[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Estrada Nieto, Julian"]
[Black "Petenyi, Tamas"]
[Result "1/2-1/2"]
[ECO "C60"]
[WhiteElo "2241"]
[BlackElo "2410"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,64,21,36,37,28,25,30,26,14,15,19,10,19,4,55,41,44,-129,-129,-131,-129,-147,-79,-83,-88,-80,-60,-47,10,-16,0,0,30,11,14,25,17,8,18,12,20,23,26,25,39,0,0,0,3,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:30]} e5 {[%emt 0:04:00]} 2. Nf3 {[%emt 0:00:34]} Nc6 {[%emt 0:00:10]} 3. Bb5 {[%emt 0:00:07]} Nge7 {[%emt 0:02:14]} 4. Nc3 {[%emt 0:01:28]} Ng6 {[%emt 0:02:15]} 5. d4 {[%emt 0:00:45]} Nxd4 {[%emt 0:03:46]} 6. Nxd4 {[%emt 0:00:21] C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6.} exd4 {[%emt 0:00:04]} 7. Qxd4 {[%emt 0:00:05]} c6 {[%emt 0:00:11]} 8. Be2 {[%emt 0:00:44] White has an edge.} Qb6 {[%emt 0:00:21]} 9. Qd2 {[%emt 0:00:44]} Be7 {[%emt 0:04:03]} 10. b3 {[%emt 0:02:19]} O-O {[%emt 0:03:53]} 11. Bb2 {[%emt 0:00:50] [#]} d6 $146 {[%emt 0:08:36]} ({Black should play} 11... Re8 $11) ({Predecessor:} 11... Qa5 12. f4 d6 13. g3 f5 14. O-O-O fxe4 15. Nxe4 Qxd2+ 16. Nxd2 d5 17. c4 Be6 {1-0 (44) Aronian,L (2785)-Sadhwani,R (2616) Chess.com INT 2022}) 12. f4 $14 {[%emt 0:18:38]} f5 {[%emt 0:08:59]} 13. Rf1 $2 {[%emt 0:09:11]} (13. exf5 $14 {keeps the upper hand.} Rxf5 14. g3) 13... fxe4 $1 $17 {[%emt 0:05:15]} 14. Nxe4 {[%emt 0:00:09] [#] Threatens to win with Qc3.} d5 $1 {[%emt 0:01:51]} 15. Nc3 {[%emt 0:06:52] [#]} ({Not} 15. Qc3 $2 Bb4 16. O-O-O Bxc3 $19) 15... Qc7 {[%emt 0:08:24]} (15... Bd6 $142 $1 {[%cal Rd6f4]} 16. g3 Bh3) 16. g3 {[%emt 0:04:00]} Bh3 {[%emt 0:01:59]} 17. Rf3 {[%emt 0:01:21]} Rad8 {[%emt 0:12:23]} 18. O-O-O {[%emt 0:01:51]} Bf6 {[%emt 0:02:45] Against Qd4} (18... a5 $15) 19. Na4 {[%emt 0:09:54]} Bxb2+ {[%emt 0:04:52]} 20. Nxb2 {[%emt 0:01:02]} Rfe8 {[%emt 0:06:37]} 21. Re3 {[%emt 0:03:37]} Qb6 {[%emt 0:04:37]} 22. Rxe8+ {[%emt 0:01:46]} Rxe8 {[%emt 0:00:01]} 23. Bh5 {[%emt 0:00:40]} Re7 {[%emt 0:05:21]} 24. Re1 {[%emt 0:11:28]} Rxe1+ {[%emt 0:02:17]} 25. Qxe1 {[%emt 0:00:01] Intending Qe8+ and mate.} Nf8 {[%emt 0:00:17]} 26. Nd3 {[%emt 0:03:54] Strongly threatening Qe7.} g6 {[%emt 0:01:23]} 27. Bf3 {[%emt 0:01:46]} Bf5 {[%emt 0:00:07] The position is equal.} 28. Ne5 {[%emt 0:02:37]} Qc5 {[%emt 0:01:02][%csl Gf5][%cal Rc5c2]} 29. Qd2 {[%emt 0:01:45]} Nd7 {[%emt 0:01:26]} 30. Nxd7 {[%emt 0:01:41] Active counter play!} Bxd7 {[%emt 0:00:01]} 31. Kb2 {[%emt 0:03:07]} Bf5 {[%emt 0:02:08]} 32. g4 {[%emt 0:03:28]} Bd7 {[%emt 0:01:31] Weighted Error Value: White=0.17 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Eidelman, Gabriel"]
[Black "Malicka, Maria"]
[Result "1-0"]
[ECO "E35"]
[WhiteElo "2197"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,67,25,36,30,47,0,12,0,0,0,0,0,0,2,16,0,35,14,15,15,24,29,18,24,22,0,50,52,59,61,313,320,511,510,483,277,810,817,792,773,956,919,3031,5497,2597,2218,29988,29989,29989,29984,29984,29985]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:51]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:10]} Bb4 {[%emt 0:00:08]} 4. Qc2 {[%emt 0:00:08]} d5 {[%emt 0:00:09]} 5. cxd5 {[%emt 0:00:11]} exd5 {[%emt 0:00:06]} 6. Bg5 {[%emt 0:00:10][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} c5 {[%emt 0:00:24]} 7. dxc5 {[%emt 0:00:33]} h6 {[%emt 0:00:22]} 8. Bh4 {[%emt 0:00:14]} g5 {[%emt 0:00:27]} 9. Bg3 {[%emt 0:00:10]} Ne4 {[%emt 0:00:04]} 10. e3 {[%emt 0:00:43] E35: Nimzo-Indian: Classical: 4...d5 5 cxd5 exd5.} Qa5 {[%emt 0:00:28][%cal Re4c3]} 11. Rc1 $1 {[%emt 0:01:00][%mdl 4] White wants to play Bd3. is currently scoring better than 11.Nge2.} Qxa2 {[%emt 0:00:23]} (11... Qxc5 12. Bd3 $14) 12. Bb5+ {[%emt 0:00:27] The position is equal.} Bd7 {[%emt 0:00:49]} 13. Bxd7+ {[%emt 0:00:11]} Nxd7 {[%emt 0:00:23]} 14. Nge2 {[%emt 0:00:13] [#] Threatens to win with 0-0.} Nxc3 {[%emt 0:01:07]} (14... Nexc5 $2 15. O-O Qc4 16. Rfd1 $18) ({But not} 14... Nxg3 15. hxg3 Qa6 16. O-O $18) 15. Nxc3 {[%emt 0:00:16] aiming for 0-0.} Qc4 {[%emt 0:00:22]} (15... Nxc5 $2 16. O-O Qb3 17. Qf5 $18) 16. Rd1 {[%emt 0:00:14][%cal Bc1d1,Bd1d4,Bd4d5][%mdl 32]} Qe4 {[%emt 0:14:52]} 17. Qd2 {[%emt 0:00:46]} Qxg2 {[%emt 0:10:29]} 18. Ke2 {[%emt 0:00:11] [#] Hoping for Rhg1.} Bxc3 $146 {[%emt 0:07:59]} (18... Bxc5 $2 19. Nxd5 Rc8 20. Rhg1 $18 (20. Nc7+ Rxc7 21. Bxc7 Qg4+ 22. Kf1 Be7 $16)) ({Predecessor:} 18... g4 19. Qxd5 Qf3+ 20. Qxf3 gxf3+ 21. Kxf3 Bxc3 22. bxc3 Nxc5 23. Rhg1 Ne6 24. Be5 Rf8 {½-½ (40) Kantor,G (2514)-Xu,Y (2528) Leanyfalu 2019}) 19. Qxc3 {[%emt 0:02:07]} O-O {[%emt 0:00:08]} 20. Rhg1 {[%emt 0:26:32][%mdl 1024] White has compensation.} Qe4 {[%emt 0:01:47]} 21. Rd4 {[%emt 0:04:42]} Qe6 {[%emt 0:22:05]} (21... Qg6 $11) 22. Bd6 {[%emt 0:06:43]} Rfc8 {[%emt 0:08:01][%cal Od7c5]} 23. h4 {[%emt 0:00:42]} f6 {[%emt 0:04:21][%mdl 8192] This costs Black the game.} (23... b6 $14 24. hxg5 h5) 24. Qd3 $18 {[%emt 0:03:47]} Kg7 {[%emt 0:16:57] Inhibits Qg6+.} (24... Ne5 $142 25. Bxe5 fxe5 26. Rxd5 e4) 25. Rxd5 {[%emt 0:05:19][%cal Rh4g5]} Rh8 {[%emt 0:00:50]} 26. Qb3 {[%emt 0:25:10]} (26. h5 Rh7 $16) (26. hxg5 $142 hxg5 27. Bf4 Nxc5 28. Rxc5) 26... Qe4 $2 {[%emt 0:04:05]} (26... Rae8 27. Qxb7 (27. hxg5 hxg5 28. Qxb7 Rh7 $18) 27... Kg8) 27. Qxb7 {[%emt 0:01:17]} Qc4+ {[%emt 0:01:58]} 28. Kf3 {[%emt 0:00:27]} Kg6 {[%emt 0:00:39]} 29. Rg4 {[%emt 0:06:03]} Qf1 {[%emt 0:01:28]} 30. Qxd7 {[%emt 0:00:57][%cal Oh4h5] h5+! would kill now.} Qh1+ {[%emt 0:02:29]} 31. Rg2 {[%emt 0:00:11] White wants to mate with Be7.} Qxh4 {[%emt 0:00:57]} 32. Qf5+ {[%emt 0:00:54] White mates.} Kg7 {[%emt 0:00:04]} 33. Rh2 {[%emt 0:00:57]} Qc4 {[%emt 0:00:19]} 34. Be7 {[%emt 0:00:45] Weighted Error Value: White=0.19 (very precise) /Black=0.67} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Liu, Eric"]
[Black "Marek, Matyas"]
[Result "1/2-1/2"]
[ECO "B56"]
[WhiteElo "2182"]
[BlackElo "2346"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,70,18,27,0,4,0,0,-11,-6,0,0,-18,-17,-22,-20,-14,-17,-22,-19,-55,0,0,0,0,0,-14,0,-17,-10,-12,-14,-33,-30,-36,0,-36,0,-9,0,0,0,0,0,0,0,-5,-6,-6,0,-12,0,0,0,0,20,-49,0,0,31]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:08]} Nf6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:04]} 6. f3 {[%emt 0:00:28]} e5 {[%emt 0:00:07]} 7. Nb3 {[%emt 0:00:08]} Be7 {[%emt 0:00:04]} 8. Nd5 {[%emt 0:04:59] B56: Classical Sicilian: Unusual Lines.} Nxd5 {[%emt 0:07:36]} 9. exd5 {[%emt 0:00:13]} Nb8 {[%emt 0:00:53][%cal Bc6b8,Bb8d7,Bd7c5][%mdl 32]} 10. Be3 {[%emt 0:01:21] [#]} Bh4+ $146 {[%emt 0:01:08]} ({Predecessor:} 10... O-O 11. c4 Nd7 12. Bd3 Bh4+ 13. g3 Bg5 14. Bxg5 Qxg5 15. Qd2 Qe7 16. Qe2 Qg5 {0-1 (41) Caceres Recalde,F (1863)-Shumyatsky,V (2052) Villa Carlos Paz 2008}) 11. g3 {[%emt 0:00:21]} Bg5 {[%emt 0:00:04]} 12. Qd2 {[%emt 0:14:36]} Bxe3 {[%emt 0:01:31]} 13. Qxe3 {[%emt 0:00:05]} O-O {[%emt 0:00:25]} 14. O-O-O {[%emt 0:01:32]} Nd7 {[%emt 0:01:07]} 15. Bd3 {[%emt 0:04:01]} a5 {[%emt 0:03:22][%cal Ba7a5,Ba5a4][%mdl 32]} 16. a3 {[%emt 0:16:37]} f5 {[%emt 0:05:11]} 17. f4 {[%emt 0:12:35]} a4 {[%emt 0:04:15]} 18. Nd2 {[%emt 0:00:16]} e4 {[%emt 0:00:09]} 19. Be2 {[%emt 0:02:07]} Nc5 {[%emt 0:00:20]} 20. Qd4 {[%emt 0:05:44]} b5 {[%emt 0:04:04]} 21. Kb1 {[%emt 0:03:06]} Rb8 {[%emt 0:01:35]} 22. Rhe1 {[%emt 0:09:26]} Qb6 {[%emt 0:04:43]} 23. c3 {[%emt 0:10:21]} Qc7 {[%emt 0:01:08]} 24. Qb4 {[%emt 0:07:18]} Rf6 {[%emt 0:04:59]} 25. Nf1 {[%emt 0:00:46]} Rh6 {[%emt 0:01:48]} 26. Qd4 {[%emt 0:00:31]} Nb3 {[%emt 0:01:05]} 27. Qf2 {[%emt 0:02:17]} Bd7 {[%emt 0:02:58][%cal Bc8d7,Bd7e8,Be8h5][%mdl 32]} 28. Ne3 {[%emt 0:00:55]} Qc5 {[%emt 0:01:00]} 29. Bf1 {[%emt 0:02:00]} Rf6 {[%emt 0:03:49]} 30. Re2 {[%emt 0:01:16]} Be8 {[%emt 0:01:17]} 31. Rc2 {[%emt 0:01:09]} Bh5 {[%emt 0:02:08]} 32. Be2 {[%emt 0:00:40]} Bf7 {[%emt 0:02:32]} 33. h3 {[%emt 0:00:41]} Re8 {[%emt 0:01:06]} 34. Qg1 {[%emt 0:00:49]} ({White should try} 34. g4 $11 Bg6 35. gxf5 Bxf5 36. Bg4) 34... Kh8 {[%emt 0:00:42]} (34... Rf8 $15) 35. Qf2 $14 {[%emt 0:00:10]} Kg8 {[%emt 0:06:07] Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "Willy, Stephen"]
[Black "Lee, Alice"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2159"]
[BlackElo "2284"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 26,82,-4,-12,-12,-25,-14,-25,0,0,0,0,0,0,9,0,9,14,18,-26,-26,-25,83,84,74,68,91,76,75,83,71,79,100,65,84,0,21,0,52,0,0,-50,-41,-58,-56,-252,-234,-245,-220,-365,-322,-780,-784,-809,-793,-856,-727,-686,-648]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:04]} 2. c3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 3. e5 {[%emt 0:00:04]} Nd5 {[%emt 0:00:06]} 4. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:06]} 5. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 6. Bc4 {[%emt 0:00:04]} Nb6 {[%emt 0:00:06]} 7. Bb3 {[%emt 0:00:04]} d5 {[%emt 0:00:07]} 8. exd6 {[%emt 0:00:06]} Qxd6 9. O-O {[%emt 0:00:30]} Be6 10. Na3 {[%emt 0:00:30]} dxc3 11. Nb5 {[%emt 0:00:30]} Qxd1 12. Rxd1 {[%emt 0:00:30]} Rc8 13. Bxe6 {[%emt 0:00:30]} fxe6 14. bxc3 {[%emt 0:00:30]} g6 {[#] B22: Sicilian: 2 c3.} 15. Re1 $146 {[%emt 0:00:30]} ({Predecessor:} 15. Ng5 e5 16. Be3 Bh6 17. Nxa7 Nxa7 18. Bxb6 Bxg5 19. Bxa7 Rxc3 20. Rdb1 Kf7 21. Rxb7 Rhc8 22. g3 {½-½ (34) Pap,M (2482)-Brkic,A (2565) Biograd 2018}) 15... Na4 16. Rxe6 {[%emt 0:00:30]} a6 {Black has an edge.} 17. Nbd4 {[%emt 0:00:30]} Nd8 18. Re1 {[%emt 0:00:30]} Nxc3 19. Ba3 {[%emt 0:00:30] aiming for Rac1.} Nd5 {[%cal Bc3d5,Bd5b6,Bb6c4][%mdl 32]} 20. Re5 {[%emt 0:00:30]} Nb6 21. Rae1 {[%emt 0:00:30][%cal Re5e7]} Rc7 22. Bc5 {[%emt 0:00:30]} Nc4 23. Rd5 {[%emt 0:00:30]} Bg7 {[#]} (23... Rd7 $11 24. Rxd7 Kxd7) 24. Rxd8+ $1 $16 {[%emt 0:00:30][%mdl 64] Remove Defender, Decoy} Kxd8 {[%cal Be8d8,Bd8c8,Bc8c7,Bc7c6,Bc6c5,Bc5d6][%mdl 32]} 25. Ne6+ {[%emt 0:00:30]} Kc8 {And now ...Rc6 would win.} 26. Nxc7 {[%emt 0:00:30]} Kxc7 27. Rxe7+ {[%emt 0:00:30]} Kc6 {[%cal Oh8d8]} 28. Rxg7 {[%emt 0:00:30]} Kxc5 29. Rxb7 {[%emt 0:00:30][%mdl 4096] Endgame KRN-KRN} a5 30. Ng5 {[%emt 0:00:30]} ({White should play} 30. Kf1 $16) 30... Re8 $1 $11 {[%cal Re8e1]} 31. f3 {[%emt 0:00:30] Strongly threatening Ne4+.} (31. g4 $5 {[%cal Rb7h7]}) 31... Re1+ 32. Kf2 {[%emt 0:00:30]} Ra1 33. Ne6+ {[%emt 0:00:30]} ({But not} 33. Nxh7 Rxa2+ 34. Kg3 a4 $15) (33. a4 $11) 33... Kd6 $15 34. Nf4 {[%emt 0:00:30]} Rxa2+ 35. Ne2 $2 {[%emt 0:00:30] [#] This move loses the game for White.} (35. Kg3 $15) 35... a4 $1 $19 {[%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 36. f4 {[%emt 0:00:30]} a3 {...Rd2 is the strong threat.} 37. g4 {[%emt 0:00:30]} (37. Kf3 $142) 37... Rb2 38. Ra7 {[%emt 0:00:30]} (38. Rxb2 axb2 39. Nc3) 38... a2 {Black is clearly winning.} 39. f5 {[%emt 0:00:30]} gxf5 40. g5 {[%emt 0:00:30]} Nd2 41. Ke3 {[%emt 0:00:30]} Nb3 {Weighted Error Value: White=0.51/Black=0.16 (very precise)} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.18"]
[Round "2"]
[White "De La Colina, Nicolas"]
[Black "Amburgy, Ryan"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "2123"]
[BlackElo "2175"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,91,0,-2,0,-9,0,0,0,0,41,34,52,47,52,50,51,52,52,41,52,43,80,59,81,58,79,64,76,50,94,97,311,307,338,341,339,320,302,239,227,218,265,262,545,264,259,265,318,306,288,274,316,354,351,350,408,323,451,329,317,318,310,316,779,776,2299,1010,1304,1267,1112,1031,1045,995,982,908,6652,29966,6532,6399,2117,1695]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:29]} Nc6 {[%emt 0:00:06]} 3. Bc4 {[%emt 0:00:11]} Bc5 {[%emt 0:00:06]} 4. c3 Nf6 5. d3 {[%emt 0:00:28]} O-O {[%emt 0:00:16]} 6. Bb3 {[%emt 0:10:20]} d5 {[%emt 0:00:52]} 7. Nbd2 {[%emt 0:00:18]} dxe4 {[%emt 0:03:46] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. dxe4 {[%emt 0:00:40]} Qe7 {[%emt 0:00:59]} 9. O-O {[%emt 0:05:44]} Bg4 {[%emt 0:04:48] The position is equal.} 10. h3 {[%emt 0:05:27]} Bh5 {[%emt 0:00:33]} 11. Re1 {[%emt 0:01:25] [#]} Rfd8 $146 {[%emt 0:06:32]} ({Predecessor:} 11... Rad8 12. Qe2 h6 13. Nf1 Bg6 14. Ng3 a6 15. Nh4 Bh7 16. Qf3 Ne8 17. Nhf5 Qf6 18. Nh5 Qg6 19. g4 Ne7 {0-1 (19) De Leon,F (800)-Slavin,P (1098) LSS email 2010}) 12. Qe2 {[%emt 0:01:56]} a5 {[%emt 0:08:27]} 13. a4 {[%emt 0:08:34]} h6 {[%emt 0:21:23]} 14. Nf1 {[%emt 0:03:21][%cal Bd2f1,Bf1g3,Bg3f5][%mdl 32]} Bg6 {[%emt 0:00:56]} 15. Bc2 {[%emt 0:05:35]} (15. Ng3 {feels hotter.} Bh7 16. Nh4 Qd6 17. Qc4) 15... Ra6 {[%emt 0:13:06]} 16. Nh4 {[%emt 0:06:30]} Rb6 {[%emt 0:02:35]} 17. Ng3 {[%emt 0:03:15]} Kh7 {[%emt 0:03:36]} 18. Ngf5 {[%emt 0:05:38]} Qe6 {[%emt 0:02:29]} 19. g4 {[%emt 0:00:57]} Ng8 {[%emt 0:02:20]} 20. Bd3 {[%emt 0:05:53][%cal Ob2b4]} Nce7 {[%emt 0:04:20]} 21. Nf3 {[%emt 0:02:48]} Qd7 $2 {[%emt 0:01:33] A mistake that costs the game.} (21... Nc8 $16) 22. Nxe5 $18 {[%emt 0:01:59]} Qe6 {[%emt 0:00:01]} 23. Bf4 {[%emt 0:02:02]} Qc8 {[%emt 0:02:39]} 24. Rad1 {[%emt 0:02:32]} f6 {[%emt 0:01:28]} 25. Nf3 {[%emt 0:02:31][%cal Be5f3,Bf3e1,Be1d3][%mdl 32]} Nxf5 {[%emt 0:01:17]} 26. exf5 {[%emt 0:01:54]} Bf7 {[%emt 0:00:01]} 27. Bc4 {[%emt 0:06:48]} Re8 {[%emt 0:01:55]} (27... Rxd1 {keeps fighting.} 28. Rxd1 Rxb2 29. Qxb2 Bxc4) 28. Qd3 {[%emt 0:03:09]} (28. Bxf7 $142 Rxe2 29. Rxe2) 28... Rxe1+ {[%emt 0:02:00]} 29. Nxe1 {[%emt 0:00:30]} ({Don't take} 29. Rxe1 Qf8 30. b3 (30. Bxc7 Bxf2+ 31. Kxf2 Qc5+ 32. Qe3 Rxb2+ 33. Re2 Rxe2+ 34. Bxe2 Qxc7 $11) 30... Bd6 $18) 29... Qe8 {[%emt 0:00:51]} 30. Bxf7 {[%emt 0:01:09]} ({Weaker is} 30. Bxc7 Bxf2+ 31. Kxf2 Rxb2+ 32. Kg1 Bxc4 33. Qxc4 Qe3+ 34. Kh1 Qxh3+ 35. Kg1 Qe3+ 36. Kh1 Qh3+ 37. Kg1 Qe3+ 38. Kh1 Qh3+ $11) 30... Qxf7 {[%emt 0:00:01]} 31. Qd5 {[%emt 0:01:17]} Qe7 {[%emt 0:04:59]} 32. Nd3 {[%emt 0:01:20]} Bd6 {[%emt 0:00:04]} 33. Be3 {[%emt 0:01:19]} Rc6 {[%emt 0:00:15]} 34. Re1 {[%emt 0:03:11]} Qd7 {[%emt 0:01:44][%cal Od6h2] [#] Hoping for ...Bh2+!} 35. Qxa5 {[%emt 0:00:18]} Ra6 {[%emt 0:02:32]} 36. Qb5 {[%emt 0:00:16]} c6 {[%emt 0:00:22]} 37. Qc4 {[%emt 0:00:29]} Ne7 $2 {[%emt 0:00:07]} (37... b5 38. axb5 cxb5) 38. Qf7 {[%emt 0:03:24][%cal Oe3h6] And now Bxh6! would win.} Ra5 {[%emt 0:01:47] [#]} 39. Bd4 {[%emt 0:01:19]} (39. Bxh6 $142 $1 {[%mdl 512]} Nxf5 40. Qxd7 Nxh6 41. Qxd6) 39... Rxf5 {[%emt 0:02:27]} 40. gxf5 {[%emt 0:00:37]} Qxf5 {[%emt 0:00:01]} 41. Rxe7 {[%emt 0:03:11]} Bxe7 {[%emt 0:00:01]} 42. Qxe7 {[%emt 0:00:24][%cal Od4f6] Black must now prevent Bxf6!} Qxd3 {[%emt 0:00:31]} 43. Bxf6 {[%emt 0:01:16][%csl Gf6][%cal Re7g7]} Qd1+ {[%emt 0:00:53]} 44. Kh2 {[%emt 0:00:12][%csl Gf6][%cal Re7g7]} Kg6 {[%emt 0:00:03]} 45. Qxg7+ {[%emt 0:00:37]} Kf5 {[%emt 0:00:01]} 46. Qg4+ {[%emt 0:00:14] Weighted Error Value: White=0.26 (precise) /Black=0.43} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Petenyi, Tamas"]
[Black "Liu, Eric"]
[Result "1-0"]
[ECO "B94"]
