[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.1"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Pereira, Rodrigo Fernandes"]
[Result "1-0"]
[ECO "B24"]
[WhiteElo "2497"]
[BlackElo "1880"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,43,23,78,20,29,29,111,108,145,102,146,137,140,116,200,117,239,244,217,170,191,181,312,307,307,300,300,291,389,385,444,435,511,502,1372,1313]} 1. e4 c5 2. Nc3 Nc6 3. Bb5 e6 4. Bxc6 bxc6 5. d3 g6 {[#]} (5... d5 $11 {keeps the balance.}) 6. h4 $146 {B23: Closed Sicilian: Lines without g3.} (6. e5 $16) ({Predecessor:} 6. f4 Ne7 7. Nf3 Bg7 8. O-O Rb8 9. Qe1 O-O 10. b3 d6 11. Rb1 f5 12. Bd2 Qc7 13. e5 d5 14. Na4 c4 15. Ba5 Qd7 16. Nc5 Qe8 17. bxc4 Rxb1 18. Qxb1 {1-0 (18) Hros,R (2199)-Ihnat,M (2065) Topolcany 2020}) 6... Bg7 $11 7. h5 Bxc3+ (7... d6 $11) 8. bxc3 $16 {White is better.} g5 9. e5 h6 10. Nf3 Ne7 11. Nd2 {[%cal Of2f4]} Qc7 (11... O-O $16) 12. Nc4 (12. Qe2 $18) 12... Ba6 {This move loses the game for Black.} (12... Nf5 $16) 13. Nd6+ $18 Kf8 14. O-O {Hoping for f4.} ({Much less strong is} 14. Qf3 $6 f5 $16) 14... Nf5 15. Be3 {[%cal Bc1e3,Be3c5,Bc5d6,Bd6e5][%mdl 32]} Nxd6 (15... c4 {was worth a try.} 16. Bc5 (16. dxc4 Nxd6 17. Bc5 Kg8 $16) (16. Nxc4 Bxc4 17. dxc4 Qxe5 $14) 16... Kg8) 16. Bxc5 {[%mdl 64] [#] Pin} Qa5 17. Bxd6+ Kg8 18. c4 f5 19. exf6 Qf5 20. Re1 {White is clearly winning.} Rh7 21. Be5 {[#] Threatens to win with g4.} c5 (21... Rf7 $142 22. g4 Qh7) 22. g4 {Weighted Error Value: White=0.22 (precise) /Black=0.51} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.2"]
[White "Cabete, Manuel"]
[Black "Spraggett, Kevin"]
[Result "1/2-1/2"]
[ECO "B48"]
[WhiteElo "1373"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,72,29,26,15,28,31,62,0,0,12,14,14,22,27,32,31,18,0,36,12,0,0,0,0,0,0,0,0,0,-38,-28,-53,-53,-81,-77,-33,-64,-73,0,0,0,0,0,0,0,0,0,0,0,0,0,-26,-27,-23,-4,-4,0,0,8,8,45,0,0]} 1. e4 {[%emt 0:00:06]} c5 {[%emt 0:00:15]} 2. Nf3 {[%emt 0:00:04]} e6 {[%emt 0:00:19]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:06]} 4. Nxd4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:08]} 5. Nc3 {[%emt 0:00:39]} Qc7 {[%emt 0:00:26]} 6. Be3 {[%emt 0:03:04]} a6 {[%emt 0:00:58]} 7. Qf3 {[%emt 0:02:56] B48: Sicilian: Taimanov: 5 Nc3 Qc7 6 Be3 a6 without Be2.} Nf6 {[%emt 0:01:49][%cal Of8a3]} 8. O-O-O {[%emt 0:16:11]} d6 {[%emt 0:02:57] 8...Rb8 is setting a new trend.} 9. Kb1 {[%emt 0:10:39] White is more active.} (9. Nxc6 $14 bxc6 10. Qg3) 9... Bd7 $11 {[%emt 0:03:26]} 10. Qg3 {[%emt 0:06:57]} Rc8 {[%emt 0:02:13][%cal Of6e4]} 11. f3 {[%emt 0:01:53]} Nxd4 {[%emt 0:06:37]} 12. Bxd4 {[%emt 0:02:42]} e5 {[%emt 0:00:11]} 13. Be3 {[%emt 0:01:09] [#]} b5 $146 {[%emt 0:00:47]} ({Predecessor:} 13... Be6 14. Qf2 h5 15. Bd3 Be7 16. h3 Qc6 17. g4 g6 18. Rhe1 hxg4 19. hxg4 Kf8 {1-0 (53) Ponomariov,R (2694)-Jaracz,P (2465) Katowice 2017}) 14. Qf2 {[%emt 0:02:30]} h6 {[%emt 0:07:18]} 15. Nd5 {[%emt 0:12:50]} Nxd5 {[%emt 0:00:29]} 16. Rxd5 {[%emt 0:00:31]} Be6 {[%emt 0:00:37]} 17. Rd2 {[%emt 0:01:34]} Be7 {[%emt 0:02:38]} 18. h4 {[%emt 0:01:35]} Qa5 {[%emt 0:06:40]} 19. b3 $1 {[%emt 0:03:00]} Qc3 {[%emt 0:05:41]} 20. Rd3 {[%emt 0:02:11]} Qc6 {[%emt 0:01:00]} 21. g3 {[%emt 0:04:22][%cal Bg2g3,Bg3g4,Bg4g5][%mdl 32]} O-O {[%emt 0:02:55]} 22. g4 {[%emt 0:02:20] Inhibits f5.} d5 {[%emt 0:01:26]} 23. exd5 {[%emt 0:06:56]} Bxd5 {[%emt 0:00:13]} 24. Bg2 {[%emt 0:00:48]} Rfd8 {[%emt 0:18:44]} (24... f5 $17 {White must now prevent ...fxg4.