[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.1"]
[White "Lima, Darcy"]
[Black "Sturua, Zurab"]
[Result "1-0"]
[ECO "C45"]
[WhiteElo "2415"]
[BlackElo "2522"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,64,40,10,0,6,50,52,82,80,89,95,97,94,103,88,97,111,108,95,136,140,186,128,127,112,218,223,229,212,223,183,177,165,229,255,306,299,312,298,381,334,388,368,372,387,364,381,370,313,298,300,298,299,295,288,239]} 1. e4 {[%emt 0:00:15]} e5 {[%emt 0:00:45]} 2. Nf3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:22]} 3. d4 {[%emt 0:00:22]} exd4 {[%emt 0:00:17]} 4. Nxd4 {[%emt 0:00:06]} Bc5 {[%emt 0:01:10]} 5. Nb3 {[%emt 0:00:30]} Bb4+ {[%emt 0:04:06]} 6. Bd2 {[%emt 0:01:14]} a5 {[%emt 0:04:24] C45: Scotch Game.} 7. a3 {[%emt 0:00:34]} Bxd2+ {[%emt 0:01:32] was the old line (7...Be7).} 8. Qxd2 {[%emt 0:00:11]} (8. N1xd2 a4 9. Nc1 d6 $11) 8... Nge7 {[%emt 0:01:38] White is slightly better.} 9. Nc3 {[%emt 0:00:57] White is more active.} d6 {[%emt 0:00:45]} 10. O-O-O {[%emt 0:01:57]} O-O {[%emt 0:06:47]} 11. f4 {[%emt 0:03:34] [#]} Be6 $146 {[%emt 0:01:29]} ({Predecessor:} 11... f5 12. Bc4+ Kh8 13. g3 a4 14. Nd4 Nxd4 15. Qxd4 fxe4 16. Nxe4 Bg4 17. Rd2 Qd7 {½-½ (44) Cemhan,K (1952)-Ozturk Orenli,K (2309) Kemer 2012}) 12. Be2 {[%emt 0:19:15]} Nc8 {[%emt 0:09:26]} 13. h4 {[%emt 0:05:30]} Nb6 {[%emt 0:17:06]} 14. Nd4 {[%emt 0:05:13]} Re8 {[%emt 0:03:10]} 15. g4 {[%emt 0:04:31]} Bc4 {[%emt 0:21:35]} (15... Nxd4 $16 16. Qxd4 Qe7) 16. Bxc4 {[%emt 0:14:59]} ({Better is} 16. h5 $18) 16... Nxc4 $16 {[%emt 0:00:05]} 17. Qd3 {[%emt 0:00:03]} Nb6 {[%emt 0:02:21]} (17... Nxd4 $16 {is a better defense.} 18. Qxd4 Nb6) 18. Nf5 $18 {[%emt 0:08:23][%cal Bd4f5,Bf5e3,Be3g2,Bg2e3][%mdl 32]} Ne7 {[%emt 0:00:40]} 19. Ne3 {[%emt 0:00:46]} Ng6 {[%emt 0:05:59]} 20. Ng2 {[%emt 0:00:07]} Nf8 {[%emt 0:03:17]} 21. g5 {[%emt 0:00:22]} Qd7 {[%emt 0:09:45]} (21... Nfd7 {might work better.} 22. Qf3 Nc5) 22. h5 {[%emt 0:07:08][%cal Bh4h5,Bh5h6][%mdl 32] aiming for h6.} Qc6 {[%emt 0:00:05]} 23. h6 {[%emt 0:00:24] [#] And now hxg7 would win.} g6 {[%emt 0:00:04]} 24. Ne3 {[%emt 0:00:35]} (24. Qd4 Ne6 25. Qf2 (25. Qf6 $2 Nd7 $19) 25... Nd7 $16) 24... Qc5 {[%emt 0:03:31]} 25. Ncd5 {[%emt 0:04:33] Strongly threatening b4.} Nfd7 {[%emt 0:01:55]} 26. b4 {[%emt 0:05:15]} axb4 {[%emt 0:00:04]} 27. axb4 {[%emt 0:00:02] The board is on fire.} Qc6 {[%emt 0:00:07]} 28. Qd4 {[%emt 0:00:24][%csl Gh6][%cal Rd4g7] Prevents f6.} f6 {[%emt 0:00:10]} 29. Nxf6+ {[%emt 0:07:15]} Nxf6 {[%emt 0:00:09] White has a decisive advantage.} 30. Qxf6 {[%emt 0:00:03][%csl Gh6][%cal Rf6g7]} ({Worse is} 30. gxf6 Kf7 31. e5 Qa4 $15) 30... Qd7 {[%emt 0:00:06] Inhibits Qg7+.} 31. Qd4 {[%emt 0:00:10]} Re7 {[%emt 0:01:27] [#]} 32. f5 {[%emt 0:01:16] Against Qe6} Qc6 {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.21 (precise)} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.2"]
[White "Morovic Fernandez, Ivan"]
[Black "Antonio, Rogelio Jr"]
[Result "1/2-1/2"]
[ECO "E32"]
[WhiteElo "2480"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 23,89,8,24,21,20,9,24,14,18,11,20,0,0,0,0,0,0,0,0,-62,0,0,12,17,8,-26,0,0,6,0,3,0,0,0,0,-39,0,0,0,-4,10,-8,0,-21,81,69,80,-39,-26,-84,-34,-57,0,-17,26,0,0,0,0,0,6,-47,-52,-52,-46,-32,-43,-63]} 1. d4 {[%emt 0:00:59]} Nf6 {[%emt 0:01:12]} 2. c4 {[%emt 0:00:31]} e6 {[%emt 0:00:13]} 3. Nc3 {[%emt 0:00:08]} Bb4 {[%emt 0:01:02]} 4. Qc2 {[%emt 0:00:15]} O-O {[%emt 0:01:35]} 5. a3 {[%emt 0:00:26]} Bxc3+ {[%emt 0:01:12]} 6. Qxc3 {[%emt 0:00:09]} b6 {[%emt 0:00:12]} 7. Bg5 {[%emt 0:00:33]} Bb7 {[%emt 0:01:43]} 8. e3 {[%emt 0:01:14]} d6 {[%emt 0:05:39]} 9. f3 {[%emt 0:01:13]} h6 {[%emt 0:04:34]} 10. Bh4 {[%emt 0:02:04]} Nbd7 {[%emt 0:01:15]} 11. Nh3 {[%emt 0:01:52] has lost popularity (11.Bd3).} c5 {[%emt 0:04:32]} 12. dxc5 {[%emt 0:01:47]} bxc5 {[%emt 0:00:50]} 13. Be2 {[%emt 0:02:16] E32: Nimzo-Indian: Classical (4 Qc2): 4...0-0.} a5 {[%emt 0:02:45]} 14. O-O {[%emt 0:01:17]} d5 {[%emt 0:01:47]} 15. Rad1 {[%emt 0:04:39] White has an edge.} Qb6 {[%emt 0:01:38]} 16. Rd2 {[%emt 0:05:09]} Rfc8 {[%emt 0:01:48]} 17. Rfd1 {[%emt 0:07:38]} Bc6 {[%emt 0:00:55] [#]} 18. Bf2 $146 {[%emt 0:09:11]} ({Predecessor:} 18. Nf2 Ba4 19. Rc1 Bb3 20. Ng4 Nxg4 21. fxg4 a4 22. g5 hxg5 23. Bxg5 Re8 24. cxd5 {½-½ (24) Winkler,T (2631)-Hiltunen,R (2503) ICCF email 2007}) 18... Ba4 {[%emt 0:01:00]} 19. Rb1 {[%emt 0:02:21]} Bb3 {[%emt 0:00:10]} 20. cxd5 {[%emt 0:03:40]} exd5 {[%emt 0:01:31]} 21. Nf4 {[%emt 0:01:54]} ({White should play} 21. Bd1 $11 Bxd1 22. Rbxd1) 21... Qb7 {[%emt 0:03:13]} (21... g5 $15 22. Nh3 a4) 22. Bd1 $11 {[%emt 0:07:55]} Bxd1 {[%emt 0:00:35]} 23. Rbxd1 {[%emt 0:01:04][%cal Rf4d5]} Nb6 {[%emt 0:00:26]} 24. Nd3 {[%emt 0:14:16]} Nfd7 {[%emt 0:02:50]} (24... c4 $5 {[%cal Rc4d3]} 25. Ne5 Na4 $11) 25. Qc2 {[%emt 0:04:31]} a4 {[%emt 0:02:57]} 26. Nf4 {[%emt 0:02:37][%cal Rf4d5]} Nf6 {[%emt 0:00:58]} 27. Qf5 {[%emt 0:02:28]} Rc6 {[%emt 0:00:09]} 28. Re2 {[%emt 0:07:03]} Re8 {[%emt 0:04:19]} 29. Be1 {[%emt 0:01:19]} g6 {[%emt 0:04:41]} (29... g5 $5 {[%cal Rg5f4]} 30. Nd3 Qd7 31. Qxd7 Nfxd7 $11) 30. Qc2 {[%emt 0:01:14]} g5 {[%emt 0:03:26]} 31. Nd3 {[%emt 0:00:43]} Qc8 {[%emt 0:00:45]} 32. Rc1 {[%emt 0:04:07][%cal Od3b4]} Nfd7 {[%emt 0:01:52]} 33. h4 {[%emt 0:03:35]} Rce6 {[%emt 0:00:53]} (33... Ree6 $11) 34. hxg5 $16 {[%emt 0:00:51]} hxg5 {[%emt 0:00:32]} 35. Nf2 {[%emt 0:03:00]} ({White must play} 35. Nxc5 $16 Nxc5 36. Qxc5) 35... Qa6 $15 {[%emt 0:01:57]} (35... Rxe3 36. Rxe3 Rxe3 37. Qd2 $11) 36. e4 {[%emt 0:01:18]} (36. Rd2 $1 $11 {keeps the balance.}) 36... Ne5 {[%emt 0:03:13]} (36... d4 $17 {...Ne5 is the strong threat.} 37. Rd2 {[#]} Nd5 $1) 37. Qd1 $1 {[%emt 0:00:48]} ({Don't play} 37. Qd2 Nbd7 38. Nh3 (38. Qxg5+ $2 Rg6 $19) 38... f6 $17) 37... Qb5 {[%emt 0:01:42]} (37... g4 $5 38. Nxg4 Nxg4 39. fxg4 Nd7 $17) 38. Rec2 {[%emt 0:00:32]} Nec4 {[%emt 0:00:16]} (38... Nbc4 $5 {[%cal Re6g6]}) 39. Rxc4 {[%emt 0:02:05]} Nxc4 {[%emt 0:03:29]} 40. Qxd5 {[%emt 0:00:12]} Ne5 {[%emt 0:00:01]} (40... Nxb2 $2 41. Rxc5 Qb8 42. Bc3 $18) 41. Bc3 {[%emt 0:02:39]} Qc6 {[%emt 0:00:49]} 42. Bxe5 {[%emt 0:16:45]} (42. Qd2 $11) 42... Qxd5 {[%emt 0:00:06][%mdl 64] [#] Remove Defender. Black is slightly better.} 43. exd5 {[%emt 0:00:01]} Rxe5 {[%emt 0:00:02]} 44. Ne4 {[%emt 0:00:04] aiming for Nf6+.} Kg7 {[%emt 0:00:23] Prevents Nf6.} 45. d6 {[%emt 0:01:50] Weighted Error Value: White=0.19 (very precise) /Black=0.18 (very precise)} ({Reject} 45. Rxc5 Rb8 46. Nf2 Rd8 $17) 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.3"]