[WhiteElo "2410"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "144"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,144,8,16,17,20,17,23,17,14,5,28,33,79,79,92,0,0,0,0,0,12,0,31,0,16,9,22,16,25,0,0,0,23,20,28,24,22,28,55,58,59,52,72,44,97,99,99,95,165,165,307,225,451,163,177,166,197,102,263,249,310,307,321,314,360,348,339,345,404,398,389,377,373,340,417,392,424,406,669,668,664,670,676,400,393,382,349,372,569,581,578,536,454,381,536,529,669,681,662,652,664,616,833,1083,1180,1192,1156,843,29946,12843,29955,29955,29967,29968,29968,29969,29971,29972,29975,29974,29976,29976,29977,29978,29979,29980,29979,29980,29979,29980,29985,29986,29986,29986,29986]} 1. e4 {[%emt 0:02:23]} c5 {[%emt 0:00:10]} 2. Nf3 {[%emt 0:00:50]} d6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:18]} cxd4 {[%emt 0:00:10]} 4. Nxd4 {[%emt 0:00:22]} Nf6 {[%emt 0:00:13]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:12]} 6. Bg5 {[%emt 0:04:24]} Nbd7 {[%emt 0:01:37]} 7. Qe2 $1 {[%emt 0:01:27][%mdl 4] 7.Qe2 is setting a new trend. B94: Sicilian Najdorf: 6 Bg5 Nbd7.} h6 {[%emt 0:00:47]} 8. Bh4 {[%emt 0:01:55]} g6 {[%emt 0:01:39]} 9. O-O-O {[%emt 0:07:56] White has an edge.} e5 {[%emt 0:04:24]} 10. Nb3 {[%emt 0:05:12][%cal Of2f4]} Qc7 {[%emt 0:00:57] Inhibits f4.} 11. Qc4 {[%emt 0:02:42]} Qxc4 {[%emt 0:14:51]} (11... Qb8 $1 $14 {feels stronger.}) 12. Bxc4 $16 {[%emt 0:00:23]} Be7 {[%emt 0:00:18][%cal Bf8e7,Be7d8,Bd8b6][%mdl 32]} 13. Bxf6 {[%emt 0:05:03] White has more active pieces. The black rooks are badly placed.} ({White should play} 13. a4 $16) 13... Nxf6 $11 {[%emt 0:00:22]} 14. Nd5 {[%emt 0:00:10]} Nxd5 {[%emt 0:01:27]} 15. Bxd5 {[%emt 0:00:06] [#]} Ra7 $146 {[%emt 0:10:29]} ({Predecessor:} 15... O-O 16. Rd3 Rb8 17. Na5 Be6 18. Rb3 Bxd5 19. exd5 b5 20. Nc6 Bg5+ 21. Kb1 Ra8 {½-½ (50) Asgari,M (2256)-Khalafova,N (2203) Baku 2015}) 16. Rd3 {[%emt 0:02:01]} O-O {[%emt 0:02:54]} 17. Rhd1 {[%emt 0:01:02]} Bd8 {[%emt 0:02:22]} 18. Kb1 {[%emt 0:03:34]} Kg7 {[%emt 0:13:25]} 19. f3 {[%emt 0:03:13]} b6 {[%emt 0:08:14]} 20. Nd2 {[%emt 0:02:04][%cal Bb3d2,Bd2f1,Bf1g3,Bg3e2][%mdl 32]} (20. Rc3 $5 {[%cal Rc3c8]} Rc7 21. Rdd3 $11) 20... b5 {[%emt 0:02:42] Prevents Nc4.} 21. a3 {[%emt 0:13:49]} Bb6 {[%emt 0:03:30]} 22. Ba2 {[%emt 0:04:52]} Rd8 {[%emt 0:04:54]} 23. Nf1 {[%emt 0:01:50]} Rad7 {[%emt 0:01:26]} 24. Ng3 {[%emt 0:00:28]} a5 {[%emt 0:02:55]} 25. b4 $1 {[%emt 0:02:02]} axb4 {[%emt 0:06:10]} 26. axb4 {[%emt 0:00:02]} Ra7 {[%emt 0:02:41]} 27. Ne2 {[%emt 0:04:27]} Ra4 {[%emt 0:09:06]} ({Better is} 27... Bc7 $14) 28. Rxd6 $16 {[%emt 0:01:51]} Rxd6 {[%emt 0:00:32]} 29. Rxd6 {[%emt 0:00:02]} Rxb4+ {[%emt 0:01:58]} (29... Be3 $16) 30. Bb3 $1 $18 {[%emt 0:00:19]} Bd4 {[%emt 0:00:43]} (30... Ba5 $142 31. Ka2 Be6 32. Bxe6 fxe6) 31. Ka2 {[%emt 0:03:01]} Be6 $2 {[%emt 0:00:16]} (31... Be3 {was necessary.} 32. c3 Rxb3 33. Kxb3 Bc5) 32. Bxe6 $2 {[%emt 0:09:08]} (32. Nxd4 $1 Ra4+ 33. Kb2 Rxd4 34. Rxd4 Bxb3 35. Kxb3 $1 exd4 36. Kb4) 32... fxe6 {[%emt 0:00:35][%mdl 4096] Endgame [#] KRB-KRN} 33. c3 $1 {[%emt 0:00:14]} (33. Rxe6 Rb2+ 34. Ka3 Rxc2 35. Nxd4 exd4 $17) 33... Ra4+ {[%emt 0:00:09]} 34. Kb2 {[%emt 0:03:22]} (34. Kb3 $18 Bc5 35. Rxe6) 34... Ba7 {[%emt 0:02:21] This costs Black the game.} (34... Bc5 $16 {keeps fighting.} 35. Rxe6 b4 36. Rxe5 bxc3+ 37. Nxc3 Rc4) 35. Rxe6 {[%emt 0:00:23]} b4 {[%emt 0:00:53]} 36. Kb3 {[%emt 0:03:01]} ({Don't take} 36. Rxe5 bxc3+ 37. Kb3 (37. Kxc3 Bb8 $16) (37. Nxc3 Bd4 $18) 37... Ra6 $18) 36... Ra3+ {[%emt 0:00:44]} 37. Kxb4 {[%emt 0:00:14]} Ra2 {[%emt 0:00:08]} 38. Nc1 {[%emt 0:00:49]} Rb2+ {[%emt 0:00:32]} 39. Ka3 {[%emt 0:02:11]} Rc2 {[%emt 0:00:35]} 40. Re7+ {[%emt 0:03:28]} Kf6 {[%emt 0:00:03]} 41. Rxa7 {[%emt 0:00:06]} Rxc1 {[%emt 0:00:03] KR-KR} 42. Kb3 {[%emt 0:00:46]} Rb1+ {[%emt 0:00:05]} 43. Kc4 {[%emt 0:00:21]} Rb2 {[%emt 0:00:06]} 44. Ra6+ {[%emt 0:00:28]} Kf7 {[%emt 0:00:31]} (44... Kg7 $142 45. h4 Rxg2) 45. Kd5 {[%emt 0:00:31]} Rxg2 {[%emt 0:00:15]} 46. Kxe5 {[%emt 0:00:21]} Rg5+ {[%emt 0:02:03]} 47. Kf4 {[%emt 0:01:44]} Rc5 {[%emt 0:00:28]} 48. Ra3 {[%emt 0:00:05]} Ke6 {[%emt 0:00:27]} 49. Ke3 {[%emt 0:00:15]} Rh5 {[%emt 0:01:16]} (49... Rc6 $142 50. f4 h5) 50. Ra6+ {[%emt 0:00:17]} Kf7 {[%emt 0:00:05]} 51. Ra2 {[%emt 0:00:14]} Rh3 {[%emt 0:00:16]} 52. Kf4 {[%emt 0:03:02]} Rh5 {[%emt 0:01:04]} (52... Ke6 $142 53. c4 Rh5) 53. c4 {[%emt 0:00:29][%cal Bc3c4,Bc4c5][%mdl 32]} Rc5 {[%emt 0:00:27]} 54. Rc2 {[%emt 0:00:19]} Ke6 {[%emt 0:01:16]} 55. Ke3 {[%emt 0:00:06]} Ra5 {[%emt 0:00:28]} 56. f4 {[%emt 0:02:27] c5 is the strong threat.} Kd6 {[%emt 0:00:51] Inhibits c5+.} 57. Kd4 {[%emt 0:00:18]} Ra1 {[%emt 0:00:05]} 58. c5+ {[%emt 0:00:19]} Kc6 {[%emt 0:00:07]} 59. Ke5 {[%emt 0:01:39] Black must now prevent Kf6.} Re1 {[%emt 0:00:46]} 60. f5 {[%emt 0:00:31]} gxf5 {[%emt 0:00:09]} 61. Kxf5 {[%emt 0:00:01] White mates.} Rf1+ {[%emt 0:00:31]} 62. Ke6 {[%emt 0:00:09]} h5 {[%emt 0:00:08]} 63. e5 {[%emt 0:00:29][%cal Be4e5,Be5e6,Be6e7][%mdl 32]} h4 {[%emt 0:00:40]} 64. Ke7 {[%emt 0:00:44]} h3 {[%emt 0:00:54]} 65. e6 {[%emt 0:00:17]} Rf5 {[%emt 0:01:12]} 66. Rc3 {[%emt 0:00:44]} Rf2 {[%emt 0:01:01]} 67. Rxh3 {[%emt 0:00:06]} Kxc5 {[%emt 0:00:04]} 68. Kd7 {[%emt 0:02:49]} Rd2+ {[%emt 0:00:26]} 69. Ke8 {[%emt 0:00:04]} Kd6 {[%emt 0:00:11]} 70. e7 {[%emt 0:00:12]} Rf2 {[%emt 0:00:12]} 71. Kd8 {[%emt 0:00:47]} Ra2 {[%emt 0:00:16]} 72. Rh6+ {[%emt 0:00:07]} (72. e8=R $2 Ra8#) 72... Kd5 {Weighted Error Value: White=0.22 (precise) /Black=0.45} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Marek, Matyas"]
[Black "Willy, Stephen"]
[Result "1/2-1/2"]
[ECO "A13"]
[WhiteElo "2346"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "14"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,14,-1,24,19,29,14,28]} 1. c4 {[%emt 0:00:07]} e6 {[%emt 0:01:01]} 2. Nf3 {[%emt 0:03:36]} b6 {[%emt 0:01:54]} 3. e4 {[%emt 0:01:49]} Bb7 {[%emt 0:00:41]} 4. Nc3 {[%emt 0:01:06]} Bb4 {[%emt 0:03:07]} 5. d3 {[%emt 0:00:13]} d5 {[%emt 0:04:31]} 6. cxd5 {[%emt 0:07:24] A10: English Opening: Unusual Replies for Black.} exd5 {[%emt 0:00:18] [#]} 7. exd5 $146 {[%emt 0:00:10] [#] Threatens to win with Qa4+.} ({Predecessor:} 7. a3 Bxc3+ 8. bxc3 dxe4 {½-½ (8) Assmann,H (2003)-Gerlieb,P Mecklenburg VP 2003}) 7... Qxd5 {[%emt 0:05:31] A balanced but interesting game.} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Lee, Alice"]
[Black "De La Colina, Nicolas"]
[Result "1-0"]
[ECO "E94"]
[WhiteElo "2284"]
[BlackElo "2123"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,85,33,42,0,44,27,21,21,7,20,14,1,0,20,15,-13,-17,0,12,8,79,73,42,43,98,35,44,46,58,72,61,60,116,122,123,118,114,87,62,69,125,103,110,113,100,111,114,70,119,125,122,113,278,24,97,107,200,200,199,172,263,268,260,171,248,240,252,245,262,247]} 1. d4 {[%emt 0:00:01]} Nf6 2. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:50]} 3. Nc3 {[%emt 0:00:05]} Bg7 {[%emt 0:00:05]} 4. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:04]} 5. Nf3 {[%emt 0:00:06]} O-O {[%emt 0:00:06]} 6. Be2 {[%emt 0:00:05]} e5 {[%emt 0:00:08]} 7. O-O {[%emt 0:00:05]} Na6 {[%emt 0:03:31]} 8. Be3 {[%emt 0:00:07]} Ng4 {[%emt 0:01:16] 8...Qe7 is the recent fashion.} 9. Bg5 {[%emt 0:00:08][%cal Be3g5,Bg5h4,Bh4g3][%mdl 32]} Qe8 {[%emt 0:00:06]} 10. c5 {[%emt 0:00:07] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} h6 {[%emt 0:07:45]} 11. Bh4 {[%emt 0:02:38]} (11. Bb5 c6 12. Bxa6 hxg5 $17) 11... exd4 {[%emt 0:06:02]} 12. Nd5 {[%emt 0:02:46] aiming for cxd6. The position is equal.} (12. Nxd4 {simplifies} dxc5 13. Nb3 Ne5 14. Bxa6 c4 15. Bxc4 Nxc4 16. Qe2) 12... g5 $132 {[%emt 0:07:45][%mdl 2048] Black puts up resistance} (12... Nxc5 13. Nxc7 Qc6 14. Nxa8 $16) 13. Bg3 {[%emt 0:03:50]} c6 $1 {[%emt 0:03:49]} (13... Qxe4 14. Bc4 d3 15. Bxd3 Qxd5 16. Bh7+ $1 Kxh7 17. Qxd5 Nxc5 18. h4 $16) (13... dxc5 14. Bxa6 bxa6 15. Nxc7 $16) (13... Nxc5 $2 14. Nxc7 Qxe4 15. Nd2 $18 (15. Nxa8 d3 $16)) 14. Bxd6 {[%emt 0:01:09]} cxd5 {[%emt 0:00:41]} 15. exd5 {[%emt 0:01:40]} b6 {[%emt 0:04:49][%cal Ob6c5] Strongly threatening ...bxc5!} 16. c6 {[%emt 0:06:18][%cal Of3d4] [#]} Qd8 $1 {[%emt 0:06:36]} 17. Bxf8 {[%emt 0:00:29]} Kxf8 {[%emt 0:00:23] [#]} 18. Nxd4 $146 {[%emt 0:05:50][%cal Bf3d4,Bd4b5,Bb5c7][%mdl 32]} ({Predecessor:} 18. Bc4 Qd6 19. Re1 Nc7 20. h3 Ne5 21. Nxe5 Bxe5 22. Qf3 Kg7 23. Qe4 Bf6 24. a4 Ba6 25. b3 Rd8 26. Qd3 Bc8 27. Rac1 Nxd5 28. Bxd5 Qxd5 29. c7 Bb7 {0-1 (29) Avalos Parra,J (2243)-Orsini,A (2376) Sao Paulo 2009}) 18... Qxd5 {[%emt 0:11:05]} (18... Nf6 $11) 19. Nb5 $1 $16 {[%emt 0:02:41] The board is on fire.} Qxd1 {[%emt 0:05:59]} (19... Qxc6 $2 20. Qd8+ Qe8 21. Qxe8+ Kxe8 22. Nd6+ Kf8 23. Nxc8 Rxc8 24. Bxg4 $18 (24. Bxa6 Rc2 $18)) 20. Raxd1 {[%emt 0:00:47]} Ne5 {[%emt 0:01:10]} ({Better is} 20... Be5 $14) 21. Rd8+ {[%emt 0:08:39]} (21. a3 $16) 21... Ke7 $14 {[%emt 0:00:02]} 22. c7 {[%emt 0:02:54]} Nxc7 $1 {[%emt 0:12:10]} 23. Nxc7 {[%emt 0:00:11]} Kxd8 {[%emt 0:00:07]} 24. Nxa8 {[%emt 0:00:04] White is more active.} Bb7 {[%emt 0:00:05]} (24... Nc6 $1 $14) 25. Rd1+ $16 {[%emt 0:00:08]} Kc8 {[%emt 0:00:09]} 26. Rc1+ {[%emt 0:00:05]} Nc6 {[#]} 27. b4 $1 {[%emt 0:02:28][%cal Oe2f3]} Kb8 {[%emt 0:03:08]} (27... Kd8 28. Nc7) 28. Nc7 {[%emt 0:00:47]} Nxb4 {[%emt 0:01:39]} (28... Kxc7 $14 29. b5 Kd6) 29. a3 {[%emt 0:10:07]} Na2 {[%emt 0:07:57]} 30. Rc2 {[%emt 0:01:35]} Nc3 {[%emt 0:00:10]} 31. Na6+ {[%emt 0:01:15]} Ka8 {[%emt 0:05:04] White must now prevent ...Nxe2+.} 32. Bf1 {[%emt 0:02:00]} Be5 {[%emt 0:04:54]} (32... Bc6 $14) 33. Rd2 {[%emt 0:02:45] Hoping for Rd8+.} Bc8 {[%emt 0:04:51]} 34. Nb4 $1 {[%emt 0:06:28] Threatens to win with Rd8.} Kb7 $2 {[%emt 0:00:14]} (34... Be6 $16) 35. Rc2 $2 {[%emt 0:00:59]} ({White must play} 35. Ba6+ $18 Kc7 36. Bxc8 Kxc8 37. Nc6) 35... Bf5 {[%emt 0:01:15] [#]} (35... a5 $11 {keeps the balance.} 36. Na2 (36. Ba6+ Kc7 $14) 36... Nb1) 36. Ba6+ $1 {[%emt 0:01:19]} Ka8 {[%emt 0:00:05] [#]} (36... Kb8 $16) 37. Rd2 $1 $18 {[%emt 0:02:28] Rd8+ would kill now.} Bf6 {[%emt 0:00:29] Prevents Rd8+.} 38. Rd6 {[%emt 0:04:30]} Ne4 {[%emt 0:00:54]} (38... Be6 {is a better defense.} 39. Bc4 Be7) 39. Rc6 {[%emt 0:00:41] White wants to mate with Rc7.} Be5 {[%emt 0:02:27] Prevents Rc7.} 40. Bc4 {[%emt 0:02:05] And now Bd5 would win.} a5 {[%emt 0:00:55]} (40... Nf6 $142) 41. Nd3 {[%emt 0:01:15]} Bd4 {[%emt 0:00:37]} 42. g4 {[%emt 0:02:12]} (42. Bxf7 Nc3 $18) (42. Rxh6 $6 Nd2 43. Bb5 (43. Bxf7 Bxd3 44. Rd6 Bxf2+ 45. Kh1 Bb5 $16) 43... Nb1 $16) 42... Bd7 {[%emt 0:01:25] [#]} (42... Bxg4 $2 43. Bd5 (43. Bxf7 Kb8 $16) 43... Ka7 44. Bxe4 $18) 43. Bd5 $1 {[%emt 0:01:31] Weighted Error Value: White=0.23 (precise) /Black=0.30} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Malicka, Maria"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[ECO "C51"]
[WhiteElo "2275"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,133,29,22,26,19,14,14,15,29,22,32,26,26,73,68,70,9,8,10,15,8,8,14,12,8,50,50,28,40,41,26,17,15,14,21,17,22,122,60,53,60,58,60,219,235,166,0,206,74,79,95,104,61,591,584,578,566,29949,10794,8984,6102,1531,656,665,663,654,644,615,595,732,737,809,714,705,593,819,820,787,822,795,788,789,781,1057,1053,918,962,855,795,1333,1312,1152,1139,2368,3902,29975,1555,29976,29977,29977,29978,29978,29979,29980,29981,29981,29982,29982,29983,29985,29985,29985,29986,29987,29988,29988,29988,29993,29991,29994,29992,29995,29996]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:34]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:04]} Bc5 {[%emt 0:00:27]} 4. b4 {[%emt 0:00:07]} Bb6 {[%emt 0:00:21]} 5. a4 {[%emt 0:00:09]} a6 {[%emt 0:00:20]} 6. Nc3 {[%emt 0:00:09]} Nf6 {[%emt 0:00:19] 6...d6 is not played anymore.} 7. Nd5 {[%emt 0:00:13]} d6 {[%emt 0:01:49] C51: Evans Gambit: Declined and Accepted without 5...Ba5.} (7... Nxe4 8. O-O) 8. Nxb6 {[%emt 0:00:27]} cxb6 {[%emt 0:00:05]} 9. d3 {[%emt 0:01:17]} Nxb4 {[%emt 0:15:04] The position is equal.} 10. Rb1 {[%emt 0:02:05] [#]} a5 $146 {[%emt 0:01:54]} ({Predecessor:} 10... Nc6 11. Be3 O-O 12. Bxb6 Qe7 13. Nd2 Be6 14. O-O d5 15. exd5 Nxd5 16. Rb3 Rab8 {0-1 (38) Matikozian,A (2441)-Amanov,Z (2375) Los Angeles 2013}) 11. c3 {[%emt 0:22:53]} Na6 {[%emt 0:04:20][%cal Bb4a6,Ba6c5,Bc5d3][%mdl 32]} 12. Qb3 {[%emt 0:06:30]} O-O {[%emt 0:04:08]} (12... Nc5 $11 13. Qxb6 (13. Bxf7+ $2 Kf8 $19) 13... O-O) 13. Qxb6 $16 {[%emt 0:05:59] White has more active pieces. The black rooks are badly placed.} Nc5 {[%emt 0:05:06]} 14. Ba3 {[%emt 0:00:31]} (14. Be3 $1 $14) 14... Be6 $1 $11 {[%emt 0:19:35] Hoping for ...Bxc4.} 15. Qxd8 {[%emt 0:24:57]} Rfxd8 {[%emt 0:04:04]} 16. Bxe6 {[%emt 0:10:25]} (16. Bb5 {simplifies} Rac8 17. Bxc5 Rxc5 18. c4) 16... Nxd3+ {[%emt 0:03:01]} 17. Kd2 {[%emt 0:00:19]} Nxf2 {[%emt 0:00:34] Pair of Knights!} 18. Bd5 {[%emt 0:01:48] Rhe1 is the strong threat.} (18. Bf5 $2 Nxh1 19. Ke3 (19. Rxh1 $2 g6 $19) 19... Nf2 $1 {[%mdl 512]} 20. Kxf2 g6 $19) 18... Nxh1 {[%emt 0:02:59]} 19. Rxh1 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:21]} 20. exd5 {[%emt 0:00:03]} Rac8 {[%emt 0:01:25]} 21. Rb1 {[%emt 0:09:05][%mdl 1024] White has compensation.} (21. Kc2 $5 {[%cal Rf3d2]}) 21... Rc4 {[%emt 0:02:25]} 22. Rxb7 {[%emt 0:00:42]} Rxa4 {[%emt 0:00:11] [#]} 23. Bxd6 {[%emt 0:00:34][%cal Of3e5][%mdl 64]} f6 {[%emt 0:05:43]} 24. Rb6 {[%emt 0:00:05]} Kf7 {[%emt 0:13:23]} (24... Rc4 $1 $11 {keeps the balance.}) 25. Kc2 {[%emt 0:05:29]} (25. Ne1 $16) 25... Ra2+ $14 {[%emt 0:04:10]} 26. Kd3 {[%emt 0:00:25]} Rxg2 {[%emt 0:01:51]} 27. c4 {[%emt 0:00:24]} g5 $2 {[%emt 0:04:49]} ({Black should try} 27... Rf2 $14 28. Ke3 Rc2) 28. Rb7+ $18 {[%emt 0:01:37]} Kg6 {[%emt 0:00:20]} 29. Be7 {[%emt 0:00:46]} (29. Bc7 $1 $18 {[%cal Rc7d8]} Re8 30. Ke3) 29... Rc8 {[%emt 0:00:57]} (29... Ra8 $1 $11 {and Black stays safe.} 30. Nd2 (30. Rb6 e4+ 31. Kc3 exf3 $17) 30... Rxh2) 30. d6 {[%emt 0:06:07]} (30. c5 $1 $18 {is the precise move to win.}) 30... e4+ $16 {[%emt 0:00:19]} 31. Kxe4 {[%emt 0:00:03]} Rxc4+ {[%emt 0:00:04]} 32. Kd3 $1 {[%emt 0:00:20]} (32. Kd5 Rf4 33. Rb3 (33. d7 Rxf3 34. d8=Q Rd3+ 35. Ke4 Rxd8 $17) 33... Kf7 $11) 32... Rc1 {[%emt 0:01:59][%mdl 8192]} (32... Rgc2 $1 $14 33. Rb3 (33. d7 R4c3+ 34. Ke4 Re2+ 35. Kd4 Rxf3 $11) 33... Kf7) 33. d7 $18 {[%emt 0:00:33] Black must now prevent Nd2.} Rd1+ {[%emt 0:02:31]} 34. Ke3 {[%emt 0:00:15] And now Nd4 would win.} a4 {[%emt 0:00:44]} 35. Nd4 {[%emt 0:02:40]} Re1+ {[%emt 0:01:07]} 36. Kf3 {[%emt 0:00:21]} Rgg1 {[%emt 0:00:18]} 37. Ne2 {[%emt 0:00:56]} ({Weaker is} 37. d8=B Rgf1+ 38. Kg2 Rg1+ 39. Kf3 Rgf1+ 40. Kg2 Rg1+ 41. Kf3 $11) (37. Rb2 $142 Rxe7 38. d8=Q (38. d8=B $2 {loses.} Rd7 $19)) 37... Rgf1+ {[%emt 0:00:49]} 38. Ke3 {[%emt 0:00:10]} Rd1 {[%emt 0:00:33][%cal Oa4a3]} 39. d8=Q {[%emt 0:00:04]} Rxd8 {[%emt 0:00:06]} 40. Bxd8 {[%emt 0:00:02]} a3 {[%emt 0:00:21] Strongly threatening ...a2.} 41. Ra7 {[%emt 0:00:13] Inhibits a2.} Rh1 {[%emt 0:00:26]} 42. Bc7 {[%emt 0:00:51]} Ra1 {[%emt 0:00:51]} 43. Nc3 {[%emt 0:01:17]} h5 {[%emt 0:00:56]} 44. Bd6 {[%emt 0:00:44]} Re1+ {[%emt 0:00:09]} 45. Kf2 {[%emt 0:00:22]} Rc1 {[%emt 0:00:06]} 46. Rxa3 {[%emt 0:00:07]} Rc2+ {[%emt 0:00:17]} 47. Ne2 {[%emt 0:00:19]} Rd2 {[%emt 0:00:28]} 48. Ra6 {[%emt 0:00:18]} Kf7 {[%emt 0:00:55]} 49. Ke3 {[%emt 0:00:11]} Rd1 {[%emt 0:00:19]} 50. Bc7 {[%emt 0:01:06]} h4 {[%emt 0:00:29]} 51. Nc3 {[%emt 0:00:55]} Re1+ {[%emt 0:00:37]} 52. Kd2 {[%emt 0:00:33]} Rf1 {[%emt 0:00:30]} 53. Ne4 {[%emt 0:00:38]} g4 {[%emt 0:00:29] [#]} 54. Ke2 {[%emt 0:00:10]} (54. Rxf6+ $142 $1 Rxf6 55. Nxf6 g3 {[#]} 56. h3 $1 g2 57. Bh2 $1 Kxf6 58. Ke3 Ke6 59. Kf2) 54... Rf3 {[%emt 0:00:51] [#]} 55. Rxf6+ $1 {[%emt 0:00:54] White mates.} Rxf6 {[%emt 0:00:11]} 56. Nxf6 {[%emt 0:00:03]} g3 {[%emt 0:00:36] [#]} 57. h3 $1 {[%emt 0:00:21]} Kxf6 {[%emt 0:00:18] KB-KPP} (57... g2 58. Kf2) 58. Bd8+ {[%emt 0:00:10]} Kf5 {[%emt 0:00:02]} 59. Kf3 {[%emt 0:00:09]} Kg6 {[%emt 0:00:39]} 60. Bxh4 {[%emt 0:00:05]} Kh5 {[%emt 0:00:02]} 61. Bxg3 {[%emt 0:00:05]} Kg6 {[%emt 0:00:02]} 62. Kg4 {[%emt 0:00:04]} Kh7 {[%emt 0:00:04]} 63. Kg5 {[%emt 0:00:04]} Kg8 {[%emt 0:00:05]} 64. Kg6 {[%emt 0:00:04]} Kh8 {[%emt 0:00:05]} 65. h4 {[%emt 0:00:04][%cal Bh3h4,Bh4h5,Bh5h6][%mdl 32]} Kg8 {[%emt 0:00:09]} 66. h5 {[%emt 0:00:19]} Kh8 {[%emt 0:00:03]} 67. h6 {[%emt 0:00:05] Weighted Error Value: White=0.31/Black=0.51} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "3"]
[White "Amburgy, Ryan"]