} 25. g5 e4 26. Rxd5 (26. fxe4 $2 fxe4 27. Rc3 Qxc3 $19) 26... f4) 25. g5 {[%emt 0:04:26]} h5 {[%emt 0:01:27]} 26. Rhd1 {[%emt 0:01:47]} e4 {[%emt 0:03:53]} 27. fxe4 {[%emt 0:01:08]} Bxe4 {[%emt 0:00:07]} 28. Rxd8+ {[%emt 0:01:03]} Bxd8 {[%emt 0:01:19]} 29. Bxe4 {[%emt 0:00:52]} Qxe4 {[%emt 0:00:02]} 30. Rf1 {[%emt 0:04:36]} Qg6 {[%emt 0:07:40]} 31. Qf5 {[%emt 0:01:09]} Qxf5 {[%emt 0:02:50]} 32. Rxf5 {[%emt 0:00:02]} Be7 {[%emt 0:00:35]} 33. Kc1 {[%emt 0:01:21]} Re8 {[%emt 0:03:17]} 34. Kd2 {[%emt 0:02:20]} Bd6 {[%emt 0:06:16]} 35. Bf2 {[%emt 0:02:22]} Be5 {[%emt 0:03:01]} 36. Rf3 {[%emt 0:01:02]} Rc8 {[%emt 0:03:11] Weighted Error Value: White=0.09 (flawless) /Black=0.08 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.3"]
[White "Aditya Mittal"]
[Black "Mercadante, Ricardo Rodrigues"]
[Result "1-0"]
[ECO "D07"]
[WhiteElo "2480"]
[BlackElo "2261"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,45,98,102,97,106,92,89,92,222,108,106,117,264,264,372,379,370,370,366,367,405,420,421,391,407,424,418,420,410,414,1573,1564,1499,1499,2305,1843]} 1. d4 {[%emt 0:00:02]} d5 {[%emt 0:00:01]} 2. c4 {[%emt 0:00:08]} Nc6 {[%emt 0:00:02]} 3. Nc3 {[%emt 0:00:22]} dxc4 {[%emt 0:00:04]} 4. Nf3 {[%emt 0:00:09]} e6 {[%emt 0:01:41]} 5. e4 {[%emt 0:00:52]} Nf6 {[%emt 0:02:04]} 6. Bxc4 {[%emt 0:00:16]} Bb4 {[%emt 0:02:08]} 7. Qd3 {[%emt 0:00:12] D20: Queen's Gambit Accepted: 3 e3 and 3 e4.} O-O {[%emt 0:03:59][%cal Oe6e5]} 8. a3 {[%emt 0:00:09]} Bxc3+ {[%emt 0:00:25]} 9. bxc3 {[%emt 0:00:02] [#] Black must now prevent e5. White is better.} Bd7 $146 {[%emt 0:04:03]} (9... e5 $16 {might work better.}) ({Predecessor:} 9... a6 10. e5 Nd7 11. Ng5 g6 12. Qh3 h5 13. g4 f6 14. Nxe6 {1-0 (14) Jordaan,W (1664)-Weiss,F (1584) LSS email 2008}) 10. Bg5 {[%emt 0:00:29]} (10. e5 $18) 10... h6 $16 {[%emt 0:01:43]} 11. Bh4 {[%emt 0:00:28] Hoping for e5. White is more active.} g5 {[%emt 0:01:59] [#]} (11... Ne7 $16) 12. Nxg5 $1 $18 {[%emt 0:01:33]} ({Weaker is} 12. Bg3 Nh5 $16) 12... Nxe4 {[%emt 0:00:45]} (12... hxg5 $2 13. Bxg5 e5 14. f4 $18) (12... Ne7 $142 13. Nf3 Ng6) 13. Nf3 {[%emt 0:02:00]} ({Less strong is} 13. Qxe4 hxg5 14. Qg4 Qf6 15. Bxg5 Qg6 $18) ({Not} 13. Nxe4 Qxh4 14. Qf3 Rad8 $16) 13... Ng5 {[%emt 0:02:10]} 14. Bxg5 {[%emt 0:04:20]} hxg5 {[%emt 0:01:11]} 15. h4 {[%emt 0:00:04]} g4 {[%emt 0:01:25]} 16. Ng5 {[%emt 0:00:25][%csl Gg5][%cal Rd3h7]} f5 {[%emt 0:00:26]} 17. O-O {[%emt 0:00:49][%cal Bh1f1,Bf1e1,Be1e8,Be8d8][%mdl 32]} Qf6 {[%emt 0:02:26]} 18. Rfe1 {[%emt 0:01:14][%cal Rc4e6]} Rfe8 {[%emt 0:02:31]} 19. d5 {[%emt 0:05:05][%cal Bd4d5,Bd5e6,Be6d7][%mdl 32]} Ne5 {[%emt 0:06:01]} 20. dxe6 {[%emt 0:11:03]} Nxd3 {[%emt 0:06:00]} (20... Bxe6 $142 21. Rxe5 Qxe5 22. Nxe6 Kh8) 21. exd7+ {[%emt 0:00:13][%mdl 64] [#] Discovered Attack. White is clearly winning.} Kg7 {[%emt 0:00:57]} 22. Rxe8 {[%emt 0:00:47]} Rd8 {[%emt 0:08:35]} 23. Rxd8 {[%emt 0:00:15] Weighted Error Value: White=0.11 (very precise) /Black=0.44} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.4"]
[White "Camacho, Filipa Fernandes Bri"]
[Black "Petkov, Vladimir"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "1358"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,62,-95,-93,-93,-105,-90,-82,-88,-79,-88,-87,-81,-91,-121,-111,-257,-225,-362,-359,-352,-361,-361,-347,-353,-340,-343,-233,-245,-240,-322,-328,-297,-289,-483,-474,-539,-531,-536,-234,-406,-396,-894,-645,-1296,-1284,-29981,-29980,-29988,-29989,-29992,-29993,-1471,-1476,-29995,-29996]} 1. g3 d5 2. Bg2 Nc6 3. d3 e5 {[#]} 4. Bd2 $146 ({Predecessor:} 4. Nf3 Nf6 5. O-O h6 6. Nc3 Be6 7. a3 Qd7 8. b4 Bd6 9. Bb2 a5 10. b5 Ne7 11. d4 e4 12. Ne5 Qc8 13. f3 Nf5 14. fxe4 {0-1 (43) Lagarde,M (2648)-Indjic,A (2607) Europe Echecs INT 2021}) 4... Nf6 5. c4 dxc4 6. dxc4 {A00: Irregular Openings.