[White "Novik, Maxim"]
[Black "Bischoff, Klaus"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2412"]
[BlackElo "2479"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 22,43,89,86,83,64,81,75,144,145,290,281,306,304,285,161,330,283,615,614,607,609,579,566]} 1. Nf3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:35]} 2. g3 {[%emt 0:00:00]} d5 {[%emt 0:01:20]} 3. Bg2 {[%emt 0:00:06]} e6 {[%emt 0:01:07]} 4. O-O {[%emt 0:00:53]} Be7 {[%emt 0:00:11]} 5. d3 {[%emt 0:00:24]} c5 {[%emt 0:00:51]} 6. Nbd2 {[%emt 0:00:18]} Nc6 {[%emt 0:00:09]} 7. e4 {[%emt 0:00:04]} b6 {[%emt 0:00:45]} 8. Re1 {[%emt 0:00:14]} Bb7 {[%emt 0:00:17]} 9. c3 {[%emt 0:11:04]} Qc7 {[%emt 0:02:25]} 10. Qe2 {[%emt 0:02:16]} h6 {[%emt 0:12:56]} 11. a3 {[%emt 0:02:03]} O-O-O {[%emt 0:10:20]} 12. b4 {[%emt 0:03:26]} g5 {[%emt 0:01:11] [#] C00: French: Unusual White 2nd moves.} 13. bxc5 $1 {[%emt 0:07:11]} bxc5 {[%emt 0:02:25] [#]} 14. Rb1 $146 {[%emt 0:04:28]} ({Predecessor:} 14. Nb3 Ba6 15. c4 d4 16. Bd2 Nd7 17. Reb1 Rdg8 18. Qe1 g4 19. Nh4 Nde5 20. Qe2 Bxh4 21. Nxc5 {0-1 (41) Amerkeshev,M (2132)-Petkova,V (1947) Sofia 2007}) 14... dxe4 {[%emt 0:05:14]} ({Better is} 14... Ba6) 15. Nxe4 $16 {[%emt 0:06:47]} Nd7 {[%emt 0:07:35] [#]} (15... Nxe4 $16 {might work better.} 16. Qxe4 Bf6) 16. d4 $1 $18 {[%emt 0:06:28][%cal Bd3d4,Bd4c5][%mdl 32]} Rhe8 {[%emt 0:07:18]} 17. Be3 {[%emt 0:03:14][%cal Rd4c5]} c4 {[%emt 0:04:29]} 18. Qxc4 {[%emt 0:02:41]} (18. Nfd2 $142) 18... Nb6 {[%emt 0:01:04]} (18... Na5 19. Qxc7+ Kxc7) 19. Qb5 {[%emt 0:04:28]} f5 $2 {[%emt 0:06:41]} (19... Nb8) 20. Nc5 {[%emt 0:01:49] White is clearly winning.} Bxc5 {[%emt 0:00:30]} 21. dxc5 {[%emt 0:00:30]} ({Avoid the trap} 21. Qxc5 $2 Rd5 22. Rxb6 Rxc5 23. Rxb7 Kxb7 $19) 21... Nd5 {[%emt 0:00:09]} 22. Bd4 {[%emt 0:04:52] Black got outplayed after the opening.  Weighted Error Value: White=0.26 (precise) /Black=0.92} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.4"]
[White "Holzke, Frank"]
[Black "Krizsany, Laszlo"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2476"]
[BlackElo "2371"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 12,32,112,46,97,69,89,95,77,95,91,96,105,88,99,27,41,-62,-62,-57,-50,-80,-57]} 1. d4 {[%emt 0:00:11] Stohl,I} b6 {[%emt 0:00:14]} 2. e4 {[%emt 0:00:26]} Bb7 {[%emt 0:00:14]} 3. Bd3 {[%emt 0:00:23]} e6 {[%emt 0:00:14]} 4. c4 {[%emt 0:02:21]} f5 {[%emt 0:00:50]} 5. exf5 {[%emt 0:00:22]} Bb4+ {[%emt 0:00:18]} 6. Kf1 {[%emt 0:00:27]} Nf6 {[%emt 0:00:24]} 7. Be2 {[%emt 0:00:28]} ({White should try} 7. a3 $16 Bd6 8. fxe6) 7... O-O {[%emt 0:01:19] A40: Unusual replies to 1 d4.} (7... Qe7 $14) 8. c5 $1 $16 {[%emt 0:00:12]} bxc5 {[%emt 0:01:07]} 9. a3 {[%emt 0:00:17]} Ba5 {[%emt 0:01:00] Threatens to win with ...cxd4. White is better.} 10. dxc5 {[%emt 0:00:11]} Nd5 {[%emt 0:03:36] [#]} 11. Nf3 $1 {[%emt 0:00:13] [#] Bg5 is the strong threat.} ({Don't go for} 11. b4 $2 Qf6 12. Ra2 Qxf5 $17) 11... c6 $146 {[%emt 1:26:44]} ({Predecessor:} 11... Rxf5 12. b4 Nxb4 13. axb4 Bxb4 14. Bb2 a5 15. h4 Rd5 16. Qb3 Na6 17. Nc3 Nxc5 {1-0 (46) Beliavsky,A (2710)-Short,N (2660) Groningen 1997 CBM 063 [Stohl,I]}) 12. fxe6 {[%emt 0:22:06]} dxe6 {[%emt 0:00:00][%cal Bd7e6,Be6e5][%mdl 32]} 13. Qd4 {[%emt 0:00:51]} ({Better is} 13. Qc2 $16) 13... Nd7 {[%emt 0:00:00][%cal Oe6e5]} 14. Nc3 {[%emt 0:02:40]} (14. Nbd2 $14) 14... e5 $1 $15 {[%emt 0:00:00]} 15. Qc4 {[%emt 0:05:09] Black must now prevent b4.} (15. Nxe5 Nxe5 16. Qxe5 Qh4) 15... Bxc3 {[%emt 0:00:00]} 16. bxc3 {[%emt 0:00:11] [#]} a5 $1 {[%emt 0:00:00] Weighted Error Value: White=0.23 (precise) /Black=0.08 (flawless)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.5"]
[White "Prie, Eric"]
[Black "Pavlovic, Milos"]
[Result "1-0"]
[ECO "C02"]
[WhiteElo "2356"]
[BlackElo "2447"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 13,51,0,11,0,25,0,39,35,52,49,56,60,79,83,80,74,64,89,126,102,145,127,191,207,204,84,16,15,259,221,651,133,120,116,957,870,29988,29989,29985,29986]} 1. d4 {[%emt 0:02:24]} e6 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:02:03]} c5 {[%emt 0:00:18]} 3. c3 {[%emt 0:00:25]} Nc6 {[%emt 0:01:18]} 4. e4 {[%emt 0:02:14]} d5 {[%emt 0:00:06]} 5. e5 {[%emt 0:00:39]} Bd7 {[%emt 0:01:19]} 6. Be2 {[%emt 0:00:08]} Nge7 {[%emt 0:01:20]} 7. Na3 {[%emt 0:06:26]} Ng6 {[%emt 0:01:03]} 8. h4 {[%emt 0:02:26][%cal Bh2h4,Bh4h5,Bh5g6][%mdl 32] C02: French: Advance Variation.} cxd4 {[%emt 0:01:12]} 9. cxd4 {[%emt 0:00:09]} h6 {[%emt 0:36:25]} 10. h5 {[%emt 0:09:58] White is slightly better.} Bxa3 {[%emt 0:00:18] [#]} 11. hxg6 $146 {[%emt 0:04:59]} ({Predecessor:} 11. bxa3 Nge7 12. Rb1 Na5 13. Rh3 Qc7 14. Kf1 O-O-O 15. a4 Kb8 16. Ba3 Nc8 17. Nd2 {1-0 (97) Sengupta,D (2555)-Nikolic,P (2622) Leiden 2013}) 11... Bb4+ {[%emt 0:00:19]} 12. Kf1 $1 {[%emt 0:00:11]} ({But not} 12. Bd2 Bxd2+ 13. Qxd2 f6 $11) 12... f6 {[%emt 0:24:55]} 13. a3 {[%emt 0:23:51]} Be7 {[%emt 0:01:11]} 14. b4 {[%emt 0:01:58]} fxe5 {[%emt 0:05:23]} 15. dxe5 {[%emt 0:01:58]} a6 {[%emt 0:04:25]} 16. Bf4 {[%emt 0:05:44] White is more active.} Qb6 {[%emt 0:03:43]} 17. Rc1 {[%emt 0:03:50]} O-O {[%emt 0:01:34]} (17... Rc8 $16 {was necessary.}) 18. Be3 $18 {[%emt 0:06:18]} Qc7 {[%emt 0:01:06][%cal Of8f3] [#]} 19. Bxh6 $1 {[%emt 0:01:45][%mdl 512]} Rxf3 $16 {[%emt 0:02:33]} 20. Bxg7 {[%emt 0:02:59]} Rf5 $2 {[%emt 0:06:15]} (20... Kxg7 $11 {and Black stays safe.} 21. Rh7+ (21. Bxf3 Qxe5 22. Rh5 Qf6 $17) 21... Kg8 22. Bxf3 Qxe5) 21. Qd2 {[%emt 0:15:08] Threatening mate with Rh8+.} Rg5 $2 {[%emt 0:03:57] [#]} (21... Bg5 22. Bf6 Bxf6 23. exf6 Qf4 24. Qxf4 (24. f7+ Kg7 $15) 24... Rxf4) 22. Bf6 $2 {[%emt 0:00:32]} (22. Qf4 $1 $18 {[%csl Gg6][%cal Rf4f7]} Rxg6 (22... Be8 23. Bf6) 23. Rc3) 22... Bxf6 {[%emt 0:01:51]} 23. exf6 $40 {[%emt 0:00:09][%mdl 128] White attacks with force. Dancing on a razor blade.} Rxg6 {[%emt 0:00:22][%mdl 8192]} (23... Qe5 $16 24. g7 (24. Rh7 Be8 $11) 24... Kf7) 24. Bd3 $18 {[%emt 0:01:43]} Be8 {[%emt 0:00:53]} 25. Bxg6 {[%emt 0:00:15]} Bxg6 {[%emt 0:00:00]} 26. Qg5 {[%emt 0:00:33] Weighted Error Value: White=0.43/Black=0.83} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.6"]