[Black "Eidelman, Gabriel"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2175"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "105"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,105,7,18,20,19,14,15,19,20,19,27,17,20,21,15,17,24,17,18,0,0,0,0,0,0,0,0,0,0,0,29,4,35,44,44,45,66,66,60,63,71,57,67,55,54,63,94,91,83,90,97,97,109,97,188,191,183,184,389,394,392,392,394,392,377,378,1702,1647,6110,6110,6125,6125,6125,29953,29953,29956,29959,29958,29971,29973,29974,29975,29975,29976,29976,29977,29977,29978,29978,29979,29982,29983,29985,29986,29988,29989]} 1. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:42]} 2. c4 {[%emt 0:00:23]} e6 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 4. Nf3 {[%emt 0:00:11]} Be7 {[%emt 0:00:14]} 5. Bf4 {[%emt 0:00:08]} O-O {[%emt 0:00:18]} 6. e3 {[%emt 0:00:07]} Nbd7 {[%emt 0:00:35]} 7. a3 {[%emt 0:00:12] D37: Queen's Gambit Declined: 5 Bf4.} c5 {[%emt 0:00:54]} 8. cxd5 {[%emt 0:00:12]} Nxd5 {[%emt 0:00:13]} 9. Nxd5 {[%emt 0:00:06] The position is equal.} exd5 {[%emt 0:00:10]} 10. dxc5 {[%emt 0:00:05]} Nxc5 {[%emt 0:00:12]} 11. Be5 {[%emt 0:00:18]} Bf6 {[%emt 0:02:11]} 12. Bxf6 {[%emt 0:01:50]} Qxf6 {[%emt 0:00:06]} 13. Qd4 {[%emt 0:00:03]} Qe7 {[%emt 0:00:29] Threatens to win with ...Nb3.} 14. Rd1 {[%emt 0:03:20]} Rd8 {[%emt 0:01:54]} 15. Bd3 {[%emt 0:00:54]} Nxd3+ {[%emt 0:06:52]} 16. Rxd3 {[%emt 0:01:44] [#]} b6 $146 {[%emt 0:11:01]} ({Predecessor:} 16... Bf5 17. Rc3 Rac8 18. O-O Rxc3 19. Qxc3 Rc8 20. Qb3 Be4 21. Nd4 h6 22. f3 Bg6 23. Re1 Rc4 24. Qd1 Qc5 25. Qd2 a5 26. b3 Rc3 27. a4 b6 28. Rd1 {½-½ (28) Speelman,J (2589)-Johannessen,L (2525) Malmo 2003}) 17. Qe5 {[%emt 0:08:38]} Qd7 {[%emt 0:00:23] And now ...Ba6 would win.} 18. Rc3 {[%emt 0:04:18]} Ba6 {[%emt 0:09:58] aiming for ...Qb5.} 19. Nd4 {[%emt 0:01:37] Prevents Qb5.} Rac8 {[%emt 0:06:49]} 20. Rxc8 {[%emt 0:09:44]} Qxc8 {[%emt 0:41:51][%cal Rc8c1]} (20... Rxc8 $5 21. Kd2 $8 h6 $11) 21. Kd2 {[%emt 0:00:14] Against Qc1+} Qc4 {[%emt 0:00:14] ( -> ...Qd3+)} (21... Re8 $5 {[%cal Re8e5]} 22. Qf5 (22. Qxd5 Rd8 $11) 22... Qd8 $14) 22. Qf5 {[%emt 0:00:16] Prevents Qd3+. Active counter play!} Rc8 {[%emt 0:00:29]} 23. Qc2 {[%emt 0:03:26]} g6 {[%emt 0:05:12]} 24. Qxc4 {[%emt 0:06:15]} dxc4 $14 {[%emt 0:00:19][%mdl 4096] Endgame KRB-KRN} 25. e4 {[%emt 0:01:07]} Kf8 {[%emt 0:00:19]} 26. Kc3 {[%emt 0:02:28]} Ke7 {[%emt 0:00:25]} 27. f4 {[%emt 0:03:58]} Rc5 {[%emt 0:03:26]} 28. g4 {[%emt 0:03:54]} h5 {[%emt 0:01:41] [#] White now steadily converts the win.} 29. g5 {[%emt 0:00:42]} Bc8 {[%emt 0:01:00]} 30. h4 {[%emt 0:00:34]} Bd7 {[%emt 0:01:15]} 31. Rf1 {[%emt 0:02:15]} Bc6 {[%emt 0:01:14]} 32. Re1 {[%emt 0:02:29]} Kd6 {[%emt 0:00:18] [#]} (32... Bb7 $16 {keeps fighting.}) 33. e5+ $1 $18 {[%emt 0:03:17]} Ke7 {[%emt 0:01:12]} 34. e6 {[%emt 0:00:08] Against Bd7} Bg2 $2 {[%emt 0:01:40]} (34... Ke8 35. exf7+ Kxf7) 35. exf7+ {[%emt 0:01:43]} Kxf7 {[%emt 0:00:04]} 36. Re6 {[%emt 0:00:07]} Bh3 {[%emt 0:00:54]} 37. Rf6+ {[%emt 0:00:28]} Kg7 {[%emt 0:00:02]} 38. f5 {[%emt 0:06:50] Black must now prevent Ne6+.} Bxf5 {[%emt 0:00:36] [#]} (38... Kh7 39. Rf7+ Kg8 40. fxg6 a6) 39. Rxf5 $1 {[%emt 0:00:03][%mdl 576] Intending Ne6+ and mate. Remove Defender} gxf5 {[%emt 0:02:12] KR-KN} (39... Rc8 40. Rf6) 40. Ne6+ {[%emt 0:00:01]} Kg6 {[%emt 0:00:10]} 41. Nxc5 {[%emt 0:00:03]} bxc5 {[%emt 0:00:06]} 42. Kxc4 {[%emt 0:00:02] KP-KP} (42. a4 $18 f4 43. Kxc4) 42... f4 {[%emt 0:00:22] White mates.} 43. Kd3 {[%emt 0:00:02]} Kf5 {[%emt 0:00:14]} 44. Ke2 {[%emt 0:00:01]} c4 {[%emt 0:03:00]} 45. Kf3 {[%emt 0:00:02]} a6 {[%emt 0:00:17]} 46. a4 {[%emt 0:00:00]} a5 {[%emt 0:00:19]} 47. g6 {[%emt 0:00:02]} Kxg6 {[%emt 0:00:06]} 48. Kxf4 {[%emt 0:00:01] K3P-K3P} Kf6 {[%emt 0:00:10]} 49. Ke4 {[%emt 0:00:00]} Ke6 {[%emt 0:00:12]} 50. Kd4 {[%emt 0:00:01]} Kf5 {[%emt 0:00:09]} 51. Kxc4 {[%emt 0:00:02]} Kg4 {[%emt 0:00:11]} 52. b4 {[%emt 0:00:02][%cal Bb2b4,Bb4a5][%mdl 32]} Kxh4 {[%emt 0:00:13]} 53. bxa5 {[%emt 0:00:04] Weighted Error Value: White=0.01 (flawless) /Black=0.13 (very precise)} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Eidelman, Gabriel"]
[Black "Estrada Nieto, Julian"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "2197"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,96,56,33,39,44,40,35,53,47,27,37,38,53,54,44,56,50,51,70,68,89,0,18,1,7,7,26,-47,-44,-64,-51,-91,-85,-176,-188,-219,-198,-383,-379,-457,-429,-491,-219,-287,-270,-291,-272,-271,-274,-278,-282,-277,-274,-265,-241,-318,-327,-291,-275,-385,-375,-379,209,188,206,199,578,593,580,578,1112,847,597,0,181,0,0,0,0,0,0,0,0,0,29979]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:11]} dxc4 {[%emt 0:00:09]} 3. e4 {[%emt 0:00:10]} e5 {[%emt 0:00:02]} 4. Nf3 {[%emt 0:00:10]} exd4 {[%emt 0:00:05]} 5. Bxc4 {[%emt 0:00:14]} Nc6 {[%emt 0:00:10]} 6. O-O {[%emt 0:00:34]} Be6 {[%emt 0:00:08]} 7. Bb5 {[%emt 0:00:14] 7.Bxe6 is more advanced technology.} Bc5 {[%emt 0:00:09]} 8. b4 {[%emt 0:00:12] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} Bb6 {[%emt 0:00:05]} 9. a4 {[%emt 0:00:12][%cal Ba2a4,Ba4a5][%mdl 32] And now a5 would win.} a6 {[%emt 0:00:03]} 10. Bxc6+ {[%emt 0:00:11] White is slightly better.} bxc6 {[%emt 0:00:03]} 11. Nbd2 {[%emt 0:00:15]} Ne7 {[%emt 0:05:17] [#]} 12. Nb3 $146 {[%emt 0:00:39]} ({Predecessor:} 12. Bb2 Ng6 13. Rc1 O-O 14. Nc4 Bxc4 15. Rxc4 d3 16. a5 Ba7 17. Qd2 Qd7 18. Rd1 {1-0 (30) Girya,O (2505)-Balajayeva,K (2319) Antalya 2017}) 12... Bxb3 {[%emt 0:13:46]} 13. Qxb3 {[%emt 0:00:32]} O-O {[%emt 0:00:04]} 14. a5 {[%emt 0:08:51]} Ba7 {[%emt 0:00:07]} 15. Qc4 {[%emt 0:01:01]} Qd6 {[%emt 0:10:49]} 16. Qxa6 {[%emt 0:10:27] White is more active.} Ng6 {[%emt 0:13:26]} 17. Qd3 {[%emt 0:05:34]} (17. Bd2 $16) 17... Rfe8 {[%emt 0:08:12]} 18. Bd2 {[%emt 0:03:03]} c5 {[%emt 0:01:28]} 19. bxc5 {[%emt 0:07:26]} Bxc5 {[%emt 0:00:05]} 20. Ra4 {[%emt 0:03:33]} (20. Rab1 $11) 20... Ba7 $15 {[%emt 0:12:40]} 21. Re1 {[%emt 0:15:19]} (21. Nxd4 $2 Rad8 22. a6 Ne5 $19) 21... h6 {[%emt 0:08:39]} 22. Bc1 {[%emt 0:11:19]} c5 {[%emt 0:01:34]} 23. Ba3 {[%emt 0:00:53]} (23. Bd2 $17 {was worth a try.}) 23... Nf4 $19 {[%emt 0:06:27]} 24. Qd1 {[%emt 0:02:13]} Qc6 $1 {[%emt 0:04:09]} ({Worse is} 24... Qg6 25. g3 $15) 25. g3 $2 {[%emt 0:08:15] [#]} (25. Nd2 {was called for.}) 25... Nd3 $1 {[%emt 0:00:50][%mdl 512]} 26. Re2 {[%emt 0:03:24]} (26. Qxd3 Qxa4) 26... Rxe4 {[%emt 0:01:38]} 27. Rc4 {[%emt 0:01:34]} Qe6 {[%emt 0:02:36]} (27... Rae8 $142 28. Rxe4 (28. Nxd4 $2 Qd5 $19) 28... Qxe4) 28. Rxe4 {[%emt 0:04:25]} Qxe4 {[%emt 0:00:16]} 29. Nd2 {[%emt 0:04:51]} Qd5 {[%emt 0:01:56]} 30. Qf3 {[%emt 0:04:05]} Qxf3 {[%emt 0:00:24]} 31. Nxf3 {[%emt 0:00:02]} Re8 {[%emt 0:01:46]} 32. Kf1 {[%emt 0:02:16]} g5 {[%emt 0:00:36][%cal Bg7g5,Bg5g4][%mdl 32] ...g4 is the strong threat.} 33. Rc2 {[%emt 0:02:09]} Re6 {[%emt 0:04:44]} 34. Rd2 {[%emt 0:02:22]} c4 {[%emt 0:01:15] Hoping for ...g4.} 35. Re2 {[%emt 0:00:38]} g4 {[%emt 0:02:07]} 36. Rxe6 {[%emt 0:00:34]} fxe6 {[%emt 0:00:06][%mdl 4096] Endgame KBN-KBN} 37. Nd2 {[%emt 0:00:24]} Ne5 {[%emt 0:01:02][%mdl 8192]} (37... c3 $19 {and life is good for Black.} 38. Nc4 c2) 38. Bd6 $18 {[%emt 0:00:30][%mdl 64] Deflection} Nc6 {[%emt 0:01:04] Strongly threatening ...c3.} (38... c3 $2 39. Bxe5 cxd2 40. Ke2 $18) 39. Nxc4 {[%emt 0:00:21]} Kf7 $2 {[%emt 0:00:55] [#]} (39... Kg7 {is more resistant.} 40. Ke2 Kf6) 40. Ne5+ $1 {[%emt 0:00:32]} Nxe5 {[%emt 0:00:04]} 41. Bxe5 {[%emt 0:00:05] aiming for Ke2. KB-KB} d3 {[%emt 0:00:21]} 42. Bf4 {[%emt 0:00:48]} Ke8 {[%emt 0:00:14]} 43. Bxh6 $2 {[%emt 0:00:34]} ({Better is} 43. Be3 $18 Bb8 44. a6) 43... Kd7 $2 {[%emt 0:00:10] [#]} (43... e5 $1 $11 {and Black has nothing to worry.}) 44. Be3 $2 {[%emt 0:00:24]} (44. Kg2 $1 $18) 44... Bxe3 $11 {[%emt 0:00:28] The position is equal.} 45. fxe3 {[%emt 0:00:02] Ke1 would kill now.} e5 {[%emt 0:00:32] White must now prevent ...e4.} 46. e4 {[%emt 0:00:57] Intending Ke1 and mate.} ({Don't blunder} 46. Ke1 $2 e4 47. a6 Kc6 $19) 46... Kc6 47. a6 {[%emt 0:00:30]} Kb6 48. Kf2 Kc6 $2 {[%mdl 40960] Quite a comeback for White.  Weighted Error Value: White=0.40/Black=0.45. An unexpected result.} (48... d2 $11 49. Ke2 Kxa6) 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Liu, Eric"]
[Black "Malicka, Maria"]
[Result "1-0"]
[ECO "B56"]
[WhiteElo "2182"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,75,25,24,26,32,25,25,22,19,25,29,32,25,32,20,26,20,23,14,25,30,31,34,77,74,74,72,63,67,102,105,106,118,253,243,429,428,928,958,929,923,1610,1545,1777,1829,1635,1613,1367,1372,1330,1236,1176,1134,6535,6321,5306,5269]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:01:35]} 2. Nf3 {[%emt 0:00:07]} d6 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:06]} cxd4 {[%emt 0:00:04]} 4. Nxd4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:04]} 6. f3 {[%emt 0:00:45]} e5 {[%emt 0:00:07]} 7. Nb3 {[%emt 0:00:08]} Be7 {[%emt 0:00:07]} 8. Be3 {[%emt 0:00:23]} O-O {[%emt 0:00:15]} 9. Qd2 {[%emt 0:00:43]} a5 {[%emt 0:00:40]} 10. Bb5 {[%emt 0:00:39]} Be6 {[%emt 0:00:32]} 11. O-O-O $1 {[%emt 0:00:54][%mdl 4] is currently scoring better than 11.Rd1.} Nb4 {[%emt 0:00:49][%cal Ob4a2] B56: Classical Sicilian: Unusual Lines.} 12. Kb1 {[%emt 0:01:27]} d5 {[%emt 0:05:44]} 13. exd5 {[%emt 0:11:47]} Nbxd5 {[%emt 0:01:25] White has an edge.} 14. Nxd5 {[%emt 0:00:26]} Nxd5 {[%emt 0:00:04]} 15. Bc4 $1 {[%cal Rc4d5]} Nxe3 16. Qxe3 {[%emt 0:00:09]} Qc8 {[%emt 0:00:36]} 17. Bxe6 {[%emt 0:00:05]} Qxe6 {[%emt 0:00:03]} 18. Rhe1 {[%emt 0:01:33][%cal Bh1e1,Be1d1,Bd1d5][%mdl 32]} Rfd8 {[%emt 0:02:37]} 19. a3 {[%emt 0:03:43] [#]} Rxd1+ $146 {[%emt 0:27:59]} ({Predecessor:} 19... b6 20. Nc1 Bf6 21. Rxd8+ Rxd8 22. Nd3 g6 23. f4 exf4 24. Qxe6 fxe6 25. Nxf4 Kf7 26. Nd3 Rd5 27. Re2 g5 28. Nf2 h5 29. h3 b5 30. c3 Be7 {½-½ (30) Niedbala,B (2381)-Schitco,I (2490) Piestany 2022}) 20. Rxd1 {[%emt 0:00:06]} a4 {[%emt 0:06:17]} 21. Nc1 {[%emt 0:02:51][%cal Bb3c1,Bc1a2,Ba2c3][%mdl 32]} ({But not} 21. Nc5 $2 Qb6 22. Rd5 Rc8 23. Qxe5 Bxc5 $19) 21... b5 {[%emt 0:08:01]} 22. Qe4 {[%emt 0:09:25]} Rb8 {[%emt 0:00:42]} 23. Rd5 {[%emt 0:12:44]} f6 {[%emt 0:00:23]} 24. Na2 {[%emt 0:26:29] Prevents b4.} Qb6 {[%emt 0:15:16]} 25. Nc3 {[%emt 0:08:00] White is more active.} b4 {[%emt 0:09:13]} 26. axb4 {[%emt 0:02:02]} Qg1+ {[%emt 0:01:11] This move loses the game for Black.} (26... Qxb4 $16 27. Nxa4 Qxe4 28. fxe4 Rb4) 27. Rd1 $18 {[%emt 0:02:48]} Qxg2 $2 {[%emt 0:00:07]} (27... Qa7 28. Qd5+ Kf8) 28. Qc4+ {[%emt 0:02:32] White is clearly winning.} Kh8 {[%emt 0:01:25]} (28... Kf8 $142 29. Qc7 (29. Rd7 Rd8 $18) 29... Re8) 29. Qc7 {[%emt 0:01:07]} Rg8 {[%emt 0:00:38]} 30. Qxe7 {[%emt 0:00:07]} Qxf3 {[%emt 0:00:07]} 31. Rd8 {[%emt 0:00:50] [#] Intending Rxg8+ and mate.} h5 {[%emt 0:00:22]} 32. Rxg8+ {[%emt 0:00:35]} Kxg8 {[%emt 0:00:02]} 33. Qd8+ {[%emt 0:00:11]} Kf7 {[%emt 0:00:12]} 34. Qd5+ {[%emt 0:00:05]} Qxd5 {[%emt 0:00:04]} 35. Nxd5 {[%emt 0:00:06] [#] Black must now prevent b5.} Ke6 {[%emt 0:00:14]} 36. c4 {[%emt 0:00:41]} g5 {[%emt 0:00:02]} 37. b5 {[%emt 0:00:21] White threatens b6 and mate.} Kd6 {[%emt 0:00:16]} 38. Nxf6 {[%emt 0:00:06] Weighted Error Value: White=0.01 (flawless) /Black=0.41} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Amburgy, Ryan"]
[Black "Lee, Alice"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2175"]
[BlackElo "2284"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,121,0,0,0,0,0,7,12,2,13,21,8,16,40,20,31,28,31,8,13,0,0,4,41,45,47,50,72,54,93,72,210,200,193,204,178,147,142,122,119,115,131,87,92,103,102,87,98,58,87,87,138,77,77,79,88,75,75,77,100,66,170,170,170,170,301,290,698,434,577,53,168,21,21,21,1828,1741,1714,1688,1649,1158,1459,1009,2135,1971,1604,1456,29977,4995,1585,1239,29981,6423,7224,6644,29981,29982,29988,29988,29989,29990,29990,29991,29991,29991,29992,29993,29993,29994,29994,29995]} 1. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:05]} 2. e3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 3. c4 {[%emt 0:00:04]} c6 {[%emt 0:00:07]} 4. Nc3 {[%emt 0:00:06]} e6 {[%emt 0:00:34]} 5. b3 {[%emt 0:00:06]} Bd6 {[%emt 0:00:07]} 6. Bb2 {[%emt 0:00:07]} O-O {[%emt 0:00:46]} 7. Be2 {[%emt 0:01:01]} e5 {[%emt 0:00:34] A11: English Opening: 1...c6.} 8. cxd5 {[%emt 0:00:33]} cxd5 {[%emt 0:00:11]} 9. Nb5 {[%emt 0:00:15]} Nc6 {[%emt 0:00:08] The position is equal.} 10. Nxd6 {[%emt 0:00:11]} Qxd6 {[%emt 0:00:06]} 11. d4 {[%emt 0:00:03][%cal Rd4e5]} e4 {[%emt 0:06:58]} 12. Ne5 {[%emt 0:00:06]} Ne7 {[%emt 0:04:11] [#]} 13. a4 $146 {[%emt 0:07:49]} ({Predecessor:} 13. Qc1 Qe6 14. Ba3 Re8 15. Bb5 Nd7 16. Qc7 Nxe5 17. Bxe8 Nd3+ 18. Kd2 Qf6 19. Qxe7 Qxf2+ {0-1 (27) Ivanchuk,V (2678)-Shirov,A (2662) Europe Echecs INT 2021}) 13... Ne8 {[%emt 0:02:41]} 14. Ba3 {[%emt 0:00:23]} Qd8 {[%emt 0:00:55]} 15. f4 {[%emt 0:07:35]} Nd6 {[%emt 0:08:38]} 16. O-O $36 {[%emt 0:09:05][%mdl 2048] White is pushing.} f6 {[%emt 0:10:32]} 17. Ng4 {[%emt 0:00:06]} Bxg4 {[%emt 0:00:09]} 18. Bxg4 {[%emt 0:00:04] Strongly threatening Be6+.} f5 {[%emt 0:00:06]} 19. Be2 {[%emt 0:01:07]} Rf6 {[%emt 0:06:53]} 20. Rc1 {[%emt 0:05:31]} Nf7 {[%emt 0:08:50]} 21. Qe1 {[%emt 0:03:18]} Rc6 {[%emt 0:04:23]} (21... Nd6 $16 {keeps fighting.}) 22. Qb4 $18 {[%emt 0:04:26][%csl LRb7,LRe7]} Ng6 {[%emt 0:05:34] [#]} 23. Rxc6 $1 {[%emt 0:04:54]} ({Weaker is} 23. Qxb7 Rb6 24. Qc7 Rxb3 $15) 23... bxc6 {[%emt 0:00:07]} 24. Qc5 {[%emt 0:00:06]} Qb6 {[%emt 0:09:38]} 25. Qxb6 {[%emt 0:04:17]} axb6 {[%emt 0:00:07]} 26. Rc1 {[%emt 0:00:04]} Nd8 {[%emt 0:00:27]} 27. Bd6 {[%emt 0:01:38]} Ra7 {[%emt 0:01:43] Prevents Bc7.} 28. g4 {[%emt 0:03:24]} Ne7 {[%emt 0:08:54]} 29. Kf2 {[%emt 0:08:33]} Kf7 {[%emt 0:02:04]} 30. Be5 {[%emt 0:01:42]} g6 {[%emt 0:03:22]} 31. g5 {[%emt 0:02:42]} Ne6 {[%emt 0:04:06] [#]} ({Better is} 31... Ke6) 32. Bd6 {[%emt 0:00:59]} (32. h4 $142 $1) 32... Nd8 $16 {[%emt 0:02:03]} 33. h4 {[%emt 0:01:08] White has more active pieces. The black rooks are badly placed.} Ke6 {[%emt 0:01:50]} 34. Be5 {[%emt 0:00:48]} Nf7 {[%emt 0:03:38]} 35. Bf6 {[%emt 0:00:28] Threatens to win with Bxe7.} Rc7 {[%emt 0:01:36]} 36. b4 {[%emt 0:02:04]} h5 {[%emt 0:00:34]} (36... Ng8 $14) 37. b5 $18 {[%emt 0:02:42]} Nd8 {[%emt 0:02:23]} 38. bxc6 {[%emt 0:00:36]} Rxc6 {[%emt 0:00:47]} (38... Nf7 $142) 39. Rxc6+ {[%emt 0:00:06]} Ndxc6 $2 {[%emt 0:00:40][%mdl 4096] Endgame KBB-KNN} (39... Nexc6 40. Bb5 Ne7) 40. Bb5 {[%emt 0:00:11]} Kf7 {[%emt 0:01:19]} 41. Ke1 $2 {[%emt 0:00:58]} (41. Bxe7 $18 Nxe7 42. Ke2) 41... Na5 {[%emt 0:01:09]} ({Black should play} 41... Na7 $14) 42. Bxe7 {[%emt 0:02:08]} ({White should try} 42. Be5 $18) 42... Kxe7 {[%emt 0:00:01] KB-KN} 43. Kd2 {[%emt 0:00:06]} Nb7 $2 {[%emt 0:00:51][%mdl 8192] Black is on the road to losing.} (43... Kf7 $11) 44. Bc6 {[%emt 0:00:08][%csl LRb7,LRd5]} Nd8 {[%emt 0:00:44]} 45. Bxd5 {[%emt 0:00:05]} Kd6 {[%emt 0:00:03]} 46. Bc4 {[%emt 0:00:41]} Nc6 {[%emt 0:00:27]} 47. Kc3 {[%emt 0:00:04] And now Bf7 would win.} Ne7 {[%emt 0:00:24]} 48. Kb4 {[%emt 0:00:38]} Kc7 {[%emt 0:00:51]} 49. Bf7 {[%emt 0:00:50]} Kc6 {[%emt 0:00:37]} 50. d5+ {[%emt 0:00:11]} (50. Be6 $142 Kd6 51. Bf7 Nc8 52. Bxg6 Ke6 53. Bxh5 Kd6 54. Kc4 Ke6 55. d5+ Ke7 56. Kd4) 50... Kd6 {[%emt 0:00:52]} 51. Kb5 {[%emt 0:00:05]} Kc7 {[%emt 0:01:25]} 52. Ka6 {[%emt 0:00:30]} (52. Be6 $142 Kd6 53. Kxb6 Nxd5+ 54. Bxd5 Kxd5 55. a5 Kc4 56. a6 Kd3 57. a7) 52... Nc8 {[%emt 0:00:33]} 53. Bxg6 {[%emt 0:00:04] Threatening mate with Bf7.} Nd6 {[%emt 0:00:02] Prevents Bf7.} 54. Bxh5 {[%emt 0:00:08] White mates.} b5 {[%emt 0:00:57]} 55. axb5 {[%emt 0:00:10][%cal Ba4b5,Bb5b6,Bb6b7][%mdl 32]} Kd7 {[%emt 0:00:23]} 56. b6 {[%emt 0:00:21]} Kd8 {[%emt 0:00:25]} 57. g6 {[%emt 0:00:08]} Ne8 {[%emt 0:00:22]} 58. g7 {[%emt 0:00:14]} Nf6 {[%emt 0:00:36]} 59. b7 {[%emt 0:00:03]} Kc7 {[%emt 0:00:12] [#]} 60. Ka7 $1 {[%emt 0:00:01]} Nd7 {[%emt 0:00:10]} 61. g8=Q {[%emt 0:00:03] Weighted Error Value: White=0.25 (precise) /Black=0.64} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "Willy, Stephen"]
[Black "Petenyi, Tamas"]
[Result "0-1"]
[ECO "B09"]
[WhiteElo "2159"]