} Bc5 7. e3 {Against Qd4} Be6 8. Qb3 {Black is better.} Rb8 {Black is more active.} 9. Ne2 O-O 10. O-O Qd7 {[%cal Ob7b5]} 11. Qb5 Be7 12. b3 {This move loses the game for White.} (12. Bc3 $17 {was worth a try.}) 12... Bh3 13. Rd1 (13. c5 $142) 13... Bxg2 $19 14. Kxg2 a6 15. Qa4 b5 (15... Qf5 $2 16. Nbc3 $19) 16. cxb5 axb5 17. Qh4 b4 {Prevents Nbc3.} 18. Qc4 Rfd8 19. Rc1 {[#]} Na5 20. Qxc7 Qd5+ (20... Qf5 21. Qxe7 Re8 22. Qc7 $16) 21. f3 $2 {[#]} (21. Kg1 Rb7 22. Qc2) 21... e4 $1 22. f4 (22. Qf4 Bd6) 22... Qh5 23. Nd4 {[#] Prevents Qf3+.} Nd5 ({Worse is} 23... Ng4 24. h3 Nf6 25. g4 (25. Qxe7 Rxd4 26. exd4 Qf3+ 27. Kh2 Qf2+ 28. Kh1 Qxg3 $11) 25... Nxg4 26. Qxe7 $11) ({Not} 23... Bd6 24. Qc2 $17) (23... Rxd4 $142 $1 {[%mdl 512]} 24. exd4 (24. Kg1 Rb7) 24... Qf3+ 25. Kh3 (25. Kg1 {leads to mate.} Ng4 26. Qxb8+ Bf8) 25... Re8) 24. Qc2 $2 (24. Qe5 Qxe5 25. fxe5) 24... Bf6 {[%cal Od5f4] And now ...Nxf4+! would win.} 25. Qxe4 (25. Qd1 Qxd1 26. Rxd1) 25... Bxd4 26. exd4 Re8 27. Qd3 Re2+ {[%mdl 64] Skewer, Deflection} 28. Kf1 Rbe8 29. g4 Qxh2 {[%csl Gh2][%cal Re2f2]} 30. Qf3 {[#]} h5 $1 {[%cal Oh5g4] ( -> ...hxg4!)} 31. gxh5 {[#]} (31. Rc8 Rxc8) 31... R8e3 $1 {[%mdl 512] Weighted Error Value: White=1.15/Black=0.16 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.5"]
[White "Das, Sayantan"]
[Black "Lopes, Tome Igreja"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2449"]
[BlackElo "1348"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,47,9,21,-5,0,0,5,7,18,0,0,2,22,32,72,64,77,73,120,91,203,195,220,221,208,202,395,396,388,172,355,358,364,367,360,358,657,652,880,749]} 1. c4 {[%emt 0:00:40]} e5 {[%emt 0:00:12]} 2. g3 {[%emt 0:00:13]} Nf6 {[%emt 0:00:11]} 3. Bg2 {[%emt 0:00:07]} c6 {[%emt 0:00:16]} 4. d4 {[%emt 0:00:52]} exd4 {[%emt 0:03:37]} 5. Qxd4 {[%emt 0:00:43]} Qb6 {[%emt 0:04:15]} 6. Qe5+ {[%emt 0:05:47] A20: English Opening: 1...e5.} Be7 $1 {[%emt 0:00:15][%cal Ob6f2]} 7. Be3 {[%emt 0:00:19]} d6 {[%emt 0:06:05]} 8. Qc3 {[%emt 0:03:19] The position is equal.} Qd8 {[%emt 0:03:16] [#]} 9. Nd2 $146 {[%emt 0:04:30]} ({Predecessor:} 9. Nf3 O-O 10. O-O Ne4 11. Qc2 Ng5 12. Nxg5 Bxg5 13. f4 Bf6 14. Bf2 Re8 15. Nc3 Bxc3 16. bxc3 {1-0 (30) Schunk,T (2300)-Eppler,K Gruenheide 1996}) 9... O-O {[%emt 0:03:54]} 10. Nh3 {[%emt 0:02:03]} d5 {[%emt 0:15:00]} 11. Nf4 {[%emt 0:00:41]} Be6 {[%emt 0:02:31]} 12. Nxe6 {[%emt 0:03:26] White is more active.} fxe6 {[%emt 0:00:14]} 13. Bh3 {[%emt 0:00:39]} Qc8 {[%emt 0:04:35]} ({Black should play} 13... Na6) 14. Qe5 {[%emt 0:00:24]} Kf7 {[%emt 0:03:01]} (14... Qe8 $16 {might work better.}) 15. Nf3 $18 {[%emt 0:00:49]} Bb4+ {[%emt 0:00:44] [#]} 16. Kf1 $1 {[%emt 0:00:44]} h6 {[%emt 0:01:33]} 17. Rc1 {[%emt 0:01:58] aiming for a3.} Re8 $2 {[%emt 0:09:06]} (17... Qd7 {was worth a try.} 18. Bf4 Na6) 18. cxd5 {[%emt 0:06:21]} Nxd5 {[%emt 0:02:02] [#]} 19. Bd4 {[%emt 0:00:07]} ({Weaker is} 19. a3 Bf8 20. Qh5+ Kg8 $16) (19. Bxh6 $142 $1 {[%mdl 512]} gxh6 20. Qh5+ Ke7 21. e4 (21. Ne5 Nd7 $11)) 19... Bf8 {[%emt 0:03:52]} (19... Nf6 20. Qf4 Be7) 20. Qh5+ {[%emt 0:00:30]} Kg8 {[%emt 0:04:52]} 21. Ne5 {[%emt 0:01:05]} Re7 {[%emt 0:06:41] Against Qf7+} 22. Ng6 {[%emt 0:00:40][%cal Oh5d5] Threatens to win with Qxd5!} ({Resist} 22. Bc5 Nf6 23. Qg6 Nbd7 $18) 22... Rf7 $2 {[%emt 0:03:08] [#]} (22... Qd7 23. e4 (23. Qf3 Re8 $16) 23... Nc7) 23. Qxd5 $3 {[%emt 0:00:31][%mdl 512]} Qe8 {[%emt 0:01:16]} (23... exd5 24. Bxc8) 24. Qxe6 {[%emt 0:00:29] Weighted Error Value: White=0.17 (very precise) /Black=0.69} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.6"]