[White "Danielsen, Henrik"]
[Black "Cummings, David H."]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2514"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,47,35,20,22,19,25,14,14,8,18,-34,-22,-18,-28,-36,-22,-22,-25,-20,-19,-12,0,0,0,-12,0,0,0,-6,0,0,0,0,20,0,0,0,0,0]} 1. e4 {[%emt 0:00:04]} c6 {[%emt 0:00:21]} 2. d4 {[%emt 0:03:10]} d5 {[%emt 0:00:09]} 3. Nd2 {[%emt 0:00:24]} dxe4 {[%emt 0:00:19]} 4. Nxe4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:23]} 5. Nxf6+ {[%emt 0:00:55]} exf6 {[%emt 0:00:06]} 6. Be3 {[%emt 0:00:30]} Bd6 {[%emt 0:01:05] B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6.} 7. Bd3 {[%emt 0:00:22]} O-O {[%emt 0:02:25]} 8. Ne2 {[%emt 0:00:08]} ({Don't play} 8. Qh5 g6 9. Qd1 Qb6 $11) 8... Re8 {[%emt 0:01:41]} 9. Qd2 {[%emt 0:00:35]} Na6 {[%emt 0:04:17][%cal Bb8a6,Ba6b4,Bb4d3][%mdl 32] [#]} 10. O-O $146 {[%emt 0:08:27]} (10. Bxa6 $11 bxa6 11. O-O) ({Predecessor:} 10. c3 Nc7 11. Bf4 Nd5 12. Bxd6 Qxd6 13. O-O Bg4 14. Rfe1 Bxe2 15. Bxe2 Qf4 16. Qxf4 Nxf4 {1-0 (45) Bouzidi,A (2105)-Tritar,K (1822) Sousse 2021}) 10... Nb4 $15 {[%emt 0:05:58]} 11. Bf4 {[%emt 0:01:59]} Nxd3 {[%emt 0:06:52]} 12. Qxd3 {[%emt 0:00:47]} Bg4 {[%emt 0:06:26]} 13. f3 {[%emt 0:04:31] [#]} Bf5 {[%emt 0:06:48]} 14. Qxf5 {[%emt 0:00:24] aiming for Bxd6.} Rxe2 {[%emt 0:00:06] The position is equal.} 15. Qd3 $1 {[%emt 0:01:26] Strongly threatening Bxd6.} Re7 {[%emt 0:14:52]} ({Resist} 15... Bxf4 16. Qxe2 Qxd4+ 17. Kh1 $16) 16. Bxd6 {[%emt 0:03:12]} Qxd6 {[%emt 0:00:04]} 17. Rae1 {[%emt 0:00:49]} Rae8 {[%emt 0:05:57]} 18. Rxe7 {[%emt 0:00:18]} Qxe7 $11 {[%emt 0:03:01][%mdl 4096] Endgame KQR-KQR} 19. c3 {[%emt 0:05:59] Inhibits Qb4.} Qe2 {[%emt 0:03:14]} (19... h5 {with more complications.} 20. Kf2 g5 21. Rd1 b5) 20. Qxe2 {[%emt 0:00:14]} Rxe2 {[%emt 0:00:05]} 21. Rf2 $1 {[%emt 0:00:06]} Re1+ {[%emt 0:00:05]} 22. Rf1 {[%emt 0:00:07]} Re2 {[%emt 0:00:05]} 23. Rf2 $1 {[%emt 0:00:05]} Re1+ {[%emt 0:00:04]} 24. Rf1 {[%emt 0:00:06] An even fight not without its subleties.  Weighted Error Value: White=0.08 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.7"]
[White "Vinter-Schou, Uffe"]
[Black "Nevednichy, Vladislav"]
[Result "1/2-1/2"]
[ECO "E62"]
[WhiteElo "2375"]
[BlackElo "2499"]
[Annotator "TA"]
[PlyCount "139"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 18,139,18,14,23,11,9,7,25,10,22,4,25,0,33,27,23,39,35,28,60,55,96,80,96,95,95,95,95,92,99,77,90,85,80,76,85,68,64,61,62,69,83,55,86,35,84,37,97,48,58,57,97,97,97,97,114,116,110,97,99,95,95,89,85,85,85,85,85,85,107,107,107,107,178,107,1182,1068,1084,1063,1034,903,1101,1069,12835,12835,12836,12836,12837,12837,12837,12838,12838,12839,12839,12839,12840,12840,12841,12841,12842,12843,12843,12843,12844,12844,12845,12844,1751,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:52]} 2. c4 {[%emt 0:01:09]} g6 {[%emt 0:01:00]} 3. g3 {[%emt 0:00:14]} Bg7 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:10]} O-O {[%emt 0:00:09]} 5. O-O {[%emt 0:00:15]} d6 {[%emt 0:00:11]} 6. d4 {[%emt 0:00:06]} c6 {[%emt 0:00:05]} 7. Nc3 {[%emt 0:00:06]} Bf5 {[%emt 0:00:19]} 8. Re1 {[%emt 0:01:18]} Ne4 {[%emt 0:00:05]} 9. Qb3 {[%emt 0:00:52] 9.Qb3 scores better than 9.Nxe4.} Nxc3 {[%emt 0:00:11]} 10. bxc3 {[%emt 0:00:04]} Bc8 {[%emt 0:00:07] E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} 11. e4 {[%emt 0:03:13]} Nd7 {[%emt 0:01:19]} 12. a4 {[%emt 0:01:35]} Qc7 {[%emt 0:09:04] [#]} 13. Be3 $146 {[%emt 0:02:42]} ({Predecessor:} 13. Ba3 c5 14. e5 dxe5 15. Rad1 Re8 16. Ng5 h6 17. Ne4 Rb8 18. Nxc5 {½-½ (18) Greenfeld,A (2560)-Klenburg,M (2403) Israel 2009}) 13... c5 {[%emt 0:03:50]} 14. a5 {[%emt 0:15:18]} e5 {[%emt 0:01:13]} 15. dxe5 {[%emt 0:22:31]} dxe5 {[%emt 0:05:47]} 16. Nd2 {[%emt 0:03:31]} Rb8 {[%emt 0:06:57]} 17. Nf1 {[%emt 0:08:29]} Nf6 {[%emt 0:12:51]} 18. Bc1 {[%emt 0:05:36]} Be6 {[%emt 0:00:08]} 19. Ne3 {[%emt 0:00:05]} h6 {[%emt 0:13:27]} 20. Rd1 {[%emt 0:04:06]} Rfd8 {[%emt 0:02:52]} 21. Nd5 {[%emt 0:02:13]} Bxd5 {[%emt 0:00:56]} 22. cxd5 {[%emt 0:00:09]} Ne8 {[%emt 0:00:10]} 23. Be3 {[%emt 0:00:31]} Nd6 {[%emt 0:00:25]} 24. f3 {[%emt 0:01:35]} Kh7 {[%emt 0:00:49]} 25. Bf1 {[%emt 0:09:18]} Rf8 {[%emt 0:01:06]} 26. Qa3 {[%emt 0:00:24] White is more active.} Rbc8 {[%emt 0:00:46]} 27. Bd3 {[%emt 0:08:20]} f5 {[%emt 0:02:02]} 28. Kg2 {[%emt 0:00:54]} f4 {[%emt 0:01:19]} 29. Bg1 {[%emt 0:00:11]} h5 {[%emt 0:00:26]} 30. Rf1 {[%emt 0:00:34]} Rf7 {[%emt 0:05:06]} 31. Rae1 {[%emt 0:01:21]} ({White should try} 31. c4 $16) 31... g5 {[%emt 0:02:09]} (31... c4 $14 32. Be2 a6) 32. gxf4 {[%emt 0:03:27]} (32. c4 $16) 32... gxf4 {[%emt 0:00:12]} ({Better is} 32... c4 $1 $14 33. Be2 gxf4) 33. Bf2 {[%emt 0:00:02]} (33. c4 $16) 33... Bf8 {[%emt 0:04:06]} 34. c4 {[%emt 0:00:35]} Qd7 {[%emt 0:09:16]} 35. Rg1 {[%emt 0:00:19]} (35. Bxc5 $2 Rg7+ 36. Kh1 Qh3 $1 $19) 35... Rg7+ {[%emt 0:04:11]} 36. Kh1 {[%emt 0:00:05]} Nf7 {[%emt 0:00:28]} (36... Qh3 $2 37. Rxg7+ (37. Bf1 Rxg1+ 38. Kxg1 Qd7 $16) 37... Bxg7 38. Bf1 $16) 37. Rxg7+ {[%emt 0:00:17]} Kxg7 {[%emt 0:00:04]} 38. Rg1+ {[%emt 0:00:31]} Kh7 {[%emt 0:00:05]} 39. Bf1 {[%emt 0:02:19]} Bd6 {[%emt 0:00:35]} 40. h4 {[%emt 0:02:34]} Rg8 {[%emt 0:01:46]} 41. Rxg8 {[%emt 0:31:06]} (41. Bxc5 $2 Qe7 42. Qb2 (42. Rxg8 $2 Bxc5 43. Qb2 Qxh4+ 44. Qh2 Qxh2+ 45. Kxh2 Kxg8 $19) 42... Bxc5 $19) (41. Bg2 {with more complications.