rodriguez Garcia, Victor"]
[Black "Sethuraman, Sandeep"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "2350"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,110,0,29,29,20,8,27,32,33,29,54,52,54,65,66,66,66,66,68,43,50,48,79,75,76,72,95,78,83,63,67,60,57,18,67,65,65,18,23,20,38,-18,-19,-7,-18,-30,-3,-14,-14,0,-3,-20,-20,-29,-22,-22,-22,-38,-18,-11,0,0,0,0,0,0,0,0,65,70,181,-573,-19,-1552,-1562,-1477,-877,-1440,-1473,-2591,-2457,-2226,0,-1697,0,-2043,-1748,-1501,-762,-733,-733,-722,-717,-710,-710,-797,-756,-1018,-1018,-1448,-1392,-1136,-1073]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:03]} 2. Nf3 {[%emt 0:00:04][%cal Bg1f3,Bf3d4,Bd4b3,Bb3d2,Bd2b1,Bb1a3][%mdl 32]} d6 {[%emt 0:00:05]} 3. Bb5+ {[%emt 0:00:07]} Nd7 {[%emt 0:00:07]} 4. d4 {[%emt 0:00:18]} cxd4 {[%emt 0:00:08]} 5. Nxd4 {[%emt 0:00:15]} a6 {[%emt 0:01:37]} 6. Bd3 {[%emt 0:00:23] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Ngf6 {[%emt 0:03:14]} 7. O-O {[%emt 0:00:11]} e5 {[%emt 0:05:09]} 8. Nb3 {[%emt 0:01:53] White has an edge.} Be7 {[%emt 0:01:36]} 9. c4 {[%emt 0:00:19]} a5 {[%emt 0:04:07]} 10. Nc3 {[%emt 0:01:47]} a4 {[%emt 0:01:38]} 11. Nd2 {[%emt 0:00:21]} Nc5 {[%emt 0:01:05]} 12. Bc2 {[%emt 0:03:22]} Bd7 {[%emt 0:01:35] [#]} 13. Ndb1 $146 {[%emt 0:01:16]} ({Predecessor:} 13. Qe2 O-O 14. Nb5 Bg4 15. f3 Be6 16. Nb1 Qb6 17. Be3 Qc6 18. N1c3 Na6 19. Nd5 Bxd5 20. exd5 {1-0 (27) Gonzalez Palacio,O (1606)-Murillo Subia,A (1665) San Jose de David 2020}) 13... Bc6 {[%emt 0:07:30][%cal Rf6e4]} 14. Re1 {[%emt 0:00:51]} O-O {[%emt 0:03:03]} 15. Na3 {[%emt 0:00:28]} Nfd7 {[%emt 0:05:57]} 16. Be3 {[%emt 0:05:17]} Qa5 {[%emt 0:06:23]} 17. Qd2 {[%emt 0:07:34]} Nb6 {[%emt 0:07:24]} 18. Rac1 {[%emt 0:02:26]} Rfc8 {[%emt 0:05:41]} 19. Bb1 {[%emt 0:01:39]} Bd7 {[%emt 0:02:39]} 20. Red1 {[%emt 0:05:00]} Qa6 {[%emt 0:02:57]} 21. f3 {[%emt 0:09:13]} Bf8 {[%emt 0:03:58]} (21... Nxc4 $2 22. Nxc4 Be6 23. Nxd6 $18) (21... Be6 $11) 22. Qe2 $1 $14 {[%emt 0:08:39]} Be6 {[%emt 0:05:45]} 23. Nd5 {[%emt 0:06:12]} (23. Ncb5 $1 $14) 23... Nxd5 $1 $11 {[%emt 0:01:22]} 24. exd5 {[%emt 0:00:41]} Bd7 {[%emt 0:00:03]} 25. f4 {[%emt 0:04:08]} (25. g4 $14) 25... exf4 {[%emt 0:03:07]} 26. Bd4 {[%emt 0:02:30]} g6 {[%emt 0:04:26]} 27. Qf2 {[%emt 0:03:07]} Bh6 {[%emt 0:03:30]} 28. Qh4 {[%emt 0:01:58] [#] Intending Qf6 and mate.} Bg7 {[%emt 0:00:02] Inhibits Qf6.} 29. Bxg7 {[%emt 0:00:50]} Kxg7 {[%emt 0:00:02]} 30. Qxf4 {[%emt 0:01:00]} Qb6 {[%emt 0:00:46] Hoping for ...Nd3+.} 31. Qd4+ {[%emt 0:00:40]} Kg8 {[%emt 0:00:07]} 32. Rf1 {[%emt 0:08:34]} Re8 {[%emt 0:01:38]} 33. Rf2 {[%emt 0:02:46]} Re5 {[%emt 0:02:41]} 34. Rcf1 {[%emt 0:00:29]} f5 {[%emt 0:00:49]} 35. g4 $1 {[%emt 0:03:30]} fxg4 {[%emt 0:02:26]} 36. Rf6 {[%emt 0:04:51]} Rae8 {[%emt 0:04:42]} 37. Qf2 {[%emt 0:06:15][%cal Of6g6] Threatening mate with Rxg6+!} Bf5 {[%emt 0:01:01]} 38. Nb5 {[%emt 0:03:57]} Re2 {[%emt 0:04:34]} (38... Qd8 $11 39. Nxd6 (39. Rxd6 Qe7 $17) 39... Qxf6 40. Nxe8 Rxe8 41. Qxc5 Qh4) 39. Qd4 $14 {[%emt 0:00:05]} Bxb1 {[%emt 0:01:59]} ({Better is} 39... Rd2 $1 $14 40. Qxd2 Ne4+ 41. Qd4 Qxd4+ 42. Nxd4 Nxf6) 40. Rxd6 $4 {[%emt 0:00:53][%mdl 8192]} (40. Nxd6 $18 {[%cal Of6f8] Rf8+! would kill now.} Qxb2 41. Qxb2 Rxb2 42. Nxe8) 40... Be4 $2 {[%emt 0:01:42]} 41. Rf7 $2 {[%emt 0:02:05][%mdl 8192]} (41. Rxb6 $11 Rg2+ 42. Kh1 Rxb2+ 43. Kg1 Rg2+ 44. Kh1 Rxa2+ 45. Kg1 Rg2+ 46. Kh1 Rd2+ 47. Kg1 Rg2+ 48. Kh1 Rd2+ 49. Kg1 Rxd4 50. Nxd4) 41... Re1+ $19 {[%emt 0:02:01]} 42. Rf1 {[%emt 0:01:14]} Rxf1+ {[%emt 0:00:21]} 43. Kxf1 {[%emt 0:00:01]} Qa5 {[%emt 0:00:10]} 44. Nc3 {[%emt 0:01:54]} Qc7 {[%emt 0:01:00]} 45. Nb5 {[%emt 0:00:35]} Qa5 {[%emt 0:00:16] ( -> ...Bd3+)} 46. Nc3 $1 {[%emt 0:00:02]} Qc7 {[%emt 0:00:04]} 47. Nb5 {[%emt 0:00:02]} Qf7+ {[%emt 0:01:13] Black is clearly winning.} 48. Rf6 {[%emt 0:00:09]} Qxf6+ {[%emt 0:00:08]} 49. Qxf6 {[%emt 0:00:08]} Rf8 {[%emt 0:00:02]} 50. Qxf8+ {[%emt 0:00:21]} Kxf8 {[%emt 0:00:01]} 51. Kf2 {[%emt 0:00:36]} Bd3 {[%emt 0:00:26]} 52. Na3 {[%emt 0:00:19]} h5 {[%emt 0:00:14][%cal Bh7h5,Bh5h4][%mdl 32]} 53. Ke3 {[%emt 0:00:17]} h4 {[%emt 0:00:24]} 54. b4 {[%emt 0:00:15]} axb3 {[%emt 0:00:05]} 55. axb3 {[%emt 0:00:04] [#]} Nxb3 $1 {[%emt 0:01:24] Weighted Error Value: White=0.36/Black=0.45} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Sethuraman, Sandeep"]
[Black "Escobar Forero, Alder"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2371"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "135"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,135,27,20,21,10,20,15,54,40,51,49,77,67,87,100,101,84,77,74,95,98,100,90,87,92,96,90,100,91,87,81,84,83,96,83,108,107,120,120,148,116,158,129,231,231,401,173,139,104,104,104,104,104,152,150,218,125,243,269,246,236,247,132,132,135,173,173,174,34,87,92,83,83,90,0,90,90,100,95,111,0,0,0,112,98,114,21,21,20,25,30,49,0,0,0,49,49,48,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:01:18]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:07]} 3. Nc3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:04]} exd5 {[%emt 0:00:05]} 5. Bg5 {[%emt 0:00:05]} c6 {[%emt 0:00:32]} 6. Qc2 {[%emt 0:00:06]} Bd6 {[%emt 0:03:49]} 7. e3 {[%emt 0:00:42]} O-O {[%emt 0:00:14] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 8. Bd3 {[%emt 0:01:41][%cal Od3h7] Bxh7+! is the strong threat.} h6 {[%emt 0:00:07]} 9. Bh4 {[%emt 0:00:07]} Na6 {[%emt 0:00:05]} 10. Bxa6 {[%emt 0:08:21]} bxa6 {[%emt 0:00:03]} 11. Nf3 {[%emt 0:01:19] [#]} Be6 $146 {[%emt 0:02:09]} ({Predecessor:} 11... Re8 12. Ne2 Bb4+ 13. Kf1 Bd7 14. Ne5 Be7 15. Nxc6 Rc8 16. Nxe7+ Qxe7 17. Nc3 g5 {½-½ (37) Villa Cerda,J-Owens,J (1300) ICCF email 2013}) 12. O-O {[%emt 0:01:55]} c5 {[%emt 0:00:41]} 13. dxc5 {[%emt 0:07:11]} Bxc5 {[%emt 0:00:05]} 14. Rad1 {[%emt 0:11:09][%cal Oc3d5]} Be7 {[%emt 0:06:24]} 15. Qa4 {[%emt 0:08:44] White has more active pieces. The black rooks are badly placed.} Qb6 {[%emt 0:14:50]} 16. Bxf6 {[%emt 0:01:53]} Bxf6 {[%emt 0:00:09]} 17. Nxd5 {[%emt 0:00:06]} Bxd5 {[%emt 0:00:02]} 18. Rxd5 {[%emt 0:00:07]} Qxb2 {[%emt 0:00:54]} 19. Qxa6 {[%emt 0:01:58]} Rfc8 {[%emt 0:00:15]} 20. h3 {[%emt 0:12:25]} Rc2 {[%emt 0:03:04]} 21. a4 {[%emt 0:02:51]} Qb6 {[%emt 0:00:58]} 22. Rd6 {[%emt 0:04:41]} Qc7 {[%emt 0:01:22]} 23. Nd4 {[%emt 0:06:29]} Bxd4 {[%emt 0:05:53]} 24. Rxd4 {[%emt 0:00:25][%cal Bd6d4,Bd4c4,Bc4c8][%mdl 32]} ({Of course not} 24. exd4 $6 Rc1 25. g3 Rb8 26. Rxc1 Qxc1+ 27. Qf1 Qa3 $11) 24... Rb8 {[%emt 0:06:21]} 25. Rfd1 {[%emt 0:04:36]} Ra2 {[%emt 0:00:49]} 26. Rc4 {[%emt 0:07:09] Against Qc2} Qb7 {[%emt 0:09:10]} 27. Qa5 {[%emt 0:00:02]} Qe7 {[%emt 0:03:21]} (27... Qb6 $16 {was worth a try.