[White "Marques, Joao Paulo Cassemiro"]
[Black "Abdisalimov, Abdimalik"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "2226"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,100,0,0,0,-4,-34,-10,-17,0,-35,-39,-38,-28,-27,-21,-29,-27,-104,-110,-169,-136,-141,-118,-143,-131,-154,-138,-145,-145,-134,-139,-181,-172,-192,-196,-241,-202,-200,-182,-189,-170,-250,-216,-206,-203,-291,-289,-485,-436,-454,-437,-443,-454,-439,-451,-421,-412,-933,-933,-904,-911,-877,-908,-841,-712,-901,-891,-1008,-1008,-992,-986,-980,-972,-1083,-1042,-2084,-4900,-5014,-3202,-29979,-29980,-29977,-29978,-29977,-29977,-29982,-29983,-29983,-29984,-29984,-29985,-29984,-12842]} 1. d4 Nf6 2. Nf3 e6 3. Bf4 d5 4. e3 c5 5. c4 cxd4 6. exd4 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Bb4+ 7. Bd2 Be7 8. Nc3 {The position is equal.} O-O 9. Bd3 dxc4 10. Bxc4 Nc6 11. Be3 b6 12. O-O Bb7 {[#]} 13. d5 $146 (13. Qe2 $11 {remains equal.}) ({Predecessor:} 13. Rc1 Rc8 14. Qe2 Bd6 15. Rfd1 h6 16. Ne5 Qe7 17. f4 Rfd8 18. a3 Na5 19. Bb5 Nd5 20. Nxd5 Bxd5 21. b4 Nb3 22. Rc4 Rc7 23. Qd3 Rdc8 24. Ba6 Bxe5 25. Rxc7 Rxc7 {½-½ (24) Yeremeyeev,A-Griesche,V DESC email 2011}) 13... Na5 $17 {[%csl LRc4,LRd5] White is now going downhill.} 14. d6 (14. Bb5 $17) 14... Bxd6 15. Be2 Ng4 16. Qd4 Nxe3 17. Qxe3 Qf6 18. Ne4 Bxe4 19. Qxe4 {[#] And now b4 would win.} Qxb2 20. Bd3 {[%csl Gd3][%cal Re4h7]} g6 21. Qh4 Rad8 {[%cal Od6h2]} 22. Rab1 Qg7 {[%cal Od6h2]} 23. Rfd1 Nc6 {[%cal Ba5c6,Bc6d4,Bd4e2,Be2f4,Bf4g2][%mdl 32]} 24. Bc4 Be7 25. Qh3 (25. Qe4 $142 Rxd1+ 26. Rxd1) 25... Qf6 26. Qg3 Bc5 27. Qc7 (27. Qg5 $142 Qxg5 28. Nxg5) 27... Nd4 $19 28. Rd3 (28. Qb7 {was worth a try.}) 28... Ne2+ 29. Kf1 Nf4 30. Rxd8 Rxd8 {[%cal Bf8d8,Bd8d2,Bd2f2,Bf2f5,Bf5d5][%mdl 32]} 31. Qe5 Qxe5 32. Nxe5 Rd2 33. g3 (33. Ng4 $142) 33... Rxf2+ 34. Ke1 Ng2+ 35. Kd1 Ne3+ 36. Ke1 Rf5 37. Nd7 Nxc4 38. Ke2 Bd4 {...b5 is the strong threat.} 39. Kd3 Rd5 40. Kxc4 Rxd7 {[%mdl 4096] Endgame KRB-KR} 41. Rd1 e5 {[%cal Be6e5,Be5e4,Be4e3][%mdl 32]} 42. Kb5 e4 43. Kc4 {[#]} e3 $1 44. Kd3 (44. h4 e2) 44... Bc5+ {Black mates.} 45. Ke2 Rxd1 46. Kxd1 f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 47. Ke2 g5 {[%cal Bg6g5,Bg5g4][%mdl 32]} 48. Kf3 g4+ 49. Ke2 h5 50. a4 f4 {Weighted Error Value: White=0.53/Black=0.13 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.7"]
[White "Nigmatov, Ortik"]
[Black "Pacheco, Joao"]
[Result "1-0"]
[ECO "B32"]
[WhiteElo "2437"]
[BlackElo "2040"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,39,0,0,0,0,8,0,9,20,163,157,243,243,262,136,139,133,222,208,427,392,912,885,5906,2395,29993,29994]} 1. e4 c5 2. Nf3 Nc6 3. d4 cxd4 4. Nxd4 e5 5. Nxc6 bxc6 6. Nc3 Nf6 7. Bc4 Bb4 8. O-O Bxc3 {B33: Sicilian: Pelikan and Sveshnikov Variations.} 9. bxc3 Nxe4 (9... d5 10. exd5 cxd5 11. Bb5+ Bd7 12. Bxd7+ Nxd7 13. Qxd5 $14) 10. Ba3 d5 {The position is equal.} 11. Bd3 $40 {[%cal Bc4d3,Bd3e4,Be4d5][%mdl 160] [#] White has some attack. A strong pair of Bishops.} Nd6 $146 {Prevents c4. This move loses the game for Black.} (11... Nxc3 $2 12. Qe1 Nb5 13. Qxe5+ Be6 14. Qxg7 $18) (11... Qa5 $11 12. Bb4 Qc7) ({Predecessor:} 11... Nf6 12. Re1 e4 13. f3 Bf5 14. c4 Qb6+ 15. Kh1 O-O-O 16. Be2 exf3 17. Bxf3 Ne4 18. Bxe4 Bxe4 {1-0 (30) Frois,V (1642)-Vieira,P (1900) Sao Paulo 2014}) 12. Qh5 $18 {[%csl LRe5,LRh7]} e4 (12... Qf6 $16 {was called for.