} Rg7 42. Kh2 Qd8 43. Bh3) 41... Kxg8 {[%emt 0:30:02]} 42. Kh2 {[%emt 0:00:55]} ({Reject} 42. Bxc5 $6 Qe7 43. Bxd6 Qxh4+ 44. Kg2 (44. Kg1 Qg3+ 45. Bg2 Qe1+ 46. Bf1 Nxd6 $11) 44... Qg3+ 45. Kh1 Qh4+ 46. Kg2 (46. Kg1 Qg3+ 47. Bg2 Qe1+ 48. Bf1 Nxd6 $11) 46... Qg3+ 47. Kh1 Qh4+ $11) 42... Qd8 {[%emt 0:07:02]} 43. Bh3 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 44. Qa1 {[%emt 0:00:00]} Nh8 {[%emt 0:00:00]} 45. Bf5 {[%emt 0:00:00]} Ng6 {[%emt 0:00:00]} (45... Kh6 $16 46. Kh3 b6) 46. Kh3 {[%emt 0:00:00]} (46. Bxg6 $18 Kxg6 47. Qf1) 46... Nf8 $2 {[%emt 0:00:00][%mdl 8192]} (46... Kh6 $16) 47. Qg1+ $18 {[%emt 0:00:00]} Kf7 {[%emt 0:00:00]} 48. Bxc5 {[%emt 0:00:00]} Bxc5 {[%emt 0:00:00]} 49. Qxc5 {[%emt 0:00:00] Strongly threatening d6.} b6 {[%emt 0:00:00]} 50. axb6 {[%emt 0:00:00]} Qxb6 {[%emt 0:00:00]} 51. Qxb6 {[%emt 0:00:00]} axb6 {[%emt 0:00:00][%mdl 4096] Endgame KB-KN} 52. Kg2 {[%emt 0:00:00]} Ke7 {[%emt 0:00:00]} 53. Kf2 {[%emt 0:00:00]} Kd6 {[%emt 0:00:00]} 54. Ke2 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 55. Kd3 {[%emt 0:00:00]} b5 {[%emt 0:00:00]} 56. cxb5 {[%emt 0:00:00]} Kxb5 {[%emt 0:00:00]} 57. Kc3 {[%emt 0:00:00]} Kc5 {[%emt 0:00:00]} 58. Kb3 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00] [#]} 59. d6 $1 {[%emt 0:00:00]} Ke3 {[%emt 0:00:00]} 60. Kc4 {[%emt 0:00:00]} ({Weaker is} 60. d7 Nxd7 61. Bxd7 Kxf3 $11) 60... Kxf3 {[%emt 0:00:00]} 61. Kd5 {[%emt 0:00:00]} ({And not} 61. d7 Nxd7 62. Bxd7 Kxe4 $11) 61... Kg3 {[%emt 0:00:00]} 62. Kxe5 {[%emt 0:00:00]} f3 {[%emt 0:00:00] [#]} 63. Bc8 $2 {[%emt 0:00:00]} (63. d7 $1 $18 {[%cal Rd7d8]} Nxd7+ 64. Bxd7 Kxh4 65. Kd4) 63... Kxh4 $11 {[%emt 0:00:00] aiming for ...Kg3. The position is equal.} (63... f2 $5 64. Ba6 $8 Kxh4 $18) 64. Kf4 {[%emt 0:02:00]} f2 {[%emt 0:00:00]} 65. Ba6 {[%emt 0:00:01]} Ne6+ {[%emt 0:00:00]} 66. Kf3 {[%emt 0:07:00]} Kg5 {[%emt 0:01:36]} 67. Kxf2 {[%emt 0:00:17] Hoping for Bc4.} Kf4 {[%emt 0:00:29]} 68. Bc8 {[%emt 0:00:05]} Nc5 {[%emt 0:00:15]} 69. Bf5 {[%emt 0:02:31]} Ke5 {[%emt 0:00:05]} 70. d7 {[%emt 0:04:23] White really could win this.  Weighted Error Value: White=0.13 (very precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.8"]
[White "Arakhamia-Grant, Ketevan"]
[Black "Antic, Dejan"]
[Result "1/2-1/2"]
[ECO "C11"]
[WhiteElo "2327"]
[BlackElo "2412"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,67,28,29,30,22,35,47,52,39,60,37,39,27,45,41,48,11,20,29,56,18,38,27,27,35,33,-67,10,0,0,0,0,11,43,0,48,0,17,46,52,45,40,39,17,0,64,6,61,52]} 1. e4 {[%emt 0:02:23]} e6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:06]} d5 {[%emt 0:00:12]} 3. Nc3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:52]} 4. e5 {[%emt 0:00:07]} Nfd7 {[%emt 0:00:08]} 5. f4 {[%emt 0:00:10]} c5 {[%emt 0:00:16]} 6. Nf3 {[%emt 0:00:03]} Nc6 {[%emt 0:00:12]} 7. Be3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:57]} 8. Nxd4 {[%emt 0:00:10]} Bc5 {[%emt 0:00:25]} 9. Qd2 {[%emt 0:00:19]} O-O {[%emt 0:01:22]} 10. O-O-O {[%emt 0:00:44]} a6 {[%emt 0:00:39]} 11. Nb3 {[%emt 0:00:50]} b6 {[%emt 0:12:05] C11: French: Classical System: 4 e5 and 4 Bg5 dxe4.} 12. h4 {[%emt 0:04:13][%cal Bh2h4,Bh4h5,Bh5h6][%mdl 32]} Bb7 {[%emt 0:02:51]} 13. h5 {[%emt 0:01:55]} Rc8 {[%emt 0:03:42]} 14. Rh3 {[%emt 0:01:16]} Qe7 {[%emt 0:05:09] [#]} 15. h6 $146 {[%emt 0:22:28]} ({Predecessor:} 15. Kb1 Rfd8 16. Ne2 f6 17. Ned4 fxe5 18. fxe5 Rf8 19. Nxc6 Bxc6 20. h6 g6 21. Bg5 {1-0 (37) Nijboer,F (2578)-Glek,I (2551) Apeldoorn 2001}) 15... Bxe3 {[%emt 0:12:37]} 16. Qxe3 {[%emt 0:12:35]} g6 {[%emt 0:00:25]} 17. g4 {[%emt 0:00:27]} Nc5 {[%emt 0:14:18]} 18. Nd4 {[%emt 0:03:29]} b5 {[%emt 0:04:34]} 19. a3 {[%emt 0:04:12][%cal Od4f5]} Rfd8 {[%emt 0:03:26]} 20. Bg2 {[%emt 0:02:05]} Na5 {[%emt 0:02:00]} 21. Kb1 {[%emt 0:17:05]} Nc4 {[%emt 0:00:36]} 22. Qe1 {[%emt 0:00:48]} Nd7 {[%emt 0:08:53]} 23. Na2 {[%emt 0:04:52]} ({White should try} 23. Bf1 $14) 23... Ndb6 {[%emt 0:03:52]} (23... g5 $15 24. f5 Ndxe5) 24. Bf1 {[%emt 0:02:08]} Na4 {[%emt 0:01:02]} 25. Bxc4 {[%emt 0:04:59]} dxc4 {[%emt 0:00:50]} 26. Nc3 {[%emt 0:01:54]} Nc5 {[%emt 0:08:39]} 27. Qe3 {[%emt 0:02:27]} Nd7 {[%emt 0:05:07]} (27... Ba8 $11 {might be stronger.}) 28. Rh2 {[%emt 0:00:32]} b4 {[%emt 0:02:31]} 29. axb4 {[%emt 0:00:27]} Qxb4 {[%emt 0:00:22]} 30. Rhd2 $1 {[%emt 0:00:36][%cal Od4e6] [#] And now Nxe6! would win.} Rb8 {[%emt 0:00:52][%cal Ob7f3] White must now prevent ...Bf3!} 31. Na2 {[%emt 0:00:48]} ({Not} 31. Nxe6 $2 Bc6 32. b3 fxe6 $19) 31... Qe7 {[%emt 0:01:03]} 32. Kc1 {[%emt 0:08:13]} Bd5 {[%emt 0:00:39]} ({Black should play} 32... Nb6 $1 $11) 33. Ne2 {[%emt 0:00:52]} (33. Qa3 $14 Qxa3 34. bxa3) 33... Nb6 {[%emt 0:06:12]} (33... Nc5 $11) 34. Qa3 {[%emt 0:03:57] Weighted Error Value: White=0.18 (very precise) /Black=0.18 (very precise)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.9"]
[White "Dishman, Stephen"]
[Black "Arkell, Keith C"]
[Result "1-0"]
[ECO "A30"]
[WhiteElo "2255"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 17,93,29,17,18,27,31,31,31,60,60,110,116,110,97,118,113,120,141,141,141,148,148,148,148,147,148,143,142,141,101,174,174,174,174,174,141,141,102,102,102,172,179,197,198,200,186,322,322,1207,956,1395,1379,1203,1202,2171,1983,2075,1928,2008,1967,29970,29970,4622,8,8,8,4133,0,8,8,278,278,1121,140,140,159,471,452]} 1. Nf3 {[%emt 0:00:03]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:05]} b6 {[%emt 0:00:45]} 3. g3 {[%emt 0:00:34]} Bb7 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:08]} c5 {[%emt 0:00:20]} 5. O-O {[%emt 0:01:40]} g6 {[%emt 0:00:07]} 6. b3 {[%emt 0:00:57]} Bg7 {[%emt 0:00:06]} 7. Bb2 {[%emt 0:00:06]} O-O {[%emt 0:00:05]} 8. d4 {[%emt 0:00:39]} cxd4 {[%emt 0:00:07]} 9. Qxd4 {[%emt 0:00:09]} Nc6 {[%emt 0:00:27]} 10. Qh4 {[%emt 0:02:34] A30: Symmetrical English: Double Fianchetto and Hedgehog.} h6 {[%emt 0:02:47]} 11. Bxf6 {[%emt 0:00:38]} Bxf6 {[%emt 0:08:06]} 12. Qxh6 {[%emt 0:00:08][%cal Of3g5] [#] White is slightly better.} e6 $146 {[%emt 0:00:05] Hoping for ...Bg7.} (12... Bxa1 $2 13. Ng5 Re8 14. Qh7+ Kf8 15. Qxf7#) (12... Bg7 13. Qh4 $16) ({Predecessor:} 12... Nd4 13. Nxd4 Bxd4 14. Bxb7 Rb8 15. Nd2 Bg7 16. Qh4 Bxa1 17. Rxa1 Rxb7 18. Qh6 d5 {1-0 (48) Dizdarevic,E (2530)-Galic,Z (2365) Porec 1998}) 13. Nc3 $1 {[%emt 0:03:04]} Bg7 {[%emt 0:19:15]} (13... Bxc3 $2 14. Ng5 Qxg5 15. Qxg5 $18) (13... Nb4 $14) 14. Qd2 $16 {[%emt 0:00:37]} d5 {[%emt 0:01:42]} 15. cxd5 {[%emt 0:02:04]} exd5 {[%emt 0:04:17]} 16. Rad1 {[%emt 0:02:17]} (16. Nxd5 $6 Bxa1 17. Rxa1 Nd4 $11) (16. Rfd1 {looks sharper.