} 28. Qf5 a6) 28. Qf5 $1 $18 {[%emt 0:01:55]} Qe8 $2 {[%emt 0:07:09]} (28... Qf6 29. Qxf6 gxf6) 29. Rdc1 {[%emt 0:03:48]} (29. Rc7 $142) 29... Rd8 {[%emt 0:01:44]} 30. Rc8 {[%emt 0:02:21]} Ra1 {[%emt 0:01:53]} 31. Rxa1 {[%emt 0:00:42] Intending Rxd8 and mate.} Rxc8 $16 {[%emt 0:00:01][%mdl 4096] Endgame KQR-KQR} 32. Rd1 {[%emt 0:00:50]} Rc7 {[%emt 0:03:58] Inhibits Qd7.} (32... Rd8 $142 33. Rxd8 Qxd8) 33. a5 {[%emt 0:02:10][%cal Ba4a5,Ba5a6][%mdl 32]} Re7 {[%emt 0:00:28]} (33... Qe7 $16 {was called for.} 34. g4 g6) 34. Qc5 {[%emt 0:02:23]} (34. Rd6 $18) 34... Rd7 {[%emt 0:00:13] [#]} (34... Rb7 $16 35. Rd5 Qb8) 35. Rxd7 $1 $18 {[%emt 0:01:29]} Qxd7 {[%emt 0:00:01] [#] KQ-KQ} 36. a6 $1 {[%emt 0:00:04]} Kh7 {[%emt 0:01:06]} 37. Qd4 {[%emt 0:01:09]} (37. e4 $18) 37... Qe7 {[%emt 0:00:01]} 38. Qd5 {[%emt 0:00:48]} f6 {[%emt 0:03:24]} 39. Qd4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:08]} 40. f4 {[%emt 0:01:36]} (40. Qe4+ $18 Kg8 41. Qd5+ Kf8 42. Qb7) 40... Kh8 {[%emt 0:00:18]} (40... h5 $1 $14) 41. Kh2 $16 {[%emt 0:00:05]} Kh7 {[%emt 0:00:04]} 42. Qe4+ {[%emt 0:00:03]} Kh8 {[%emt 0:00:05]} 43. Qd4 {[%emt 0:00:10]} Kh7 $1 {[%emt 0:00:05]} 44. Kg3 {[%emt 0:01:29]} Kh8 {[%emt 0:00:37]} 45. e4 {[%emt 0:01:35]} Qf7 {[%emt 0:01:01]} 46. Kh2 {[%emt 0:00:46]} (46. Qe3 $16) 46... Qc7 $1 $11 {[%emt 0:00:25]} 47. Kg3 {[%emt 0:00:08]} ({White should try} 47. Qf2 $11) 47... Qf7 $1 $16 {[%emt 0:00:02]} 48. Qc5 {[%emt 0:03:40] Against Qc7} Qd7 {[%emt 0:01:16]} 49. Kh2 {[%emt 0:00:55]} (49. Qe3 $16) 49... Qd2 $1 $11 {[%emt 0:01:13]} 50. Qc8+ {[%emt 0:00:55]} Kh7 {[%emt 0:00:02]} 51. Qf5+ {[%emt 0:00:01]} Kh8 {[%emt 0:00:30]} 52. Qc8+ {[%emt 0:00:05]} (52. e5 $14 fxe5 53. Qxe5 (53. fxe5 Qd5 $16)) 52... Kh7 {[%emt 0:00:05]} 53. Qf5+ {[%emt 0:00:05]} (53. Qg4 $11) 53... Kh8 $14 {[%emt 0:00:00]} 54. e5 {[%emt 0:00:07]} fxe5 {[%emt 0:02:45]} 55. fxe5 {[%emt 0:00:06]} (55. Qxe5 $14 {was preferrable.} Qf2 56. Qe8+ Kh7 57. Qe4+ Kg8 58. f5) 55... Qe2 $11 {[%emt 0:00:25] The position is equal.} 56. Qc8+ {[%emt 0:01:12]} Kh7 {[%emt 0:00:02]} 57. Qf5+ {[%emt 0:00:02]} Kh8 {[%emt 0:00:01]} 58. Qe6 {[%emt 0:02:54]} Qe4 {[%emt 0:00:43]} 59. Qc8+ {[%emt 0:00:10]} Kh7 {[%emt 0:00:01]} 60. Qc5 {[%emt 0:00:11]} Kg8 {[%emt 0:06:40]} 61. Qxa7 {[%emt 0:00:12]} Qxe5+ {[%emt 0:00:05]} 62. Kh1 {[%emt 0:00:25] And now Qg1 would win.} Qa1+ {[%emt 0:00:12]} 63. Kh2 {[%emt 0:00:06]} Qe5+ {[%emt 0:00:08]} 64. g3 {[%emt 0:00:11] aiming for Qf2.} Qe2+ {[%emt 0:00:15]} 65. Kg1 {[%emt 0:00:05] Strongly threatening Qb8+.} Qe1+ {[%emt 0:00:07]} 66. Kg2 {[%emt 0:00:05] Black must now prevent Qf2.} Qe2+ {[%emt 0:00:06]} 67. Kh1 {[%emt 0:00:14]} Qf1+ {[%emt 0:00:18]} 68. Kh2 {[%emt 0:00:03] Black defended with fortune.  Weighted Error Value: White=0.23 (precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Ippolito, Dean"]
[Black "Macieja, Bartlomiej"]
[Result "1/2-1/2"]
[ECO "A62"]
[WhiteElo "2368"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,20,27,32]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:02:13]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:09]} c5 {[%emt 0:00:03]} 4. d5 {[%emt 0:00:08]} exd5 {[%emt 0:00:06]} 5. cxd5 {[%emt 0:00:04]} d6 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:13]} g6 {[%emt 0:00:04]} 7. Bg2 {[%emt 0:00:07]} Bg7 {[%emt 0:00:06]} 8. Nf3 {[%emt 0:00:06]} O-O {[%emt 0:00:11]} 9. O-O {[%emt 0:00:05]} Re8 {[%emt 0:00:04]} 10. Bf4 {[%emt 0:01:15]} Na6 {[%emt 0:00:35] [#] 10...Bf5 gains popularity.} {Predecessor:} 11. Re1 $146 {A62: Modern Benoni: Fianchetto Variation without early ...Nbd7.} Bg4 12. Qd2 Nc7 13. a4 a6 14. Bg5 Qd7 15. Nh4 b5 16. f3 Bh3 17. e4 Bxg2 18. Nxg2 bxa4 19. Nxa4 {0-1 (61) Kovalenko,I (2643)-Indjic,A (2607) Lichess.org INT 2021} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Gedajlovic, Max"]
[Black "Wang, Tianqi"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2317"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,63,10,16,20,20,18,20,19,39,27,55,41,41,44,47,50,95,83,87,74,145,96,83,54,206,117,179,78,193,82,363,374,387,349,384,364,547,519,562,553,536,527,947,934,1114,1093,1013,837,1289,1238,29978,10864,6629,4576]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:08:34]} 2. c4 {[%emt 0:00:12]} e6 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:10]} Bb4+ {[%emt 0:00:03]} 4. Bd2 {[%emt 0:00:29]} Qe7 {[%emt 0:00:05]} 5. e3 {[%emt 0:01:33]} Bxd2+ {[%emt 0:03:01]} 6. Qxd2 {[%emt 0:01:26]} d6 {[%emt 0:01:04]} 7. Nc3 {[%emt 0:02:59] E11: Bogo-Indian.} O-O {[%emt 0:00:14]} 8. Bd3 {[%emt 0:00:44]} e5 {[%emt 0:00:31] Strongly threatening ...e4.} 9. Bc2 {[%emt 0:00:20] The position is equal.} Bg4 {[%emt 0:05:05]} 10. h3 {[%emt 0:02:06] [#]} Be6 $146 {[%emt 0:11:47]} ({Predecessor:} 10... Bxf3 11. gxf3 Nc6 12. d5 Nb4 13. O-O-O Nxc2 14. Qxc2 Nd7 15. h4 Kh8 16. h5 Nc5 {0-1 (31) Yanchenko,R (2436)-Terry,R (2481) Chess.com INT 2017}) 11. b3 {[%emt 0:04:37]} exd4 {[%emt 0:11:39]} 12. Nxd4 {[%emt 0:00:26]} a5 {[%emt 0:00:31]} 13. O-O {[%emt 0:01:18]} Nbd7 {[%emt 0:01:58]} 14. f4 {[%emt 0:03:58] And now f5 would win. White is more active.} Nc5 {[%emt 0:00:30]} 15. e4 {[%emt 0:00:36]} a4 {[%emt 0:03:57]} (15... c6 $142) 16. Rae1 {[%emt 0:01:16]} (16. b4 $142 Ncd7 17. Qe2) 16... axb3 $16 {[%emt 0:03:48]} 17. axb3 {[%emt 0:00:06]} Rad8 $2 {[%emt 0:08:31]} (17... Rfe8 $14) 18. Qf2 {[%emt 0:07:45]} (18. Nd5 $18 Bxd5 19. exd5) 18... c6 {[%emt 0:03:18] [#]} (18... Rfe8 $16) 19. g4 {[%emt 0:07:20]} (19. Nf3 $1 $18) 19... Bc8 {[%emt 0:06:11]} (19... Rfe8 $16 {was necessary.}) 20. Nf3 {[%emt 0:14:38]} (20. b4 $18 {and White stays clearly on top.} Na6 21. g5) 20... Na6 {[%emt 0:07:47][%mdl 8192]} (20... Nfd7 $16 {keeps fighting.}) 21. Qh4 $18 {[%emt 0:02:21] Black must now prevent e5.} Nb4 {[%emt 0:00:50]} 22. Bb1 h6 {[%emt 0:04:25]} 23. g5 {[%emt 0:06:52][%cal Bg4g5,Bg5h6][%mdl 32]} Nd7 {[%emt 0:06:31] [#]} (23... Rfe8 $142 24. gxf6 Qxf6 25. Qxf6 gxf6) 24. Nd5 $1 {[%emt 0:03:30][%mdl 512]} cxd5 {[%emt 0:03:40]} 25. exd5 {[%emt 0:00:02]} Ne5 {[%emt 0:00:07]} 26. fxe5 {[%emt 0:00:13]} dxe5 {[%emt 0:00:44]} 27. Rxe5 {[%emt 0:01:38]} Qd6 {[%emt 0:00:23]} 28. gxh6 {[%emt 0:01:47]} g6 {[%emt 0:00:36]} 29. Rg5 {[%emt 0:06:08]} Qc5+ {[%emt 0:01:39]} 30. Kh1 {[%emt 0:00:53] White wants to mate with Ne5.} Rde8 {[%emt 0:00:51] [#]} 31. Qg3 {[%emt 0:01:52]} (31. Bxg6 $142 $1 fxg6 32. Rxg6+ Kh8 33. h7 Qe3 34. Rg8+ Rxg8 35. hxg8=N+ Kxg8 36. Rg1+ Qxg1+ 37. Kxg1) 31... Re7 {[%emt 0:05:56]} 32. d6 {[%emt 0:00:57] Weighted Error Value: White=0.21 (precise) /Black=0.85} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Slade, Theodore"]