}) 13. Qe5+ Be6 14. Qxg7 (14. Qxd6 Qxd6 15. Bxd6 exd3 $11) ({Better is} 14. Bxd6 $18 exd3 15. cxd3) 14... Kd7 $16 15. Bxd6 {[%cal Od6g3] Strongly threatening Bg3!} Kxd6 (15... Rg8 $16 16. Qd4 (16. Qe5 exd3 17. Bc5 Qb8 $11) 16... exd3) 16. Bxe4 $1 $18 Qh4 $2 {[#]} (16... Rg8 17. Qd4 (17. Qxh7 Qf6 $19) 17... Qb6) 17. f4 $1 {Hoping for Qe5+.} c5 $2 (17... dxe4 $2 18. Qe5+ Kd7 19. Rad1+ Bd5 20. Rxd5+ (20. c4 Qe7 $16) 20... cxd5 21. Rd1 $18) (17... Qd8 18. Bd3 (18. Qd4 Qb6 $16) 18... f6) (17... Rhg8 18. Qe5+) 18. Qe5+ Kd7 19. Bxd5 Rae8 20. Rab1 {Weighted Error Value: White=0.14 (very precise) /Black=1.20} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.8"]
[White "Alves, Damiao Fernando"]
[Black "Krishna C R G"]
[Result "0-1"]
[ECO "B00"]
[WhiteElo "1316"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "36"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,36,56,68,20,41,0,1,-64,9,-35,-2,-37,-19,-32,-25,-52,-65,-88,-60,-493,-497,-477,-434]} 1. e4 d6 2. d4 {[%cal Bd2d4,Bd4d5][%mdl 32]} Nf6 3. Bd3 e5 4. Nf3 Nc6 5. d5 Ne7 6. c4 g6 7. Nc3 Bg7 8. O-O O-O 9. b4 {E90: King's Indian: Classical: Early deviations and 6 h3.} (9. h3 $14) 9... Nh5 {[%cal Bf6h5,Bh5f4,Bf4h3,Bh3f2][%mdl 32] [#]} 10. Nd2 $146 ({Predecessor:} 10. Bb2 Nf4 11. Ne2 Nxd3 12. Qxd3 f5 13. exf5 e4 {0-1 (13) Ziemann,U (1803)-Basel,M (1989) Bayern 2017}) 10... Nf4 11. Bc2 {[#]} ({White should try} 11. Nb3 $11) 11... f5 {Black is more active.} (11... Bh3 $1 $15 12. gxh3 (12. g3 Bxf1) 12... Nexd5 $1 {[%mdl 512]}) 12. Ba3 b6 13. c5 fxe4 14. Ndxe4 Nf5 {And now ...Qh4 would win.} 15. g3 {Prevents Qh4.} Nh3+ 16. Kg2 $1 Bh6 {[%cal Oh3f2] aiming for ...Nxf2!} 17. cxd6 $2 {[%mdl 8192] [#]} (17. Bc1 $15) 17... Nxf2 $1 $19 {[%mdl 512]} 18. dxc7 Qxc7 {Black took control after the opening.  Weighted Error Value: White=0.75/Black=0.20 (precise)} ({Stronger than} 18... Nxd1 19. cxd8=Q Nde3+ 20. Kh1 Rxd8 21. Rf2 $17) ({Don't blunder} 18... Ne3+ $2 19. Kg1 Qxc7 20. Rxf2 $19) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.9"]
[White "Akhvlediani, Irakli"]
[Black "Lachever, Diogo Freire"]
[Result "1-0"]
[ECO "A50"]
[WhiteElo "2429"]
[BlackElo "1303"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,65,44,63,30,43,43,53,38,80,76,79,21,66,60,56,91,83,65,121,133,114,114,110,114,188,177,171,160,205,214,266,210,464,478,476,459,451,479,710,735,1917,431,1885,1837,1605,864,2377,585,2185,2158,2917,2708,2695,2348,2251,2214,29993,29994]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:07]} 2. c4 {[%emt 0:00:05]} b6 {[%emt 0:00:26]} 3. Nc3 {[%emt 0:00:29]} Bb7 {[%emt 0:00:39]} 4. f3 {[%emt 0:00:18][%cal Bf2f3,Bf3f4][%mdl 32]} e6 {[%emt 0:00:56]} 5. e4 {[%emt 0:00:04][%cal Be2e4,Be4e5][%mdl 32]} d5 {[%emt 0:02:38]} 6. e5 {[%emt 0:01:41] A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6).} Nfd7 {[%emt 0:00:29]} 7. cxd5 {[%emt 0:00:05]} exd5 {[%emt 0:00:18]} 8. f4 {[%emt 0:00:11] White is slightly better.} Be7 {[%emt 0:02:24]} 9. Nf3 {[%emt 0:00:05]} c5 {[%emt 0:00:49] [#]} 10. dxc5 $146 {[%emt 0:01:27]} (10. Bb5 $16) ({Predecessor:} 10. Be3 O-O 11. Bd3 Nc6 12. O-O cxd4 13. Nxd4 Nxd4 14. Bxd4 Bc5 15. Ne2 Qe7 16. Kh1 {0-1 (34) Ivanchuk,V (2710)-Mamedyarov,S (2747) Huaian 2016}) 10... Bxc5 {[%emt 0:03:22]} 11. Bd3 {[%emt 0:02:50]} Nc6 {[%emt 0:11:07]} 12. a3 {[%emt 0:00:09] Against Nb4. White stays focused until the end.} a5 {[%emt 0:05:22] Prevents b4.} 13. Qe2 {[%emt 0:03:24]} Nd4 {[%emt 0:02:49]} ({Black should try} 13... O-O $14) 14. Nxd4 $16 {[%emt 0:00:14]} Bxd4 {[%emt 0:00:12]} 15. Nb5 {[%emt 0:08:24]} Bc5 {[%emt 0:00:43]} 16. Rb1 {[%emt 0:10:41][%cal Ba1b1,Bb1b3,Bb3h3][%mdl 32] b4 is the strong threat. White is more active.