} d4 17. Nb5 Qe7 18. Nbxd4 Nxd4 19. Nxd4 Bxd4 20. Qxd4 Bxg2 21. Kxg2 Qxe2 22. Rd2) 16... d4 {[%emt 0:08:52]} 17. Nb5 {[%emt 0:02:28]} Rc8 {[%emt 0:00:27]} 18. Nfxd4 {[%emt 0:07:20] White has more active pieces.} Nxd4 {[%emt 0:01:18]} 19. Nxd4 {[%emt 0:01:34]} Bxg2 {[%emt 0:00:07]} 20. Kxg2 {[%emt 0:00:19]} Qxd4 {[%emt 0:02:22]} 21. Qxd4 {[%emt 0:00:07]} Bxd4 {[%emt 0:00:03]} 22. Rxd4 {[%emt 0:00:07][%mdl 4096] Endgame KRR-KRR} Rc2 {[%emt 0:00:03] Prevents Rd2.} 23. e3 {[%emt 0:12:13]} Rxa2 {[%emt 0:00:06]} (23... Re8 $16 {was worth a try.}) 24. Rc1 $1 $18 {[%emt 0:00:50]} Rb2 {[%emt 0:11:58]} 25. b4 {[%emt 0:06:55]} f6 {[%emt 0:14:36]} 26. Rc7 {[%emt 0:20:17]} Rf7 {[%emt 0:00:06]} 27. Rdd7 {[%emt 0:02:33]} Rxd7 {[%emt 0:00:09]} 28. Rxd7 {[%emt 0:00:02]} Rxb4 {[%emt 0:00:09]} (28... a6 $16) 29. Rxa7 $16 {[%emt 0:00:08] KR-KR} g5 {[%emt 0:00:08]} 30. h3 {[%emt 0:01:43][%cal Bh2h3,Bh3h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Kf8 {[%emt 0:03:51]} 31. f4 {[%emt 0:04:04]} gxf4 {[%emt 0:01:01]} (31... Rb3 $142 32. Kf3 gxf4) 32. exf4 $18 {[%emt 0:04:50]} (32. gxf4 Rb1 33. Kg3 Rg1+ 34. Kf3 f5 $18) 32... f5 $2 {[%emt 0:00:26]} (32... Rb2+ 33. Kf3 Rb3+ 34. Kg4 Re3) 33. h4 {[%emt 0:01:20]} Rb2+ {[%emt 0:05:04]} 34. Kh3 {[%emt 0:00:36]} Rb1 {[%emt 0:01:16]} 35. Rd7 {[%emt 0:01:10]} Rb5 {[%emt 0:07:50]} 36. h5 {[%emt 0:02:02]} Kg8 {[%emt 0:00:10]} 37. Kh4 {[%emt 0:00:59] White threatens h6 and mate.} Rc5 {[%emt 0:00:23]} 38. h6 {[%emt 0:08:12]} Rc6 {[%emt 0:05:37]} 39. h7+ {[%emt 0:05:56]} Kh8 {[%emt 0:00:01]} 40. Rf7 $2 {[%emt 0:02:33]} (40. Kg5 $18 Rc3 41. g4 fxg4 42. Kxg4) 40... b5 $11 {[%emt 0:01:08]} 41. Rb7 $1 {[%emt 0:35:31] Threatens to win with Kg5.} Rc5 $2 {[%emt 0:34:49][%mdl 8192]} (41... b4 $11) 42. Rf7 $2 {[%emt 0:00:00]} (42. Kg5 $18 Rc3 43. g4 (43. Rxb5 Rxg3+ 44. Kxf5 Kxh7 $14) 43... fxg4 44. Kxg4) 42... b4 {[%emt 0:00:00]} 43. Rb7 {[%emt 0:00:00]} Rd5 $2 {[%emt 0:00:00][%mdl 8192]} (43... Rc3 $11) 44. Rxb4 $18 {[%emt 0:00:00]} Kxh7 $2 {[%emt 0:00:00]} (44... Rd7 45. Rb3 Rb7) 45. Kg5 $2 {[%emt 0:00:00]} (45. Rb3 $18 {and the rest is easy.} Kg6 46. Rb6+ Kf7 47. Kg5) 45... Rd3 $16 {[%emt 0:00:00] [#]} 46. Rb7+ $1 {[%emt 0:00:00]} (46. Kxf5 Rxg3 47. Ke5 Ra3 $11) 46... Kg8 $2 {[%emt 0:00:00] [#]} (46... Kh8 $16 {is more resistant.} 47. Kh4 (47. Kxf5 Rxg3 48. Kf6 Kg8 $16) 47... Rd8) 47. Kh4 $1 {[%emt 0:00:00] Weighted Error Value: White=0.63/Black=0.61} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.10"]
[White "Bellia, Fabrizio"]
[Black "Welling, Gerard"]
[Result "1/2-1/2"]
[ECO "C10"]
[WhiteElo "2398"]
[BlackElo "2255"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,98,32,47,32,43,25,44,25,40,37,48,31,105,97,100,100,124,27,89,73,88,57,44,50,60,46,129,32,32,48,69,-7,29,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-6,-51,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-58,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} e6 {[%emt 0:00:06]} 2. d4 {[%emt 0:00:07]} d5 {[%emt 0:00:07]} 3. Nd2 {[%emt 0:00:06]} dxe4 {[%emt 0:00:19]} 4. Nxe4 {[%emt 0:00:05]} Bd7 {[%emt 0:00:05]} 5. Nf3 {[%emt 0:00:09]} Bc6 {[%emt 0:00:04]} 6. Bd3 {[%emt 0:00:07]} Nd7 {[%emt 0:00:06]} 7. O-O {[%emt 0:00:17]} Ngf6 {[%emt 0:00:51]} 8. Ng3 {[%emt 0:00:32]} Be7 {[%emt 0:00:28]} 9. Qe2 {[%emt 0:00:13]} Bxf3 {[%emt 0:00:12] 9...Bxf3 scores better than 9...0-0.} 10. Qxf3 {[%emt 0:00:04]} c6 {[%emt 0:00:07]} 11. Rd1 {[%emt 0:00:15] C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4.} O-O {[%emt 0:01:44]} 12. c4 {[%emt 0:00:14]} Re8 {[%emt 0:06:32]} 13. b3 {[%emt 0:01:08] White is slightly better.} Qa5 {[%emt 0:03:46]} 14. a3 {[%emt 0:01:05] [#]} Bf8 $146 {[%emt 0:16:53]} ({Predecessor:} 14... Rad8 15. Bb2 Qg5 16. Re1 Qg4 17. Qe3 Bd6 18. b4 a6 19. Be2 Qh4 20. Qf3 Nf8 {1-0 (78) Paravyan,D (2617)-Rustemov,A (2525) Chess.com INT 2022}) 15. Rb1 {[%emt 0:06:52]} c5 {[%emt 0:23:39]} (15... Rad8 $14) 16. b4 $1 $16 {[%emt 0:19:39] White is more active.} (16. Qxb7 $6 cxd4 17. b4 Qb6 18. Qxb6 axb6 $11) 16... cxb4 {[%emt 0:00:07]} 17. axb4 {[%emt 0:05:50]} ({Much worse is} 17. Qxb7 $6 bxa3 18. Ra1 e5 $15) 17... Bxb4 {[%emt 0:01:26]} 18. Qxb7 {[%emt 0:00:32]} (18. Bf4 $16) 18... Bc3 {[%emt 0:05:38]} (18... Rab8 $11 19. Qf3 Bc3) 19. Be3 {[%emt 0:05:29] And now Ne4 would win. This bishop pair is nice.} Rab8 {[%emt 0:04:23]} 20. Qf3 {[%emt 0:00:47]} Rxb1 {[%emt 0:02:57]} 21. Rxb1 {[%emt 0:01:35]} e5 {[%emt 0:01:41]} 22. d5 {[%emt 0:01:36]} Bd2 {[%emt 0:07:26]} ({Better is} 22... Bd4 $14) 23. h3 {[%emt 0:16:58]} (23. Rb7 $16) 23... Bxe3 $14 {[%emt 0:04:39]} 24. Qxe3 {[%emt 0:00:08]} g6 {[%emt 0:03:23]} 25. Bf1 {[%emt 0:04:14]} (25. Rb7 $14) 25... Qc5 {[%emt 0:01:02]} 26. Ra1 {[%emt 0:03:28]} Ra8 {[%emt 0:01:52]} 27. Ra6 {[%emt 0:03:18] [#] aiming for Qxc5.} Qxe3 {[%emt 0:03:16]} 28. fxe3 {[%emt 0:00:07][%cal Oc4c5]} Kg7 {[%emt 0:00:06]} 29. Ra5 {[%emt 0:03:18] Prevents Nc5.} h5 {[%emt 0:03:08]} 30. h4 {[%emt 0:00:37]} Kf8 {[%emt 0:04:04]} 31. e4 {[%emt 0:01:19] Threatens to win with c5.} Rc8 {[%emt 0:00:46] Against c5} 32. Rxa7 {[%emt 0:02:26]} Nc5 {[%emt 0:00:05]} 33. Ra5 {[%emt 0:08:51]} Nfxe4 {[%emt 0:01:43]} 34. Nxe4 {[%emt 0:00:17]} Nxe4 $11 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRN} 35. Bd3 {[%emt 0:01:47]} Nc5 {[%emt 0:00:07]} (35... Nd6 $1 $15) 36. Be2 {[%emt 0:00:51]} f5 {[%emt 0:00:59]} 37. g3 {[%emt 0:00:35]} Rc7 {[%emt 0:00:55]} 38. Kg2 {[%emt 0:00:58]} Ke7 {[%emt 0:00:23]} 39. Rb5 {[%emt 0:04:32]} Nd7 {[%emt 0:00:05]} 40. Kf2 {[%emt 0:00:43]} Kd6 {[%emt 0:00:29]} 41. Ra5 {[%emt 0:34:51] Prevents Ra7.} Nc5 {[%emt 0:06:04] Against Ra6+} 42. Ra8 {[%emt 0:00:00]} Rb7 {[%emt 0:06:42] White must now prevent ...Ne4+.} 43. Rg8 {[%emt 0:00:00]} Ne4+ {[%emt 0:00:31]} 44. Kg2 {[%emt 0:00:00]} ({White should play} 44. Kg1 $1 $11) 44... Rb2 {[%emt 0:00:47]} (44... g5 $1 $15 45. Bf3 (45. Bxh5 Rb2+ 46. Kg1 g4 $17) (45. Rg6+ Kc5 $17) 45... gxh4 46. Bxe4 h3+ 47. Kxh3 fxe4) 45. Rxg6+ {[%emt 0:00:00] The position is equal.} Kc5 {[%emt 0:00:05]} 46. Kf1 {[%emt 0:00:00]} Rb1+ {[%emt 0:03:24]} 47. Kg2 {[%emt 0:00:00]} Rb2 {[%emt 0:00:05]} 48. Kf1 {[%emt 0:00:00]} Rb1+ {[%emt 0:08:10]} 49. Kg2 {[%emt 0:00:00]} Rb2 {[%emt 0:00:07] Weighted Error Value: White=0.22 (precise) /Black=0.15 (very precise)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.11"]