[Black "Rodriguez Garcia, Victor"]
[Result "0-1"]
[ECO "A80"]
[WhiteElo "2028"]
[BlackElo "2350"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,94,17,0,3,14,14,0,0,-9,14,-13,-8,-14,0,-15,-20,-9,-9,-4,-5,-9,-7,0,0,-25,0,0,0,-15,0,-93,-93,-93,-93,-94,-94,-102,-97,-92,45,-118,-86,-86,-86,-95,-93,-189,-111,-145,-95,-112,-104,-122,-112,-188,-179,-198,-162,-195,-173,-189,-122,-190,-198,-195,-203,-250,-245,-375,-366,-762,-237,-947,-940,-1487,-1471,-1549,-1416,-1384,-1383,-29975,-29976,-29984,-29985,-29989,-29990]} 1. d4 {[%emt 0:00:02]} f5 {[%emt 0:00:04]} 2. Nc3 {[%emt 0:03:00]} Nf6 {[%emt 0:00:30]} 3. Bg5 {[%emt 0:00:12]} d5 {[%emt 0:00:26]} 4. Bxf6 {[%emt 0:00:15]} exf6 {[%emt 0:00:10]} 5. e3 {[%emt 0:02:00]} Be6 {[%emt 0:00:45]} 6. Bd3 {[%emt 0:01:14]} Qd7 {[%emt 0:00:38] A80: Dutch Defence: Unusual White second moves.} 7. Nge2 {[%emt 0:03:28][%cal Bg1e2,Be2f4,Bf4d3,Bd3c5][%mdl 32]} Nc6 {[%emt 0:05:23]} 8. Nf4 {[%emt 0:04:20]} Bf7 {[%emt 0:01:32] Against Qh5. The position is equal.} 9. a3 {[%emt 0:04:08]} g6 {[%emt 0:01:11]} 10. Qf3 {[%emt 0:02:45][%cal Rf4d5]} O-O-O {[%emt 0:00:09]} 11. Bb5 {[%emt 0:13:16][%cal Bd3b5,Bb5a4,Ba4b3][%mdl 32]} Kb8 {[%emt 0:01:27]} 12. Nd3 {[%emt 0:05:06][%cal Od3b4]} a6 {[%emt 0:06:57]} 13. Ba4 {[%emt 0:01:47]} Qe6 {[%emt 0:18:14]} 14. O-O {[%emt 0:06:45] [#]} Na5 $146 {[%emt 0:02:50]} ({Predecessor:} 14... Na7 15. b4 b6 16. Nf4 Qd6 17. Bb3 g5 18. Nfxd5 Be6 19. Rfb1 Nc8 20. b5 a5 {1-0 (36) Patino Andreu,J-Mate Adan,R Ponferrada 1997}) 15. b4 {[%emt 0:03:36]} Nc4 {[%emt 0:00:11]} 16. Qe2 {[%emt 0:03:26] Against Nd2} Bd6 {[%emt 0:08:58]} 17. Nc5 {[%emt 0:05:58]} Qe7 {[%emt 0:00:36]} 18. Bb3 {[%emt 0:01:32]} c6 {[%emt 0:01:07]} 19. a4 {[%emt 0:02:05]} Rhe8 {[%emt 0:04:06]} 20. b5 {[%emt 0:06:34]} (20. Rfb1 $11) 20... Bxc5 $17 {[%emt 0:02:23]} 21. dxc5 {[%emt 0:00:17]} Qxc5 {[%emt 0:03:37] Strongly threatening ...d4.} 22. Bxc4 {[%emt 0:02:30]} Qxc4 {[%emt 0:02:46]} 23. Qxc4 {[%emt 0:00:07]} dxc4 {[%emt 0:00:04]} 24. bxc6 {[%emt 0:04:51]} b6 {[%emt 0:01:13]} (24... bxc6 $17 25. Rfb1+ Kc7) 25. Ne2 $2 {[%emt 0:02:10]} (25. a5 $1 $14 {is the one way to stay ahead.} b5 26. Na2) 25... Kc7 {[%emt 0:00:51]} 26. Nd4 {[%emt 0:00:11]} Bd5 {[%emt 0:00:42]} 27. Rfd1 {[%emt 0:07:25]} Bxc6 {[%emt 0:00:41][%cal Of5f4]} 28. Rd2 {[%emt 0:00:27]} (28. g3 $17) 28... Rd7 {[%emt 0:25:28]} (28... f4 $1 $19 29. exf4 Bxa4 $1) 29. c3 {[%emt 0:00:40]} Be4 {[%emt 0:00:35] Black is more active.} ({Black should try} 29... f4 $1 30. exf4 Bxa4 $1) 30. Rb2 {[%emt 0:02:17]} Bd3 {[%emt 0:00:23]} 31. h3 {[%emt 0:01:52]} Rde7 {[%emt 0:01:13][%cal Of5f4] White must now prevent ...f4!} 32. Nf3 {[%emt 0:02:43] [#]} (32. g3 $17) 32... g5 $1 $19 {[%emt 0:01:03]} 33. Raa2 {[%emt 0:02:49]} Rd8 {[%emt 0:04:00]} 34. Rb4 {[%emt 0:00:49]} Rd6 {[%emt 0:00:11]} 35. Kh2 {[%emt 0:01:39]} h6 {[%emt 0:02:08]} (35... f4 $19 36. exf4 gxf4) 36. Rd2 {[%emt 0:00:19]} (36. Kg3 $17 {was called for.}) 36... f4 {[%emt 0:01:12]} 37. exf4 {[%emt 0:00:15]} gxf4 {[%emt 0:00:13]} 38. Ra2 {[%emt 0:01:53]} Re2 {[%emt 0:00:15]} 39. Rxe2 {[%emt 0:00:24]} (39. Rbb2 $142 Rxb2 40. Rxb2) 39... Bxe2 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 40. Nd4 $2 {[%emt 0:00:49] [#]} (40. Nh4) 40... Bd3 $2 {[%emt 0:00:31]} (40... Rxd4 $1 {[%mdl 512]} 41. cxd4 Bd3) 41. f3 $2 {[%emt 0:01:20] [#]} (41. Nf3) 41... Rxd4 $1 {[%emt 0:02:16][%mdl 512]} 42. cxd4 {[%emt 0:00:06] KR-KB} (42. g3 Rd7) 42... c3 {[%emt 0:00:04][%cal Bc4c3,Bc3c2][%mdl 32]} 43. Rb3 {[%emt 0:00:08]} c2 {[%emt 0:00:06]} 44. Rc3+ {[%emt 0:00:11]} Kd6 {[%emt 0:00:04] aiming for ...Kd5.} 45. Kg1 {[%emt 0:00:34]} Kd5 {[%emt 0:00:01] Black mates.} 46. Kf2 {[%emt 0:00:13]} Kxd4 {[%emt 0:00:07]} 47. Rc6 {[%emt 0:01:00]} Bc4 {[%emt 0:00:08] Weighted Error Value: White=0.72/Black=0.27 (precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Kostya Kavutskiy"]
[Black "Georgiev, Vladimir"]
[Result "0-1"]
[ECO "D20"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,96,0,0,0,0,25,0,20,25,37,33,45,19,38,-36,-31,-30,21,25,25,0,7,-5,0,-110,-103,-117,-88,-89,-61,-79,-59,-65,-61,-80,-88,-97,-40,-43,-50,-50,-18,-26,-9,-65,-47,-53,-38,-83,-82,-168,-147,-165,-182,-162,-134,-309,-297,-254,-243,-192,-183,-342,-334,-420,-396,-664,-453,-724,-709,-1066,-979,-1031,-847,-29984,-29985,-29985,-29982]} 1. d4 {[%emt 0:00:21]} d5 {[%emt 0:01:01]} 2. c4 {[%emt 0:00:55]} dxc4 {[%emt 0:00:05]} 3. e4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 4. e5 {[%emt 0:00:46]} Nd5 {[%emt 0:00:06]} 5. Bxc4 {[%emt 0:00:08]} Nb6 {[%emt 0:00:34]} 6. Bb3 {[%emt 0:01:11]} Nc6 {[%emt 0:01:10]} 7. Ne2 {[%emt 0:01:26]} Bf5 {[%emt 0:00:36]} 8. Nbc3 {[%emt 0:01:13]} e6 {[%emt 0:00:07]} 9. a3 {[%emt 0:02:58]} Qd7 {[%emt 0:01:00]} 10. O-O {[%emt 0:01:24]} O-O-O {[%emt 0:03:38]} 11. Be3 {[%emt 0:01:46]} Kb8 {[%emt 0:00:38] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} 12. Qc1 {[%emt 0:02:16]} h5 {[%emt 0:00:15]} 13. Rd1 {[%emt 0:03:18]} Qe8 {[%emt 0:00:24] The position is equal.} 14. Bc2 {[%emt 0:06:53]} Bxc2 {[%emt 0:02:45]} 15. Qxc2 {[%emt 0:00:05]} h4 {[%emt 0:00:22]} 16. h3 {[%emt 0:01:50]} f6 {[%emt 0:01:50]} 17. exf6 {[%emt 0:07:41]} (17. b4 $14) 17... gxf6 $15 {[%emt 0:00:42] [#]} 18. Nf4 $146 {[%emt 0:00:10]} ({Predecessor:} 18. b4 Bd6 19. Kh1 Qf7 20. Rac1 Rhg8 21. Rg1 f5 22. f3 Qg7 23. Qb3 Rge8 24. Rcd1 {0-1 (40) Izoria,Z (2450)-Ganguly,S (2498) Yerevan 2000}) 18... Nd5 {[%emt 0:09:12]} (18... Bh6 $142) 19. Ncxd5 $11 {[%emt 0:04:15]} exd5 {[%emt 0:00:12]} 20. Rac1 {[%emt 0:00:07]} Qd7 {[%emt 0:02:53]} 21. Rd3 {[%emt 0:05:23]} Rg8 {[%emt 0:02:36]} 22. Rc3 {[%emt 0:04:09]} (22. Rb3 $11 {keeps the balance.} Ka8 23. Qd3) 22... Bd6 $17 {[%emt 0:01:18] ...Qg7 is the strong threat.} 23. Qd1 {[%emt 0:17:14]} Qf5 {[%emt 0:07:37]} 24. Qf3 {[%emt 0:09:21] [#]} Nxd4 $1 {[%emt 0:00:45] Black is more active.