} O-O {[%emt 0:01:34] [#]} (16... a4 $16) 17. b4 $1 $18 {[%emt 0:00:07]} (17. Qh5 g6 18. Qh3 Qe7 $11) 17... axb4 {[%emt 0:00:41]} 18. axb4 {[%emt 0:00:07]} Be7 {[%emt 0:00:29]} (18... Qh4+ 19. g3 Qh3 20. bxc5) 19. O-O {[%emt 0:00:06]} (19. Qh5 g6 20. Qe2 Nb8 $14) 19... d4 {[%emt 0:08:51]} 20. Rb3 $40 {[%emt 0:05:38][%mdl 128] White goes for the king.} ({Weaker is} 20. Nxd4 {[#]} Nxe5 $1 21. fxe5 (21. Qxe5 Bf6 $17) 21... Qxd4+ 22. Kh1 (22. Be3 Qxe5 23. Bxb6 Qxe2 $11) 22... Rad8 $15) 20... Bd5 $2 {[%emt 0:03:20] [#]} (20... g6 {was worth a try.} 21. Bc4 (21. Nxd4 Nxe5 22. Nf5 Nc6 $11) 21... Rc8) 21. Bxh7+ $1 {[%emt 0:06:23][%mdl 512]} Kxh7 {[%emt 0:01:50]} 22. Rh3+ {[%emt 0:00:07]} Kg8 {[%emt 0:00:09]} 23. Qh5 {[%emt 0:00:21][%csl Gh3][%cal Rh5h7]} f6 {[%emt 0:01:12]} (23... f5 $142 24. Nxd4 Ra2 25. Qh7+ Kf7 26. e6+ Bxe6 27. Qh5+ g6 28. Qh7+ Kf6 29. Qh4+ Kf7 30. Qh7+ Kf6 31. Qh4+ Kf7 32. Qh7+) 24. Nxd4 {[%emt 0:00:22][%cal Bb5d4,Bd4e6,Be6f8,Bf8e6][%mdl 32]} Ra2 {[%emt 0:03:03]} 25. Qh7+ {[%emt 0:01:26]} ({Don't blunder} 25. e6 $2 Rxg2+ 26. Kh1 Rg5+ 27. Qf3 Bxf3+ $19) 25... Kf7 {[%emt 0:00:09]} 26. e6+ {[%emt 0:00:03]} Bxe6 {[%emt 0:00:45]} 27. Qh5+ {[%emt 0:00:12]} g6 {[%emt 0:02:07]} 28. Qh7+ {[%emt 0:00:02][%mdl 64] Deflection} Ke8 {[%emt 0:00:09]} 29. Nxe6 {[%emt 0:00:05]} Qc8 {[%emt 0:01:24]} 30. Qxg6+ {[%emt 0:00:12]} Rf7 {[%emt 0:00:12]} 31. Rh8+ {[%emt 0:01:32]} Nf8 {[%emt 0:01:08]} 32. Nxf8 {[%emt 0:00:06] White threatens Nh7+ and mate.} Rc2 {[%emt 0:01:02]} 33. Ne6+ {[%emt 0:00:12] Weighted Error Value: White=0.13 (very precise) /Black=0.74} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.10"]
[White "Bento, David"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "1296"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,94,-12,-10,-20,-26,-65,-51,-116,-114,-156,-160,-166,-96,-92,-93,-127,-90,-101,-102,-112,-116,-122,-93,-182,-170,-183,-187,-177,-185,-210,-189,-250,-244,-239,-257,-243,-167,-167,-167,-176,-170,-193,-201,-232,-245,-301,-301,-301,-301,-301,-301,-301,-291,-291,-280,-287,-270,-841,-827,-1520,-1482,-1504,-1175,-1591,-1213,-1964,-1238,-929,-1029,-1707,-1602,-29985,-29986,-29986,-29987,-29988,-29983]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:33]} 2. c4 {[%emt 0:00:57]} Nc6 {[%emt 0:00:53]} 3. Nc3 {[%emt 0:00:14]} g6 {[%emt 0:00:51]} 4. g3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:07]} 5. Bg2 {[%emt 0:00:08]} d6 {[%emt 0:01:55]} 6. Nge2 {[%emt 0:00:42]} e6 {[%emt 0:06:03]} 7. d3 {[%emt 0:00:26]} Nge7 {[%emt 0:00:14]} 8. Be3 {[%emt 0:01:41]} Nd4 {[%emt 0:00:26]} 9. O-O {[%emt 0:01:40]} O-O {[%emt 0:00:26]} 10. Qd2 {[%emt 0:00:28]} Nec6 {[%emt 0:05:04]} 11. h3 {[%emt 0:06:59] A36: Symmetrical English vs ...g6: 4 Bg2 Bg7.} a6 {[%emt 0:02:41]} 12. f4 {[%emt 0:03:42]} Rb8 {[%emt 0:01:08] [#] Black is more active.} 13. e5 $146 {[%emt 0:02:25]} (13. Rae1 $15) ({Predecessor:} 13. g4 b5 14. Ng3 b4 15. Nce2 b3 16. f5 Nc2 17. Bh6 Nxa1 18. Bxg7 Kxg7 19. f6+ {0-1 (41) Urbanc,S (1646)-Cmor,N (2014) Slovenia 2017}) 13... dxe5 $17 {[%emt 0:00:51]} 14. Ne4 {[%emt 0:00:30]} b6 {[%emt 0:01:46]} 15. fxe5 {[%emt 0:00:31]} Nxe2+ {[%emt 0:10:58]} ({Inferior is} 15... Nxe5 16. Nxd4 cxd4 17. Bg5 $15) ({Black should try} 15... Bxe5 $19 16. Nxd4 Nxd4) 16. Qxe2 {[%emt 0:00:11]} Nxe5 {[%emt 0:00:10]} 17. Rad1 {[%emt 0:04:36]} f5 {[%emt 0:06:46]} 18. Ng5 {[%emt 0:16:46] [#]} Nf7 $1 {[%emt 0:10:44]} 19. Nxf7 {[%emt 0:05:25]} Rxf7 {[%emt 0:03:31][%cal Bf8f7,Bf7d7,Bd7d6][%mdl 32]} 20. Bf4 {[%emt 0:01:35]} e5 {[%emt 0:03:34]} 21. Be3 {[%emt 0:05:35]} (21. Bxe5 $17 Re7 22. d4 (22. Bd5+ Be6 $17) 22... cxd4 23. Bd5+ Be6 24. Bxg7 (24. Rxd4 $2 Qe8 $19) 24... Bxd5 25. Qf2 Bxc4 26. Bf6 Bxf1 27. Kxf1) 21... Bb7 $19 {[%emt 0:01:50]} 22. Kh2 {[%emt 0:03:56]} Bxg2 {[%emt 0:01:13]} 23. Kxg2 {[%emt 0:00:08]} Rd7 {[%emt 0:00:12]} 24. h4 {[%emt 0:01:32]} Rd6 {[%emt 0:01:06]} 25. Rd2 {[%emt 0:01:50]} (25. b4 {was called for.