[BlackElo "2410"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,92,40,29,43,31,40,41,34,26,38,44,54,31,78,61,77,75,121,114,187,199,201,142,216,204,215,209,240,220,212,160,146,84,103,11,11,0,26,-60,-42,-40,-33,-201,-14,-27,0,-218,-203,-245,-95,-98,-53,-53,-52,-52,-6,-10,0,-34,-43,-134,-121,-119,-115,-120,-67,-133,-98,-372,-356,-429,-470,-460,-455,-958,-691,-1062,-1014,-29993,-29994,-29998,-29999]} 1. e4 {[%emt 0:00:03]} g6 {[%emt 0:03:02]} 2. d4 {[%emt 0:00:08]} Bg7 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:01:32]} d6 {[%emt 0:00:18]} 4. f4 {[%emt 0:00:08]} Nf6 {[%emt 0:03:41]} 5. Nf3 {[%emt 0:00:06]} O-O {[%emt 0:01:29]} 6. Be3 {[%emt 0:00:08]} c6 {[%emt 0:05:56]} 7. h3 {[%emt 0:00:42][%cal Bh2h3,Bh3h4,Bh4h5][%mdl 32]} b5 {[%emt 0:02:04] 7...b5 is better than 7...Nbd7. B07: Pirc Defence: Miscellaneous Systems.} 8. a3 {[%emt 0:03:56]} Nbd7 {[%emt 0:02:19][%cal Oe7e5]} 9. e5 {[%emt 0:01:29]} Ne8 {[%emt 0:01:17] White is slightly better.} 10. h4 {[%emt 0:02:40]} Nb6 {[%emt 0:08:39]} 11. h5 {[%emt 0:11:33]} Nc7 {[%emt 0:03:44] [#]} 12. Bd3 $146 {[%emt 0:04:48]} ({Predecessor:} 12. Rh4 Ncd5 13. Nxd5 Nxd5 14. Bd2 c5 15. dxc5 dxe5 16. fxe5 Qc7 17. Qe2 Bd7 18. O-O-O Qxc5 {1-0 (42) Ederer,K (1984)-Bonoldi,F (1860) LSS email 2019}) 12... Nc4 {[%emt 0:10:34]} (12... Bg4 $14 {deserves consideration.}) 13. Bc1 $36 {[%emt 0:03:05][%mdl 2048] Black is under pressure.} dxe5 {[%emt 0:12:54]} 14. dxe5 {[%emt 0:05:46]} Ne6 {[%emt 0:03:38]} (14... Bg4 $142) 15. Qe2 {[%emt 0:08:37]} Nd4 {[%emt 0:05:12]} (15... Qb6 $16 {keeps fighting.}) 16. Qf2 $18 {[%emt 0:00:27]} Nxf3+ {[%emt 0:01:45]} 17. Qxf3 {[%emt 0:00:14]} Bd7 {[%emt 0:09:56]} (17... Qb6 $16) 18. Qg3 {[%emt 0:03:19][%cal Rh5g6]} Be8 {[%emt 0:04:54]} 19. Ne4 {[%emt 0:05:11] Threatens to win with hxg6.} h6 {[%emt 0:06:17]} 20. hxg6 {[%emt 0:04:01]} fxg6 {[%emt 0:00:08]} 21. Nf2 {[%emt 0:00:20]} g5 {[%emt 0:04:33] [#]} 22. fxg5 {[%emt 0:00:54]} (22. Rxh6 $142 $3 {[%mdl 512]} Bxh6 23. Ng4) 22... h5 $16 {[%emt 0:00:41] [#]} 23. Bxc4+ {[%emt 0:06:48]} (23. Ng4 $1 $16 {[%mdl 512]}) 23... bxc4 $11 {[%emt 0:00:01]} 24. Bd2 {[%emt 0:00:48]} Bg6 {[%emt 0:03:07]} 25. Qe3 {[%emt 0:03:32] Against Qd4} (25. Bc3 $11) 25... Qd5 {[%emt 0:00:34]} (25... Bxc2 26. Rc1 Bg6 27. O-O $11) 26. O-O {[%emt 0:12:04]} Qxe5 {[%emt 0:00:48]} 27. Qh3 {[%emt 0:02:12]} (27. Qxe5 $15 Bxe5 28. Bc3 Bxc3 29. bxc3) 27... Qf5 $2 {[%emt 0:00:58]} (27... Bxc2 28. Qxh5 Qxb2 29. Rac1 $11 (29. g6 Bxg6 30. Qxg6 Qxd2 $15)) ({Black should play} 27... Qxb2 $19 {[%cal Of8f2] ...Rxf2! is the strong threat.} 28. Rac1 (28. Qe6+ $2 Bf7 $19) 28... Rf5) 28. Qe3 {[%emt 0:02:23]} (28. Qxf5 Rxf5 29. Bc3 Bxc3 30. bxc3 Raf8 $17) 28... Qe5 $2 {[%emt 0:00:23]} ({Don't play} 28... Bxb2 29. Nd3 cxd3 30. Rxf5 Rxf5 31. Rf1 $16) (28... Rf7 $11) 29. Qh3 $1 $19 {[%emt 0:00:17]} Qxb2 {[%emt 0:01:02][%cal Of8f2] White must now prevent ...Rxf2!} ({Not} 29... Bxc2 30. Qxh5 Qxb2 31. Rac1 $11 (31. g6 Bxg6 32. Qxg6 Qxd2 $15)) 30. Qe6+ {[%emt 0:01:33]} Kh7 {[%emt 0:00:01]} (30... Bf7 $19 {is more deadly.} 31. Qe2 Qxc2) 31. Qxc4 $17 {[%emt 0:01:49]} Qxc2 {[%emt 0:00:45] Black has more active pieces.} (31... Rad8 {with more complications.} 32. Be3 Qb5 33. Qxb5 cxb5 34. Rae1 Rd7) 32. Qxc2 {[%emt 0:00:40]} Bxc2 {[%emt 0:00:02]} 33. Rac1 {[%emt 0:00:10]} Ba4 {[%emt 0:00:20]} (33... Bb3 $15 34. Rxc6 Rac8 35. g6+ Kg8 36. Rxc8 Rxc8) 34. Rfe1 $11 {[%emt 0:00:15]} Rae8 {[%emt 0:01:39]} 35. Re4 {[%emt 0:01:05]} (35. Rc4 $5 {[%cal Rc4a4]} Bb5 36. Rh4 $15) 35... Bb3 {[%emt 0:00:24] A strong pair of Bishops.} 36. Bb4 {[%emt 0:07:41]} (36. Rh4 $15) 36... Bd5 {[%emt 0:00:50]} 37. Rxe7 {[%emt 0:00:52]} Rxe7 {[%emt 0:00:31]} 38. Bxe7 {[%emt 0:00:12]} Rf5 {[%emt 0:01:11]} ({Better is} 38... Re8 $17 39. Bf6 Bf8) 39. Rd1 {[%emt 0:00:52]} (39. Nd3 $15) 39... Kg6 {[%emt 0:01:28]} 40. Bc5 $2 {[%emt 0:00:35][%mdl 8192]} (40. g4 $17 {was worth a try.} Rf3 41. gxh5+ Kxh5 42. Rd3) 40... Rxg5 $19 {[%emt 0:00:11]} 41. Bxa7 {[%emt 0:00:24]} Rxg2+ {[%emt 0:00:24]} 42. Kf1 {[%emt 0:00:13][%cal Od1d5]} Rg3 {[%emt 0:00:16]} 43. Bc5 {[%emt 0:01:57]} (43. Rc1 $142) 43... Bg2+ {[%emt 0:00:16]} 44. Kg1 {[%emt 0:00:44]} Bf3+ {[%emt 0:01:18]} 45. Kh2 {[%emt 0:00:06]} Be5 {[%emt 0:00:12]} 46. Rh1 {[%emt 0:02:17]} Rg4+ {[%emt 0:00:45] What a fight!  Weighted Error Value: White=0.60/Black=0.33} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.19"]
[Round "4"]
[White "De La Colina, Nicolas"]
[Black "Marek, Matyas"]
[Result "0-1"]
[ECO "B40"]
[WhiteElo "2123"]
[BlackElo "2346"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,72,-22,-44,-47,0,-2,-76,-80,-87,-48,-87,-79,-81,-88,-127,-100,-113,-109,-144,-137,-133,-112,-158,-133,-160,-153,-154,-128,-159,-164,-216,-210,-221,-227,-220,-222,-317,-294,-334,-331,-307,-264,-344,-297,-575,-554,-29987,-29988,-29995,-29996,-29996,-29997]} 1. e4 {[%emt 0:00:16]} c5 {[%emt 0:00:13]} 2. Nf3 {[%emt 0:00:48]} e6 {[%emt 0:00:06]} 3. d3 {[%emt 0:00:58]} Nc6 {[%emt 0:00:40]} 4. g3 {[%emt 0:00:56]} d5 {[%emt 0:01:37]} 5. Qe2 {[%emt 0:00:32]} Nge7 {[%emt 0:00:11]} 6. Bg2 {[%emt 0:02:20]} g6 {[%emt 0:00:06]} 7. O-O {[%emt 0:03:06]} Bg7 {[%emt 0:00:06]} 8. c3 {[%emt 0:04:54]} O-O {[%emt 0:00:22]} 9. Re1 {[%emt 0:01:07]} h6 {[%emt 0:01:32]} 10. h4 {[%emt 0:00:22]} e5 {[%emt 0:03:18]} 11. exd5 {[%emt 0:08:12]} Nxd5 {[%emt 0:00:10]} 12. Nbd2 {[%emt 0:00:18]} Re8 {[%emt 0:06:28] [#] A08: King's Indian Attack.} 13. Ne4 $146 {[%emt 0:06:37]} ({Predecessor:} 13. Nh2 Be6 14. Nc4 Qd7 15. Ne3 Rad8 16. Bd2 Nf6 17. Nef1 Ng4 18. Be3 Nxh2 19. Nxh2 Bd5 20. Bxd5 Qxd5 {0-1 (38) Lazic,M (2450)-Barlov,D (2485) Nis 1995}) 13... b6 {[%emt 0:04:43]} 14. Qc2 {[%emt 0:02:46]} (14. h5 $1 $11) 14... Be6 $17 {[%emt 0:06:54] Black is better.} 15. a3 {[%emt 0:01:55]} Qc7 {[%emt 0:02:32]} 16. Rb1 {[%emt 0:11:38]} f5 {[%emt 0:16:25] White is on the road to losing.} 17. Ned2 {[%emt 0:00:23]} Rad8 {[%emt 0:00:05] Black is more active.} 18. Nc4 {[%emt 0:08:02]} Bf7 {[%emt 0:02:34]} 19. Bd2 {[%emt 0:05:32]} Nf6 {[%emt 0:03:42]} 20. b3 {[%emt 0:05:44]} b5 {[%emt 0:07:45]} 21. Nb2 {[%emt 0:01:48]} Qd6 {[%emt 0:02:54]} 22. Rbd1 {[%emt 0:03:26]} ({Better is} 22. Re2) 22... a6 {[%emt 0:02:41]} 23. Bc1 {[%emt 0:03:33]} Na5 {[%emt 0:04:00]} 24. c4 {[%emt 0:01:35]} Nc6 {[%emt 0:00:30]} 25. Bd2 {[%emt 0:02:36]} Ng4 $1 {[%emt 0:14:42]} 26. Bc3 {[%emt 0:04:57] [#]} (26. cxb5 $142 axb5 27. Bc3) 26... b4 $1 $19 {[%emt 0:06:53]} 27. axb4 {[%emt 0:00:25]} cxb4 {[%emt 0:00:03]} (27... Nxb4 28. Bxb4 cxb4 29. Re2 $11) 28. Bd2 {[%emt 0:00:41] [#]} f4 $1 {[%emt 0:05:27] And now ...fxg3 would win.} ({Worse is} 28... Qc5 29. Bc1 $11) 29. gxf4 {[%emt 0:11:15]} (29. c5 $142 Qf6 30. Re4) 29... exf4 {[%emt 0:00:40] White must now prevent ...Nd4.} 30. Rxe8+ {[%emt 0:01:40]} Rxe8 {[%emt 0:00:06]} 31. Re1 {[%emt 0:00:51]} Nd4 {[%emt 0:01:22]} 32. Rxe8+ {[%emt 0:01:02]} Bxe8 {[%emt 0:00:04]} 33. Nxd4 {[%emt 0:00:58]} (33. Qd1 Bc6 34. Be1 (34. Nxd4 $2 Nxf2 35. Nxc6 Nxd1 $19)) 33... Bxd4 {[%emt 0:00:13]} ({Inferior is} 33... Qxd4 34. Nd1 $11) 34. Nd1 {[%emt 0:00:26]} f3 {[%emt 0:05:37] Black mates.} 35. Bxf3 {[%emt 0:00:06]} Qg3+ $1 {[%emt 0:01:29]} 36. Bg2 {[%emt 0:01:22]} Bc6 {[%emt 0:00:14] Weighted Error Value: White=0.65/Black=0.10 (very precise)} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Petenyi, Tamas"]
[Black "De La Colina, Nicolas"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2410"]
[BlackElo "2123"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,62,13,10,0,-5,-13,0,1,0,0,0,-4,-1,-51,0,-12,0,-58,-66,-56,-56,-78,-73,-86,-11,-25,-22,-28,-27,-33,-8,-87,-43,-34,-34,-37,-34,-49,-49,-49,-37,-86,-23,-27,-27,-27,-25,-22,-12,-12,-12,-14,-16,-22,0]} 1. e4 {[%emt 0:02:04]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:48]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:01:17]} Nf6 {[%emt 0:00:41]} 4. Qe2 {[%emt 0:01:02]} g6 {[%emt 0:01:48]} 5. e5 {[%emt 0:07:54]} Nd5 {[%emt 0:00:39][%cal Bf6d5,Bd5c7,Bc7e6][%mdl 32]} 6. Nc3 {[%emt 0:01:21] B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6.} Nc7 {[%emt 0:03:39]} 7. Ne4 {[%emt 0:04:44]} Ne6 {[%emt 0:03:25]} 8. Bxc6 {[%emt 0:09:32]} dxc6 {[%emt 0:00:43]} 9. d3 {[%emt 0:00:32]} Bg7 {[%emt 0:00:37]} 10. Be3 {[%emt 0:01:59] [#]} b6 $146 {[%emt 0:02:07]} ({Predecessor:} 10... O-O 11. O-O Nd4 12. Bxd4 cxd4 13. h3 Qd5 14. Ned2 c5 15. c3 dxc3 16. bxc3 Bf5 {½-½ (64) Ahlberg,G (2210)-Hevendehl,H Bad Wildbad 1998}) 11. O-O-O {[%emt 0:09:07]} (11. a4 $11) 11... O-O {[%emt 0:08:03]} (11... Nd4 $15 12. Bxd4 cxd4) 12. Qd2 {[%emt 0:04:29]} Nd4 {[%emt 0:12:36]} 13. Nxd4 {[%emt 0:07:05]} (13. Bh6 $11) 13... cxd4 $15 {[%emt 0:00:06]} 14. Bh6 {[%emt 0:00:10]} Qd5 $1 {[%emt 0:06:05]} 15. Bxg7 {[%emt 0:00:34]} Kxg7 {[%emt 0:00:02]} 16. Qg5 {[%emt 0:00:33] [#]} Qe6 {[%emt 0:03:24]} ({Black should play} 16... Re8 $1 $17 17. b3 a5) 17. Kb1 {[%emt 0:04:04]} h6 {[%emt 0:02:48]} 18. Qh4 {[%emt 0:03:44]} Qxe5 {[%emt 0:07:02]} 19. f4 {[%emt 0:02:31]} Qc7 {[%emt 0:01:39]} 20. g4 {[%emt 0:01:05] [#] Prevents Bf5.} (20. Rde1 $11 {remains equal.}) 20... Bxg4 $1 {[%emt 0:16:09]} 21. Qxg4 {[%emt 0:07:10]} f5 {[%emt 0:00:06]} 22. Ng5 $1 {[%emt 0:00:13] Ne6+ is the strong threat.} Qd6 {[%emt 0:00:59] Inhibits Ne6+.} ({Resist} 22... fxg4 23. Ne6+ Kf7 24. Nxc7 $16) 23. Qg3 {[%emt 0:02:22] Black must now prevent Nf3.} hxg5 {[%emt 0:00:06]} 24. Qxg5 {[%emt 0:00:06]} Qf6 {[%emt 0:00:42] Threatens to win with ...Qxg5.} 25. Qg2 {[%emt 0:02:58]} (25. Qg3 $15 {should be considered.}) 25... Rh8 {[%emt 0:02:31]} (25... e5 $17 26. fxe5 Qxe5) 26. Rde1 {[%emt 0:00:45]} Rad8 {[%emt 0:01:34]} 27. Re2 {[%emt 0:00:43]} Rd6 {[%emt 0:01:48]} 28. Rhe1 {[%emt 0:00:29]} e6 {[%emt 0:00:20] The position is equal.} 29. a3 {[%emt 0:02:07]} Kf7 {[%emt 0:00:54]} 30. Rg1 {[%emt 0:01:59]} Rh6 {[%emt 0:01:16]} 31. Qf3 {[%emt 0:01:25]} Qh8 {[%emt 0:03:56] Weighted Error Value: White=0.17 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Marek, Matyas"]
[Black "Amburgy, Ryan"]
[Result "1/2-1/2"]
[ECO "E10"]
[WhiteElo "2346"]
[BlackElo "2175"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 23,24,0,13]} 1. d4 {[%emt 0:02:06]} Nf6 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:11]} 3. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:00:06]} 4. e3 {[%emt 0:00:50]} Be7 {[%emt 0:00:59]} 5. b3 {[%emt 0:01:12]} O-O {[%emt 0:00:20]} 6. Bd3 {[%emt 0:00:23]} c5 {[%emt 0:03:11]} 7. O-O {[%emt 0:02:18]} Nc6 {[%emt 0:00:20]} 8. Bb2 {[%emt 0:01:46]} cxd4 {[%emt 0:02:27]} 9. exd4 {[%emt 0:01:35]} b6 {[%emt 0:00:15]} 10. Nbd2 {[%emt 0:01:42]} Bb7 {[%emt 0:00:43]} 11. Rc1 {[%emt 0:00:42]} Rc8 {[%emt 0:01:37]} 12. Qe2 {[%emt 0:02:08]} Re8 {[%emt 0:00:38] [#]} {Predecessor:} 13. Rfe1 $146 {E14: Queen's Indian: Classical Variation (4 e3).} Bf8 14. h3 g6 15. Qe3 Bg7 16. a3 Nd7 17. cxd5 exd5 18. Qxe8+ Qxe8 19. Rxe8+ Rxe8 20. b4 Nf8 21. Ne5 Rc8 22. Nxc6 {½-½ (22) Sargissian,G (2672)-Anand,V (2782) Riadh 2017} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Lee, Alice"]
[Black "Eidelman, Gabriel"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2284"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,70,29,0,0,-6,0,0,0,-26,-27,-29,-10,0,-10,-7,-22,-55,-3,-21,0,0,8,12,4,0,0,0,0,0,0,0,0,-48,-56,-48,-51,-50,-18,-18,-18,-18,-18,-111,-97,-97,0,0,0,0,0]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:49]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:06]} exd5 {[%emt 0:00:06]} 5. Bg5 {[%emt 0:00:06]} Be7 {[%emt 0:00:42]} 6. e3 {[%emt 0:00:07]} O-O {[%emt 0:00:10]} 7. Bd3 {[%emt 0:00:07]} c6 {[%emt 0:01:41]} 8. Qc2 {[%emt 0:01:04]} Nbd7 {[%emt 0:00:16]} 9. Nge2 {[%emt 0:00:22][%cal Bg1e2,Be2g3,Bg3h5][%mdl 32]} Re8 {[%emt 0:00:16]} 10. O-O {[%emt 0:00:45]} Nf8 {[%emt 0:00:11]} 11. f3 {[%emt 0:03:11]} Ng6 {[%emt 0:00:18] 11...g6 is the modern continuation.} 12. Rae1 {[%emt 0:03:10]} h6 {[%emt 0:01:02] D36: Queen's Gambit Declined: Exchange Variation: Main line (5 Bg5 c6 6 Qc2).} 13. Bxf6 {[%emt 0:06:46]} Bxf6 {[%emt 0:00:10]} 14. Ng3 {[%emt 0:04:11]} Nf8 {[%emt 0:00:10] [#]} 15. Nh5 $146 {[%emt 0:02:28]} ({Predecessor:} 15. Kh1 Bh4 16. Qf2 Qc7 17. e4 Be6 18. e5 f5 19. f4 Qf7 20. Qe3 Ng6 21. b4 {1-0 (64) Handke,F (2260)-Doleschal,J (2035) Regensburg 1998}) 15... Bh4 {[%emt 0:09:18]} 16. g3 {[%emt 0:03:38]} Bg5 {[%emt 0:01:29][%cal Bh4g5,Bg5e7,Be7f6][%mdl 32]} 17. f4 {[%emt 0:08:13]} Be7 {[%emt 0:04:01] aiming for ...g6.} 18. f5 {[%emt 0:00:41] Prevents g6.} Nh7 $1 {[%emt 0:01:55]} 19. Qg2 {[%emt 0:05:45]} Bd7 {[%emt 0:15:12]} (19... Nf6 $15 20. Nxf6+ Bxf6) 20. Bb1 {[%emt 0:08:10]} Bf6 {[%emt 0:04:44]} 21. h4 {[%emt 0:05:41]} Qe7 {[%emt 0:14:47]} 22. Qf2 {[%emt 0:06:34]} Qd6 {[%emt 0:03:27]} 23. e4 {[%emt 0:10:44]} dxe4 {[%emt 0:01:04]} 24. Nxe4 {[%emt 0:00:07]} Qd5 {[%emt 0:03:53]} 25. Nhxf6+ {[%emt 0:02:27]} Nxf6 {[%emt 0:00:26]} 26. Nxf6+ {[%emt 0:00:36]} gxf6 {[%emt 0:00:03]} 27. g4 {[%emt 0:02:27]} (27. Kh2 $11) 27... c5 $15 {[%emt 0:09:04]} 28. dxc5 {[%emt 0:01:20]} ({Avoid the trap} 28. Rxe8+ $2 Rxe8 29. Bc2 Bc6 $19) 28... Bc6 {[%emt 0:04:36][%csl Gc6][%cal Rd5h1]} 29. Kh2 {[%emt 0:00:21] Inhibits Qh1+.} Rxe1 {[%emt 0:08:53]} 30. Rxe1 {[%emt 0:00:01]} Re8 {[%emt 0:00:03]} 31. Rxe8+ {[%emt 0:04:37]} Bxe8 {[%emt 0:00:02]} 32. Bc2 {[%emt 0:02:41] [#]} (32. Qg2 $11 Qe5+ 33. Kh3) 32... Qe5+ $1 $17 {[%emt 0:04:40]} ({But not} 32... Bc6 $6 33. Bb3 (33. Kh3 Qxa2 34. Bd3 Qb3 $17) 33... Qd3 34. Bc2 $11) 33. Kg1 {[%emt 0:00:32] [#]} Qxb2 {[%emt 0:02:13]} (33... Bc6 $1 $17 34. Bb3 a5) 34. Be4 $11 {[%emt 0:00:37]} Qc1+ {[%emt 0:02:48]} 35. Kh2 {[%emt 0:01:36]} Bc6 {[%emt 0:00:13] Weighted Error Value: White=0.14 (very precise) /Black=0.11 (very precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Malicka, Maria"]
[Black "Willy, Stephen"]
[Result "1-0"]
[ECO "B11"]
[WhiteElo "2275"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,41,15,10,27,36,22,14,18,0,93,95,98,107,110,104,117,111,232,227,310,299,383,376,1689,1688,1484,1668,1473,1164,1587,1476,1387,1036]} 1. e4 {[%emt 0:00:02]} c6 {[%emt 0:00:09]} 2. Nc3 {[%emt 0:00:21]} d5 {[%emt 0:00:05]} 3. Nf3 {[%emt 0:00:24]} Bg4 {[%emt 0:00:12]} 4. h3 {[%emt 0:00:05]} Bxf3 {[%emt 0:00:06]} 5. Qxf3 {[%emt 0:00:02]} e6 {[%emt 0:00:12]} 6. Be2 {[%emt 0:00:04]} Bc5 {[%emt 0:00:19] B11: Caro-Kann: Two Knights Variation.} 7. O-O {[%emt 0:00:30]} Nd7 {[%emt 0:00:12]} 8. Qg3 {[%emt 0:03:05]} Bd4 {[%emt 0:04:17] The position is equal.} 9. d3 {[%emt 0:11:30]} Ngf6 {[%emt 0:02:39] [#]} (9... Ne7 $11) 10. Qxg7 $146 {[%emt 0:08:21]} ({Predecessor:} 10. exd5 exd5 11. Bf4 O-O 12. Bc7 Qe8 13. Rfe1 Be5 14. Bxe5 Qxe5 15. Qxe5 Nxe5 16. d4 {½-½ (24) Garrido Fernandez,D (2216)-Blasco Coll,A (2240) Barcelona 2019}) 10... Rg8 {[%emt 0:01:03]} 11. Qh6 $36 {[%emt 0:00:05][%mdl 2048] White is in control. White is more active.} Qc7 {[%emt 0:10:45]} 12. Qh4 {[%emt 0:14:20] And now exd5 would win.} Bxc3 {[%emt 0:07:26]} 13. bxc3 {[%emt 0:00:08]} Qe5 {[%emt 0:04:25]} (13... dxe4 $16 {was worth a try.} 14. dxe4 Rg6) 14. Rb1 $18 {[%emt 0:07:11]} Qxc3 {[%emt 0:20:39]} 15. exd5 {[%emt 0:10:30]} (15. Rxb7 $6 Qxc2 16. Re1 Rg6 17. exd5 cxd5 $18) 15... Qe5 {[%emt 0:13:15]} (15... Qxc2 16. dxe6 (16. Rxb7 Qxe2 17. dxc6 Ne5 $11) 16... fxe6 17. Bh5+ Nxh5 18. Qxh5+ Rg6 19. Qxh7 Qxd3 20. Bg5 $18) 16. dxc6 {[%emt 0:05:58]} Qxe2 $2 {[%emt 0:02:47]} (16... bxc6 17. Bf3 Rg6) 17. cxd7+ {[%emt 0:00:22] White is clearly winning.} Nxd7 {[%emt 0:00:09]} 18. Ba3 {[%emt 0:00:35][%csl Ga3][%cal Rh4e7] [#]} ({But not} 18. Rxb7 $2 Qf3 19. g3 Qxb7 $19) 18... f6 {[%emt 0:00:53]} 19. Qb4 {[%emt 0:06:00][%csl Ga3][%cal Rb4e7]} Rg7 {[%emt 0:01:50] Inhibits Qe7+.} 20. Qxb7 {[%emt 0:00:12]} Rb8 {[%emt 0:00:49]} 21. Qc6 {[%emt 0:00:12] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.04 (flawless) /Black=0.52} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "5"]
[White "Estrada Nieto, Julian"]