} 25. Bxd4 {[%emt 0:00:14]} ({Avoid the trap} 25. Qxd5 $2 Be5 26. Qc4 Bxf4 $19) 25... Qxf4 {[%emt 0:00:06] The board is on fire.} 26. Qxf4 {[%emt 0:00:49]} Bxf4 {[%emt 0:00:08]} 27. Rd1 {[%emt 0:06:16]} Be5 {[%emt 0:02:41]} 28. Rf3 {[%emt 0:00:10]} b6 {[%emt 0:05:20]} ({Black should try} 28... c6 $17 29. Rf5 Rde8) 29. Bxe5 {[%emt 0:03:24]} fxe5 $15 {[%emt 0:00:07][%mdl 4096] Endgame KRR-KRR} 30. Rf5 {[%emt 0:00:04] Prevents Rg5.} Rge8 {[%emt 0:04:26]} 31. Rh5 {[%emt 0:00:13]} Kb7 {[%emt 0:00:45]} 32. f3 {[%emt 0:01:46]} (32. Rxh4 $11 d4 33. g4) 32... c5 {[%emt 0:00:38]} 33. Rxh4 {[%emt 0:00:34]} c4 {[%emt 0:00:12]} 34. Rh7+ {[%emt 0:02:41]} Kc6 {[%emt 0:00:47]} 35. h4 {[%emt 0:01:08]} (35. Rxa7 $17 {was worth a try.} e4 36. fxe4 dxe4 37. Rxd8 Rxd8 38. h4) 35... Rh8 {[%emt 0:02:59]} 36. Rxa7 {[%emt 0:02:01]} Rxh4 {[%emt 0:00:08]} 37. Re7 {[%emt 0:00:18]} Rd4 {[%emt 0:02:33]} 38. Rb1 {[%emt 0:02:03] This move loses the game for White.} (38. Rf1 $17 {was called for.}) 38... Rd2 $19 {[%emt 0:04:42] And now ...Rg8 would win.} 39. Rxe5 {[%emt 0:00:38]} Rg8 {[%emt 0:00:04]} 40. g4 {[%emt 0:00:13] [#]} Rf8 $1 {[%emt 0:00:15][%mdl 1024] Black has strong compensation.} 41. Re6+ $2 {[%emt 0:02:57]} (41. Re3 {is a better defense.}) 41... Kc5 {[%emt 0:00:22]} 42. b4+ {[%emt 0:01:48]} Kd4 {[%emt 0:00:12] aiming for ...c3.} 43. Rf1 $2 {[%emt 0:00:58]} (43. Rc1 Rxf3 44. a4) 43... Rh8 {[%emt 0:01:17]} 44. Rxb6 {[%emt 0:03:14]} (44. Rc1 $142 Ra8 45. Rxb6) 44... Rhh2 {[%emt 0:03:01][%csl Gh2][%cal Rd2g2]} 45. Rc1 {[%emt 0:00:05]} c3 {[%emt 0:02:27][%cal Bc4c3,Bc3c2][%mdl 32]} 46. Rc6 {[%emt 0:01:18]} c2 {[%emt 0:00:14] ( -> ...Rhe2)} 47. b5 {[%emt 0:00:27]} Rhe2 {[%emt 0:01:29]} 48. Kf1 {[%emt 0:00:22]} Kd3 {[%emt 0:00:38] Weighted Error Value: White=0.69/Black=0.19 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Macieja, Bartlomiej"]
[Black "Sethuraman, Sandeep"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2514"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "158"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,158,11,8,4,0,8,0,21,-2,62,39,37,30,20,37,28,-33,0,0,0,0,25,0,0,0,41,54,45,28,83,0,0,0,0,0,0,0,0,-22,-25,-34,-26,-38,-31,-33,-26,-35,0,-21,6,1,7,0,145,127,157,158,101,0,140,131,131,106,422,422,700,692,643,606,772,772,754,739,941,922,1023,687,416,0,966,889,975,946,1121,1134,872,885,762,785,768,729,651,572,691,629,1357,1328,12841,12841,12843,12843,12844,12843,12844,12844,12845,12844,12845,12844,12845,12845,12845,12845,12845,12845,12845,12846,12846,12846,12846,12846,12846,12845,12846,12844,12848,12848,12850,27996,27997,27997,27999,27997,27998,27997,27996,27996,27997,27995,27996,27996,27995,27995,27999,27995,27996,27996,27996]} 1. c4 {[%emt 0:00:35]} Nf6 {[%emt 0:00:13]} 2. Nc3 {[%emt 0:00:19]} e5 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:04]} 4. e3 {[%emt 0:00:02]} Bb4 {[%emt 0:00:13]} 5. Qc2 {[%emt 0:00:03]} O-O {[%emt 0:00:10]} 6. Nd5 {[%emt 0:00:15]} Re8 {[%emt 0:00:06]} 7. Qf5 {[%emt 0:01:07]} d6 {[%emt 0:00:07] A28: English Opening: Four Knights Variation.} 8. Nxf6+ $1 {[%emt 0:00:10]} gxf6 {[%emt 0:00:04]} 9. Qc2 {[%emt 0:20:08]} e4 {[%emt 0:10:25] The position is equal.} 10. a3 {[%emt 0:03:31] [#] Nd4 is the strong threat.} Bc5 $146 {[%emt 0:05:01] Prevents Nd4.} (10... exf3 $11 11. axb4 Nxb4) ({Predecessor:} 10... exf3 11. axb4 fxg2 12. Rg1 Nxb4 13. Qc3 a5 14. Rxg2+ Kf8 15. d3 Qe7 16. e4 Qe5 {½-½ (46) Spagnoli,L-Petukhov,V (2208) ICCF email 2013}) 11. Nh4 {[%emt 0:08:28]} d5 {[%emt 0:05:00]} 12. b4 {[%emt 0:02:50]} Bf8 {[%emt 0:04:03]} 13. cxd5 {[%emt 0:11:57]} Qxd5 {[%emt 0:00:02]} 14. Bc4 {[%emt 0:01:59]} (14. Bb2 $11) 14... Qh5 {[%emt 0:02:37]} (14... Qg5 $15 15. g3 Bh3) 15. g3 $1 $11 {[%emt 0:00:38]} a5 {[%emt 0:07:30]} 16. b5 {[%emt 0:17:15]} Ne5 {[%emt 0:00:59]} 17. Qxe4 {[%emt 0:00:02]} (17. Bb2 $5 {[%cal Rc2e4]}) 17... Bg4 {[%emt 0:04:29] Against Be2} 18. Qc2 $1 {[%emt 0:00:02]} Nf3+ {[%emt 0:06:37]} 19. Nxf3 {[%emt 0:02:45]} Bxf3 {[%emt 0:00:02]} 20. Rf1 {[%emt 0:00:05]} c6 {[%emt 0:03:32]} (20... Rad8 $11) 21. b6 {[%emt 0:04:57]} ({White should try} 21. bxc6 $16 Bxc6 22. Bb2) 21... Bg2 $36 {[%emt 0:05:33][%mdl 2048] Black is more active.} 22. Bb2 {[%emt 0:01:47]} Bxf1 {[%emt 0:00:15]} 23. Kxf1 {[%emt 0:09:05]} Qxh2 {[%emt 0:00:57]} 24. Qf5 {[%emt 0:01:05]} Qh6 {[%emt 0:05:59]} 25. Qxf6 {[%emt 0:06:57] The board is on fire.} Qxf6 {[%emt 0:00:06]} 26. Bxf6 {[%emt 0:00:04] This bishop pair is nice.} Bg7 {[%emt 0:02:22]} 27. Bxg7 {[%emt 0:00:03]} Kxg7 {[%emt 0:00:02][%mdl 4096] Endgame KRR-KRB} 28. Ke2 {[%emt 0:01:23]} Rad8 {[%emt 0:02:10]} 29. Rh1 {[%emt 0:00:15]} Re5 {[%emt 0:05:19]} 30. a4 {[%emt 0:02:27]} (30. f4 $5 {[%cal Rf4e5]} Rc5 31. d3 $11) 30... Rd6 {[%emt 0:00:45]} 31. f4 {[%emt 0:02:05]} Rc5 {[%emt 0:02:32]} 32. d3 {[%emt 0:00:01]} Rg6 {[%emt 0:07:18]} (32... Rh6 $1 $11 {keeps the balance.} 33. Rxh6 Kxh6) 33. Kf3 $16 {[%emt 0:00:14][%mdl 1024] White has strong compensation. White is more active.} Rd6 {[%emt 0:02:16] [#]} 34. g4 $1 {[%emt 0:01:26] Against h5} h6 {[%emt 0:01:12]} 35. Ke4 {[%emt 0:00:35]} ({Better is} 35. Rh2 $16) 35... Rd7 {[%emt 0:05:44] Black is now going downhill.} (35... h5 $1 $11) 36. Rc1 {[%emt 0:03:20] Threatens to win with d4.} h5 {[%emt 0:00:04]} 37. g5 {[%emt 0:00:26] Strongly threatening d4.} Re7+ $2 {[%emt 0:00:58][%mdl 8192] [#]} (37... f5+ $16 38. gxf6+ Kxf6) 38. Kf3 $1 $18 {[%emt 0:00:13]} f6 {[%emt 0:06:20]} (38... Re8 $142 39. d4 Rxc4 40. Rxc4 h4) 39. gxf6+ {[%emt 0:00:02]} Kxf6 {[%emt 0:00:05]} 40. d4 {[%emt 0:00:02]} Rxc4 {[%emt 0:00:24]} 41. Rxc4 {[%emt 0:00:00] KR-KR} h4 {[%emt 0:00:25]} 42. Rc2 {[%emt 0:01:03]} Rg7 {[%emt 0:00:18]} 43. Rh2 {[%emt 0:01:34]} Rh7 {[%emt 0:00:41]} 44. Kg4 {[%emt 0:00:18]} Rg7+ {[%emt 0:00:03]} 45. Kf3 {[%emt 0:00:06]} (45. Kxh4 $142 Rg1 46. Kh3) 45... Rh7 $1 {[%emt 0:00:03]} 46. e4 {[%emt 0:00:44]} h3 {[%emt 0:00:43]} 47. Kg3 {[%emt 0:00:57]} Rd7 {[%emt 0:00:16]} 48. Rxh3 {[%emt 0:00:33]} Rxd4 {[%emt 0:00:04]} 49. Kf3 {[%emt 0:00:29]} Rb4 {[%emt 0:00:30]} 50. Rh5 {[%emt 0:00:25]} Rxb6 {[%emt 0:01:31]} 51. Rf5+ {[%emt 0:00:32]} Kg6 {[%emt 0:00:52]} 52. Rxa5 {[%emt 0:00:09]} Rb4 {[%emt 0:00:04]} 53. Ra8 {[%emt 0:00:56]} c5 {[%emt 0:00:01]} 54. a5 {[%emt 0:00:03] Black must now prevent a6.