[White "Paschall, William"]
[Black "Krasenkova, Elena"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "2343"]
[BlackElo "2124"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 20,74,11,-22,-6,0,0,0,-1,-2,0,-14,67,68,79,85,130,129,138,145,139,129,124,116,147,136,163,152,272,264,269,229,471,222,408,391,578,551,716,721,957,929,916,906,898,2126,1830,1772,1270,879,29990,29991,29994,29995,29995,29996,29999]} 1. d4 {[%emt 0:00:52]} Nf6 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:02:14]} e6 {[%emt 0:00:21]} 3. e3 {[%emt 0:02:14]} d5 {[%emt 0:00:13]} 4. c4 {[%emt 0:00:50]} Be7 {[%emt 0:00:16]} 5. Bd3 {[%emt 0:01:10]} O-O {[%emt 0:00:13]} 6. O-O {[%emt 0:00:42]} dxc4 {[%emt 0:00:59]} 7. Bxc4 {[%emt 0:00:13]} c5 {[%emt 0:01:08]} 8. Qe2 {[%emt 0:01:15]} Nc6 {[%emt 0:01:51]} 9. Rd1 {[%emt 0:02:27]} Qc7 {[%emt 0:00:12]} 10. Nc3 {[%emt 0:03:37]} a6 {[%emt 0:00:30]} 11. a4 {[%emt 0:02:50]} b6 {[%emt 0:01:54] D27: Queen's Gambit Accepted: Classical main line: 7 e4!? and 7 a4.} 12. d5 {[%emt 0:02:07]} exd5 {[%emt 0:00:16]} 13. Bxd5 {[%emt 0:00:08]} Bb7 {[%emt 0:00:23] The position is equal.} 14. h3 {[%emt 0:03:04]} Rad8 {[%emt 0:01:42] [#]} 15. e4 $146 {[%emt 0:04:34][%cal Be3e4,Be4e5][%mdl 32]} ({Predecessor:} 15. Bc4) 15... Nb4 {[%emt 0:03:43] [#]} (15... h6 $11) 16. Bf4 $1 $14 {[%emt 0:00:54]} Qxf4 {[%emt 0:01:13]} (16... Qc8 17. Bb3) 17. Bxb7 {[%emt 0:00:17]} a5 {[%emt 0:19:46]} 18. e5 {[%emt 0:12:41]} Ne8 {[%emt 0:00:13]} 19. Rxd8 {[%emt 0:08:21]} Bxd8 {[%emt 0:00:06]} 20. Rd1 {[%emt 0:01:15]} Nc7 {[%emt 0:03:18]} 21. g3 $36 {[%emt 0:04:47][%mdl 2048] White is really pushing.} Qh6 {[%emt 0:00:12]} 22. Kg2 {[%emt 0:00:55]} Ne6 {[%emt 0:03:44]} 23. Qc4 {[%emt 0:06:59]} Qg6 {[%emt 0:05:19]} (23... Nc2 $16 {is a better defense.} 24. Nb5 Ncd4 25. Nfxd4 (25. Nbxd4 cxd4 26. Nxd4 Be7 $18) 25... cxd4 26. Nxd4 Be7) 24. Be4 $18 {[%emt 0:09:07]} Qh5 {[%emt 0:00:34]} 25. Rd7 {[%emt 0:00:59] Threatens to win with Nb5.} Qh6 $2 {[%emt 0:02:13]} (25... Re8 26. Nb5 Re7 27. Rxe7 Bxe7) 26. h4 {[%emt 0:03:44]} (26. Nb5 $142) 26... g5 $2 {[%emt 0:12:43]} (26... Qh5 27. Nb5 Nf4+ 28. Kg1 Qg4) 27. hxg5 {[%emt 0:03:27]} Bxg5 {[%emt 0:03:11]} (27... Nxg5 {might work better.} 28. Nxg5 Qxg5) 28. Bf5 {[%emt 0:04:10] Active counter play!} Bd8 {[%emt 0:02:13]} 29. Ne4 {[%emt 0:02:36] Strongly threatening Nd6.} Ng7 {[%emt 0:15:02]} 30. Rd6 {[%emt 0:03:28][%cal Bd7d6,Bd6e6,Be6f6][%mdl 32]} Ne6 {[%emt 0:04:08]} 31. Bxe6 {[%emt 0:01:20]} fxe6 {[%emt 0:00:03]} 32. Rxe6 {[%emt 0:00:24]} Qh5 {[%emt 0:00:04]} 33. Nf6+ {[%emt 0:04:37]} Bxf6 {[%emt 0:00:35]} 34. Rxf6+ {[%emt 0:09:12]} Rf7 {[%emt 0:02:26] [#]} 35. Ng5 $1 {[%emt 0:00:00][%mdl 512] White mates.} Qxg5 {[%emt 0:01:14]} (35... Nc2 36. Rxf7) 36. Qxf7+ {[%emt 0:00:00]} Kh8 {[%emt 0:00:07]} 37. Qe8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:14]} 38. Qf8# {[%emt 0:00:00] White took control after the opening.  Weighted Error Value: White=0.19 (very precise) /Black=0.78} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.12"]
[White "Rocha, Sergio"]
[Black "Albadri Abd Al Sattar"]
[Result "1-0"]
[ECO "A05"]
[WhiteElo "2316"]
[BlackElo "2167"]
[Annotator "TA"]
[PlyCount "85"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 10,85,14,-5,0,0,21,18,7,8,25,19,23,29,28,0,2,-14,24,15,25,24,20,15,40,16,37,-39,0,0,0,21,168,154,155,164,150,48,50,50,58,52,368,368,346,356,381,357,418,377,485,478,477,435,443,295,390,394,375,308,277,196,239,137,720,716,1895,1885,1776,558,1770,1736,29977,29976,29989,29990,29990,29991]} 1. Nf3 {[%emt 0:00:05]} Nf6 {[%emt 0:07:32]} 2. g3 {[%emt 0:00:25]} g6 {[%emt 0:01:06]} 3. Bg2 {[%emt 0:00:12]} Bg7 {[%emt 0:00:07]} 4. O-O {[%emt 0:00:52]} O-O {[%emt 0:00:05]} 5. d3 {[%emt 0:02:35]} d6 {[%emt 0:01:50]} 6. c3 {[%emt 0:00:45]} e5 {[%emt 0:00:17] A05: Réti Opening: 1 Nf3 Nf6.} 7. Qc2 {[%emt 0:00:12]} Nc6 {[%emt 0:00:13]} 8. b4 {[%emt 0:00:14][%cal Bb2b4,Bb4b5][%mdl 32]} a6 {[%emt 0:00:09] The position is equal.} 9. Nbd2 {[%emt 0:00:09]} h6 {[%emt 0:00:14]} 10. a4 {[%emt 0:00:10]} Be6 {[%emt 0:00:20]} 11. Bb2 {[%emt 0:02:30]} Qd7 {[%emt 0:01:41] [#]} 12. d4 $146 {[%emt 0:08:06]} ({Predecessor:} 12. Rfd1 Nh5 13. d4 exd4 14. Nxd4 Bh3 15. Bd5 Nxd4 16. cxd4 c6 17. Bf3 Rfe8 18. Nc4 {1-0 (39) Dreyer,M (2225)-Mordhorst,H (2310) Germany 1993}) 12... exd4 {[%emt 0:06:37]} 13. b5 {[%emt 0:02:56]} Na5 {[%emt 0:01:57]} 14. Nxd4 {[%emt 0:05:22]} Bh3 {[%emt 0:01:58]} 15. c4 {[%emt 0:00:24]} Bxg2 {[%emt 0:01:38]} 16. Kxg2 {[%emt 0:00:06]} b6 {[%emt 0:08:07]} 17. Bc3 {[%emt 0:02:31]} Nb7 {[%emt 0:00:42]} 18. N2b3 {[%emt 0:07:11]} (18. e4 $14) 18... Nc5 {[%emt 0:02:52]} ({Black should play} 18... d5 $15 19. cxd5 Qxd5+ 20. Nf3 axb5 21. axb5 Rxa1 22. Rxa1 Re8) 19. Nxc5 $11 {[%emt 0:06:10]} dxc5 {[%emt 0:01:00]} 20. Nc6 {[%emt 0:00:12]} a5 {[%emt 0:01:00]} (20... Rfe8 $11 {and Black is okay.}) 21. Rad1 {[%emt 0:05:20]} Qe6 {[%emt 0:01:00]} 22. Bxf6 {[%emt 0:08:11] White is much more active. The black rooks are badly placed.} Bxf6 {[%emt 0:00:36]} 23. Rd5 {[%emt 0:00:37]} (23. e4 $16) 23... Rfe8 {[%emt 0:01:49]} 24. e3 {[%emt 0:01:57][%cal Be2e3,Be3e4][%mdl 32]} h5 $1 {[%emt 0:00:19]} 25. h3 {[%emt 0:00:49]} Be7 $2 {[%emt 0:11:10][%mdl 8192] [#] White leaves nothing to chance now.} ({Better is} 25... Qe4+ $14 26. Qxe4 Rxe4) 26. e4 $18 {[%emt 0:07:27]} Bf8 {[%emt 0:03:12]} 27. e5 {[%emt 0:00:39]} Bg7 {[%emt 0:09:13]} 28. Qd3 {[%emt 0:00:40]} f6 {[%emt 0:05:42][%cal Rf6e5]} 29. Qxg6 {[%emt 0:01:39]} fxe5 {[%emt 0:02:53]} 30. Qxh5 {[%emt 0:02:41]} e4 {[%emt 0:01:56]} 31. Re1 {[%emt 0:00:59]} Rf8 {[%emt 0:00:43]} 32. Qg4 {[%emt 0:10:02]} Rae8 {[%emt 0:07:15]} 33. Qxe6+ {[%emt 0:00:56]} Rxe6 {[%emt 0:00:02]} 34. Re2 {[%emt 0:00:24]} Rf3 {[%emt 0:01:22]} 35. Re3 {[%emt 0:07:53] Against Ra3} Ref6 {[%emt 0:03:52]} 36. Rxf3 {[%emt 0:04:24]} (36. Rxe4 $2 {leads to mate.} Rxf2+ 37. Kg1 Rf1+ 38. Kh2 R6f2#) (36. Rd2 $18) 36... Rxf3 $4 {[%emt 0:02:29][%mdl 12288] Endgame [#] KRB-KRN} (36... exf3+ $16 37. Kh2 Re6) 37. Rf5 $3 {[%emt 0:01:11][%mdl 512]} Rc3 {[%emt 0:01:20]} (37... Rxf5 38. Ne7+) 38. Ne7+ {[%emt 0:00:09]} Kh7 {[%emt 0:00:20]} 39. Rh5+ {[%emt 0:00:24]} Bh6 {[%emt 0:00:18]} 40. g4 {[%emt 0:00:22][%cal Bg3g4,Bg4g5][%mdl 32]} Rxc4 {[%emt 0:03:17]} 41. g5 {[%emt 0:31:18] White mates.} Rxa4 {[%emt 0:30:49]} 42. Rxh6+ {[%emt 0:00:14]} Kg7 {[%emt 0:00:06]} 43. Nf5+ {[%emt 0:00:12] Weighted Error Value: White=0.26 (precise) /Black=0.61} 1-0