[Black "Liu, Eric"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2241"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "48"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,48,7,14,17,11,-40,4,0,7,2,16,0,15,14,29,29,29,22,28,29,32,34,15,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:01:19]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:08]} d6 {[%emt 0:00:07]} 3. Bb5+ {[%emt 0:00:28]} Nd7 {[%emt 0:00:13]} 4. d4 {[%emt 0:02:47]} cxd4 {[%emt 0:00:24]} 5. Qxd4 {[%emt 0:00:03]} a6 {[%emt 0:00:18]} 6. Bxd7+ {[%emt 0:00:15]} Bxd7 {[%emt 0:00:06]} 7. Nc3 {[%emt 0:00:13]} e5 {[%emt 0:00:46]} 8. Qd3 {[%emt 0:01:25] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Rc8 {[%emt 0:00:46]} 9. a4 {[%emt 0:02:37]} ({Better is} 9. Bg5 $11 Qc7 10. O-O-O) 9... h6 {[%emt 0:03:47]} 10. Nd2 {[%emt 0:01:23][%cal Bf3d2,Bd2f1,Bf1e3][%mdl 32]} Be6 {[%emt 0:03:41]} 11. O-O {[%emt 0:01:48]} Qc7 {[%emt 0:01:45]} 12. Rd1 {[%emt 0:06:06]} Nf6 {[%emt 0:02:00]} 13. Nf1 {[%emt 0:00:17]} Be7 {[%emt 0:06:47]} 14. Ne3 {[%emt 0:00:34]} O-O {[%emt 0:00:43]} 15. a5 {[%emt 0:04:33]} Rfd8 {[%emt 0:10:25]} 16. Bd2 {[%emt 0:04:00]} Bc4 {[%emt 0:12:13]} 17. Nxc4 {[%emt 0:00:21]} Qxc4 {[%emt 0:00:10]} 18. Be3 {[%emt 0:02:55] The position is equal.} Qxd3 {[%emt 0:08:16]} 19. Rxd3 {[%emt 0:00:17] [#]} d5 $146 {[%emt 0:04:07] [#] ...d4 is the strong threat.} ({Predecessor:} 19... Rc4 20. f3 Rdc8 21. Kf1 Kf8 22. Ke2 Ke8 23. Kd1 Kd7 24. Ra3 Bd8 25. Rb3 Bxa5 26. Rxb7+ {1-0 (67) Xiong,J (2709)-Aditya,M (2438) Chess.com INT 2020}) 20. exd5 {[%emt 0:02:47]} Bb4 {[%emt 0:04:23]} 21. Bb6 {[%emt 0:14:18]} Rd7 {[%emt 0:01:15]} 22. Na2 {[%emt 0:08:08]} Bf8 {[%emt 0:01:58]} 23. Nc3 {[%emt 0:01:00]} Bb4 {[%emt 0:00:43]} 24. Na2 {[%emt 0:00:21]} Bf8 {[%emt 0:00:44] Weighted Error Value: White=0.06 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Lee, Alice"]
[Black "Marek, Matyas"]
[Result "0-1"]
[ECO "E11"]
[WhiteElo "2284"]
[BlackElo "2346"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,100,24,39,33,27,37,21,50,53,49,50,54,29,79,81,68,58,53,41,28,26,30,16,35,-39,-40,-34,-34,-31,-33,-116,-93,-168,-174,-168,-173,-227,-238,-414,-291,-404,-397,-433,-291,-307,-298,-462,-345,-404,-460,-473,-385,-389,-319,-483,-312,-321,-314,-469,-420,-390,-386,-379,-379,-369,-331,-387,-311,-485,-475,-933,-920,-898,-722,-720,-717,-716,-671,-817,-792,-804,-796,-1234,-1234,-5908,-6111,-4918,-3075]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:36]} 2. c4 {[%emt 0:00:07]} e6 {[%emt 0:00:03]} 3. Nf3 {[%emt 0:00:09]} Bb4+ {[%emt 0:00:04]} 4. Bd2 {[%emt 0:00:06]} c5 {[%emt 0:00:04]} 5. Bxb4 {[%emt 0:00:06]} cxb4 {[%emt 0:00:02]} 6. a3 {[%emt 0:00:10]} bxa3 {[%emt 0:00:20]} 7. Rxa3 {[%emt 0:00:07]} O-O {[%emt 0:00:27]} 8. Nc3 {[%emt 0:01:54]} d6 {[%emt 0:00:33] E11: Bogo-Indian.} 9. e4 {[%emt 0:04:30][%cal Be2e4,Be4e5][%mdl 32] outshines the older 9.e3.} Nc6 {[%emt 0:00:12]} 10. Be2 {[%emt 0:00:26] [#]} a5 $146 {[%emt 0:01:04] The position is equal.} ({Predecessor:} 10... b6 11. O-O Bb7 12. d5 Nb4 13. Nd4 e5 14. Nf5 g6 15. Nh6+ Kg7 16. Qd2 Qe7 {½-½ (61) Banikas,H (2599)-Cordova,E (2592) Chess.com INT 2020}) 11. O-O {[%emt 0:00:40]} Nb4 {[%emt 0:00:59]} 12. e5 {[%emt 0:09:43]} Ne8 {[%emt 0:07:06]} 13. Na2 {[%emt 0:06:43]} Nc6 {[%emt 0:05:23]} (13... Nxa2 $11 {remains equal.} 14. Rxa2 b6) 14. Bd3 {[%emt 0:07:18]} b6 {[%emt 0:09:51]} 15. Qe2 {[%emt 0:13:02]} Bb7 {[%emt 0:01:58]} 16. Qe4 {[%emt 0:04:37][%csl Gd3][%cal Re4h7]} g6 {[%emt 0:00:14]} 17. Qe3 {[%emt 0:06:20]} Ne7 {[%emt 0:06:08]} 18. Ng5 {[%emt 0:03:18]} (18. Nc3 {simplifies} Rc8 19. Rb3 Bxf3 20. Qxf3 Nc6 21. Qe3) 18... h6 {[%emt 0:04:28]} 19. Ne4 {[%emt 0:08:23]} (19. Nh3 $14 Ng7 20. Qxh6) 19... Nf5 $15 {[%emt 0:03:46]} 20. Qf4 {[%emt 0:06:45]} dxe5 {[%emt 0:05:55]} 21. dxe5 {[%emt 0:00:34]} Qd4 {[%emt 0:01:06]} 22. Bb1 {[%emt 0:10:48] White is on the road to losing.} (22. Nf6+ $15 Nxf6 23. Qxd4 Nxd4 24. exf6) 22... Rc8 $36 {[%emt 0:10:00][%mdl 2048] Black is on the roll.} (22... Qxb2 23. Rh3 h5 24. Nec3 $15) 23. Rc3 {[%emt 0:03:13]} (23. Re1 $17) 23... g5 $19 {[%emt 0:03:11]} (23... Rxc4 $2 24. Rxc4 Qxb2 25. Rc2 $18) 24. Qg4 {[%emt 0:00:22][%cal Oh2h4]} Qxe5 {[%emt 0:00:28]} (24... Rxc4 $2 25. Rxc4 Qxe5 26. Rd1 $18) 25. Re1 {[%emt 0:08:49]} (25. Nc1 $142) 25... Ned6 {[%emt 0:07:38][%cal Be8d6,Bd6f5,Bf5g7][%mdl 32]} 26. Rcc1 {[%emt 0:02:27]} (26. b3) 26... Bxe4 {[%emt 0:07:09]} (26... Qxb2 $2 27. Nxd6 Nxd6 28. Red1 $19) (26... Nxc4 27. Nd2 Nfe3 28. Nxc4 Rxc4 29. Qh3 Rxc1 30. Nxc1 Qxb2 31. Nd3 $15) 27. Bxe4 {[%emt 0:00:10]} Qxb2 {[%emt 0:00:30]} (27... Rxc4 $2 28. Rxc4 Nxc4 29. Qe2 $19) 28. Bxf5 {[%emt 0:01:04]} Nxf5 {[%emt 0:07:34]} 29. Nc3 {[%emt 0:00:10]} Rfd8 {[%emt 0:00:12]} 30. g3 {[%emt 0:01:34]} (30. Ne4 $142) 30... Rd3 {[%emt 0:02:01]} 31. Ne4 {[%emt 0:00:55]} Qd4 {[%emt 0:00:49]} 32. Kg2 {[%emt 0:01:02]} Ng7 {[%emt 0:03:19]} ({Much less strong is} 32... Rxc4 33. Rxc4 Qd5 34. Rc7 $18) 33. Qe2 {[%emt 0:00:30]} Rd8 {[%emt 0:00:36]} (33... Rxc4 $2 34. Rxc4 Qxc4 35. Nf6+ Kh8 36. g4 $19) 34. f3 {[%emt 0:00:49]} (34. c5 $142 f5 35. Nd6) 34... f5 {[%emt 0:00:30]} 35. Nf2 {[%emt 0:00:06]} Rd2 {[%emt 0:00:05]} 36. Qf1 {[%emt 0:00:12]} (36. Qxd2 {is a better defense.} Qxd2 37. Rcd1) 36... Qc5 {[%emt 0:09:26]} 37. Re2 {[%emt 0:00:39]} a4 {[%emt 0:01:00][%cal Ba5a4,Ba4a3,Ba3a2][%mdl 32]} 38. Qe1 {[%emt 0:00:24]} Rxe2 {[%emt 0:02:47]} 39. Qxe2 {[%emt 0:00:01]} a3 {[%emt 0:00:11] Hoping for ...b5.} 40. Rc2 {[%emt 0:01:17] Prevents b5.} Qd4 {[%emt 0:00:29]} 41. Rc1 {[%emt 0:00:43]} (41. Ra2 $142 Ra8 42. Qc2) 41... Qd2 {[%emt 0:00:50] Black is clearly winning.} 42. Qf1 {[%emt 0:00:18]} (42. Rc2 $142 Qxe2 43. Rxe2) 42... a2 {[%emt 0:00:20]} 43. Qd1 {[%emt 0:00:50]} Qxd1 {[%emt 0:01:06]} 44. Nxd1 {[%emt 0:00:01][%mdl 4096] Endgame KRN-KRN} Rd2+ {[%emt 0:00:07]} 45. Kf1 {[%emt 0:00:33]} Ne8 {[%emt 0:00:59][%cal Od2c2] White must now prevent ...Rc2!} (45... Rxh2 $2 {perishes.} 46. Nf2 $19) 46. Ke1 {[%emt 0:00:30] [#]} Rc2 {[%emt 0:00:14][%mdl 512]} 47. Ra1 {[%emt 0:00:05]} Nd6 {[%emt 0:00:16]} (47... Rxc4 $2 {is the wrong capture.} 48. Rxa2 Kf7 49. Ra6 $19) 48. Ne3 {[%emt 0:00:08]} Rxh2 {[%emt 0:00:05][%cal Od6c4] Threatens to win with ...Nxc4!} 49. Nf1 {[%emt 0:00:40]} Rb2 {[%emt 0:00:07] ( -> ...Rb1+)} 50. Nd2 {[%emt 0:00:36] [#] Against Rb1+} Nxc4 $1 {[%emt 0:00:07] Weighted Error Value: White=0.87/Black=0.33} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Eidelman, Gabriel"]
[Black "Liu, Eric"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2197"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "123"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,123,29,31,41,46,34,39,39,31,41,41,41,25,40,13,16,10,13,19,42,47,43,43,43,43,72,33,72,49,58,45,48,41,41,42,54,50,58,64,70,70,74,63,62,43,58,57,61,60,56,47,54,48,64,68,71,40,40,45,33,39,44,21,24,8,8,0,0,0,64,64,82,77,77,89,93,98,251,210,241,223,1253,1205,1239,1248,1206,1183,1175,1144,1363,1312,1537,1473,29982,29983,2979,1876,1947,1874,1829,1720,3257,2187,29986,29986,29988,29989,29989,29990,29992,29993,29993,29993]} 1. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:10]} 3. Nc3 {[%emt 0:00:12]} Nf6 {[%emt 0:00:14]} 4. cxd5 {[%emt 0:00:10]} exd5 {[%emt 0:00:09]} 5. Bg5 {[%emt 0:00:10]} c6 {[%emt 0:00:27]} 6. e3 {[%emt 0:00:08]} Qb6 {[%emt 0:01:08] 6...Bd6 is setting a new trend.} 7. Qd2 {[%emt 0:00:47]} Ne4 {[%emt 0:00:27] D35: Queen's Gambit Declined: Exchange Variation.} 8. Nxe4 {[%emt 0:00:09]} dxe4 {[%emt 0:00:02]} 9. Ne2 {[%emt 0:00:22]} Bf5 {[%emt 0:00:11] White is slightly better.} 10. Nc3 {[%emt 0:02:35]} Bd6 {[%emt 0:01:39]} 11. Be2 {[%emt 0:02:29]} Nd7 {[%emt 0:00:50]} 12. Rc1 {[%emt 0:05:32]} (12. d5 {is interesting.} Nc5 13. dxc6 Be5 14. cxb7 Qxb7 15. O-O) 12... O-O {[%emt 0:02:06] [#]} 13. h3 $146 {[%emt 0:03:59]} ({Predecessor:} 13. Bh4 Rfe8 14. Bg3 Bxg3 15. fxg3 Rad8 16. O-O Bg6 17. Na4 Qc7 18. b4 a6 19. Nc5 {1-0 (40) Leitao,R (2515)-Beckemeier,W (2380) Dortmund 1998}) 13... Rae8 {[%emt 0:08:41]} 14. Bh4 {[%emt 0:13:15]} h6 {[%emt 0:01:29]} 15. O-O {[%emt 0:04:19]} g5 {[%emt 0:09:56]} 16. Bg3 {[%emt 0:00:32]} Bxg3 {[%emt 0:00:33]} 17. fxg3 {[%emt 0:00:04]} Bg6 {[%emt 0:00:07]} 18. g4 {[%emt 0:05:20]} Rd8 {[%emt 0:15:20]} 19. Qc2 {[%emt 0:05:14]} Rfe8 {[%emt 0:02:25]} 20. Rf2 {[%emt 0:04:09]} (20. Bc4 {feels hotter.} Kg7 21. Qf2 Qb4 22. Bb3) 20... Qc7 {[%emt 0:08:18]} 21. Na4 {[%emt 0:05:14]} (21. Bc4 {keeps more tension.} Qg3 22. Qe2 Kg7 23. Bb3) 21... Re7 {[%emt 0:06:00]} 22. Bd1 {[%emt 0:12:14]} Qd6 {[%emt 0:01:38]} 23. Qc3 {[%emt 0:05:08]} Nf6 {[%emt 0:01:48]} 24. Bb3 {[%emt 0:01:10]} Nd5 {[%emt 0:05:44]} 25. Bxd5 {[%emt 0:00:19]} Qxd5 {[%emt 0:00:16]} 26. Qa3 {[%emt 0:03:06]} Qd6 {[%emt 0:02:08]} 27. Qxd6 {[%emt 0:08:49]} Rxd6 {[%emt 0:00:04]} 28. Rc5 {[%emt 0:02:37]} b6 {[%emt 0:03:21]} 29. Rc1 {[%emt 0:00:50]} f6 {[%emt 0:04:49]} 30. Rfc2 {[%emt 0:00:03]} Be8 {[%emt 0:00:36]} 31. Nc3 {[%emt 0:00:01]} h5 {[%emt 0:02:52]} 32. gxh5 {[%emt 0:03:11]} Bxh5 {[%emt 0:00:34]} 33. g4 {[%emt 0:00:24]} Be8 {[%emt 0:04:35]} 34. Ne2 {[%emt 0:00:46]} Rh7 {[%emt 0:01:07]} 35. Kg2 {[%emt 0:02:27]} f5 {[%emt 0:00:54]} 36. gxf5 {[%emt 0:01:25]} Bh5 {[%emt 0:02:58]} 37. Ng1 {[%emt 0:00:40]} (37. Nc3 $5 {[%cal Rc3e4]} Bf3+ 38. Kg3 $14) 37... Be8 {[%emt 0:00:46]} 38. Rf2 {[%emt 0:04:00]} Rdh6 {[%emt 0:02:10]} 39. Kg3 {[%emt 0:03:56][%cal Od4d5]} Kf7 {[%emt 0:02:12]} 40. d5 {[%emt 0:01:17]} c5 {[%emt 0:04:13]} (40... cxd5 $11 41. Rc7+ Kf6 42. Rxh7 Rxh7) 41. b4 $1 $14 {[%emt 0:00:17]} cxb4 {[%emt 0:00:26]} 42. Rc4 {[%emt 0:00:02][%csl LRb4,LRe4]} Rh4 {[%emt 0:01:08]} 43. f6 {[%emt 0:01:32]} ({Don't play} 43. Rxb4 Kf6 $11) 43... Kg6 {[%emt 0:01:41]} 44. Rc8 {[%emt 0:00:45] White is more active.} ({Much worse is} 44. Rxb4 Bd7 $15) 44... Bf7 {[%emt 0:02:54] [#] Black cannot hold the game after this.} (44... Bb5 $16) 45. d6 $1 $18 {[%emt 0:00:11] Black must now prevent d7.} Be6 {[%emt 0:00:16] [#]} 46. Re8 {[%emt 0:00:54]} Bf7 {[%emt 0:01:41]} (46... Bd7 47. f7 Rxf7 48. Rxf7 Bxe8) 47. d7 {[%emt 0:00:42]} Rh8 {[%emt 0:00:46]} 48. d8=Q {[%emt 0:00:05]} Rxe8 {[%emt 0:00:04]} 49. Qd7 {[%emt 0:00:28]} Re6 {[%emt 0:00:37]} 50. Qxa7 {[%emt 0:00:15]} Rh8 {[%emt 0:00:02]} 51. Ne2 {[%emt 0:00:28]} Rc6 {[%emt 0:01:28]} 52. Qd7 {[%emt 0:01:18]} Rc2 {[%emt 0:00:49]} 53. Qf5+ {[%emt 0:00:22]} Kh6 {[%emt 0:00:06]} 54. Qxe4 {[%emt 0:00:20]} Rxa2 {[%emt 0:00:16]} 55. Qxb4 {[%emt 0:00:12]} Re8 {[%emt 0:01:18]} 56. Qxb6 {[%emt 0:00:16]} Ra4 {[%emt 0:00:38]} 57. Nc3 {[%emt 0:01:00]} Rc4 {[%emt 0:00:08]} 58. Nb5 {[%emt 0:00:43] White mates.} Rce4 {[%emt 0:01:21]} 59. Nd6 {[%emt 0:00:21][%csl LRe4,LRe8,LRf7]} Rxe3+ {[%emt 0:00:05]} 60. Kh2 {[%emt 0:00:05]} R3e6 {[%emt 0:00:39]} 61. Nxf7+ {[%emt 0:00:10]} Kg6 {[%emt 0:00:03] [#]} 62. Ne5+ $1 {[%emt 0:00:17] Weighted Error Value: White=0.06 (flawless) /Black=0.44} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Amburgy, Ryan"]
[Black "Petenyi, Tamas"]
[Result "1/2-1/2"]
[ECO "E12"]
[WhiteElo "2175"]
[BlackElo "2410"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,22,3,16,5,8,8]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:04:36]} 2. c4 {[%emt 0:00:08]} e6 {[%emt 0:00:19]} 3. Nf3 {[%emt 0:00:25]} b6 {[%emt 0:01:37]} 4. a3 {[%emt 0:00:20]} Bb7 {[%emt 0:02:01]} 5. Nc3 {[%emt 0:00:13]} d5 {[%emt 0:02:33]} 6. Bg5 {[%emt 0:00:14]} Nbd7 {[%emt 0:01:49]} 7. cxd5 {[%emt 0:01:52]} exd5 {[%emt 0:00:08]} 8. g3 {[%emt 0:03:00]} Be7 {[%emt 0:03:59] is the legacy move (8...a6).} 9. Bg2 {[%emt 0:01:16]} O-O {[%emt 0:01:39]} 10. O-O {[%emt 0:00:15]} Ne4 {[%emt 0:04:00] E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7 .} 11. Bxe7 {[%emt 0:00:25]} Qxe7 {[%emt 0:00:05] [#] An uneventful encounter.} {Predecessor:} 12. Rc1 $146 f5 13. b4 c6 14. Ne1 Rac8 15. Nd3 Rfe8 16. Re1 Ba6 17. e3 Qf6 18. f4 Bxd3 19. Qxd3 Nxc3 20. Rxc3 {0-1 (38) Schmekel,F (2106)-Herbrig,A (2277) Wuerzburg 2018} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "Willy, Stephen"]
[Black "Estrada Nieto, Julian"]
[Result "0-1"]
[ECO "C50"]
[WhiteElo "2159"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,60,25,0,12,8,16,0,112,107,122,127,108,103,104,100,106,101,109,95,149,152,148,93,108,103,101,0,0,-4,0,0,0,-13,-9,-164,-176,-245,-214,-300,-239,-242,-253,-428,-312,-638,-652,-645,-640,-685,-684,-844,-739]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:01:54]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:05]} 4. c3 {[%emt 0:00:06]} Nf6 5. O-O {[%emt 0:00:15]} d6 {[%emt 0:06:38]} 6. d4 {[%emt 0:00:11]} Bb6 {[%emt 0:01:14] C50: Hungarian Defence and Giuoco Pianissimo.} 7. h3 {[%emt 0:02:25]} O-O {[%emt 0:08:17]} 8. a4 {[%emt 0:02:43] [#]} h6 $146 {[%emt 0:06:43]} ({Much less strong is} 8... Nxe4 9. Bd5 $16) (8... a5 $11) ({Predecessor:} 8... exd4 9. cxd4 Nxe4 10. Bd5 Bf5 11. Bxc6 bxc6 12. a5 c5 13. Re1 Re8 14. axb6 axb6 15. Rxa8 Qxa8 16. dxc5 bxc5 {1-0 (43) Lipsits,S (1549)-Correa de Almeida,C (1545) LSS email 2016}) 9. d5 $16 {[%emt 0:00:36]} Na5 {[%emt 0:00:26]} 10. Bd3 {[%emt 0:00:40] And now b4 would win.} c6 {[%emt 0:01:01]} 11. c4 {[%emt 0:11:46] Hoping for b4.} c5 {[%emt 0:03:28]} 12. Nc3 {[%emt 0:01:54]} a6 {[%emt 0:02:45]} 13. Nh2 {[%emt 0:02:23]} Bc7 {[%emt 0:30:18]} 14. f4 {[%emt 0:01:47][%cal Bf2f4,Bf4f5][%mdl 32]} b6 {[%emt 0:00:16] [#]} ({Better is} 14... exf4 15. Bxf4 Qe7) 15. f5 $1 {[%emt 0:01:11]} Bd7 {[%emt 0:02:53][%cal Ob6b5] [#]} 16. g4 {[%emt 0:03:14]} (16. b3 $142 $1) 16... Nh7 {[%emt 0:02:15][%cal Ob6b5]} 17. Nf3 {[%emt 0:02:14]} b5 {[%emt 0:06:18]} 18. b3 {[%emt 0:14:17]} (18. axb5 $16 axb5 19. cxb5 (19. Nxb5 Bxb5 20. cxb5 c4 $16)) 18... bxc4 $11 {[%emt 0:00:19]} 19. Bxc4 {[%emt 0:01:30]} Nxc4 {[%emt 0:00:34]} 20. bxc4 {[%emt 0:00:17]} Rb8 {[%emt 0:00:44]} 21. h4 {[%emt 0:01:24]} Ba5 {[%emt 0:01:59]} 22. Bd2 {[%emt 0:07:07]} (22. Ra3 $11 {and White is okay.}) 22... Nf6 $19 {[%emt 0:06:47]} 23. g5 {[%emt 0:05:44]} (23. Nh2 {was called for.}) 23... Bxc3 {[%emt 0:00:22] This bishop pair is nice.} 24. gxf6 {[%emt 0:00:11]} (24. Bxc3 $142 Nxe4 25. Qe1 Nxc3 26. Qxc3) 24... Bxd2 {[%emt 0:02:15]} 25. Qxd2 {[%emt 0:07:03]} Qxf6 {[%emt 0:00:06]} 26. Qa5 $2 {[%emt 0:00:45]} (26. a5 {was necessary.}) 26... Rb2 {[%emt 0:03:30]} 27. Rf2 $2 {[%emt 0:02:42]} (27. Rab1 Rc2 28. Qe1 (28. Qxa6 $2 Bxf5 29. Rf2 Bxe4 $19)) 27... Rxf2 {[%emt 0:00:14] Black is clearly winning.} 28. Kxf2 {[%emt 0:00:13] [#]} Bxf5 $1 {[%emt 0:00:15][%mdl 512]} 29. exf5 {[%emt 0:00:56]} (29. Qe1 Bg4) 29... e4 {[%emt 0:00:12][%cal Be5e4,Be4f3][%mdl 96] Discovered Attack} 30. Re1 {[%emt 0:04:25]} exf3 {[%emt 0:00:25] Black used his chance.  Weighted Error Value: White=0.59/Black=0.16 (very precise)} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.20"]
[Round "6"]
[White "De La Colina, Nicolas"]
[Black "Malicka, Maria"]
[Result "1/2-1/2"]
[ECO "A15"]
[WhiteElo "2123"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,74,-12,-25,0,0,-14,-30,2,0,6,6,9,14,4,0,4,4,4,10,6,-9,0,0,-2,0,-7,-3,0,0,4,0,0,-8,-6,-15,-18,-21,0,0,-8,-41,-10,-35,0,-55,-36,-55,-55,-55,-54,-55,-55,-55,-15,-43,-43]} 1. Nf3 {[%emt 0:02:14]} Nf6 {[%emt 0:00:08]} 2. c4 {[%emt 0:01:07]} c5 {[%emt 0:01:15]} 3. g3 {[%emt 0:02:48]} d5 {[%emt 0:00:09]} 4. cxd5 {[%emt 0:00:38]} Nxd5 {[%emt 0:00:03]} 5. Bg2 {[%emt 0:00:43]} Nc6 {[%emt 0:00:11]} 6. Nc3 {[%emt 0:00:38]} Nc7 {[%emt 0:00:11]} 7. O-O {[%emt 0:01:29]} e5 {[%emt 0:00:40]} 8. d3 {[%emt 0:02:11]} Be7 {[%emt 0:00:21]} 9. b3 {[%emt 0:06:13]} O-O {[%emt 0:00:53]} 10. Bb2 {[%emt 0:00:04]} f6 {[%emt 0:08:57]} 11. Rc1 {[%emt 0:02:11]} Bd7 {[%emt 0:04:48] A34: Symmetrical English: 2 Nc3, lines with ...d5.} 12. Qd2 {[%emt 0:03:51]} Rc8 {[%emt 0:01:20]} 13. Rfd1 {[%emt 0:02:17]} b6 {[%emt 0:05:37] [#] Black has an edge.} 14. e3 $146 {[%emt 0:03:18]} ({Predecessor:} 14. Qe1 Be6 15. Nd2 Nd5 16. Nxd5 Bxd5 17. Bxd5+ Qxd5 18. Qf1 Rfd8 19. Qg2 Qxg2+ 20. Kxg2 f5 21. Nc4 Bf6 22. Bc3 Kf7 23. h4 Rd7 24. Rd2 Rcd8 25. Rcd1 {½-½ (25) Snajdr,T (2019)-Hruby,V (1871) Znojmo 2006}) 14... Bg4 {[%emt 0:10:26][%cal Bd7g4,Bg4h5,Bh5f7][%mdl 32]} 15. h3 {[%emt 0:03:34]} Bh5 {[%emt 0:00:07]} 16. g4 {[%emt 0:11:14]} Bf7 {[%emt 0:02:36]} 17. Nh4 {[%emt 0:01:08][%cal Bf3h4,Bh4f5,Bf5g3,Bg3e4][%mdl 32]} Nd5 {[%emt 0:02:02]} 18. Nf5 {[%emt 0:01:25] And now d4 would win.} Nxc3 {[%emt 0:02:59]} (18... Re8 {with more complications.} 19. d4 exd4 20. exd4 cxd4 21. Nxd5 Bxd5 22. Bxd5+ Qxd5 23. Bxd4 Bb4) 19. Bxc3 {[%emt 0:01:33] Threatens to win with d4.} Bd5 {[%emt 0:00:06]} 20. Qe2 {[%emt 0:06:35]} Bxg2 {[%emt 0:01:19]} 21. Kxg2 {[%emt 0:00:01]} g6 {[%emt 0:03:17] Prevents d4.} (21... Qd5+ {is more complex.} 22. Qf3 Rfd8 23. h4 Bf8) 22. Ng3 {[%emt 0:00:28]} Qd5+ {[%emt 0:02:42]} 23. Qf3 {[%emt 0:01:03]} Rcd8 {[%emt 0:00:42]} 24. Rd2 {[%emt 0:02:35]} Rd7 {[%emt 0:07:22]} 25. Rcd1 {[%emt 0:00:52]} Rfd8 {[%emt 0:03:41]} 26. Ne4 {[%emt 0:05:56]} Qe6 {[%emt 0:00:17]} 27. Ng3 {[%emt 0:02:09]} a5 {[%emt 0:01:06]} 28. Qe4 {[%emt 0:01:53]} Qd5 {[%emt 0:01:15]} (28... Kf7 {is interesting.} 29. f4 exf4 30. Qxf4 Bd6) 29. Qxd5+ {[%emt 0:06:58]} Rxd5 {[%emt 0:00:13]} 30. Ne2 {[%emt 0:00:51]} Kf7 {[%emt 0:03:00]} 31. f4 {[%emt 0:01:33]} Ke6 {[%emt 0:06:29]} 32. fxe5 {[%emt 0:04:42]} (32. a4 $11) 32... fxe5 $15 {[%emt 0:00:05] [#] ...Bg5 is the strong threat.} 33. Ng3 {[%emt 0:00:28]} Nb4 {[%emt 0:08:39]} 34. Bxb4 {[%emt 0:02:51]} axb4 {[%emt 0:00:03]} 35. Kf3 {[%emt 0:00:24]} R5d7 {[%emt 0:00:44]} 36. Ne4 {[%emt 0:04:24][%cal Oh3h4]} Ra7 {[%emt 0:02:53] Prevents h4.} 37. Rc2 {[%emt 0:00:17]} Rda8 {[%emt 0:00:28] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Petenyi, Tamas"]