} c4 {[%emt 0:01:02]} 55. a6 {[%emt 0:00:01]} bxa6 {[%emt 0:01:10]} 56. Rxa6+ {[%emt 0:00:01]} Kh5 {[%emt 0:00:01]} 57. f5 {[%emt 0:01:55]} Rb1 {[%emt 0:00:56]} 58. Rc6 {[%emt 0:00:02]} Kg5 {[%emt 0:00:35]} 59. Rg6+ {[%emt 0:00:36]} Kh5 {[%emt 0:00:01]} 60. Kf4 {[%emt 0:00:17]} c3 {[%emt 0:00:41]} 61. Rc6 {[%emt 0:00:04]} Rc1 {[%emt 0:00:07]} 62. Rc8 {[%emt 0:01:13][%cal Rc8h8]} Kh6 {[%emt 0:00:03]} 63. Ke5 {[%emt 0:00:12]} Kg5 {[%emt 0:00:54]} 64. Rg8+ {[%emt 0:00:53]} Kh5 {[%emt 0:00:14]} 65. Rg3 {[%emt 0:00:42]} Kh4 {[%emt 0:01:01]} 66. Rg2 {[%emt 0:00:16]} Kh3 {[%emt 0:01:27]} 67. Ra2 {[%emt 0:00:34]} Kg4 {[%emt 0:00:29]} 68. Kf6 {[%emt 0:00:10]} c2 {[%emt 0:01:21]} 69. e5 {[%emt 0:00:04][%cal Be4e5,Be5e6,Be6e7][%mdl 32]} Rf1 {[%emt 0:00:36]} 70. Rxc2 {[%emt 0:00:04]} Rxf5+ {[%emt 0:00:03] White mates.} 71. Ke6 {[%emt 0:00:04]} Rh5 {[%emt 0:00:22]} 72. Rf2 {[%emt 0:01:20]} Rh8 {[%emt 0:00:59]} 73. Kd7 {[%emt 0:01:03]} Ra8 {[%emt 0:00:15]} 74. e6 {[%emt 0:00:04]} Ra7+ {[%emt 0:00:07]} 75. Kd6 {[%emt 0:00:29]} Ra6+ {[%emt 0:00:34]} 76. Ke5 {[%emt 0:00:19]} Kg5 {[%emt 0:00:33]} 77. e7 {[%emt 0:00:33]} Ra1 {[%emt 0:00:06]} 78. Rf8 {[%emt 0:00:37]} Re1+ {[%emt 0:00:14]} 79. Kd6 {[%emt 0:00:01]} Kh6 {[%emt 0:00:18] Weighted Error Value: White=0.28 (precise) /Black=0.48} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Escobar Forero, Alder"]
[Black "Slade, Theodore"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2510"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "177"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,177,7,7,14,3,10,6,0,3,-7,-12,-8,-5,-14,-12,-28,-29,-29,-28,-20,-39,-27,-23,-16,-6,-10,-8,-39,-35,-44,-41,-44,-32,-47,-20,-12,-23,-27,0,0,0,0,59,46,56,7,10,8,43,36,36,36,36,46,37,44,45,47,39,43,120,110,104,43,43,44,43,45,45,20,20,16,167,167,168,168,168,168,168,168,168,167,167,140,140,140,140,140,140,133,133,133,133,133,133,133,133,133,178,145,145,145,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,0,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,188,29977,29977,29978,29979,29980,29981,29981,29981,29982,29983,29983,29984,29982,29967]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:09]} 3. Nc3 {[%emt 0:00:56]} Nf6 {[%emt 0:00:11]} 4. a3 {[%emt 0:00:04]} d5 {[%emt 0:01:13]} 5. exd5 {[%emt 0:05:59]} Nxd5 {[%emt 0:00:40]} 6. Bb5 {[%emt 0:01:13] C47: Scotch Four Knights and Four Knights with 4 g3.} Nxc3 {[%emt 0:00:56]} 7. bxc3 {[%emt 0:00:02]} Bd6 {[%emt 0:00:29]} 8. d4 {[%emt 0:00:41] The position is equal.} exd4 {[%emt 0:02:14]} 9. cxd4 {[%emt 0:00:05]} O-O {[%emt 0:00:38]} 10. O-O {[%emt 0:00:07]} Bg4 {[%emt 0:01:54]} 11. c3 {[%emt 0:00:09]} Qf6 {[%emt 0:00:52]} 12. h3 {[%emt 0:00:52]} Bxf3 {[%emt 0:00:42]} 13. Qxf3 {[%emt 0:00:02]} Qxf3 {[%emt 0:00:16]} 14. gxf3 {[%emt 0:00:02]} Ne7 {[%emt 0:01:27][%cal Bc6e7,Be7g6,Bg6h4,Bh4f3][%mdl 32]} 15. Re1 {[%emt 0:05:08]} Ng6 {[%emt 0:08:22] [#]} 16. Rb1 $146 {[%emt 0:01:58]} ({Predecessor:} 16. Re4 f5 17. Re6 Nh4 18. Kf1 Rf6 19. Rxf6 gxf6 20. Rb1 Kg7 21. a4 c6 22. Bc4 {½-½ (51) Unat,C (2130)-Marn,J (2280) Belgrade 2021}) 16... c6 {[%emt 0:20:25]} 17. Bf1 {[%emt 0:08:51]} b6 {[%emt 0:04:11]} 18. c4 {[%emt 0:01:59]} Rfe8 {[%emt 0:03:25]} 19. Rd1 {[%emt 0:07:29]} Nh4 {[%emt 0:03:16]} 20. Rb3 {[%emt 0:00:32]} Re6 {[%emt 0:05:13]} 21. a4 {[%emt 0:04:57][%cal Oa4a5]} Rae8 {[%emt 0:02:38]} 22. a5 {[%emt 0:01:03]} bxa5 {[%emt 0:04:56]} 23. c5 {[%emt 0:00:42]} Bc7 {[%emt 0:01:56]} 24. Be3 {[%emt 0:03:11]} Nxf3+ {[%emt 0:06:52]} 25. Kh1 $1 {[%emt 0:00:14]} Kf8 {[%emt 0:06:34]} (25... g5 $11) 26. Rb7 $14 {[%emt 0:04:40][%csl LRa7,LRc7]} R8e7 {[%emt 0:01:33]} 27. Bc4 {[%emt 0:15:47]} (27. Rxa7 $14 {might be stronger.} h6 28. Bg2) 27... Re4 $11 {[%emt 0:06:53]} 28. Bd3 {[%emt 0:01:35] This bishop pair is nice.} Rxd4 {[%emt 0:03:27]} (28... Rh4 $2 29. Be2 Nxd4 30. Rxd4 Rxd4 31. Bxd4 $18) 29. Bxd4 {[%emt 0:00:12]} Nxd4 {[%emt 0:00:07]} 30. Bc4 {[%emt 0:00:05]} Be5 {[%emt 0:05:44]} 31. Rxe7 {[%emt 0:00:05]} Kxe7 $14 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KBN} 32. f4 {[%emt 0:00:03]} Bf6 {[%emt 0:00:23]} 33. Ra1 {[%emt 0:00:04]} Ne6 $1 {[%emt 0:03:01]} 34. Rxa5 {[%emt 0:00:02]} Bd4 {[%emt 0:00:33]} (34... Nxf4 $14 35. Rxa7+ Kd8) 35. Rxa7+ $16 {[%emt 0:01:00]} Kf6 {[%emt 0:01:14] [#]} 36. f5 {[%emt 0:03:45]} (36. Rd7 $1 $16 {Hoping for Bxe6.} Bxc5 37. f5) 36... Kxf5 $14 {[%emt 0:01:15]} 37. Rxf7+ {[%emt 0:00:17]} Bf6 $1 {[%emt 0:00:03]} 38. Rd7 {[%emt 0:06:08] Threatens to win with Bxe6+.} Be5 {[%emt 0:02:12]} 39. Bxe6+ {[%emt 0:01:53]} ({Don't take} 39. Rf7+ $6 Bf6 40. Rd7 Nxc5 $16) 39... Kxe6 {[%emt 0:00:07] KR-KB} 40. Rd1 {[%emt 0:00:30]} Bb8 $2 {[%emt 0:02:01]} (40... g5 $11 {and Black stays safe.}) 41. Kg2 $18 {[%emt 0:00:20]} Ba7 {[%emt 0:00:14]} 42. Rd6+ {[%emt 0:00:05]} Ke7 {[%emt 0:00:13]} 43. Rxc6 {[%emt 0:00:11] Rc7+ would kill now.} Kd7 {[%emt 0:00:04] Prevents Rc7+.} 44. Rd6+ {[%emt 0:02:08]} Kc7 {[%emt 0:00:05]} 45. Rd5 {[%emt 0:00:05] And now Rf5 would win.} Kc6 {[%emt 0:00:09]} 46. Rh5 {[%emt 0:00:46]} h6 {[%emt 0:00:14]} 47. Kf3 {[%emt 0:00:04]} Bxc5 {[%emt 0:00:07]} 48. Ke4 {[%emt 0:00:07]} Be7 {[%emt 0:00:49]} 49. Rd5 {[%emt 0:00:13]} Bf6 {[%emt 0:00:27]} 50. Rd1 {[%emt 0:00:08]} h5 {[%emt 0:01:09]} 51. Kf5 {[%emt 0:00:44]} h4 {[%emt 0:00:21]} 52. Ke6 {[%emt 0:00:40]} Kc5 {[%emt 0:00:44]} 53. Rd5+ {[%emt 0:01:03]} Kc6 {[%emt 0:00:09]} 54. Rf5 {[%emt 0:00:18]} Bd8 {[%emt 0:01:48]} 55. Rf8 {[%emt 0:00:28]} Ba5 {[%emt 0:02:05]} 56. Rg8 {[%emt 0:00:18]} Be1 {[%emt 0:00:37]} 57. Rxg7 {[%emt 0:00:08]} Bg3 {[%emt 0:00:39]} 58. Rg5 {[%emt 0:00:34]} Bf2 {[%emt 0:00:17]} 59. Rf5 {[%emt 0:00:20]} Bg3 {[%emt 0:00:05]} 60. Rd5 {[%emt 0:00:07]} Bf2 {[%emt 0:00:16]} 61. Rd2 {[%emt 0:00:12]} Bg3 {[%emt 0:01:09]} 62. Rc2+ {[%emt 0:00:05]} Kb7 {[%emt 0:00:30]} 63. Rc5 {[%emt 0:02:20]} Kb6 {[%emt 0:00:18]} 64. Kd5 {[%emt 0:00:07]} Kb7 {[%emt 0:00:04]} 65. Rc6 {[%emt 0:00:10]} Bf4 {[%emt 0:00:33]} 66. Rc4 {[%emt 0:02:20]} Bg3 {[%emt 0:00:05]} 67. Rc2 {[%emt 0:07:25]} Kb6 {[%emt 0:00:05]} 68. Rc3 {[%emt 0:00:50]} Kb7 {[%emt 0:00:07]} 69. Rc6 {[%emt 0:00:45]} Bf4 $1 {[%emt 0:00:15]} 70. Kc5 {[%emt 0:01:04]} Bg3 {[%emt 0:00:20]} 71. Kb5 {[%emt 0:00:02]} Be1 {[%emt 0:01:05]} 72. Rc4 {[%emt 0:02:22]} Bg3 {[%emt 0:00:08]} 73. Kb4 {[%emt 0:00:43]} Kb6 {[%emt 0:00:13]} 74. Kb3 {[%emt 0:00:11]} Kb5 {[%emt 0:00:10]} 75. Rc8 {[%emt 0:00:02]} Bf2 {[%emt 0:00:35]} 76. Kc3 {[%emt 0:00:11]} Bg3 {[%emt 0:00:16]} 77. Kd4 {[%emt 0:00:13]} Kb6 {[%emt 0:00:11]} 78. Ke4 {[%emt 0:00:17]} Kb7 {[%emt 0:00:09]} 79. Rc3 {[%emt 0:00:41]} Be1 {[%emt 0:00:23]} 80. Rc1 {[%emt 0:00:34]} Bg3 {[%emt 0:00:10]} 81. Kf5 {[%emt 0:00:17] Threatening mate with Rc4.} Kb6 {[%emt 0:00:09]} 82. Kg5 {[%emt 0:00:20] Intending Rc4 and mate.} Kb7 $2 {[%emt 0:00:11] [#]} (82... Kb5 $18 83. Kg4 Bf2) 83. Rc4 {[%emt 0:02:28] White mates.} Kb6 {[%emt 0:00:06]} 84. Rxh4 {[%emt 0:00:19]} Kc5 {[%emt 0:05:52]} 85. Re4 {[%emt 0:00:17]} Kd5 {[%emt 0:00:06]} 86. Re8 {[%emt 0:00:05]} Bc7 {[%emt 0:00:51]} 87. h4 {[%emt 0:00:09][%cal Bh3h4,Bh4h5][%mdl 32]} Kd6 {[%emt 0:00:15]} 88. h5 {[%emt 0:00:07]} Kd7 {[%emt 0:00:03]} 89. Re2 {[%emt 0:00:05] Weighted Error Value: White=0.06 (flawless) /Black=0.13 (very precise)} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Wang, Tianqi"]