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.13"]
[White "Meessen, Rudolf"]
[Black "Young, Angelo"]
[Result "1/2-1/2"]
[ECO "B07"]
[WhiteElo "2158"]
[BlackElo "2309"]
[Annotator "TA"]
[PlyCount "98"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 11,98,35,40,56,93,-14,-8,-15,0,-73,-75,-76,-74,-79,-81,-149,-16,-106,0,-64,-73,-79,-69,-66,-70,-105,-100,-107,0,-72,-72,-49,-63,-58,0,0,88,0,0,0,0,0,0,0,0,0,0,-73,0,-102,-93,-93,-102,-90,-70,-121,-121,-109,-101,-113,169,169,155,160,324,293,202,76,76,34,65,51,51,8,28,0,0,8,8,8,8,0,0,0,7,0,763,708,613]} 1. d4 {[%emt 0:02:21]} Nf6 {[%emt 0:00:07]} 2. Nc3 {[%emt 0:00:07]} d6 {[%emt 0:00:24]} 3. e4 {[%emt 0:01:13][%cal Be2e4,Be4e5][%mdl 32]} c6 {[%emt 0:00:09]} 4. f4 {[%emt 0:01:08]} Qa5 {[%emt 0:00:22]} 5. e5 {[%emt 0:01:46]} Ne4 {[%emt 0:00:29]} 6. Qf3 {[%emt 0:00:49]} d5 {[%emt 0:00:52]} 7. Bd3 {[%emt 0:00:38] B07: Pirc Defence: Miscellaneous Systems.} Na6 {[%emt 0:00:53]} 8. Kf1 {[%emt 0:15:25]} (8. Nge2 $1 $16) 8... Nxc3 $11 {[%emt 0:05:42]} 9. Bd2 {[%emt 0:00:46][%mdl 64] [#] Pin. The position is equal.} e6 $146 {[%emt 0:00:40][%cal Of8b4]} ({Predecessor:} 9... Nb4 10. Bxc3 Qb6 11. Ne2 Nxd3 12. Qxd3 g6 13. Ng3 h5 14. h4 e6 15. Ne2 Bd7 {0-1 (50) Send,S (2175)-Bree,T (2252) Dortmund 2000}) 10. bxc3 {[%emt 0:00:54]} (10. Ne2 $11) 10... c5 $1 $17 {[%emt 0:02:45]} 11. Qd1 {[%emt 0:04:49]} c4 {[%emt 0:07:52]} 12. Be2 {[%emt 0:00:09]} Ba3 {[%emt 0:00:23][%cal Bf8a3,Ba3b2,Bb2c3][%mdl 32]} 13. h4 {[%emt 0:04:00]} ({White should try} 13. Rb1) 13... O-O {[%emt 0:04:04]} (13... Bb2 $17 {Strongly threatening ...Bd7.} 14. Rb1 Qxa2) 14. h5 {[%emt 0:00:39]} (14. Rb1 $11 {keeps the balance.}) 14... f6 {[%emt 0:00:46]} (14... Bb2 $17 15. Rb1 Qxa2) 15. Nf3 {[%emt 0:00:48]} (15. exf6 $11 gxf6 16. h6) 15... Bb2 $15 {[%emt 0:04:29]} 16. h6 {[%emt 0:02:37]} g6 {[%emt 0:01:41]} (16... Bxa1 17. hxg7 Rf7 18. exf6 (18. Qxa1 f5 $15) 18... Rxf6 19. Qxa1 $14) 17. Rb1 {[%emt 0:04:51]} Bxc3 {[%emt 0:00:39]} 18. Ke1 {[%emt 0:12:28]} fxe5 {[%emt 0:17:00]} 19. fxe5 {[%emt 0:01:24]} b5 {[%emt 0:02:07]} (19... Bxd2+ $17 20. Qxd2 Qxa2) 20. Rf1 {[%emt 0:04:46]} (20. Bxc3 $11 Qxc3+ 21. Qd2) 20... Bd7 $17 {[%emt 0:01:09]} 21. Bxc3 {[%emt 0:00:49]} Qxc3+ {[%emt 0:00:11]} 22. Qd2 {[%emt 0:00:17]} Qxd2+ {[%emt 0:11:53]} (22... Qa3 $15) 23. Kxd2 $11 {[%emt 0:00:49]} b4 {[%emt 0:07:55]} (23... Rf5 $11) 24. Nh2 {[%emt 0:00:06]} ({Better is} 24. a3 $16) 24... Rxf1 {[%emt 0:04:52]} 25. Bxf1 {[%emt 0:09:45]} Rb8 {[%emt 0:03:28]} 26. Ng4 {[%emt 0:00:09]} Ba4 {[%emt 0:01:40]} 27. Be2 {[%emt 0:04:39]} Nc7 {[%emt 0:00:35]} 28. Rf1 {[%emt 0:05:10]} Ne8 {[%emt 0:05:51]} 29. a3 {[%emt 0:10:20]} (29. Nf2 $11) 29... c3+ {[%emt 0:06:33]} (29... b3 $17 30. Rb1 Rb6) 30. Ke3 {[%emt 0:00:10]} (30. Kd3 $11 {remains equal.}) 30... bxa3 $17 {[%emt 0:06:19]} 31. Ra1 {[%emt 0:00:05]} Bxc2 {[%emt 0:00:24]} 32. Rxa3 {[%emt 0:00:10]} Rc8 {[%emt 0:00:26] Threatens to win with ...Bb1.} 33. Ra1 {[%emt 0:06:09] Against Bb1} (33. Rxa7 $15 Bb1 34. Nf2) 33... Bf5 {[%emt 0:03:20]} 34. Nf2 {[%emt 0:00:03]} c2 {[%emt 0:00:26]} 35. Kd2 {[%emt 0:00:45] [#]} c1=Q+ $4 {[%emt 0:00:45][%mdl 8192]} (35... g5 $1 $17 {stays on course. And now ...Nc7 would win.} 36. Rc1 Nc7) 36. Rxc1 $18 {[%emt 0:00:02]} Rxc1 {[%emt 0:00:08]} 37. Kxc1 {[%emt 0:00:02][%mdl 4096] Endgame g4 is the strong threat. KBN-KBN} Nc7 $2 {[%emt 0:01:06]} (37... g5 $16 {keeps fighting.}) 38. g4 {[%emt 0:01:38]} Be4 {[%emt 0:00:10] [#]} 39. g5 {[%emt 0:00:07]} (39. Nh3 $1 $18) 39... Bf5 $16 {[%emt 0:00:31]} 40. Kb2 {[%emt 0:00:28][%mdl 1024] White has strong compensation.} Kf7 {[%emt 0:00:31]} 41. Kc3 {[%emt 0:30:08]} Na8 {[%emt 0:09:29]} 42. Kb4 {[%emt 0:00:00]} Nb6 {[%emt 0:00:59]} 43. Bb5 {[%emt 0:00:00]} Nc8 {[%emt 0:07:54]} 44. Ba6 {[%emt 0:00:00]} Ne7 {[%emt 0:00:08]} 45. Kc5 {[%emt 0:00:00] Prevents Nc6.} Ng8 {[%emt 0:05:09]} 46. Kd6 {[%emt 0:00:00]} Ne7 {[%emt 0:02:01]} 47. Kc5 {[%emt 0:00:00]} Ng8 {[%emt 0:08:43]} 48. Kd6 {[%emt 0:11:01]} Nxh6 $2 {[%mdl 8192]} 49. gxh6 $18 {Black must now prevent Nd1.} g5 {[%mdl 32768] Weighted Error Value: White=0.36/Black=0.36. An unexpected result.} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.14"]
[White "Plotkin, Victor"]
[Black "Koganov, Mikhail"]
[Result "1/2-1/2"]
[ECO "C50"]
[WhiteElo "2290"]
[BlackElo "2158"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 19,97,20,29,20,20,0,0,0,0,-14,-10,-20,-11,-19,0,-2,0,0,0,0,0,-21,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,164,0,0,0,0,0,-5,0,6,0,6,7,7,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:06]} Nc6 {[%emt 0:00:04]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:07]} 4. d3 {[%emt 0:00:19]} Nf6 {[%emt 0:00:36]} 5. Nc3 {[%emt 0:00:18]} d6 {[%emt 0:00:12]} 6. Na4 {[%emt 0:00:58]} Bb6 {[%emt 0:01:36]} 7. a3 {[%emt 0:06:10]} Be6 {[%emt 0:01:50]} 8. Nxb6 {[%emt 0:05:18]} axb6 {[%emt 0:00:16]} 9. Bxe6 {[%emt 0:01:07]} fxe6 {[%emt 0:00:07]} 10. O-O {[%emt 0:06:02]} O-O {[%emt 0:00:58]} 11. c3 {[%emt 0:10:57] C50: Hungarian Defence and Giuoco Pianissimo.