[Black "Lee, Alice"]
[Result "1/2-1/2"]
[ECO "D04"]
[WhiteElo "2410"]
[BlackElo "2284"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 24,71,14,11,17,12,10,10,20,9,24,24,27,22,39,28,33,25,26,26,41,23,22,21,27,29,30,2,0,0,7,7,10,4,4,4,11,0,91,10,5,18,13,6,17,18,14,12,16,16]} 1. Nf3 {[%emt 0:01:15]} d5 {[%emt 0:00:05]} 2. e3 {[%emt 0:01:01]} Nf6 {[%emt 0:00:10]} 3. d4 {[%emt 0:02:15]} Bf5 {[%emt 0:01:46]} 4. Bd3 {[%emt 0:00:56]} Bxd3 {[%emt 0:00:55]} 5. Qxd3 {[%emt 0:00:30]} c6 {[%emt 0:01:27]} 6. O-O {[%emt 0:00:32]} e6 {[%emt 0:00:15]} 7. c4 {[%emt 0:04:22]} Be7 {[%emt 0:01:52]} 8. Nc3 {[%emt 0:01:15]} O-O {[%emt 0:01:59]} 9. b3 {[%emt 0:04:10]} Nbd7 {[%emt 0:01:17]} 10. Bb2 {[%emt 0:00:37]} Bd6 {[%emt 0:03:35]} 11. e4 {[%emt 0:05:45]} dxe4 {[%emt 0:11:07]} 12. Nxe4 {[%emt 0:00:07]} Nxe4 {[%emt 0:04:02]} 13. Qxe4 {[%emt 0:00:05]} Re8 {[%emt 0:08:13] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} 14. Rad1 {[%emt 0:05:49] [#]} Qc7 $146 {[%emt 0:00:47]} ({Predecessor:} 14... Qf6 15. Ne5 Rad8 16. Rd3 Qf5 17. Qxf5 exf5 18. Nxd7 Rxd7 19. Rfd1 Re2 20. R3d2 Rde7 {1-0 (52) Zoltek,T (2230)-Iwancio,L (1966) Poznan 2007}) 15. Rfe1 {[%emt 0:01:18]} Rad8 {[%emt 0:10:49]} 16. Qc2 {[%emt 0:15:34]} Qa5 {[%emt 0:08:21]} 17. Bc3 {[%emt 0:08:03]} Qh5 {[%emt 0:01:24]} 18. h3 {[%emt 0:01:06]} Qg6 {[%emt 0:03:12]} 19. Qe2 {[%emt 0:07:11]} h6 {[%emt 0:05:06]} 20. Ba5 {[%emt 0:11:37]} b6 {[%emt 0:00:27]} 21. Bc3 {[%emt 0:00:09]} Qh5 {[%emt 0:10:14]} 22. Qb2 {[%emt 0:03:59]} (22. Qc2 {is more complex.} Rc8 23. Ne5 Red8 24. f4) 22... Bf8 {[%emt 0:00:42]} 23. Rd3 {[%emt 0:03:05][%cal Bd1d3,Bd3e3,Be3e5][%mdl 32]} Qf5 {[%emt 0:01:12]} 24. Rde3 {[%emt 0:00:33]} Rc8 {[%emt 0:03:10]} 25. Ne5 {[%emt 0:02:48]} Nxe5 {[%emt 0:00:27]} 26. Rxe5 {[%emt 0:00:02]} Qg6 {[%emt 0:00:41]} 27. R5e3 {[%emt 0:03:47]} Bd6 {[%emt 0:04:07]} 28. d5 {[%emt 0:01:27]} cxd5 {[%emt 0:00:07]} 29. cxd5 {[%emt 0:00:05]} Bf4 {[%emt 0:03:44]} 30. Re4 {[%emt 0:01:10]} Bg5 {[%emt 0:00:28]} (30... e5 $1 $11) 31. dxe6 {[%emt 0:02:22]} ({Better is} 31. h4 $16 Bf6 32. Bxf6 Qxf6 33. Qxf6 gxf6 34. dxe6) 31... Rxe6 $11 {[%emt 0:00:36] The position is equal.} 32. Rxe6 {[%emt 0:00:06]} fxe6 {[%emt 0:00:04]} 33. Rd1 {[%emt 0:00:39]} Qf7 {[%emt 0:00:18] Inhibits Rd7.} 34. Be5 {[%emt 0:00:53]} Rd8 {[%emt 0:01:20]} 35. Rxd8+ {[%emt 0:02:09]} Bxd8 {[%emt 0:00:02]} 36. Qd4 {[%emt 0:01:26] Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Marek, Matyas"]
[Black "Eidelman, Gabriel"]
[Result "0-1"]
[ECO "A08"]
[WhiteElo "2346"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,64,-37,-16,-34,-39,-29,-33,-44,-22,-23,-35,-23,-21,-51,-41,-29,-53,-35,0,0,0,0,187,189,166,-111,-148,-252,-239,-453,-65,-45,-68,-66,-66,-227,-215,-237,-218,-218,-156,-443,-441,-510,-484]} 1. Nf3 {[%emt 0:00:09]} d5 {[%emt 0:03:10]} 2. g3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:12]} 3. Bg2 {[%emt 0:00:04]} e6 {[%emt 0:00:13]} 4. O-O {[%emt 0:00:05]} Be7 {[%emt 0:00:20]} 5. d3 {[%emt 0:00:04]} O-O {[%emt 0:00:19]} 6. Nbd2 {[%emt 0:00:07][%cal Bb1d2,Bd2f1,Bf1h2,Bh2g4][%mdl 32]} c5 {[%emt 0:00:23]} 7. e4 {[%emt 0:00:05]} Nc6 {[%emt 0:00:13]} 8. Re1 {[%emt 0:00:14]} b5 {[%emt 0:00:18]} 9. e5 {[%emt 0:01:25]} Nd7 {[%emt 0:00:10]} 10. Nf1 {[%emt 0:00:14]} a5 {[%emt 0:09:46]} 11. h4 {[%emt 0:00:08]} b4 {[%emt 0:05:20]} 12. h5 {[%emt 0:00:32] C00: French: Unusual White 2nd moves.} h6 {[%emt 0:00:41] 12...Ba6 is vanishing.} 13. N1h2 {[%emt 0:00:13]} Ba6 {[%emt 0:09:59]} 14. Ng4 {[%emt 0:01:57] [#] Black is slightly better.} Rc8 $146 {[%emt 0:01:18]} ({Predecessor:} 14... Re8 15. Bf4 a4 16. a3 bxa3 17. bxa3 c4 18. d4 Rb8 19. Qd2 Bf8 20. c3 Qe7 {1-0 (44) Nickel,A (2606)-Wiacek,K (2518) ICCF email 2007}) 15. Be3 {[%emt 0:15:59]} Re8 {[%emt 0:05:29]} (15... Kh7 {with more complications.} 16. a3 bxa3 17. bxa3 Nb6) 16. Qd2 {[%emt 0:27:34]} Bf8 {[%emt 0:01:40]} 17. Bxh6 {[%emt 0:01:39]} gxh6 {[%emt 0:01:11]} 18. Nxh6+ {[%emt 0:00:03]} Bxh6 {[%emt 0:01:17]} 19. Qxh6 {[%emt 0:00:04]} Nd4 {[%emt 0:11:05]} 20. Ng5 {[%emt 0:03:35] White wants to mate with Qh7+.} Nf8 {[%emt 0:00:20] Against Qh7+} 21. g4 {[%emt 0:00:15] Inhibits Nf5.} Bb7 $2 {[%emt 0:10:39] [#]} (21... Rc7 $11 22. Rac1 c4 23. dxc4 Rxc4) 22. f4 $1 $18 {[%emt 0:21:51] Strongly threatening c3.} Qd7 {[%emt 0:01:37]} (22... Nxc2 $2 23. f5 exf5 24. gxf5 $18) 23. Qf6 $2 {[%emt 0:08:46]} (23. Rac1 $18) 23... Nh7 $17 {[%emt 0:05:19]} 24. Qh6 {[%emt 0:07:30]} (24. Nxh7 $17 Kxh7 25. Rac1) 24... Nxg5 $19 {[%emt 0:00:30]} 25. fxg5 {[%emt 0:00:34]} (25. Qxg5+ {only move.} Kh7 26. Rac1 (26. h6 $2 Rg8 $19)) 25... Qe7 $2 {[%emt 0:04:10]} (25... Nxc2 $19 26. Kh2 Ba6) 26. Rf1 $15 {[%emt 0:00:17] [#] Hoping for g6.} Qf8 {[%emt 0:01:24] White must now prevent ...Qxh6.} 27. Qf6 {[%emt 0:00:43] And now g6 would win.} Qg7 {[%emt 0:00:55]} ({Resist} 27... Nxc2 28. h6 Kh7 29. Qxf7+ (29. Rac1 Nd4 $11) 29... Qxf7 30. Rxf7+ Kh8 31. Raf1 $14 (31. Rc1 Nd4 $11)) 28. Qf2 {[%emt 0:00:21]} (28. Rf2 $1 $15) 28... Rc7 $19 {[%emt 0:01:55]} 29. c3 {[%emt 0:00:15]} bxc3 {[%emt 0:02:04]} 30. bxc3 {[%emt 0:00:04]} Nc6 {[%emt 0:04:21]} 31. Qxc5 $2 {[%emt 0:00:51]} (31. Qd2 $17) 31... Qxg5 {[%emt 0:00:31]} 32. Rab1 {[%emt 0:01:12]} Rec8 {[%emt 0:00:48] Weighted Error Value: White=0.66/Black=0.41} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Malicka, Maria"]
[Black "Amburgy, Ryan"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2275"]
[BlackElo "2175"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,101,14,11,4,14,10,22,10,14,7,23,28,47,2,26,28,37,17,46,38,51,29,32,21,39,9,33,0,52,39,56,56,49,47,73,79,272,276,289,225,226,225,225,223,288,281,268,281,297,256,293,294,466,459,465,458,422,270,469,459,576,431,581,458,684,655,714,640,847,761,2043,1664,1516,1194,1573,2242,2404,2191,2002,2076,29975,29975,29983,29984,29984,29985,29985,29986,29991,29992,29997,29998,29998,29999]} 1. e4 {[%emt 0:00:01]} c6 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:03]} 3. d3 {[%emt 0:00:05]} Qc7 {[%emt 0:00:15]} 4. exd5 {[%emt 0:00:08]} cxd5 {[%emt 0:00:04]} 5. c4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:21]} 6. Nc3 {[%emt 0:00:02] B10: Caro-Kann: 2 d3 and 2 c4.} e6 {[%emt 0:00:23]} 7. Be2 {[%emt 0:00:06] [#]} a6 $146 {[%emt 0:01:51]} ({Predecessor:} 7... Bb4 8. Qb3 Nc6 9. O-O dxc4 10. dxc4 O-O 11. Bg5 Bxc3 12. Qxc3 Ne4 13. Qe3 Nxg5 14. Nxg5 {1-0 (43) Pridorozhni,A (2564)-Rozum,I (2529) Khanty-Mansiysk 2021}) 8. O-O {[%emt 0:00:44] The position is equal.} Be7 {[%emt 0:05:15]} 9. Bg5 {[%emt 0:06:09][%cal Bc1g5,Bg5h4,Bh4g3,Bg3d6][%mdl 32]} dxc4 {[%emt 0:04:17]} 10. dxc4 {[%emt 0:00:12]} O-O {[%emt 0:00:12]} 11. Qc2 {[%emt 0:06:40]} Nc6 {[%emt 0:03:37]} 12. Rfd1 {[%emt 0:02:06]} b6 {[%emt 0:14:59]} 13. Bh4 {[%emt 0:11:07]} Rd8 {[%emt 0:13:03]} 14. Rxd8+ {[%emt 0:07:58]} Bxd8 {[%emt 0:06:01]} 15. Rd1 {[%emt 0:03:58]} (15. Bg3 $5 {[%cal Rg3c7]} Qe7 16. Ne4 $14) 15... Bb7 {[%emt 0:02:48]} 16. Bg3 {[%emt 0:00:39]} Qc8 {[%emt 0:00:08]} 17. a3 {[%emt 0:11:25]} h6 {[%emt 0:07:36]} 18. b4 {[%emt 0:06:54]} Nh5 {[%emt 0:00:57]} ({Black should try} 18... Ne7 $11) 19. Bd6 {[%emt 0:07:06]} Bc7 {[%emt 0:03:07]} 20. Qd2 $36 {[%emt 0:04:11][%mdl 2048] White is pushing.} Nf6 {[%emt 0:01:39] Prevents Ne4.} 21. Qf4 {[%emt 0:06:40]} Bb8 {[%emt 0:01:59]} 22. Na4 {[%emt 0:04:16] White is much more active.} Nd7 {[%emt 0:00:52] Black cannot hold the game after this.} (22... Ba7 $16) 23. Bxb8 $18 {[%emt 0:01:37]} Qxb8 {[%emt 0:02:35]} 24. Qd6 {[%emt 0:06:20]} Qxd6 {[%emt 0:05:29]} 25. Rxd6 {[%emt 0:00:02]} Rd8 {[%emt 0:00:01]} 26. Nd4 {[%emt 0:06:46]} Nde5 {[%emt 0:03:27] [#]} 27. Rxd8+ {[%emt 0:00:10]} Nxd8 {[%emt 0:00:01]} 28. Nxb6 {[%emt 0:00:10]} Kf8 {[%emt 0:00:24]} 29. Nb3 {[%emt 0:03:02]} Ke7 {[%emt 0:00:31]} 30. f4 {[%emt 0:01:25]} Nd7 {[%emt 0:01:19]} (30... Nec6 {keeps fighting.} 31. Kf2 Kd6 32. c5+ Kc7) 31. Nxd7 {[%emt 0:00:19]} Kxd7 {[%emt 0:00:01][%mdl 4096] Endgame KBN-KBN} 32. Nc5+ {[%emt 0:00:36]} Kc7 {[%emt 0:00:00]} 33. Kf2 {[%emt 0:00:30]} f6 $2 {[%emt 0:01:13]} (33... Bc8 {was necessary.} 34. Bh5 f6) 34. Nxb7 {[%emt 0:01:18]} Nxb7 {[%emt 0:00:14] KB-KN} 35. Ke3 {[%emt 0:00:52]} a5 {[%emt 0:00:54]} 36. Kd4 {[%emt 0:00:55]} axb4 {[%emt 0:00:01]} (36... Nd6 $142 37. bxa5 Nb7) 37. axb4 {[%emt 0:00:01][%cal Ba3b4,Bb4b5,Bb5b6][%mdl 32]} g5 {[%emt 0:00:55]} 38. g3 {[%emt 0:00:22][%cal Bg2g3,Bg3f4][%mdl 32] [#] c5 is the strong threat.} Nd6 {[%emt 0:00:19]} 39. Bg4 {[%emt 0:01:58]} gxf4 {[%emt 0:02:59]} 40. gxf4 {[%emt 0:00:02]} Kd7 {[%emt 0:00:11]} 41. b5 {[%emt 0:00:39]} Ke7 {[%emt 0:00:40]} 42. Kc5 {[%emt 0:02:33]} Kd7 {[%emt 0:00:37]} 43. Bf3 {[%emt 0:00:37]} Nf5 {[%emt 0:00:29]} 44. b6 {[%emt 0:00:19]} Kc8 {[%emt 0:00:42]} 45. Bg4 {[%emt 0:00:26] White mates.} Ng7 {[%emt 0:00:01]} 46. Kd6 {[%emt 0:00:25]} Kb7 {[%emt 0:00:39]} 47. c5 {[%emt 0:00:11][%cal Bc4c5,Bc5c6,Bc6c7][%mdl 32]} e5 {[%emt 0:00:02]} 48. Bf3+ {[%emt 0:00:20]} Kb8 {[%emt 0:00:01]} 49. c6 {[%emt 0:00:47]} Nf5+ {[%emt 0:00:19]} 50. Kd7 {[%emt 0:00:08][%csl Gb6,Gd7][%cal Rc6c7]} Ka8 {[%emt 0:00:16]} 51. c7+ {[%emt 0:00:06] Weighted Error Value: White=0.17 (very precise) /Black=0.53} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Estrada Nieto, Julian"]
[Black "De La Colina, Nicolas"]
[Result "1/2-1/2"]
[ECO "B08"]
[WhiteElo "2241"]
[BlackElo "2123"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,36,20,35,12,20,16,10,22,20,-42,-43,-89,-36,-28,-14,-56,0,-75,-79,-77,38,36,446,452,431]} 1. e4 {[%emt 0:00:01]} g6 {[%emt 0:03:40]} 2. d4 {[%emt 0:00:27]} Bg7 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:14]} d6 {[%emt 0:00:08]} 4. Nc3 {[%emt 0:00:24]} Nf6 {[%emt 0:00:17]} 5. Be2 {[%emt 0:00:14]} O-O {[%emt 0:00:09]} 6. O-O {[%emt 0:00:04]} a6 {[%emt 0:00:07]} 7. a4 {[%emt 0:04:36][%cal Ba2a4,Ba4a5][%mdl 32]} Nc6 {[%emt 0:00:43]} 8. d5 $1 {[%emt 0:07:32][%mdl 4] outshines the older 8.h3. B08: Pirc Defence: Classical System.} Nb4 {[%emt 0:03:01]} 9. a5 {[%emt 0:11:56]} e6 $1 {[%emt 0:04:03]} 10. Ra4 {[%emt 0:13:37] The position is equal.} c5 {[%emt 0:00:19] [#]} 11. Ne1 $146 {[%emt 0:01:18]} (11. dxc6 $11 Nxc6 12. Bg5) ({Predecessor:} 11. dxc6 Nxc6 12. Bf4 Ne8 13. Qd2 Nxa5 14. Rd1 Nc6 15. Bh6 e5 16. Bg5 Bf6 17. Be3 {1-0 (47) Naroditsky,D (2621)-Onischuk,V (2622) Chess.com INT 2020}) 11... Re8 $15 {[%emt 0:07:28]} 12. Be3 {[%emt 0:15:28]} (12. Bf3 $15) 12... b5 ({Black should play} 12... exd5 $17 {aiming for ...d4.} 13. exd5 Nd7) 13. axb6 $1 Qxb6 14. Qd2 Bb7 ({Better is} 14... exd5 $15 15. exd5 Bb7) 15. Bc4 (15. Nd3 $11 {keeps the balance.} Nxd3 16. Qxd3) 15... exd5 $17 16. exd5 Ne4 (16... Qc7 $17 17. b3 Nd7) 17. Nxe4 $14 Re5 $2 {[%mdl 8192] [#]} ({Black should try} 17... Rxe4 $14 18. b3 Re5) 18. Nc3 $18 Ree8 {[%mdl 32768] Weighted Error Value: White=0.32/Black=0.68. An unexpected result.} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "7"]
[White "Liu, Eric"]
[Black "Willy, Stephen"]
[Result "1-0"]
[ECO "C53"]
[WhiteElo "2182"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,55,21,14,17,16,16,13,32,27,42,45,38,37,49,49,50,35,53,43,95,85,107,102,103,74,100,83,107,65,64,33,56,37,67,69,274,123,170,173,164,181,170,163,263,259]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:04]} Bc5 {[%emt 0:00:06]} 4. c3 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. d3 {[%emt 0:00:04]} d6 {[%emt 0:00:05]} 6. Nbd2 {[%emt 0:00:03]} a6 {[%emt 0:00:05]} 7. Bb3 {[%emt 0:00:04]} h6 {[%emt 0:00:14] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 8. O-O {[%emt 0:00:06]} Ba7 {[%emt 0:00:11]} 9. Re1 {[%emt 0:00:15]} Bd7 {[%emt 0:00:07] The position is equal.} 10. Nf1 {[%emt 0:00:30]} g5 {[%emt 0:00:28]} 11. Be3 {[%emt 0:00:39]} g4 {[%emt 0:00:10]} 12. N3d2 {[%emt 0:00:06][%cal Bf3d2,Bd2c4,Bc4e3][%mdl 32]} h5 {[%emt 0:00:08] [#]} 13. Bxa7 $146 {[%emt 0:01:20]} ({Predecessor:} 13. Bg5 h4 14. Ne3 Rh5 15. f4 gxf3 16. Bxf6 f2+ 17. Kxf2 Qxf6+ 18. Qf3 Qg6 19. Kg1 {0-1 (36) Liu,E (2190)-Khanin,S (2550) Rancho Mirage 2022}) 13... Nxa7 {[%emt 0:00:13]} 14. Nc4 {[%emt 0:07:55]} h4 {[%emt 0:03:46]} 15. Nce3 {[%emt 0:03:11]} c6 {[%emt 0:09:46]} (15... Rg8 $14) 16. d4 {[%emt 0:06:53]} Qc7 {[%emt 0:07:05]} 17. dxe5 {[%emt 0:12:44]} dxe5 {[%emt 0:00:16]} 18. Nc4 {[%emt 0:00:42][%cal Of2f4] White is more active.} Ke7 {[%emt 0:05:06] Inhibits f4.} 19. Qe2 {[%emt 0:00:40]} Nc8 {[%emt 0:09:43]} 20. Qe3 {[%emt 0:00:59]} c5 {[%emt 0:00:20]} 21. Qd2 {[%emt 0:12:31]} ({Don't play} 21. Qg5 Rh5 22. Qd2 (22. Qg7 Ne8 $11) 22... Be6) 21... Be6 {[%emt 0:08:22]} 22. Nce3 {[%emt 0:04:17] And now Bxe6 would win.} (22. Nfe3 $5 {[%cal Re3d5]} b5 23. Nf5+ Bxf5 24. Nxe5 $16) 22... c4 {[%emt 0:02:06]} 23. Bc2 {[%emt 0:01:06]} Rd8 $2 {[%emt 0:06:36] [#] Prevents Nd5+.} ({Black should play} 23... Nb6 $14) 24. Qe2 {[%emt 0:00:26]} (24. Nd5+ $1 $18 Nxd5 25. exd5) 24... Nd6 {[%emt 0:00:55]} (24... Nb6 $16 {keeps fighting.}) 25. Nd5+ $1 $18 {[%emt 0:14:36]} Bxd5 {[%emt 0:00:41]} (25... Nxd5 $2 26. exd5 Bxd5 27. Qxe5+ Be6 28. Rad1 $18) 26. exd5 {[%emt 0:00:03]} e4 {[%emt 0:00:34]} 27. Nd2 {[%emt 0:01:37][%cal Rd2e4]} Kf8 {[%emt 0:00:20] [#]} (27... Qc5 {might work better.}) 28. Qe3 $1 {[%emt 0:01:55] Weighted Error Value: White=0.18 (very precise) /Black=0.35} ({Stronger than} 28. Bxe4 Qc5 29. Kh1 Re8 $11) ({Weaker is} 28. Nxe4 Ndxe4 29. Bxe4 Re8 $16) 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Marek, Matyas"]
[Black "Petenyi, Tamas"]
[Result "1/2-1/2"]
[ECO "C77"]
[WhiteElo "2346"]
[BlackElo "2410"]
[Annotator "NA RC"]
[PlyCount "13"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} e5 {[%emt 0:00:24]} 2. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04]} a6 {[%emt 0:00:06]} 4. Ba4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:09]} 5. d3 {[%emt 0:00:04]} d6 {[%emt 0:00:11]} 6. c3 {[%emt 0:00:04]} g6 {[%emt 0:00:29]} 7. O-O {[%emt 0:00:06]} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Lee, Alice"]
[Black "Malicka, Maria"]
[Result "1/2-1/2"]
[ECO "E26"]
[WhiteElo "2284"]