[Black "Ippolito, Dean"]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2428"]
[BlackElo "2368"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,61,0,9,0,0,0,3,0,0,0,45,58,50,38,49,51,66,63,133,137,140,147,123,129,141,121,149,114,180,178,196,189,207,204,220,235,242,214,256,213,198,185,242,260,518,494,494,485,568,549,620,609,548,480]} 1. d4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:05][%cal Bg8f6,Bf6h5,Bh5f4][%mdl 32]} 2. Nf3 {[%emt 0:00:05]} g6 {[%emt 0:00:08]} 3. Nbd2 {[%emt 0:00:08]} Bg7 {[%emt 0:00:20]} 4. e4 {[%emt 0:00:05][%cal Be2e4,Be4e5][%mdl 32]} O-O {[%emt 0:00:17]} 5. e5 {[%emt 0:00:16]} Nh5 {[%emt 0:00:07]} 6. g4 {[%emt 0:00:14] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Nf4 {[%emt 0:00:06]} 7. Ne4 {[%emt 0:00:04]} d5 {[%emt 0:00:29][%csl LRe4,LRg4]} 8. Ng3 {[%emt 0:00:06] The position is equal.} Ne6 {[%emt 0:01:40]} 9. Nf5 $1 {[%emt 0:00:05] [#]} f6 $146 {[%emt 0:08:28]} (9... c5 $5 {[%cal Rg6f5]} 10. Nxg7 Nxg7 $11) ({Predecessor:} 9... c5 10. Nxg7 Nxg7 11. h3 cxd4 12. Bh6 Qa5+ 13. Qd2 Qxd2+ 14. Nxd2 Nc6 15. f4 f6 16. exf6 exf6 {1-0 (34) Vidit,S (2727)-Grandelius,N (2672) Wijk aan Zee 2022}) 10. Nxg7 {[%emt 0:00:08]} Nxg7 {[%emt 0:00:10]} 11. h3 $36 {[%emt 0:00:23][%mdl 2048] White is pushing.} c5 $1 {[%emt 0:07:22]} 12. dxc5 {[%emt 0:14:49]} fxe5 {[%emt 0:00:52]} 13. Nxe5 {[%emt 0:02:13] Black must now prevent Bg2.} Qa5+ {[%emt 0:08:20] White stays focused until the end.} (13... Nc6 $14) 14. Qd2 $16 {[%emt 0:00:21]} Qxc5 {[%emt 0:00:43]} 15. Bg2 {[%emt 0:00:17]} d4 {[%emt 0:01:43]} 16. Nd3 {[%emt 0:00:46]} Qd6 {[%emt 0:00:40]} 17. b3 {[%emt 0:00:56]} Nc6 {[%emt 0:10:32]} 18. Bb2 {[%emt 0:01:06]} e5 {[%emt 0:02:13]} (18... Bd7 $16) 19. O-O-O $18 {[%emt 0:01:53]} Bd7 {[%emt 0:08:40]} 20. Rhe1 {[%emt 0:03:05]} Rae8 {[%emt 0:00:41]} 21. Re2 {[%emt 0:05:56]} Re7 {[%emt 0:05:24]} 22. Rde1 {[%emt 0:00:17]} Rfe8 {[%emt 0:00:05]} 23. Kb1 {[%emt 0:00:41]} b5 {[%emt 0:00:52]} 24. a3 {[%emt 0:04:33][%cal Ba2a3,Ba3a4][%mdl 32]} a5 {[%emt 0:02:00]} 25. Bh1 {[%emt 0:00:22]} b4 {[%emt 0:06:05]} (25... a4 {was necessary.} 26. b4 Nd8) 26. a4 {[%emt 0:01:30]} Kf7 $2 {[%emt 0:19:22]} (26... Nd8 {was worth a try.} 27. f4 exf4) 27. Bxc6 {[%emt 0:06:16] White is clearly winning.} Bxc6 {[%emt 0:00:03] [#]} 28. Nxe5+ {[%emt 0:00:36][%mdl 512]} Rxe5 {[%emt 0:03:38]} (28... Kg8 29. Nxc6) 29. Qf4+ {[%emt 0:00:46]} Qf6 {[%emt 0:00:07]} 30. Qxf6+ {[%emt 0:00:08]} ({Not} 30. Qxd4 R5e6 31. Qc4 (31. Qxf6+ Rxf6 32. Rxe8 Nxe8 $16) 31... Qf3 32. Bxg7 Qd5 33. Qxd5 (33. Rxe6 Rxe6 34. Qxd5 Bxd5 $16) 33... Bxd5 34. Rxe6 Rxe6 $16) 30... Kxf6 31. Rxe5 {[%emt 0:00:08] Weighted Error Value: White=0.06 (flawless) /Black=0.36} 1-0

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Georgiev, Vladimir"]
[Black "Rodriguez Garcia, Victor"]
[Result "1/2-1/2"]
[ECO "A49"]
[WhiteElo "2406"]
[BlackElo "2350"]
[Annotator "NA RC"]
[PlyCount "9"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:13:19]} Nf6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:06]} g6 {[%emt 0:00:04]} 3. g3 {[%emt 0:00:02]} Bg7 {[%emt 0:00:18]} 4. Bg2 {[%emt 0:00:09]} O-O {[%emt 0:00:07]} 5. O-O {[%emt 0:00:05]} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Kostya Kavutskiy"]
[Black "Gedajlovic, Max"]
[Result "1/2-1/2"]
[ECO "E10"]
[BlackElo "2317"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,58,27,27,25,34,32,37,31,32,23,33,25,35,36,26,9,52,48,51,45,52,27,72,53,64,50,62,52,62,48,55,34,35,43,50,25,47,45,64,9,31,12,9,-70,-63,-70,-64,-61,-66,-54,-52]} 1. d4 {[%emt 0:00:15]} e6 {[%emt 0:00:32]} 2. Nf3 {[%emt 0:01:11]} Nf6 {[%emt 0:00:23]} 3. c4 {[%emt 0:00:15]} a6 {[%emt 0:00:10]} 4. Nc3 {[%emt 0:00:13]} d5 {[%emt 0:00:08]} 5. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:07]} 6. Bg5 {[%emt 0:00:06] D37: Queen's Gambit Declined: 5 Bf4.} Be6 {[%emt 0:00:09]} 7. e3 {[%emt 0:00:11]} Nbd7 {[%emt 0:00:06]} 8. Bd3 {[%emt 0:00:10] White is slightly better.} Bd6 {[%emt 0:00:09]} 9. h3 {[%emt 0:00:41]} c6 {[%emt 0:01:25]} 10. Bf4 {[%emt 0:00:25]} Qc7 {[%emt 0:00:12]} 11. Qd2 {[%emt 0:00:15]} h6 {[%emt 0:01:29]} 12. Rc1 {[%emt 0:00:34]} g5 {[%emt 0:04:27]} 13. Bxd6 {[%emt 0:01:57]} Qxd6 {[%emt 0:00:13] [#]} 14. Qc2 $146 {[%emt 0:03:38]} ({Predecessor:} 14. a3 a5 15. Qc2 O-O 16. Ne2 Rac8 17. O-O c5 18. dxc5 Nxc5 19. Nfd4 Nfe4 20. Qd1 Nxd3 21. Qxd3 {1-0 (36) Grischuk,A (2777)-Cardoso Cardoso,J (2414) Chess.com INT 2020}) 14... Rg8 {[%emt 0:03:19]} 15. Ne2 {[%emt 0:03:25]} Kf8 {[%emt 0:14:28]} 16. Ng3 {[%emt 0:02:47]} Qb4+ {[%emt 0:03:45]} 17. Nd2 {[%emt 0:01:35]} Re8 {[%emt 0:01:14][%cal Ba8e8,Be8e7,Be7d7][%mdl 32]} 18. a3 {[%emt 0:01:38]} Qb6 {[%emt 0:01:01]} 19. b4 {[%emt 0:13:15]} h5 {[%emt 0:02:50]} 20. Nb3 {[%emt 0:05:13]} h4 {[%emt 0:06:09]} 21. Ne2 {[%emt 0:02:46]} (21. Nf5 {keeps more tension.} Ne4 22. Bxe4 dxe4 23. Nd6) 21... Re7 {[%emt 0:02:47]} 22. Qc3 {[%emt 0:10:43]} Ne8 {[%emt 0:02:55][%cal Bf6e8,Be8d6,Bd6f5,Bf5h4][%mdl 32]} 23. Nc5 {[%emt 0:01:06]} Nd6 {[%emt 0:02:11]} 24. Nxd7+ {[%emt 0:08:20]} (24. O-O $14) 24... Rxd7 {[%emt 0:01:26]} 25. Qc5 {[%emt 0:01:00]} Qd8 {[%emt 0:01:03]} 26. Kd2 {[%emt 0:01:30]} ({White should try} 26. a4 $11) 26... Kg7 {[%emt 0:01:49] Black is slightly better.} 27. g3 $1 {[%emt 0:06:29]} Bf5 {[%emt 0:01:32]} 28. Bxf5 {[%emt 0:01:46]} Nxf5 {[%emt 0:00:05]} 29. gxh4 {[%emt 0:00:18]} Nxh4 {[%emt 0:02:41] Weighted Error Value: White=0.15 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Sethuraman, Sandeep"]
[Black "Wang, Tianqi"]
[Result "0-1"]
[ECO "A61"]
[WhiteElo "2371"]