}) 25... Qd7 {[%emt 0:00:13]} 26. Rfd1 {[%emt 0:02:42]} Re8 {[%emt 0:00:38][%cal Of5f4]} 27. Qf3 {[%emt 0:02:51]} Qc6 {[%emt 0:01:57]} 28. Qxc6 {[%emt 0:01:12]} Rxc6 {[%emt 0:00:02]} 29. Kf2 {[%emt 0:01:51]} Rd6 {[%emt 0:04:20]} 30. a3 {[%emt 0:01:30]} a5 {[%emt 0:02:00]} 31. a4 {[%emt 0:00:52]} h5 {[%emt 0:00:29]} 32. Bg5 {[%emt 0:01:49]} Bf6 {[%emt 0:00:58]} 33. Bxf6 {[%emt 0:01:36]} Rxf6 {[%emt 0:00:02][%mdl 4096] Endgame KRR-KRR} 34. Re1 {[%emt 0:02:14]} Rd6 {[%emt 0:01:57]} 35. Re3 {[%emt 0:03:30]} Kf7 {[%emt 0:00:27]} 36. Rde2 {[%emt 0:01:58]} Kf6 {[%emt 0:00:11]} 37. Rd2 {[%emt 0:03:39]} e4 {[%emt 0:01:43] [#] Hoping for ...Red8.} 38. Ke2 $2 {[%emt 0:00:40]} (38. Rde2 Rd4 39. Re1) 38... Red8 {[%emt 0:00:47]} 39. b3 {[%emt 0:01:19]} g5 {[%emt 0:00:22] And now ...Rxd3 would win.} 40. Rd1 {[%emt 0:00:24]} gxh4 {[%emt 0:00:39] ( -> ...Rxd3)} 41. gxh4 {[%emt 0:00:06]} Ke5 {[%emt 0:00:21] aiming for ...Rxd3.} 42. Rd2 {[%emt 0:00:55]} Kf4 {[%emt 0:00:28] ...Rg6 is the strong threat.} 43. Rd1 {[%emt 0:00:44]} Rxd3 {[%emt 0:00:10]} 44. Rexd3 {[%emt 0:00:08]} Rxd3 {[%emt 0:00:08]} 45. Rxd3 {[%emt 0:00:14]} exd3+ {[%emt 0:00:11] Black mates.} 46. Kxd3 {[%emt 0:00:03]} Kf3 {[%emt 0:00:11]} 47. Kd2 {[%emt 0:00:19]} f4 {[%emt 0:00:08] Weighted Error Value: White=0.80/Black=0.25 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.11"]
[White "Campora, Daniel H."]
[Black "Frolov, Ilya"]
[Result "1-0"]
[ECO "B21"]
[WhiteElo "2397"]
[BlackElo "1288"]
[Annotator "TA"]
[PlyCount "39"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,39,-2,-2,0,-9,20,12,22,22,127,133,210,196,190,102,210,120,114,110,167,55,103,105,100,100,106,106,200,200,2001,240]} 1. e4 c5 2. f4 Nc6 3. Nf3 e6 4. Bb5 d5 5. Bxc6+ bxc6 6. Nc3 Ba6 {B23: Closed Sicilian: Lines without g3.} 7. d3 Bd6 8. O-O Ne7 {[#] The position is equal.} 9. b3 $146 ({Predecessor:} 9. Qe1 Qb6 10. Kh1 h6 11. a3 O-O-O 12. Na4 Qb5 13. Nc3 Qb6 14. Na4 Qb5 15. Nc3 {1-0 (41) Povilaitis,T (1710)-Petersons,O (1752) Panevezys 2016}) 9... f6 (9... c4 $11) 10. e5 $16 fxe5 (10... Bc7 $16) 11. fxe5 $18 ({Worse is} 11. Nxe5 O-O $11) 11... Bc7 12. Na4 (12. Ng5 $18 Bxe5 13. Qe1 (13. Nxe6 Qd7 $14)) 12... Bb6 (12... O-O $16) 13. c4 ({White should play} 13. Ng5 $18 Nf5 14. Nxe6) 13... O-O $16 14. Ba3 Ng6 (14... Nf5 $16 {was necessary.}) 15. Qc2 (15. Bxc5 $18 Rf5 16. Rc1) 15... Nh4 {[#]} (15... dxc4 $14 {is more appropriate.} 16. dxc4 Nxe5) 16. Nxh4 $1 Qxh4 17. Qb2 Qg5 18. Qe2 {Inhibits Qe3+.} ({Don't go for} 18. Bxc5 $2 Bxc5+ 19. Nxc5 Qe3+ 20. Rf2 Qxc5 $19) 18... Bc7 (18... Rxf1+ $16 {keeps fighting.} 19. Rxf1 Rf8) 19. Nxc5 $18 Bc8 $2 {[#]} (19... Bb6 20. d4 Qe7) 20. Rxf8+ {Weighted Error Value: White=0.15 (very precise) /Black=0.52} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "1.12"]
[White "Santos, Joao Artur Almeida"]
[Black "Dias, Paulo"]
[Result "0-1"]
[ECO "C58"]