[BlackElo "2275"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,51,37,0,33,24,32,32,34,22,42,35,35,26,28,27,37,19,27,20,24,18,19,14,19,19,22,28,32,24,28,28,28,0]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:03]} 2. c4 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 3. Nc3 {[%emt 0:00:06]} Bb4 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:06]} c5 {[%emt 0:00:51]} 5. a3 {[%emt 0:01:48]} Bxc3+ {[%emt 0:00:47]} 6. bxc3 {[%emt 0:00:03]} d6 {[%emt 0:01:07]} 7. Bd3 {[%emt 0:05:32]} Nc6 {[%emt 0:00:14]} 8. Ne2 {[%emt 0:01:15]} O-O {[%emt 0:01:16]} 9. O-O {[%emt 0:01:12]} e5 {[%emt 0:09:35]} 10. e4 {[%emt 0:00:30]} Re8 11. f3 {[#]} (11. d5 $5 {[%cal Rd5c6]} Ne7 12. Be3 $14) 11... Qc7 $146 {[%emt 0:09:42][%cal Re5d4] E29: Nimzo-Indian: Sämisch: 5...0-0 6 e3 c5 7 Bd3 Nc6.} ({Predecessor:} 11... h6 12. Be3 b6 13. Bf2 Nh7 14. f4 Na5 15. Bg3 Ba6 16. fxe5 dxe5 17. Bxe5 Bxc4 18. Bg3 Qd7 19. h3 Ng5 {0-1 (74) Ezat,M (2401)-Kuzubov,Y (2643) Chess.com INT 2020}) 12. Be3 {[%emt 0:18:45]} b6 {[%emt 0:04:20]} 13. d5 {[%emt 0:05:56]} Na5 {[%emt 0:01:05] White is slightly better.} 14. Ng3 {[%emt 0:04:02]} Ba6 {[%emt 0:01:15]} 15. Qe2 {[%emt 0:00:56]} Nd7 {[%emt 0:07:09]} 16. h4 {[%emt 0:04:58]} Nf8 {[%emt 0:01:43][%cal Bd7f8,Bf8h7,Bh7f6][%mdl 32]} 17. h5 {[%emt 0:01:23] Prevents Ng6.} h6 {[%emt 0:11:48]} 18. Nf5 {[%emt 0:01:02]} Bc8 {[%emt 0:00:20]} 19. Nh4 {[%emt 0:03:44]} Qe7 {[%emt 0:12:26]} 20. g3 {[%emt 0:02:00]} Nh7 {[%emt 0:00:51]} 21. Ng2 {[%emt 0:03:57]} Nf6 {[%emt 0:05:33]} 22. g4 {[%emt 0:00:45]} Nh7 {[%emt 0:00:09]} 23. Kh2 {[%emt 0:03:11]} Ng5 {[%emt 0:03:02]} 24. Kg3 {[%emt 0:02:24]} Qd7 {[%emt 0:05:44]} 25. Bxg5 {[%emt 0:06:58]} hxg5 {[%emt 0:00:06]} 26. a4 {[%emt 0:00:39] Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Eidelman, Gabriel"]
[Black "Willy, Stephen"]
[Result "1-0"]
[ECO "D35"]
[WhiteElo "2197"]
[BlackElo "2159"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,81,37,22,95,108,89,92,116,123,142,106,108,88,114,119,126,124,138,147,240,136,142,111,89,90,225,64,133,126,203,91,75,71,277,289,275,255,258,260,261,191,184,155,172,173,164,81,72,81,172,14,18,12,12,0,0,0,0,-78,-77,-97,-105,-95,14,14,14,16,13,13,620,591]} 1. d4 {[%emt 0:00:09]} Nf6 {[%emt 0:01:07]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:15]} 3. Nc3 {[%emt 0:00:08]} d5 {[%emt 0:00:25]} 4. cxd5 {[%emt 0:00:12]} exd5 {[%emt 0:00:09]} 5. Bg5 {[%emt 0:00:11]} c6 {[%emt 0:01:26]} 6. e3 {[%emt 0:00:12]} Qb6 {[%emt 0:00:09] 6...Bd6 is the recent fashion.} 7. Qd2 {[%emt 0:00:35] [#]} Bb4 $146 {[%emt 0:00:55] D35: Queen's Gambit Declined: Exchange Variation.} (7... Be7 $11 {keeps the balance.}) ({Predecessor:} 7... Ne4 8. Nxe4 dxe4 9. Ne2 Bb4 10. Nc3 Qa5 11. Bh4 Be6 12. a3 Nd7 13. Rc1 Bxc3 14. Qxc3 Qxc3+ 15. bxc3 {1-0 (35) Hammer,J (2632)-Ivanov,S (2539) Sweden 2018}) 8. Bxf6 $16 {[%emt 0:04:17]} gxf6 {[%emt 0:00:09]} 9. Bd3 {[%emt 0:05:46]} Rg8 {[%emt 0:02:27] White is better.} 10. Nge2 {[%emt 0:02:23]} h5 {[%emt 0:03:35]} 11. h4 {[%emt 0:15:32]} Bd6 {[%emt 0:02:14]} 12. e4 {[%emt 0:09:18]} dxe4 {[%emt 0:04:36]} 13. Nxe4 {[%emt 0:03:14]} Be7 {[%emt 0:00:17]} 14. Bc4 {[%emt 0:13:43]} Rg4 {[%emt 0:03:44]} 15. N4c3 {[%emt 0:06:36] White is more active. Pair of Knights!} Rxg2 {[%emt 0:04:58]} (15... Qb4 $16) 16. Ng3 {[%emt 0:02:30]} (16. Nf4 $18 Rg8 17. O-O-O) 16... Bg4 {[%emt 0:01:54]} 17. Bf1 {[%emt 0:04:14][%mdl 64] Trapped Piece} Rxg3 {[%emt 0:01:31]} 18. fxg3 {[%emt 0:00:03]} Bd6 {[%emt 0:12:21]} (18... Na6 $16) 19. Qf2 $2 {[%emt 0:09:50]} (19. Bh3 $18) 19... Nd7 {[%emt 0:12:59]} (19... Na6 $1 $14) 20. Bh3 $1 {[%emt 0:02:20]} Qc7 {[%emt 0:01:59]} (20... Bxh3 $16 21. Rxh3 O-O-O) 21. Ne4 {[%emt 0:00:02]} (21. Bxg4 $2 Bxg3 22. Bf3 (22. Bxd7+ $2 Kxd7 23. O-O Bxf2+ $19) 22... O-O-O $19) (21. Qe3+ $1 $18 Kf8 22. Qh6+ Kg8 23. Bxg4 Bxg3+ 24. Kd1 hxg4 25. Rg1) 21... Qa5+ {[%emt 0:06:23]} 22. Kf1 $1 {[%emt 0:01:50]} Qb5+ $2 {[%emt 0:00:25]} (22... Bxh3+ $16 {keeps fighting.} 23. Rxh3 (23. Kg1 Bc7 $11) 23... Be7) 23. Kg1 $18 {[%emt 0:00:57]} Be7 {[%emt 0:03:50]} 24. Bxg4 {[%emt 0:00:36]} hxg4 {[%emt 0:00:22]} 25. Nc3 {[%emt 0:01:19]} Qb6 {[%emt 0:02:37][%cal Od7e5]} 26. Re1 {[%emt 0:01:20] Prevents Ne5. Hoping for Qe3.} Ne5 27. Na4 {[%emt 0:05:55]} ({Worse is} 27. dxe5 Bc5 28. exf6+ Kf8 $17) 27... Qxd4 {[%emt 0:03:41]} 28. Qxd4 {[%emt 0:00:02]} Nf3+ {[%emt 0:00:16]} 29. Kf2 {[%emt 0:00:51]} (29. Kg2 $18 {is more deadly. Intending Qxf6 and mate.} Nxd4 30. Re4) 29... Nxd4 $16 {[%emt 0:00:10]} 30. Re4 {[%emt 0:00:33][%csl LRd4,LRg4]} Rd8 {[%emt 0:01:14]} (30... Ne6 $16) 31. Rhe1 $2 {[%emt 0:02:28]} ({Much less strong is} 31. Rxg4 Kf8 $16) ({Better is} 31. Rd1 $18 Ne6 32. Rxd8+ Bxd8 33. Rxg4) 31... Ne6 $11 {[%emt 0:00:29]} 32. Rxg4 {[%emt 0:00:25]} Kf8 {[%emt 0:00:12] Against Rg8+. aiming for ...b5.} 33. Rge4 {[%emt 0:00:53]} f5 {[%emt 0:01:05]} 34. R4e2 {[%emt 0:00:23]} f4 {[%emt 0:01:39][%cal Bf5f4,Bf4g3,Bg3g2][%mdl 32]} 35. Re4 {[%emt 0:05:05] [#]} (35. Rf1 $11) 35... Rd3 $1 $17 {[%emt 0:01:27]} 36. Rg1 {[%emt 0:03:37]} b5 {[%emt 0:00:47]} 37. Ke2 {[%emt 0:00:01] [#]} Rxg3 {[%emt 0:01:42]} ({Black should try} 37... Rd6 $1 $17 {And now ...f5 would win.} 38. Nc3 f5 39. Rxf4 (39. Re5 $2 Bf6 $17) 39... Nxf4+ 40. gxf4 Bxh4) 38. Rxg3 $11 {[%emt 0:00:04]} fxg3 {[%emt 0:00:13]} 39. Nc3 {[%emt 0:00:07]} g2 $1 {[%emt 0:00:43]} 40. Kf2 {[%emt 0:00:56][%mdl 1024] White has compensation.} Nd4 $2 {[%emt 0:06:26][%mdl 8192]} 41. Rxd4 {[%emt 0:00:59] Weighted Error Value: White=0.35/Black=0.53} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "Amburgy, Ryan"]
[Black "Estrada Nieto, Julian"]
[Result "1-0"]
[ECO "A07"]
[WhiteElo "2175"]
[BlackElo "2241"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,83,21,64,66,63,55,77,82,88,89,98,57,97,95,91,90,105,92,95,97,114,107,110,80,110,75,79,77,105,81,79,65,55,48,47,58,64,66,126,62,80,68,66,0,0,0,0,0,0,0,0,0,0,-10,0,0,126,107,121,0,629,630,627,637,1262,1242,1190,1164,29986,29987,29991,29992,29995,29996,29998,29999]} 1. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:27]} 2. g3 {[%emt 0:00:10]} Nf6 {[%emt 0:00:07]} 3. Bg2 {[%emt 0:00:05]} c6 {[%emt 0:00:33]} 4. O-O {[%emt 0:00:09]} Bg4 {[%emt 0:01:04]} 5. c4 {[%emt 0:00:10]} dxc4 {[%emt 0:02:27]} 6. Na3 {[%emt 0:00:35][%cal Bb1a3,Ba3c4,Bc4a5][%mdl 32] A11: English Opening: 1...c6.} Nbd7 {[%emt 0:18:59]} 7. Nxc4 {[%emt 0:00:20]} Bxf3 {[%emt 0:06:10]} 8. Bxf3 {[%emt 0:00:38] White is better.} e6 {[%emt 0:03:39]} 9. d4 {[%emt 0:06:42]} Be7 {[%emt 0:06:32]} 10. Qb3 {[%emt 0:09:56]} Nb6 {[%emt 0:02:34]} 11. Na5 {[%emt 0:00:26]} Qd7 {[%emt 0:00:52]} 12. Rd1 {[%emt 0:03:45]} O-O {[%emt 0:01:00]} 13. e4 {[%emt 0:00:28]} Rfd8 {[%emt 0:05:44]} 14. Be3 {[%emt 0:02:33]} Rab8 {[%emt 0:03:45]} 15. Bf4 {[%emt 0:14:58]} Rbc8 {[%emt 0:00:35] [#]} 16. a4 $146 {[%emt 0:01:27]} ({Predecessor:} 16. h4 h6 17. Kg2 Bf8 18. g4 Qe7 19. g5 Nh7 20. g6 Nf6 21. gxf7+ Qxf7 22. Bg3 Rd7 23. h5 {1-0 (54) Neiman,E (2292)-Daurelle,H (2217) Clichy 2002}) 16... h6 {[%emt 0:04:58]} 17. Qc2 {[%emt 0:03:57]} Bb4 {[%emt 0:14:09]} 18. Nb3 {[%emt 0:00:42]} a5 {[%emt 0:01:25]} 19. Bd2 {[%emt 0:09:01]} Qe7 {[%emt 0:03:37]} 20. Bc3 {[%emt 0:06:58]} Ra8 {[%emt 0:00:28]} 21. Be2 {[%emt 0:02:15]} Nbd7 {[%emt 0:02:48]} 22. f3 {[%emt 0:01:14]} h5 {[%emt 0:09:10][%cal Oh5h4]} 23. Qd2 {[%emt 0:01:12]} b6 {[%emt 0:03:23]} ({Black should try} 23... Bxc3 $14 24. bxc3 (24. Qxc3 h4 $14) 24... e5) 24. Qg5 {[%emt 0:01:31]} (24. Bxb4 $16 axb4 25. a5) 24... e5 {[%emt 0:03:06]} 25. Rac1 {[%emt 0:02:09][%cal Rd4e5]} Qe6 {[%emt 0:01:15]} 26. dxe5 {[%emt 0:01:04]} (26. Bxb4 $14 axb4 27. dxe5 Qxb3 28. exf6 Nxf6 29. Rxd8+ Rxd8 30. e5 (30. Rxc6 Qxb2 31. Kf2 b3 $17)) 26... Nh7 $1 $11 {[%emt 0:01:32]} 27. Qf5 {[%emt 0:00:53] Threatens to win with Qxe6.} Qxb3 {[%emt 0:01:52]} 28. Rxd7 {[%emt 0:01:20] And now Rc7 would win.} g6 {[%emt 0:00:15]} 29. Rxd8+ $1 $40 {[%emt 0:01:59][%mdl 128] White is up to no good.} Rxd8 {[%emt 0:00:01]} 30. Qf4 Bxc3 {[%emt 0:00:23]} 31. bxc3 Qb2 {[%emt 0:00:43]} 32. Bc4 {[%emt 0:00:32]} Rf8 {[%emt 0:00:21] [#]} (32... Kh8 $1 $11 33. e6 (33. Bxf7 $2 Rd2 $19) 33... Rd2) 33. Qh6 $1 $16 {[%emt 0:02:45] Chess con chili.} Qa3 {[%emt 0:01:30] [#] Strongly threatening ...Qc5+.} 34. Rd1 {[%emt 0:01:39] White has more active pieces. The black rooks are badly placed.} ({Don't go for} 34. Qxg6+ $2 Kh8 35. Qh6 Qc5+ 36. Kh1 Qxc4 37. Qxh5 Qxa4 $19) (34. Kf1 $1 $16) 34... b5 $2 {[%emt 0:00:50][%mdl 8192]} (34... Qxa4 $11 35. Bxf7+ (35. Qxg6+ $2 Kh8 $19) 35... Rxf7 36. Qxg6+ Rg7 37. Rd8+ Nf8 38. Qe6+ Rf7 39. Qg6+ Rg7) 35. Qxg6+ $1 $18 {[%emt 0:01:25]} Kh8 {[%emt 0:00:01]} 36. Bxf7 {[%emt 0:00:01]} Qxc3 {[%emt 0:00:37]} 37. Qxh5 {[%emt 0:01:05] aiming for e6.} Qe3+ {[%emt 0:00:26]} 38. Kf1 {[%emt 0:00:01][%cal Bg1f1,Bf1g2,Bg2h3][%mdl 32] Hoping for e6.} Kg7 {[%emt 0:01:16]} 39. Rd7 {[%emt 0:00:21] White mates.} Qc1+ {[%emt 0:00:46]} 40. Kg2 {[%emt 0:00:03]} Qb2+ {[%emt 0:00:32]} 41. Kh3 {[%emt 0:00:09]} Rh8 {[%emt 0:00:36]} 42. Be6+ {[%emt 0:00:09] Weighted Error Value: White=0.13 (very precise) /Black=0.38} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.21"]
[Round "8"]
[White "De La Colina, Nicolas"]
[Black "Liu, Eric"]
[Result "1-0"]
[ECO "B51"]
[WhiteElo "2123"]
[BlackElo "2182"]
[Annotator "TA"]
[PlyCount "201"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,201,17,6,13,12,17,11,4,15,11,13,2,9,-4,18,0,18,16,33,10,18,5,144,143,402,402,391,212,218,217,207,197,208,176,224,192,254,249,248,248,244,252,285,261,284,247,285,291,295,298,312,324,333,315,325,310,302,268,311,307,370,335,449,421,422,402,372,373,515,388,444,433,431,418,401,388,465,454,533,496,530,520,607,595,568,539,532,523,435,424,462,461,475,424,556,535,438,0,421,412,475,475,501,482,483,489,568,470,571,581,552,460,570,567,663,594,543,506,698,681,689,700,694,685,624,602,718,675,678,662,675,671,668,670,638,625,780,772,795,735,712,0,566,412,516,464,437,384,428,406,558,568,571,538,948,947,2005,1882,2437,2034,5677,3345,5744,5098,12832,12822,6119,10275,5601,2246,1800,2235,12839,12838,12837,2108,1987,1731,12838,12838,12843,12843,12847,12847,12848,12848,12850,12849,12850,12849,12850,12849]} 1. e4 {[%emt 0:00:29]} c5 {[%emt 0:00:12]} 2. Nf3 {[%emt 0:00:24]} d6 {[%emt 0:00:13]} 3. Bb5+ {[%emt 0:00:35]} Nd7 {[%emt 0:00:13]} 4. d4 {[%emt 0:00:15]} cxd4 {[%emt 0:00:28]} 5. Qxd4 {[%emt 0:00:26]} a6 {[%emt 0:00:11]} 6. Bxd7+ {[%emt 0:00:07]} Bxd7 {[%emt 0:00:09]} 7. c4 {[%emt 0:00:05] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} Nf6 {[%emt 0:02:04]} 8. Bg5 {[%emt 0:03:18]} e6 {[%emt 0:03:07]} 9. Nc3 {[%emt 0:01:55] The position is equal.} Bc6 {[%emt 0:03:31]} 10. O-O {[%emt 0:05:31]} Be7 {[%emt 0:01:20]} 11. Rfe1 {[%emt 0:07:17]} O-O {[%emt 0:11:53]} 12. Rad1 {[%emt 0:03:22]} Qa5 {[%emt 0:05:34] [#]} 13. Bd2 $146 {[%emt 0:09:13][%cal Oc3d5]} ({Predecessor:} 13. Qd2 Qc7 14. Nd4 Rfe8 15. Re3 Bd7 16. b3 Qc5 17. Nf3 Bc6 18. Bxf6 Bxf6 19. Qxd6 Qxd6 20. Rxd6 {1-0 (30) Bocharov,I (2511)-Smirnov,P (2585) Astana 2017}) 13... Qc7 {[%emt 0:02:50]} 14. Rc1 {[%emt 0:02:19][%cal Oc3d5]} Qb8 {[%emt 0:14:16]} 15. Bg5 {[%emt 0:06:31][%cal Oc3d5]} (15. Nd5 $5 {[%cal Rd5e7]} Bd8 16. Nb4 $14) 15... Qa7 {[%emt 0:16:48]} 16. Bxf6 {[%emt 0:05:19]} gxf6 {[%emt 0:01:31] [#] Black is now going downhill.} (16... Bxf6 $11 17. Qxd6 Rad8) 17. Nd5 $1 $16 {[%emt 0:02:42][%mdl 512] White has more active pieces.} Bd8 {[%emt 0:11:20][%mdl 8192]} (17... exd5 $16 18. exd5 Qxd4 19. Nxd4 Bxd5) (17... Bxd5 18. exd5) 18. Nxf6+ $18 {[%emt 0:01:22] Pair of Knights!} Kh8 {[%emt 0:00:49] And now ...Qxd4 would win.} 19. Qc3 {[%emt 0:03:32]} (19. Qxd6 $2 {is the wrong capture.} Bxf6 20. b3 Qb8 $19) (19. c5 $142) 19... e5 {[%emt 0:02:00]} 20. Nd5 {[%emt 0:04:12]} Bxd5 {[%emt 0:05:14]} 21. cxd5 {[%emt 0:00:19]} Rg8 {[%emt 0:03:54]} 22. Qc2 {[%emt 0:02:42]} Rg4 {[%emt 0:02:57]} (22... Qb6 {was called for.} 23. Re3 Qb5) 23. Qe2 {[%emt 0:01:46][%cal Of3e5]} Rf4 {[%emt 0:03:26]} (23... Rg6 $142 24. a3 Qb6) 24. g3 {[%emt 0:02:50]} Rf6 {[%emt 0:00:24]} 25. Rc2 {[%emt 0:01:35]} Bb6 {[%emt 0:01:52]} 26. Kg2 {[%emt 0:01:13]} Rg8 {[%emt 0:00:11]} 27. Rf1 {[%emt 0:01:41]} Rh6 {[%emt 0:03:12]} 28. Kh1 {[%emt 0:04:12]} Bd8 {[%emt 0:01:14]} 29. Rfc1 {[%emt 0:01:25]} Rhg6 {[%emt 0:02:25]} 30. Rc8 {[%emt 0:04:07]} R6g7 {[%emt 0:01:00]} 31. Kg2 {[%emt 0:02:00]} Rg6 {[%emt 0:00:30]} 32. R1c3 {[%emt 0:01:28]} R6g7 {[%emt 0:00:42]} 33. Qe3 {[%emt 0:01:03]} Qxe3 34. Rxe3 {[%emt 0:00:09]} Ba5 {[%emt 0:01:12]} 35. Rxg8+ {[%emt 0:01:04]} Rxg8 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 36. Ra3 {[%emt 0:00:15]} b6 {[%emt 0:00:47]} 37. Nh4 {[%emt 0:03:59]} Ra8 {[%emt 0:00:51]} 38. Rb3 {[%emt 0:00:56] Prevents Bb4.} Kg8 {[%emt 0:00:33]} 39. Nf5 {[%emt 0:00:31]} Rd8 {[%emt 0:00:07]} 40. Rf3 {[%emt 0:00:53]} Kf8 {[%emt 0:00:09]} 41. a3 {[%emt 0:00:26] [#] Against Bb4. b4 is the strong threat.} Bd2 {[%emt 0:00:44]} 42. Kf1 {[%emt 0:01:07]} b5 {[%emt 0:00:50]} 43. Ke2 {[%emt 0:02:07]} Ba5 {[%emt 0:00:13]} 44. b4 {[%emt 0:00:11]} Bc7 {[%emt 0:00:04]} 45. Rc3 {[%emt 0:00:08]} Rd7 {[%emt 0:00:04]} 46. Rc6 {[%emt 0:00:28]} Ke8 {[%emt 0:00:45]} 47. Rxa6 {[%emt 0:00:22]} Rd8 {[%emt 0:00:08]} 48. Rc6 {[%emt 0:01:42]} Kd7 {[%emt 0:00:08]} 49. Kf3 {[%emt 0:00:21]} Ra8 {[%emt 0:00:09]} 50. Rc3 {[%emt 0:00:04]} Bb6 {[%emt 0:00:08]} 51. Kg2 {[%emt 0:01:18]} Rb8 {[%emt 0:01:27]} 52. f3 {[%emt 0:00:20]} Bc7 {[%emt 0:00:08]} 53. Kh3 {[%emt 0:00:12]} Rg8 {[%emt 0:00:22]} 54. Kg2 $2 {[%emt 0:03:25]} (54. Kh4 $18) 54... Ra8 $2 {[%emt 0:00:39][%mdl 8192]} (54... Rb8 $1 $11 {and Black has nothing to worry.} 55. Kh3 Rc8) 55. Kf1 {[%emt 0:00:06]} Ra6 {[%emt 0:00:48]} 56. Ke2 {[%emt 0:00:18]} Bb8 {[%emt 0:00:27]} 57. Kd3 {[%emt 0:00:26]} Ba7 {[%emt 0:00:21]} 58. Kc2 {[%emt 0:00:18]} Bg1 {[%emt 0:00:15]} 59. h3 {[%emt 0:00:13]} Bf2 {[%emt 0:00:51]} 60. Kb3 {[%emt 0:00:20]} Ba7 {[%emt 0:00:33]} 61. Rc2 {[%emt 0:01:38]} Bb8 {[%emt 0:00:22]} 62. Nh6 {[%emt 0:00:23]} Ba7 {[%emt 0:01:56]} 63. Re2 {[%emt 0:04:15]} Ke7 {[%emt 0:00:32]} 64. f4 {[%emt 0:00:21]} f6 {[%emt 0:00:23]} 65. Rc2 {[%emt 0:00:36]} Kd7 {[%emt 0:00:54]} 66. Ng4 {[%emt 0:00:51] Prevents Be3.} exf4 {[%emt 0:00:08]} 67. gxf4 {[%emt 0:00:07]} Bd4 {[%emt 0:00:04]} 68. Rd2 {[%emt 0:00:21]} Bg1 {[%emt 0:00:15]} 69. Nxf6+ {[%emt 0:00:11]} Ke7 {[%emt 0:00:04]} 70. Nxh7 {[%emt 0:01:58]} Be3 {[%emt 0:00:05]} 71. Rg2 {[%emt 0:00:08]} Bxf4 {[%emt 0:00:12]} 72. Rg7+ {[%emt 0:00:19]} Ke8 {[%emt 0:00:36]} 73. Nf6+ {[%emt 0:00:56]} Kd8 {[%emt 0:00:42]} 74. h4 {[%emt 0:03:18]} Bc1 {[%emt 0:00:26]} 75. Kc2 {[%emt 0:00:53]} Bf4 {[%emt 0:00:31]} 76. Kb3 {[%emt 0:01:14]} Bc1 $1 {[%emt 0:00:05]} 77. Rb7 {[%emt 0:01:45]} Rxa3+ {[%emt 0:00:22]} 78. Kc2 {[%emt 0:00:05]} Bf4 {[%emt 0:00:08]} 79. Rxb5 {[%emt 0:00:30]} Rh3 {[%emt 0:00:19]} 80. h5 {[%emt 0:00:58]} Bg5 {[%emt 0:00:53]} 81. Rb8+ {[%emt 0:00:19] White is clearly winning.} Ke7 {[%emt 0:00:07]} 82. Ng8+ {[%emt 0:00:10]} Kf7 {[%emt 0:00:12]} 83. h6 {[%emt 0:00:13]} Be3 {[%emt 0:01:17]} 84. b5 {[%emt 0:00:53]} Bd4 {[%emt 0:00:46]} 85. b6 {[%emt 0:00:22]} Rc3+ {[%emt 0:00:10]} 86. Kd2 {[%emt 0:00:29]} Rb3 {[%emt 0:00:16]} 87. h7 {[%emt 0:00:18] Hoping for b7.} Kg6 {[%emt 0:00:24]} 88. h8=Q {[%emt 0:01:03]} Bxh8 {[%emt 0:00:08]} 89. Ne7+ {[%emt 0:00:03]} Kh7 {[%emt 0:00:15]} 90. Nc6 {[%emt 0:01:03]} (90. b7 $142 Rb5 91. Nc6) 90... Bf6 {[%emt 0:01:28]} 91. b7 {[%emt 0:00:47] Threatens to win with Na5.} Bg5+ {[%emt 0:00:42]} 92. Kc2 {[%emt 0:00:20]} Rb5 {[%emt 0:00:14]} 93. Kd3 {[%emt 0:00:33]} (93. Nd8 $142 Bxd8 94. Rxd8 Rxb7 95. Rxd6) 93... Rb3+ {[%emt 0:00:23]} 94. Kc4 {[%emt 0:00:27]} Rb6 {[%emt 0:00:31]} 95. Na5 {[%emt 0:00:42]} Bd2 {[%emt 0:00:15]} 96. Ra8 {[%emt 0:00:20]} Bxa5 {[%emt 0:00:10]} 97. b8=Q {[%emt 0:00:07]} Rxb8 {[%emt 0:00:03]} 98. Rxb8 {[%emt 0:00:13]} Be1 {[%emt 0:00:15]} 99. Kb5 {[%emt 0:00:08]} Kg7 {[%emt 0:00:10]} 100. Kc6 {[%emt 0:00:10]} Kf6 {[%emt 0:00:25]} 101. Re8 {[%emt 0:00:12] Weighted Error Value: White=0.24 (precise) /Black=0.42} ({Weaker is} 101. Kxd6 Bg3+ 102. Kd7 Bxb8 $11) 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Petenyi, Tamas"]
[Black "Eidelman, Gabriel"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2410"]