[BlackElo "2428"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,80,30,27,27,30,27,27,35,41,30,14,26,0,0,-56,-59,-60,-41,-47,-30,-66,-66,-139,-135,-157,-59,-52,-55,-79,-73,-184,-189,-186,-181,-139,-145,-200,-193,-184,-191,-263,-209,-497,-485,-533,-508,-516,-502,-477,-466,-528,-514,-525,-519,-522,-485,-504,-502,-556,-564,-558,-549,-1165,-1071]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:22]} 2. c4 {[%emt 0:00:05]} c5 {[%emt 0:00:05]} 3. d5 {[%emt 0:00:04]} e6 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:03]} exd5 {[%emt 0:00:03]} 5. cxd5 {[%emt 0:00:05]} d6 {[%emt 0:00:02]} 6. Nf3 {[%emt 0:00:07]} g6 {[%emt 0:00:03]} 7. Bf4 {[%emt 0:00:12]} a6 {[%emt 0:00:04]} 8. a4 {[%emt 0:00:05]} Bg7 {[%emt 0:00:15]} 9. h3 {[%emt 0:00:22]} O-O {[%emt 0:00:05]} 10. e3 {[%emt 0:00:04]} Ne8 {[%emt 0:00:11] A61: Modern Benoni: Nf3 without early e4.} 11. Nd2 {[%emt 0:07:27]} Nd7 {[%emt 0:01:35][%cal Bb8d7,Bd7e5,Be5f7][%mdl 32]} 12. Be2 {[%emt 0:01:18]} b6 {[%emt 0:01:39] White has an edge.} 13. O-O {[%emt 0:08:18]} Ne5 {[%emt 0:01:14]} 14. Bh2 {[%emt 0:03:01]} f5 {[%emt 0:04:53]} 15. Qb3 {[%emt 0:08:04]} Rb8 {[%emt 0:04:39]} 16. f4 {[%emt 0:00:11]} (16. Rfd1 $11) 16... Nf7 $1 $15 {[%emt 0:00:22]} 17. e4 {[%emt 0:02:28] [#]} fxe4 $146 {[%emt 0:02:41]} ({Predecessor:} 17... Kh8 18. Kh1 Nc7 19. Nc4 fxe4 20. Nxe4 Bf5 21. Ng3 Nh6 22. Bf3 b5 23. axb5 axb5 {0-1 (45) Janik,I (2500)-Sowul,B (2186) Suwalki 2021}) 18. Ndxe4 {[%emt 0:01:15]} b5 {[%emt 0:00:36]} 19. axb5 {[%emt 0:07:12]} axb5 {[%emt 0:00:21]} 20. Bxb5 {[%emt 0:07:14]} (20. Kh1 $15) 20... Nc7 $17 {[%emt 0:00:36]} 21. Qc4 {[%emt 0:00:36]} Bf5 {[%emt 0:10:46]} (21... Nxb5 $17 22. Nxb5 Bf5) 22. Bc6 $1 $15 {[%emt 0:10:40]} Rxb2 {[%emt 0:01:10]} 23. Rae1 {[%emt 0:03:41]} Qb8 {[%emt 0:15:17] Black is more active.} ({Don't take} 23... Rc2 24. Qb3 Bxc3 25. Qxc2 Bxe1 26. Rxe1 $11) 24. g4 {[%emt 0:06:09] [#]} (24. Rc1 $17) 24... Bc8 $1 $36 {[%emt 0:02:11][%cal Bf5c8,Bc8a6,Ba6d3][%mdl 2080] Black is really pushing.} 25. Ra1 {[%emt 0:02:03]} Qb4 {[%emt 0:08:26]} 26. Qxb4 {[%emt 0:02:15]} cxb4 {[%emt 0:00:14]} ({Much weaker is} 26... Rxb4 $6 27. Ra7 Ne8 28. Re1 $11) 27. Na4 {[%emt 0:03:29] [#]} (27. Nb5 $17 {might work better.} Nxb5 28. Bxb5) 27... Re2 $1 {[%emt 0:20:47]} 28. Rae1 {[%emt 0:01:14]} Ra2 {[%emt 0:00:35] Strongly threatening ...Ba6.} 29. Rb1 {[%emt 0:08:23]} (29. Rd1 $142) 29... Ba6 {[%emt 0:00:44]} 30. Rf3 {[%emt 0:00:28]} (30. Rfd1 Rb8 31. g5) 30... Bd4+ {[%emt 0:04:20] Black is clearly winning.} 31. Kh1 {[%emt 0:00:03] [#]} Ne5 $1 {[%emt 0:00:27][%mdl 512]} 32. Rfb3 {[%emt 0:08:37]} Nxc6 {[%emt 0:02:59]} 33. dxc6 {[%emt 0:00:13]} Rxa4 {[%emt 0:00:06]} 34. Rxb4 {[%emt 0:00:29]} Bd3 {[%emt 0:03:00][%csl LRb1,LRe4][%cal Rd3e4]} 35. Nxd6 {[%emt 0:00:16]} Ra2 {[%emt 0:08:06] aiming for ...Bc5.} 36. Rxd4 {[%emt 0:04:46]} Bxb1 {[%emt 0:00:20]} 37. f5 {[%emt 0:00:04]} Ra6 {[%emt 0:01:43]} 38. Rb4 {[%emt 0:03:46]} Ba2 {[%emt 0:01:07]} 39. Be5 {[%emt 0:00:44]} Rxc6 {[%emt 0:00:22]} 40. Rb7 {[%emt 0:00:03]} Bd5+ {[%emt 0:00:11] Weighted Error Value: White=0.41/Black=0.08 (flawless)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Ippolito, Dean"]
[Black "Kostya Kavutskiy"]
[Result "1/2-1/2"]
[ECO "E60"]
[WhiteElo "2368"]
[Annotator "RC"]
[PlyCount "19"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:03:33]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:11]} 4. g3 {[%emt 0:00:06]} O-O {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:07]} d6 {[%emt 0:00:05]} 6. Nc3 {[%emt 0:00:08]} Bf5 {[%emt 0:00:14]} 7. Nh4 {[%emt 0:01:21]} Bc8 {[%emt 0:00:06]} 8. Nf3 {[%emt 0:00:12]} Bf5 {[%emt 0:00:06]} 9. Nh4 {[%emt 0:00:06]} Bc8 {[%emt 0:00:05]} 10. Nf3 {[%emt 0:00:06]} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Rodriguez Garcia, Victor"]
[Black "Escobar Forero, Alder"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2350"]
[BlackElo "2510"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,16,10,25]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:04]} 3. e3 {[%emt 0:00:15]} Bg4 {[%emt 0:00:08]} 4. Be2 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:05]} 5. O-O {[%emt 0:00:06]} e5 {[%emt 0:00:06]} 6. c4 {[%emt 0:00:08]} Be7 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:07]} O-O {[%emt 0:00:06]} 8. b3 {[%emt 0:00:08]} c6 {[%emt 0:00:36] [#]} {Predecessor:} 9. Bb2 $146 {A53: Old Indian Defence without Nf3.} e4 10. Nd2 Bxe2 11. Qxe2 d5 12. f3 exf3 13. Qxf3 Nb6 14. Rad1 Bb4 15. e4 Bxc3 16. Bxc3 Nxe4 17. Nxe4 dxe4 18. Qxe4 Qd7 19. Rd3 Rae8 {0-1 (46) Nefedov,S (2313)-Pridorozhni,A (2580) Chess.com INT 2021} 1/2-1/2

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Gedajlovic, Max"]
[Black "Georgiev, Vladimir"]
[Result "0-1"]
[ECO "D20"]
[WhiteElo "2317"]
[BlackElo "2406"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,102,17,30,22,36,41,29,37,35,35,35,15,8,18,33,25,25,20,14,17,4,12,34,13,69,9,28,22,33,25,22,16,44,0,0,0,66,75,60,76,68,0,0,-25,-20,-29,-25,-153,-153,-173,-125,-120,-99,-210,-200,-298,-305,-297,-306,-318,-317,-334,-326,-427,-456,-687,-415,-410,-405,-382,-379,-583,-544,-606,-522,-1179,-1151,-1121,-1112,-1016,-891,-1404,-1054,-1242,-1141,-12839,-12839,-5697,-1597]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:02:59]} 2. c4 {[%emt 0:00:11]} dxc4 {[%emt 0:00:04]} 3. e3 {[%emt 0:00:09]} Nf6 {[%emt 0:01:04]} 4. Bxc4 {[%emt 0:00:18]} e6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:13]} a6 {[%emt 0:00:35]} 6. O-O {[%emt 0:00:47]} b5 {[%emt 0:00:15]} 7. Bd3 {[%emt 0:00:51] 7.Be2 gains popularity.} Bb7 {[%emt 0:00:12]} 8. a4 {[%emt 0:00:48]} b4 {[%emt 0:00:10]} 9. Nbd2 {[%emt 0:00:17] D26: Queen's Gambit Accepted: 4 e3 e6 5 Bxc5 c5 sidelines.} Be7 {[%emt 0:01:58]} 10. Nb3 {[%emt 0:00:18] [#]} c5 $146 {[%emt 0:05:35]} ({Predecessor:} 10... O-O 11. Na5 Be4 12. b3 c5 13. Bxe4 Nxe4 14. Nc4 cxd4 15. Qxd4 Nc3 16. Qxd8 Rxd8 {1-0 (45) Vifleemskaia,S (1943)-Omonova,U (1852) Lichess.org INT 2020}) 11. Nxc5 {[%emt 0:07:34] White has an edge.} Bxc5 {[%emt 0:01:16]} 12. dxc5 {[%emt 0:00:03]} Nbd7 {[%emt 0:00:08]} 13. Bd2 {[%emt 0:17:28]} Nxc5 {[%emt 0:01:07]} 14. Bc4 {[%emt 0:02:26]} Rb8 {[%emt 0:03:53]} 15. Bxb4 {[%emt 0:22:15]} (15. Qe2 {is interesting.} O-O 16. Rfd1 Qc7 17. Nd4) 15... Qxd1 {[%emt 0:03:46][%mdl 64] [#] Remove Defender} 16. Rfxd1 {[%emt 0:00:13]} Bxf3 {[%emt 0:00:10]} 17. Bxc5 {[%emt 0:00:13] A strong pair of Bishops.