} Qe8 {[%emt 0:03:48] [#]} 12. Nh4 $146 {[%emt 0:02:48]} ({Predecessor:} 12. Re1 h6 13. Bd2 Ng4 14. Rc1 Qf7 15. h3 Nf6 16. Be3 Qg6 17. Nh4 Qe8 18. Qb3 {0-1 (48) Fuhr,M (2136)-Marcotulli,G (1958) ICCF email 2002}) 12... Qh5 {[%emt 0:03:18]} 13. Qxh5 {[%emt 0:00:48]} Nxh5 {[%emt 0:00:09]} 14. g3 {[%emt 0:03:36]} Nf6 {[%emt 0:13:31]} 15. Be3 {[%emt 0:07:19]} Rf7 {[%emt 0:03:25]} 16. f3 {[%emt 0:03:25]} Rd8 {[%emt 0:01:11]} 17. Rad1 {[%emt 0:06:45]} d5 {[%emt 0:06:23]} 18. exd5 {[%emt 0:02:41]} exd5 {[%emt 0:00:26]} 19. Rfe1 {[%emt 0:01:57]} Re8 {[%emt 0:02:35]} 20. Ng2 {[%emt 0:05:03]} Rfe7 {[%emt 0:03:13]} 21. Bg5 {[%emt 0:01:00]} Kf7 {[%emt 0:01:15]} 22. Ne3 {[%emt 0:00:31]} Rd7 {[%emt 0:00:11]} 23. Bxf6 {[%emt 0:07:20]} gxf6 {[%emt 0:01:02]} 24. Nf5 {[%emt 0:00:30]} Ne7 {[%emt 0:00:20]} 25. Nxe7 {[%emt 0:00:40]} Rdxe7 $11 {[%emt 0:00:22][%mdl 4096] Endgame KRR-KRR} 26. Kf2 {[%emt 0:00:17]} c6 {[%emt 0:02:24]} 27. Rd2 {[%emt 0:04:41]} Ke6 {[%emt 0:00:43]} 28. Rde2 {[%emt 0:00:34]} Kd6 {[%emt 0:00:06]} (28... Kf5 {feels hotter.} 29. g4+ Kf4 30. h4 e4) 29. g4 {[%emt 0:01:07]} h5 {[%emt 0:02:12]} 30. h3 {[%emt 0:04:58]} hxg4 {[%emt 0:01:59]} 31. hxg4 {[%emt 0:00:35]} Rh8 {[%emt 0:00:31]} 32. d4 {[%emt 0:02:03]} Rh2+ {[%emt 0:01:47]} 33. Kg3 {[%emt 0:00:12]} Rxe2 {[%emt 0:02:36]} 34. Rxe2 {[%emt 0:00:01] KR-KR} c5 {[%emt 0:00:15]} 35. dxe5+ {[%emt 0:01:10]} fxe5 {[%emt 0:00:42]} 36. Rh2 {[%emt 0:01:24]} c4 $2 {[%emt 0:00:57] [#]} (36... d4 $11 {and Black stays safe.}) 37. g5 $2 {[%emt 0:00:47]} (37. f4 $1 $18) 37... d4 {[%emt 0:00:56] The position is equal.} 38. Kg4 {[%emt 0:03:05]} d3 {[%emt 0:05:48]} 39. Kf5 {[%emt 0:06:09] And now Rh6+ would win.} Rf7+ {[%emt 0:01:25]} 40. Ke4 {[%emt 0:00:04]} Rf4+ {[%emt 0:00:26]} 41. Ke3 {[%emt 0:30:03]} Rf5 {[%emt 0:30:25]} 42. Rg2 {[%emt 0:04:25]} Ke7 {[%emt 0:00:29]} 43. g6 {[%emt 0:00:00] [#] Hoping for g7.} Kf8 {[%emt 0:00:00]} 44. a4 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 45. b3 {[%emt 0:00:00]} cxb3 {[%emt 0:00:00]} 46. Rb2 {[%emt 0:00:00]} Rf6 {[%emt 0:00:00]} 47. Kxd3 {[%emt 0:00:00]} Rxf3+ {[%emt 0:00:00]} 48. Ke4 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:00]} 49. Kxe5 {[%emt 0:00:00] Weighted Error Value: White=0.07 (flawless) /Black=0.11 (very precise)} 1/2-1/2

[Event "FIDE WSCC 50 2022"]
[Site "Assisi"]
[Date "2022.11.18"]
[Round "4.15"]
[White "Imanaliev, Taalaibek"]
[Black "Grant, Jonathan I M"]
[Result "0-1"]
[ECO "B10"]
[WhiteElo "2283"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2022.11.14"]
[EventType "swiss"]
[EventCountry "ITA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

{[%evp 14,102,-8,-15,-2,-15,10,-42,-26,-25,0,0,-28,-12,0,-99,-8,-12,-8,-6,0,-16,-14,-19,-19,-20,-19,-7,18,25,130,109,106,105,126,110,119,-216,-207,-231,-215,-209,-215,-255,-248,-290,-266,-269,-281,-269,-270,-282,-242,-234,-220,-230,-201,-236,-236,-312,-264,-297,-296,-294,-290,-396,-396,-396,-396,-396,-389,-387,-372,-374,-346,-381,-374,-519,-477,-518,-518,-616,-302,-601,-601,-779,-772,-29958,-29958,-29969,-29967]} 1. e4 {[%emt 0:00:15]} c6 {[%emt 0:01:33]} 2. d3 {[%emt 0:01:30]} d5 {[%emt 0:00:08]} 3. Nd2 {[%emt 0:00:08]} e5 {[%emt 0:00:19]} 4. Ngf3 {[%emt 0:00:50]} Bd6 {[%emt 0:00:22]} 5. g3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:06]} 6. Bg2 {[%emt 0:00:12]} O-O {[%emt 0:00:11]} 7. O-O {[%emt 0:00:07]} Re8 {[%emt 0:00:12]} 8. Re1 {[%emt 0:01:01]} a5 {[%emt 0:02:14] B10: Caro-Kann: 2 d3 and 2 c4.} 9. a4 {[%emt 0:01:08]} Bg4 {[%emt 0:03:47] [#]} 10. Nf1 $146 {[%emt 0:09:32]} ({Better is} 10. h3 $11 Be6 11. exd5 Bxd5 12. Ne4) ({Predecessor:} 10. Nb3 d4 11. Bg5 Bb4 12. Rf1 h6 13. Bd2 Bxd2 14. Qxd2 b6 15. Nh4 c5 16. h3 {0-1 (51) Khudaverdian,B (1770)-Heredia,J (1811) Montreal 2013}) 10... Na6 {[%emt 0:07:03] Black is slightly better.} 11. Bg5 {[%emt 0:10:03]} h6 {[%emt 0:06:36]} 12. Bxf6 {[%emt 0:01:38]} Qxf6 {[%emt 0:00:18]} ({But not} 12... gxf6 13. Ne3 Bh5 14. exd5 $16) 13. Ne3 {[%emt 0:00:25]} Be6 {[%emt 0:00:48]} 14. Nh4 {[%emt 0:07:57]} (14. exd5 $11 Bxd5 15. Nxd5 cxd5 16. c3) 14... Nc7 {[%emt 0:06:19] Black is more active.} (14... d4 $17 15. Nc4 Bxc4 16. dxc4 Bb4) 15. Nhf5 $11 {[%emt 0:00:36]} Bxf5 {[%emt 0:10:13]} 16. Nxf5 {[%emt 0:00:34]} Bc5 {[%emt 0:01:50]} 17. Qf3 {[%emt 0:10:08]} Rad8 {[%emt 0:08:13]} 18. Ne3 {[%emt 0:06:32]} Qxf3 {[%emt 0:08:50]} 19. Bxf3 {[%emt 0:00:10]} dxe4 {[%emt 0:02:16]} 20. Bxe4 {[%emt 0:00:24]} Nd5 {[%emt 0:16:10]} (20... Bxe3 $5 21. fxe3 g6 $11) 21. Nc4 {[%emt 0:05:04]} Nf6 {[%emt 0:08:10]} (21... b6 $11 {keeps the balance.}) 22. Bf3 {[%emt 0:01:10]} e4 {[%emt 0:08:11]} 23. dxe4 {[%emt 0:05:39]} b5 {[%emt 0:04:47]} 24. Nxa5 {[%emt 0:17:02] Black must now prevent Nb7.} Rd2 {[%emt 0:00:23][%csl LRc2,LRf2]} 25. Nb3 $2 {[%emt 0:00:18][%mdl 8192] This costs White the game.} (25. Rf1 $16 {keeps the pressure on.}) 25... Bxf2+ $19 {[%emt 0:00:34][%cal Bc5f2,Bf2e1,Be1d2][%mdl 32]} 26. Kf1 {[%emt 0:00:24]} Bxe1 {[%emt 0:00:10][%mdl 64] [#] Discovered Attack} ({Not} 26... Rxc2 27. Re2 Rxe2 28. Kxe2 bxa4 29. Rxa4 $11) 27. Nxd2 {[%emt 0:00:09]} Bxd2 {[%emt 0:00:07]} 28. e5 {[%emt 0:01:58]} Rxe5 {[%emt 0:01:54]} 29. Bxc6 {[%emt 0:00:11]} bxa4 {[%emt 0:00:21]} 30. Rxa4 {[%emt 0:00:52]} Rc5 {[%emt 0:01:14][%csl LRc2,LRc6]} 31. Ra8+ {[%emt 0:00:19]} Kh7 {[%emt 0:00:05]} 32. Ba4 {[%emt 0:00:08]} Ra5 {[%emt 0:00:23]} 33. Rxa5 {[%emt 0:00:15]} Bxa5 {[%emt 0:00:01]} 34. c3 {[%emt 0:00:11]} Kg6 {[%emt 0:01:18]} 35. b4 {[%emt 0:00:19]} Bc7 {[%emt 0:00:14]} 36. c4 {[%emt 0:00:22]} Be5 {[%emt 0:01:31]} 37. c5 {[%emt 0:00:29]} Nd5 {[%emt 0:00:40]} 38. b5 {[%emt 0:00:23]} Bd4 {[%emt 0:00:53]} 39. c6 {[%emt 0:02:23]} Bb6 {[%emt 0:00:28]} 40. Bb3 {[%emt 0:00:18]} Nc7 {[%emt 0:00:50]} 41. Bc4 {[%emt 0:30:16]} Kf6 {[%emt 0:30:41]} 42. Ke2 {[%emt 0:00:19]} Ne8 {[%emt 0:00:00]} 43. Kf3 {[%emt 0:00:00]} Nd6 {[%emt 0:00:00]} 44. Bf1 {[%emt 0:00:00]} Ke5 {[%emt 0:00:00]} 45. h4 {[%emt 0:00:00]} Ne4 {[%emt 0:00:00] [#] And now ...Nd2+ would win.} 46. Bd3 {[%emt 0:00:00]} f5 {[%emt 0:00:00][%cal Bf7f5,Bf5f4][%mdl 32]} 47. Bc2 {[%emt 0:00:00]} Nc5 {[%emt 0:00:00]} (47... Nd6 $142 48. Bd3 Kd4) 48. g4 $2 {[%emt 0:00:00]} (48. h5) 48... Ne6 {[%emt 0:00:00] ( -> ...Nd4+)} 49. Bd3 {[%emt 0:00:00]} f4 {[%emt 0:00:00]} 50. h5 {[%emt 0:00:00]} Ng5+ {[%emt 0:00:00]} 51. Kg2 {[%emt 0:00:00]} Kd4 {[%emt 0:00:00] Weighted Error Value: White=0.60/Black=0.24 (precise)} 0-1