[BlackElo "2197"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,85,9,8,-8,0,-9,0,-11,0,-4,-4,-37,-34,-35,-19,-27,-18,-33,-32,-50,-34,-62,-41,-49,-45,-50,-42,-45,-28,-39,-33,-36,27,-52,-14,-16,-18,-29,0,-6,-3,-5,97,102,107,106,106,106,99,92,92,92,95,95,194,189,192,209,170,183,455,455,979,967,29988,29989,29992,29993,29993,29993,29993,29994,29994,29995,29996,29997]} 1. Nf3 {[%emt 0:00:28]} d5 {[%emt 0:00:25]} 2. c4 {[%emt 0:01:55]} e6 {[%emt 0:00:15]} 3. g3 {[%emt 0:00:29]} Nf6 {[%emt 0:00:18]} 4. Bg2 {[%emt 0:00:24]} Be7 {[%emt 0:00:08]} 5. O-O {[%emt 0:00:27]} O-O {[%emt 0:00:39]} 6. b3 {[%emt 0:01:19][%cal Bb2b3,Bb3b4][%mdl 32]} d4 {[%emt 0:00:17]} 7. Bb2 {[%emt 0:00:34] A14: English Opening: 1...e6 with b3 by White.} c5 {[%emt 0:00:30]} 8. b4 {[%emt 0:09:56]} Re8 {[%emt 0:00:40]} 9. d3 {[%emt 0:03:54] The position is equal.} Nbd7 {[%emt 0:00:20] [#]} 10. bxc5 $146 {[%emt 0:05:15] Hoping for c6.} ({Predecessor:} 10. Nbd2 e5 11. b5 a6 12. a4 h6 13. Qc2 Bd6 14. Nb3 Nf8 15. e3 Ne6 16. Rfe1 {½-½ (51) Ilzig,G-Bruns,C ICCF email 2016}) 10... e5 {[%emt 0:00:09]} 11. c6 {[%emt 0:01:20]} bxc6 {[%emt 0:00:27]} 12. Nbd2 {[%emt 0:00:11]} Bb7 {[%emt 0:08:40][%cal Bc8b7,Bb7c6,Bc6a4][%mdl 32]} 13. Rb1 {[%emt 0:17:45][%cal Ob2d4]} Qc7 {[%emt 0:11:24]} 14. Qc2 {[%emt 0:14:19]} c5 {[%emt 0:11:22]} 15. e4 {[%emt 0:04:01]} Bc6 {[%emt 0:05:48]} 16. h3 {[%emt 0:03:07]} Rab8 {[%emt 0:02:22]} 17. Bc1 {[%emt 0:00:57]} Rxb1 {[%emt 0:04:11]} 18. Qxb1 {[%emt 0:00:06]} Ba4 {[%emt 0:05:54]} 19. Nb3 {[%emt 0:02:42]} Rb8 {[%emt 0:00:16]} 20. Bd2 {[%emt 0:05:49]} Rb7 {[%emt 0:20:17]} 21. Qb2 {[%emt 0:04:15]} Nb8 {[%emt 0:03:00] [#]} (21... Nf8 $15) 22. Qa3 {[%emt 0:00:54]} ({Better is} 22. Nxe5 $1 $11 Qxe5 23. Bf4) 22... Bxb3 {[%emt 0:00:08]} 23. axb3 {[%emt 0:00:03][%cal Of3e5]} Nc6 {[%emt 0:00:13]} 24. Ra1 {[%emt 0:01:18]} Qb6 {[%emt 0:02:17]} (24... Qb8 $5 {[%cal Rb7b3]}) 25. Qa4 {[%emt 0:00:41]} Nd7 {[%emt 0:02:05]} 26. h4 {[%emt 0:01:04]} Ndb8 {[%emt 0:01:33] [#]} (26... Qc7 $11 {keeps the balance.}) 27. Nxe5 $1 $16 {[%emt 0:09:26]} Nxe5 {[%emt 0:01:08]} 28. Qe8+ {[%emt 0:00:05]} Bf8 {[%emt 0:00:06]} 29. Qxe5 {[%emt 0:00:04]} Qxb3 {[%emt 0:00:41]} 30. Qd5 {[%emt 0:01:31] Strongly threatening e5. White is more active.} Rd7 {[%emt 0:08:14]} 31. Qa8 {[%emt 0:00:46] aiming for Bf4.} Qb2 {[%emt 0:00:45]} (31... Qxd3 $2 32. Bf4 Rd8 33. Qb7 $18 (33. Bxb8 Qb3 $16) (33. Rxa7 Qxc4 34. Qb7 d3 $16) (33. Qxa7 Qc3 $18)) 32. Rd1 {[%emt 0:01:24]} Qc2 {[%emt 0:00:02]} (32... Na6 $16) 33. Bf3 $18 {[%emt 0:00:07]} Qxd3 {[%emt 0:00:18]} 34. Kg2 {[%emt 0:00:19]} Qb3 {[%emt 0:02:19]} 35. Bf4 {[%emt 0:02:02]} Na6 {[%emt 0:01:10] [#]} (35... Rd8 {is a better defense.}) 36. Ra1 $1 {[%emt 0:01:39]} Nb4 {[%emt 0:08:31]} (36... Qxc4 $142 37. Qc8 Re7 38. Rxa6 Re8 39. Qxe8 Qxa6) 37. Bg4 {[%emt 0:00:24]} f5 {[%emt 0:01:13]} 38. Bxf5 {[%emt 0:00:14] White mates.} Nd3 {[%emt 0:00:45]} 39. Be6+ {[%emt 0:00:52] A strong pair of Bishops.} Rf7 {[%emt 0:00:06]} 40. Bxf7+ {[%emt 0:02:57]} Kxf7 {[%emt 0:00:07]} 41. Qd5+ {[%emt 0:00:41]} Ke8 {[%emt 0:00:13]} 42. Qe6+ {[%emt 0:00:15]} Kd8 {[%emt 0:00:10]} 43. Rxa7 {[%emt 0:00:23] Weighted Error Value: White=0.07 (flawless) /Black=0.42} 1-0

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Malicka, Maria"]
[Black "Marek, Matyas"]
[Result "1/2-1/2"]
[ECO "A38"]
[WhiteElo "2275"]
[BlackElo "2346"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,14,0,8]} 1. Nf3 {[%emt 0:00:03]} Nf6 2. c4 {[%emt 0:00:02]} c5 {[%emt 0:00:10]} 3. g3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:05]} 4. Bg2 {[%emt 0:00:07]} g6 {[%emt 0:00:04]} 5. Nc3 {[%emt 0:00:07]} Bg7 {[%emt 0:00:04]} 6. O-O {[%emt 0:00:11]} O-O {[%emt 0:00:03]} 7. d3 {[%emt 0:00:17]} d6 {[%emt 0:00:10] [#]} {Predecessor:} 8. a3 $146 {A38: Symmetrical English vs ...g6: 4 Bg2 Bg7 5 Nf3 Nf6.} Bf5 9. h3 Qc8 10. Kh2 Rb8 11. Rb1 a6 12. b4 cxb4 13. axb4 b5 14. cxb5 axb5 15. Bd2 Qd7 16. Be3 {0-1 (63) Timofeev,A (2583)-Fedoseev,V (2700) Chess.com INT 2021} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Estrada Nieto, Julian"]
[Black "Lee, Alice"]
[Result "0-1"]
[ECO "B31"]
[WhiteElo "2241"]
[BlackElo "2284"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,88,17,13,0,0,7,25,19,27,-8,0,-18,-22,-16,-19,-30,85,72,83,72,69,16,18,10,17,18,6,0,0,-103,-100,-140,-140,-140,-140,-160,-163,-167,-166,-206,-211,-197,-187,-206,-206,-200,-189,-167,-33,-185,-184,-255,-255,-226,-202,-320,-197,-197,-189,-225,-214,-484,-432,-6087,-5886,-5886,-5106,-5886,-5886,-29978,-29979,-29979,-29980,-29981,-29975]} 1. e4 {[%emt 0:00:17]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:15]} g6 {[%emt 0:00:06]} 4. O-O {[%emt 0:01:14]} Bg7 {[%emt 0:00:09]} 5. c3 {[%emt 0:00:19]} e5 {[%emt 0:00:08]} 6. d4 {[%emt 0:00:37]} cxd4 {[%emt 0:00:09]} 7. cxd4 {[%emt 0:00:03]} exd4 {[%emt 0:00:07]} 8. Bf4 {[%emt 0:00:32]} a6 {[%emt 0:00:10]} 9. Ba4 {[%emt 0:02:29][%mdl 1024] White has compensation. B31: Sicilian: 2...Nc6 3 Bb5 g6.} Nge7 {[%emt 0:00:20] 9...Nge7 scores better than 9...b5.} 10. Bd6 {[%emt 0:00:21]} b5 {[%emt 0:00:08]} 11. Bb3 {[%emt 0:00:05] White has an edge.} Bb7 {[%emt 0:00:12]} 12. Re1 {[%emt 0:04:43]} (12. Ng5 $5 {[%cal Rb3f7]} O-O 13. Qf3 $11) 12... Nc8 {[%emt 0:00:12]} 13. e5 {[%emt 0:01:16][%cal Ob1c3]} Nxd6 {[%emt 0:00:11]} 14. exd6+ {[%emt 0:00:03]} Kf8 {[%emt 0:00:07]} 15. Nbd2 {[%emt 0:02:10] [#]} h6 $146 {[%emt 0:31:05]} (15... f5 $1 $11) ({Predecessor:} 15... f5 16. Bd5 Na5 17. Bxb7 Nxb7 18. Qb3 Nc5 19. Qd5 Ne6 20. g3 Rc8 21. Nb3 Bf6 {1-0 (32) So,W (2778)-Fedoseev,V (2704) Chess.com INT 2022}) 16. Rc1 {[%emt 0:31:18][%cal Oc1c6] [#] And now Rxc6! would win.} Bf6 {[%emt 0:10:56]} 17. Ne4 {[%emt 0:00:09]} Kg7 {[%emt 0:10:00]} 18. Nc5 {[%emt 0:06:28]} (18. Bd5 $1 $14) 18... Na5 $11 {[%emt 0:06:28]} 19. Ne5 {[%emt 0:14:17]} Bxe5 {[%emt 0:05:51]} 20. Rxe5 {[%emt 0:00:13]} Qf6 {[%emt 0:01:17]} 21. Re7 {[%emt 0:04:17]} Nxb3 {[%emt 0:00:14]} 22. axb3 {[%emt 0:09:56]} (22. Qxb3 $11 {keeps the balance.} Rhc8 23. Rxd7 Bxg2 24. Kxg2 Qg5+ 25. Kh3 Qf5+ 26. Kg3) 22... Bc6 $40 {[%emt 0:06:28][%mdl 128] Black is out for blood.} (22... Qxd6 $2 23. Rxd7 Qe5 24. Rxb7 $18) 23. Nxd7 {[%emt 0:03:15]} Bxd7 {[%emt 0:02:52]} ({Don't play} 23... Qxd6 $6 24. Rxc6 Qxe7 25. Qxd4+ f6 26. g3 $16) 24. Rxd7 {[%emt 0:00:07]} Rhd8 {[%emt 0:01:31]} 25. Rcc7 {[%emt 0:02:06]} Rxd7 {[%emt 0:00:21]} 26. Rxd7 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQR} Re8 {[%emt 0:00:25][%cal Od4d3]} 27. g3 {[%emt 0:05:48]} Re6 {[%emt 0:00:42]} 28. Qd3 {[%emt 0:01:32]} Rxd6 {[%emt 0:02:03]} 29. Rxd6 {[%emt 0:01:36]} Qxd6 $19 {[%emt 0:00:02] KQ-KQ} 30. Kf1 {[%emt 0:00:40]} Qb4 {[%emt 0:02:50]} 31. Ke2 {[%emt 0:02:44]} a5 {[%emt 0:00:23]} (31... Qe7+ $19 32. Kd2 Qg5+ 33. f4 Qd5) 32. Kf3 $2 {[%emt 0:01:19] Now White is beyond hope.} (32. Qf3 $1 $15) 32... Qc5 {[%emt 0:02:05]} 33. g4 {[%emt 0:02:04]} (33. Ke2 $142) 33... Qd5+ {[%emt 0:02:42]} 34. Ke2 {[%emt 0:00:39]} Qe5+ {[%emt 0:02:39]} 35. Kf3 {[%emt 0:01:18]} (35. Kd1 $142) 35... Qxh2 {[%emt 0:04:54] [#] ...Qh3+ is the strong threat.} 36. Qxd4+ {[%emt 0:00:07]} Kh7 {[%emt 0:00:53] aiming for ...Qh3+.} 37. Ke2 {[%emt 0:02:51]} Qh3 {[%emt 0:00:25]} 38. f3 $2 {[%emt 0:01:17]} (38. b4 a4 39. Qf4) 38... Qg2+ {[%emt 0:00:09]} 39. Ke3 {[%emt 0:00:17]} (39. Kd3 $142 Qxf3+ 40. Kc2) 39... Qg1+ {[%emt 0:00:23]} 40. Ke4 {[%emt 0:00:05]} Qxd4+ {[%emt 0:00:19]} 41. Kxd4 {[%emt 0:00:04]} h5 {[%emt 0:00:15] Strongly threatening ...h4.} 42. gxh5 {[%emt 0:00:05]} gxh5 {[%emt 0:00:05] Black mates.} 43. Ke4 {[%emt 0:00:02]} Kg6 {[%emt 0:00:16]} 44. Kf4 {[%emt 0:00:04]} Kf6 {[%emt 0:00:05] Weighted Error Value: White=0.68/Black=0.14 (very precise)} 0-1

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Liu, Eric"]
[Black "Amburgy, Ryan"]
[Result "1/2-1/2"]
[ECO "B18"]
[WhiteElo "2182"]
[BlackElo "2175"]
[Annotator "TA"]
[PlyCount "151"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,151,6,20,-10,19,16,18,0,9,4,18,-16,9,0,0,0,0,0,0,0,0,0,0,0,22,20,29,0,0,0,0,0,-7,-14,10,-1,17,0,23,22,62,39,53,19,25,22,21,20,28,16,77,87,81,43,100,118,89,89,89,89,172,165,179,162,154,167,122,62,184,62,282,271,288,282,337,300,396,380,356,215,413,418,418,418,502,233,199,43,38,35,37,61,65,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:03]} c6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:04]} 3. Nc3 {[%emt 0:00:11]} dxe4 {[%emt 0:00:04]} 4. Nxe4 {[%emt 0:00:06]} Bf5 {[%emt 0:00:07]} 5. Ng3 {[%emt 0:00:14]} Bg6 {[%emt 0:00:03]} 6. h4 {[%emt 0:00:08]} h6 $1 {[%emt 0:00:05]} 7. Bd3 {[%emt 0:00:10] B18: Classical Caro-Kann: 4...Bf5 sidelines.} Bxd3 {[%emt 0:00:06]} 8. Qxd3 {[%emt 0:00:09]} e6 {[%emt 0:00:05]} 9. N1e2 {[%emt 0:00:36]} Nf6 {[%emt 0:00:07]} 10. Bd2 {[%emt 0:00:19][%cal Bc1d2,Bd2c3,Bc3d4][%mdl 32]} Qb6 {[%emt 0:00:05] [#]} 11. O-O $146 {[%emt 0:12:39]} ({Predecessor:} 11. O-O-O Qa6 12. Qb3 Nbd7 13. Kb1 Nb6 14. Rhe1 O-O-O 15. Bc1 Bd6 16. Qf3 Rd7 17. b3 {0-1 (51) Zawadzka,J (2403)-Osmak,I (2418) Iasi 2021}) 11... c5 {[%emt 0:05:34]} 12. c4 {[%emt 0:16:48]} cxd4 {[%emt 0:11:51]} 13. Nxd4 {[%emt 0:08:24]} Bc5 {[%emt 0:01:04]} 14. Bc3 {[%emt 0:06:08][%cal Od4e6] Nxe6! is the strong threat.} O-O {[%emt 0:10:55]} 15. b4 {[%emt 0:01:16]} Bxd4 {[%emt 0:00:14]} ({Much less strong is} 15... Bxb4 16. Rab1 a5 17. a3 $16) 16. Qxd4 {[%emt 0:04:32]} Qxd4 {[%emt 0:01:26]} 17. Bxd4 {[%emt 0:00:02]} Nbd7 {[%emt 0:00:07]} 18. Rac1 {[%emt 0:05:52]} Rfc8 {[%emt 0:04:42]} 19. Rc2 {[%emt 0:03:22]} Nd5 {[%emt 0:09:54]} 20. a3 {[%emt 0:03:43]} b5 {[%emt 0:01:37]} 21. Rfc1 {[%emt 0:00:55]} bxc4 {[%emt 0:00:17]} 22. Rxc4 {[%emt 0:00:07]} Rd8 {[%emt 0:03:30]} 23. Bb2 {[%emt 0:13:08]} Rab8 {[%emt 0:01:34]} 24. R1c2 {[%emt 0:01:00]} a5 {[%emt 0:10:36]} 25. bxa5 {[%emt 0:02:49]} Ra8 {[%emt 0:00:07]} 26. Ra4 {[%emt 0:04:47]} (26. Rg4 $5 {[%cal Rg4g7]}) 26... Ra6 {[%emt 0:00:21]} 27. Nh5 {[%emt 0:06:19]} g6 {[%emt 0:01:12]} 28. Nf4 {[%emt 0:01:21]} Nxf4 {[%emt 0:01:30]} 29. Rxf4 {[%emt 0:00:03] Hoping for Rd2.} Rxa5 {[%emt 0:00:06]} 30. Rd4 {[%emt 0:01:14][%cal Od4d7] Threatens to win with Rxd7!} Rd5 {[%emt 0:01:13]} (30... Kf8 $11 {remains equal.}) 31. Rxd5 $16 {[%emt 0:00:20]} exd5 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRN} 32. Bd4 {[%emt 0:03:33]} Nf8 {[%emt 0:00:53]} ({Better is} 32... Ra8 $14) 33. a4 $1 {[%emt 0:00:10] White is more active.} Ra8 {[%emt 0:00:22]} 34. a5 {[%emt 0:01:28]} Ne6 {[%emt 0:01:37] [#]} 35. Bb6 {[%emt 0:00:05]} d4 {[%emt 0:01:17]} (35... Kf8 $16 {was worth a try.}) 36. Kf1 {[%emt 0:00:14]} Kf8 {[%emt 0:00:16]} 37. Ke2 {[%emt 0:01:34]} Ke7 {[%emt 0:00:11]} 38. Kd3 {[%emt 0:00:37]} Kd6 {[%emt 0:00:10]} 39. Kc4 {[%emt 0:02:04]} (39. g3 $16) 39... Kc6 {[%emt 0:01:45]} (39... Rc8+ $1 $14 40. Kb3 Rb8) 40. Kb4+ {[%emt 0:00:39]} ({White should try} 40. Bxd4 $18 Nxd4 41. Kxd4+ Kb7 42. Rc5) 40... Kb7 $2 {[%emt 0:01:12]} ({Black should play} 40... Kd5 $14) 41. Kb5 $18 {[%emt 0:00:11]} ({Don't do} 41. Rd2 $6 g5 $16) 41... Re8 {[%emt 0:00:36]} 42. a6+ {[%emt 0:00:38]} Ka8 {[%emt 0:00:01]} 43. g3 {[%emt 0:01:04]} g5 {[%emt 0:00:24]} 44. hxg5 {[%emt 0:00:12]} hxg5 {[%emt 0:00:02]} 45. Rd2 {[%emt 0:01:33]} f5 $2 {[%emt 0:02:02]} (45... Rb8 46. Ka5 Re8) 46. Kc6 {[%emt 0:00:43] Black must now prevent Kd7.} Rb8 {[%emt 0:00:38]} 47. Bxd4 {[%emt 0:00:22]} f4 {[%emt 0:00:33]} 48. Kd5 {[%emt 0:01:49]} (48. Be5 $142 Rc8+ 49. Kb6) 48... Nc7+ {[%emt 0:01:40] [#]} 49. Ke4 $2 {[%emt 0:00:10]} (49. Kd6 $1 $18 {[%cal Rd6c7]} Nb5+ 50. Ke7) 49... fxg3 $1 $14 {[%emt 0:00:02]} 50. fxg3 {[%emt 0:00:07] aiming for Be5.} Nxa6 {[%emt 0:00:02]} 51. Ra2 {[%emt 0:01:00]} Kb7 {[%emt 0:00:02]} 52. Rb2+ {[%emt 0:00:37]} (52. Ra5 $14) 52... Kc6 $11 {[%emt 0:00:49] The position is equal.} 53. Ra2 {[%emt 0:00:36]} Nb4 {[%emt 0:00:22]} 54. Ra5 {[%emt 0:00:19]} Kd7 {[%emt 0:01:06]} 55. Rxg5 {[%emt 0:00:14]} Re8+ {[%emt 0:00:06]} 56. Kf5 {[%emt 0:00:28]} Nc6 {[%emt 0:00:04]} 57. Bf6 {[%emt 0:00:44]} Ne7+ {[%emt 0:00:37]} 58. Kg4 {[%emt 0:00:10]} Ke6 {[%emt 0:00:21]} 59. Bc3 {[%emt 0:00:40]} Rg8 {[%emt 0:00:05]} 60. Rxg8 {[%emt 0:00:28]} Nxg8 {[%emt 0:00:01] KB-KN} 61. Kg5 {[%emt 0:00:11]} Kf7 {[%emt 0:00:07]} 62. g4 {[%emt 0:00:04]} Ne7 {[%emt 0:00:06]} 63. Kh6 {[%emt 0:00:07]} Ke6 {[%emt 0:00:49]} 64. Kg7 {[%emt 0:00:27]} Nf5+ {[%emt 0:00:19]} 65. Kh7 {[%emt 0:00:04]} Ne7 {[%emt 0:00:24]} 66. g5 {[%emt 0:01:22]} Kf5 {[%emt 0:00:00]} 67. Bf6 {[%emt 0:00:40]} Ng6 {[%emt 0:00:01]} 68. Kg7 {[%emt 0:00:26]} Ne5 {[%emt 0:00:18]} 69. Kh7 {[%emt 0:00:29]} Nf3 {[%emt 0:00:12]} 70. g6 {[%emt 0:00:42]} Kxf6 {[%emt 0:00:02] KN-KP} 71. g7 {[%emt 0:00:05]} Ng5+ {[%emt 0:00:01]} 72. Kh8 {[%emt 0:00:59]} Nf7+ {[%emt 0:00:03]} 73. Kg8 {[%emt 0:00:07]} Kg6 {[%emt 0:00:03]} 74. Kf8 {[%emt 0:00:07]} Nh6 {[%emt 0:00:02]} 75. g8=B {[%emt 0:00:21]} Nxg8 {[%emt 0:00:01]} 76. Kxg8 {[%emt 0:00:08] Blacks defense is rewarded with a draw.  Weighted Error Value: White=0.25 (precise) /Black=0.27 (precise)} 1/2-1/2

[Event "Fall IM-D Norm Invitational 2022"]
[Site "Charlotte"]
[Date "2022.11.22"]
[Round "9"]
[White "Willy, Stephen"]
[Black "De La Colina, Nicolas"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "2159"]
[BlackElo "2123"]
[Annotator "TA"]
[PlyCount "74"]
[EventDate "2022.11.18"]
[EventType "tourn"]
[EventCountry "USA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 26,74,-12,-25,8,0,20,0,0,0,-7,-60,-59,-180,-40,-40,-29,-26,-29,-35,-37,-131,-119,-140,-146,-128,-127,-118,-112,-206,-195,-171,-106,-114,-110,-110,-115,-115,-92,-160,-176,-252,-247,-294,-252,-484,-417,-481,-484,-397,-399]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:52]} 2. c3 {[%emt 0:00:11]} Nf6 {[%emt 0:00:51]} 3. e5 {[%emt 0:00:06]} Nd5 {[%emt 0:00:05]} 4. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:04]} Nc6 {[%emt 0:01:44]} 6. Bc4 {[%emt 0:00:07]} Nb6 {[%emt 0:00:16]} 7. Bb3 {[%emt 0:00:06]} d5 {[%emt 0:01:00]} 8. exd6 {[%emt 0:00:04]} Qxd6 {[%emt 0:00:11]} 9. O-O {[%emt 0:00:10]} Be6 {[%emt 0:03:07]} 10. Na3 {[%emt 0:02:25]} dxc3 {[%emt 0:03:02]} 11. Nb5 {[%emt 0:00:17]} Qxd1 {[%emt 0:01:42]} 12. Rxd1 {[%emt 0:00:13]} Rc8 {[%emt 0:01:06]} 13. Bxe6 {[%emt 0:00:07]} fxe6 {[%emt 0:00:05]} 14. bxc3 {[%emt 0:02:13]} h6 {[%emt 0:12:22] B22: Sicilian: 2 c3.} 15. Re1 {[%emt 0:08:26]} g5 {[%emt 0:10:06] [#]} 16. Rxe6 $146 {[%emt 0:08:10][%cal Ob5a7]} ({Predecessor:} 16. Rb1 Nd7 17. Rxe6 Kf7 {½-½ (17) Schmittdiel,E (2479)-Skripchenko,A (2450) Dortmund 2000}) 16... Kf7 {[%emt 0:01:52] The position is equal.} 17. Re4 {[%emt 0:06:43]} Bg7 {[%emt 0:04:42]} 18. Ba3 {[%emt 0:06:01]} (18. h4 $11) 18... Nd5 $15 {[%emt 0:08:22]} 19. c4 Nf4 {[%emt 0:08:12]} (19... Bxa1 $19 20. cxd5 Rhd8 21. dxc6 Rd1+ 22. Re1 (22. Ne1 $2 bxc6 23. Nxa7 Rc7 $19) 22... Rxe1+ 23. Nxe1 Rxc6) 20. Rb1 {[%emt 0:15:03][%cal Oa3e7]} a6 {[%emt 0:09:43] aiming for ...Rhd8.} 21. Na7 $1 {[%emt 0:01:27]} Nxa7 {[%emt 0:02:32]} 22. Rxe7+ {[%emt 0:00:27]} Kg8 {[%emt 0:03:24]} 23. Rxg7+ {[%emt 0:04:12]} Kxg7 $17 {[%emt 0:00:01]} 24. Rxb7+ {[%emt 0:00:26]} Kg6 {[%emt 0:01:36]} 25. Rxa7 {[%emt 0:00:39] [#]} Ra8 $1 {[%emt 0:04:06]} 26. Re7 {[%emt 0:03:17] Threatens to win with g3.} Rhe8 {[%emt 0:03:03]} 27. g3 {[%emt 0:04:36]} (27. Ne5+ $17 Kf5 28. g4+ Ke4 29. f3+ Ke3 30. Kf1 (30. Bc5+ Ke2 $17)) 27... Rxe7 $19 {[%emt 0:01:16]} 28. Bxe7 {[%emt 0:00:08][%mdl 4096] Endgame KRN-KBN} Ne6 {[%emt 0:00:05]} (28... Nd3 $19 {White must now prevent ...Rb8.} 29. Kf1 Kf7) 29. g4 {[%emt 0:01:57]} Rb8 {[%emt 0:01:44][%mdl 1024] Black has strong compensation.} 30. h4 {[%emt 0:01:15]} Rb2 {[%emt 0:01:12]} 31. a3 {[%emt 0:01:39]} Rc2 {[%emt 0:00:50] Black is more active.} 32. h5+ {[%emt 0:01:40]} (32. Ne5+ $142 Kg7 33. h5) 32... Kf7 $17 {[%emt 0:00:50]} 33. Bd6 {[%emt 0:00:22]} (33. Bb4 $142) 33... Nf4 $19 {[%emt 0:04:36]} 34. Bc5 {[%emt 0:07:27]} Nd3 {[%emt 0:00:32]} 35. Bd4 {[%emt 0:01:03] [#]} (35. Be3 {was the only defense.}) 35... Rxc4 {[%emt 0:00:24]} 36. Kf1 {[%emt 0:00:29]} Ra4 {[%emt 0:00:36]} 37. Ke2 {[%emt 0:00:27]} Rxa3 {[%emt 0:00:21] Weighted Error Value: White=0.44/Black=0.18 (very precise)} 0-1