} Bxd1 {[%emt 0:00:15]} 18. Rxd1 {[%emt 0:00:05]} Rd8 {[%emt 0:04:34]} (18... Rc8 $5 {[%cal Rc8c5]} 19. b4 Rc6 $14) 19. Ra1 {[%emt 0:08:23][%mdl 1024] White has compensation.} Nd7 {[%emt 0:03:20]} (19... Ra8 $11) 20. Ba3 {[%emt 0:01:47]} (20. Bd4 $14) 20... Nb8 {[%emt 0:00:45]} 21. f4 {[%emt 0:04:20]} h5 {[%emt 0:02:14]} 22. b4 {[%emt 0:03:22] Threatening b5.} Rc8 {[%emt 0:01:03]} 23. Be2 {[%emt 0:00:43]} Rc2 {[%emt 0:02:48]} 24. Bf1 {[%emt 0:03:40]} Kd7 {[%emt 0:01:08]} 25. b5 {[%emt 0:01:12]} a5 {[%emt 0:02:01]} (25... axb5 $11 26. Bxb5+ Nc6) 26. Rd1+ $14 {[%emt 0:01:49]} Kc8 {[%emt 0:00:16]} 27. Bd3 {[%emt 0:01:48]} Ra2 {[%emt 0:00:38]} 28. Bd6 {[%emt 0:02:04]} (28. Rc1+ $14 Kd7 29. Bc5) 28... Rxa4 $11 {[%emt 0:02:00]} 29. Rc1+ {[%emt 0:01:47]} Kd7 {[%emt 0:02:15]} 30. Bc7 {[%emt 0:00:29]} Ra3 {[%emt 0:03:18]} 31. Be4 {[%emt 0:01:06]} (31. Bf1 $1 $11) 31... Rxe3 $17 {[%emt 0:00:20]} 32. Bb7 {[%emt 0:00:28] Against Rc8} Re1+ {[%emt 0:00:14]} 33. Rxe1 {[%emt 0:00:08]} Kxc7 {[%emt 0:00:05][%mdl 4096] Endgame KRB-KRN} 34. Be4 {[%emt 0:01:38]} (34. Bf3 $17) 34... Kb6 {[%emt 0:00:21]} 35. f5 {[%emt 0:00:51] [#]} (35. Rd1 {might work better.}) 35... Nd7 $1 $19 {[%emt 0:03:16]} ({Inferior is} 35... Kxb5 36. fxe6 fxe6 37. Rb1+ Kc5 38. Ra1 $17) 36. fxe6 {[%emt 0:02:20]} fxe6 {[%emt 0:00:05]} 37. Bd3 {[%emt 0:00:05]} Nc5 {[%emt 0:00:05]} 38. Bc4 {[%emt 0:00:02]} Rd8 {[%emt 0:01:06]} 39. Re5 {[%emt 0:02:53]} a4 {[%emt 0:01:23][%cal Ba5a4,Ba4a3][%mdl 32]} 40. Kf1 {[%emt 0:01:08]} (40. Re3 $142 Rd2 41. Kf1) 40... a3 {[%emt 0:02:31]} 41. Re3 {[%emt 0:01:07]} Ra8 {[%emt 0:00:32] And now ...a2 would win.} 42. Ba2 {[%emt 0:00:05]} Kxb5 {[%emt 0:00:25]} 43. Ke2 {[%emt 0:00:07]} (43. Rc3 {keeps fighting.}) 43... Kb4 {[%emt 0:00:16] Black is clearly winning.} 44. Kd2 {[%emt 0:00:21]} Rf8 {[%emt 0:00:27] ...Rf2+ is the strong threat.} 45. Re2 {[%emt 0:01:03] Against Rf2} Rf1 {[%emt 0:00:18]} 46. Kc2 {[%emt 0:00:43] Against Nb3} h4 {[%emt 0:03:43]} 47. Rd2 {[%emt 0:01:15]} e5 {[%emt 0:00:39][%cal Be6e5,Be5e4][%mdl 32] White must now prevent ...Ne4.} 48. Bd5 {[%emt 0:00:05] Inhibits Ne4.} g5 {[%emt 0:01:11][%cal Oc5e4] Strongly threatening ...Ne4!} 49. Re2 {[%emt 0:00:31]} e4 {[%emt 0:00:32]} 50. Rd2 {[%emt 0:00:22]} Nd3 {[%emt 0:02:40][%csl Gd3][%cal Rf1c1]} 51. Re2 {[%emt 0:01:32]} Re1 {[%emt 0:05:24] Weighted Error Value: White=0.54/Black=0.14 (very precise)} 0-1

[Event "Fall GM-C Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Slade, Theodore"]
[Black "Macieja, Bartlomiej"]
[Result "0-1"]
[ECO "A62"]
[WhiteElo "2028"]
[BlackElo "2514"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,100,8,11,39,14,29,12,11,23,11,10,64,10,17,-5,-1,-94,-68,-66,-58,-131,-138,-142,-158,-151,-128,-314,-265,-255,-256,-256,-256,-362,-260,-258,-258,-259,-261,-263,-257,-349,-354,-372,-379,-577,-606,-3704,-4290,-2739,-2341,-1349,-1037,-2751,-2577,-29972,-29973,-29981,-29982,-29982,-29983,-29983,-29984,-29983,-29984,-29985,-29986,-29986,-29987,-29988,-29989,-29990,-29991,-29994,-29995,-29995,-29996,-29996,-29996,-29997,-29998,-29998,-29999,-29999,-29999]} 1. d4 {[%emt 0:00:02]} Nf6 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:06]} 3. g3 {[%emt 0:00:10]} c5 {[%emt 0:00:05]} 4. d5 {[%emt 0:00:05]} exd5 {[%emt 0:00:03]} 5. cxd5 {[%emt 0:00:13]} d6 {[%emt 0:00:03]} 6. Nc3 {[%emt 0:00:09]} g6 {[%emt 0:00:03][%cal Bg7g6,Bg6g5,Bg5g4][%mdl 32]} 7. Bg2 {[%emt 0:00:10]} Bg7 {[%emt 0:00:04]} 8. Nf3 {[%emt 0:00:09]} O-O {[%emt 0:00:05]} 9. O-O {[%emt 0:00:11]} Re8 {[%emt 0:00:02]} 10. Bf4 {[%emt 0:00:09]} h6 {[%emt 0:00:03] 10...Bf5 is the modern continuation. A62: Modern Benoni: Fianchetto Variation without early ...Nbd7.} 11. Re1 {[%emt 0:03:29]} g5 {[%emt 0:00:40]} 12. Bd2 {[%emt 0:06:19]} Bf5 {[%emt 0:00:04] The position is equal.} 13. h4 {[%emt 0:02:08]} g4 {[%emt 0:00:05]} 14. Nh2 {[%emt 0:00:09]} h5 {[%emt 0:04:43]} ({Black should play} 14... Qd7 $11) 15. e4 {[%emt 0:05:52]} (15. Bf4 $14) 15... Bg6 $11 {[%emt 0:00:13] [#]} 16. Bg5 $146 {[%emt 0:00:34]} ({Predecessor:} 16. Bf4 a6 17. a4 Nfd7 18. Nf1 Ne5 19. Ne3 Nbd7 20. Nf5 Bf8 21. b3 Rc8 22. a5 {0-1 (30) Perez,R (2362)-Jacobson,B (2533) New York 2022}) 16... Nbd7 {[%emt 0:00:25]} 17. f4 {[%emt 0:16:12] [#]} (17. Nf1 $11) 17... gxf3 $1 $17 {[%emt 0:01:54]} 18. Bxf3 {[%emt 0:00:38]} c4 {[%emt 0:41:38] White must now prevent ...Qb6+.} 19. Kh1 {[%emt 0:17:16]} (19. Kg2 $1 $15) 19... b5 {[%emt 0:10:09]} 20. Nxb5 {[%emt 0:08:33]} Qb6 {[%emt 0:02:09]} 21. Nc3 {[%emt 0:04:01]} Qxb2 {[%emt 0:00:28] Black is more active.} 22. Bd2 {[%emt 0:02:17] White does not recover from this.} (22. Rc1 $17 {was necessary.}) 22... Nxe4 23. Bxe4 {[%emt 0:15:55] [#] And now Rb1 would win.} Bxc3 {[%emt 0:12:07]} 24. Bxc3 {[%emt 0:01:03]} Qxc3 {[%emt 0:00:40]} ({Not} 24... Bxe4+ 25. Rxe4 Qxc3 26. Rc1 Qxg3 27. Rexc4 $17) 25. Bxg6 {[%emt 0:02:22]} (25. Rc1 $142 Qa5 26. Bxg6 fxg6 27. Re6) 25... Rxe1+ {[%emt 0:01:08]} 26. Qxe1 {[%emt 0:00:07]} Qxe1+ {[%emt 0:00:03]} 27. Rxe1 {[%emt 0:00:10]} fxg6 $19 {[%emt 0:00:03][%mdl 4096] Endgame KRN-KRN} 28. Nf3 {[%emt 0:02:25]} Rc8 {[%emt 0:00:59]} 29. Nd4 {[%emt 0:07:21]} Rc5 {[%emt 0:08:19]} 30. Nc6 {[%emt 0:04:33]} c3 {[%emt 0:01:02]} 31. Rc1 {[%emt 0:01:01]} (31. Kg2 $142) 31... Ne5 {[%emt 0:03:48]} 32. Nxe5 {[%emt 0:01:01]} dxe5 {[%emt 0:00:08][%cal Bd6e5,Be5e4,Be4e3,Be3e2][%mdl 32] KR-KR} 33. Kg2 {[%emt 0:00:34]} Kf7 {[%emt 0:00:05] Threatens to win with ...c2.} 34. Kf3 {[%emt 0:00:22]} Ke7 {[%emt 0:00:02]} 35. Ke4 {[%emt 0:01:27]} Kd6 {[%emt 0:00:02] ...c2 is the strong threat.} 36. Kd3 {[%emt 0:00:45]} c2 {[%emt 0:00:17] Black mates.} 37. Rxc2 {[%emt 0:00:28]} e4+ {[%emt 0:00:16]} 38. Kd2 {[%emt 0:00:05]} Rxc2+ {[%emt 0:00:13]} 39. Kxc2 {[%emt 0:00:04]} Kxd5 {[%emt 0:00:04] KP-KP} 40. Kc3 {[%emt 0:01:05]} Kc5 {[%emt 0:00:06]} 41. Kd2 {[%emt 0:00:44]} Kd4 {[%emt 0:00:06]} 42. Ke2 {[%emt 0:00:04]} e3 {[%emt 0:00:04]} 43. a4 {[%emt 0:00:47]} a5 {[%emt 0:00:05]} 44. Ke1 {[%emt 0:00:04]} Kd3 {[%emt 0:00:15]} 45. Kd1 {[%emt 0:00:03]} e2+ {[%emt 0:00:10]} 46. Ke1 {[%emt 0:00:02]} Ke3 {[%emt 0:00:11]} 47. g4 {[%emt 0:00:03]} hxg4 {[%emt 0:00:04]} 48. h5 {[%emt 0:00:03]} g3 {[%emt 0:00:10][%cal Bg4g3,Bg3g2,Bg2g1][%mdl 32]} 49. hxg6 {[%emt 0:00:02]} g2 {[%emt 0:00:07][%cal Rg2g1]} 50. g7 {[%emt 0:00:03]} g1=B {[%emt 0:00:43] Weighted Error Value: White=0.77/Black=0.10 (very precise)} 0-1