[WhiteElo "1954"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,80,25,22,80,52,66,-37,-24,-33,-45,-64,24,-14,37,-77,-74,-107,-22,-34,-63,-70,-50,-32,-16,-38,161,163,141,120,126,-6,-9,-54,-40,-41,-48,-44,-41,-145,-132,-207,-198,-268,-159,-167,-177,-371,-389,-386,-383,-454,-473,-522,-532,-883,-896,-894,-891,-887,-892,-881,-872,-862,-860,-811,-802,-29977,-29978]} 1. e4 e5 2. Nf3 Nc6 3. Bc4 Nf6 4. Ng5 d5 5. exd5 Na5 6. Bb5+ c6 7. dxc6 bxc6 8. Bd3 {is now more promising than 8.Be2.} Be7 {C58: Two Knights: 4 Ng5 d5 5 exd5 Na5 sidelines.} (8... Nd5 $11 9. Nf3 (9. Qh5 $2 g6 $17) 9... Nf4) 9. Nc3 Nd5 10. Nge4 (10. Nf3 $1 $14) 10... Nf4 $15 {[%csl LRd3,LRg2][%mdl 1024] Black has compensation. Black is slightly better.} 11. Bf1 {[%cal Od2d4] [#]} f5 $146 ({Predecessor:} 11... O-O 12. d3 f5 13. Ng3 Bd6 14. Qf3 Bb7 15. Bd2 c5 16. Qd1 Nxg2+ 17. Bxg2 Bxg2 18. Rg1 Bh3 19. Qe2 Nc6 20. Qf3 e4 21. dxe4 Ne5 22. Qe2 Bg4 23. f4 {0-1 (23) Tomcikova,Z (1654)-Yurovskikh,Y (1842) Prague 2016}) 12. Ng3 {[%cal Od2d4]} (12. g3 $2 Nd5 13. Bg2 fxe4 14. Nxe4 O-O $17) 12... Bc5 (12... O-O $1 $15) 13. d3 {[%cal Od3d4]} Qb6 (13... Qd4 $2 14. Be3 Qd6 15. Nge4 $1 {[%mdl 512]} fxe4 16. Nxe4 Bb4+ 17. c3 $18) ({Better is} 13... O-O $11) 14. Qf3 (14. Bxf4 $2 Bxf2+ 15. Kd2 exf4 $19) (14. Qd2 $14 Be7 15. Nge2) 14... O-O $17 15. Be2 Ne6 ({Black should try} 15... g5 $1 $17 {[%cal Rg5g4] White must now prevent ...g4.} 16. h3 Bd4) 16. O-O $11 ({But not} 16. Nxf5 $2 Nd4 17. Nxd4 exd4 $19) 16... Nd4 {[%csl LRc2,LRf3]} 17. Qh5 Nxc2 18. Rb1 {Hoping for Na4.} Nb7 {[%cal Ba5b7,Bb7c5,Bc5d3][%mdl 32]} 19. Na4 Qa6 (19... Qb4 $15 {stays ahead.}) 20. Nxc5 $18 Nxc5 21. d4 Nd3 (21... Qxa2 $2 22. dxc5 $1 Qxb1 23. Bc4+ Kh8 24. Qg5 $18) 22. Rd1 (22. dxe5 $16 {Threatens to win with Rd1.} Nd4 23. Bxd3 Qxd3 24. Be3) 22... e4 $11 23. Qg5 {And now Nh5 would win.} Nxd4 24. Bxd3 exd3 25. Nh5 {[%csl Gh5][%cal Rg5g7]} Ne6 {Active counter play!} 26. Qe3 (26. Qg3 $15) 26... f4 $1 $40 {[%mdl 128] Black is out for blood.} 27. Qe5 {[#]} (27. Qe4 $17) 27... Qb5 $1 $19 ({Worse is} 27... Qxa2 28. Bxf4 Rd8 29. Qc3 $17) 28. Bxf4 {[#]} (28. Qxb5 $142 cxb5 29. Rxd3) 28... Qxe5 (28... Rxf4 $1 $19 {[%mdl 512]} 29. Qxb5 cxb5 30. Nxf4 Nxf4) 29. Bxe5 $17 Rf5 $1 {[%csl LRe5,LRh5]} 30. Bxg7 (30. f4 {might work better.} Rxh5 31. Rxd3) 30... Rxh5 $19 ({Not} 30... Nxg7 31. Nxg7 Kxg7 32. Rxd3 $19) 31. Bc3 Nf4 32. h3 Rg5 {...Bxh3 is the strong threat.} 33. Bd2 Rxg2+ 34. Kf1 {[#]} Bxh3 $1 {( -> ...Rg6+)} 35. Bxf4 Rg4+ 36. Ke1 Rxf4 37. Rxd3 Re8+ 38. Kd2 Rxf2+ 39. Kc3 Bf5 40. Rd6 Bxb1 {Quite a comeback for Black.  Weighted Error Value: White=0.77/Black=0.32} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.1"]
[White "Perez Estevez, Sergio"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "0-1"]
[ECO "C42"]
[WhiteElo "1765"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,72,22,25,0,44,29,83,79,74,65,62,9,11,-9,41,27,25,0,0,0,7,0,0,-15,-5,-8,-10,-54,-16,-18,-25,-47,0,0,0,0,2,0,0,0,0,0,19,-27,-42,-131,-25,-185,-191,-192,-138,-171,-175,-686,-683,-29997,-252]} 1. e4 Nf6 2. Nc3 e5 3. Nf3 d6 4. d4 exd4 5. Nxd4 Be7 6. Bc4 O-O 7. O-O a6 8. a4 Nc6 9. Nxc6 bxc6 10. h3 {C41: Philidor Defence.} Rb8 {[#]} 11. a5 $146 ({Predecessor:} 11. b3 Nd7 12. Bb2 Bf6 13. Qd2 Nc5 14. Rab1 Re8 15. Rfe1 g6 16. Qf4 Ne6 17. Qd2 Be5 {1-0 (38) Moreno Mateos,J (1888)-Leskovar,M (2373) Calvia 2006}) 11... Nd7 (11... Bb7 $11) 12. Qe2 $1 $16 {White is better.} Ra8 13. Be3 Bf6 14. Rfd1 (14. f4 $14) 14... Re8 $11 15. Bd3 (15. Qd2 {seems wilder.} Rb8 16. Rab1 Bxc3 17. Qxc3 Rxe4 18. Ba7) 15... g6 (15... Ne5 $11) 16. f4 {[%cal Oe4e5]} Bg7 17. Qf2 {[%cal Oe4e5]} Rb8 {[%cal Ba8b8,Bb8b4,Bb4a4][%mdl 32]} 18. Rab1 {[%cal Oe4e5]} Rb4 19. Qf3 Bb7 20. Na2 Ra4 (20... Rxb2 21. Rxb2 Bxb2 22. Rb1 $16) 21. Nc3 Rxa5 22. Bc1 {[%cal Oe4e5]} c5 (22... Bd4+ {is more complex.} 23. Kh2 Rh5 24. Be2 c5) 23. Bd2 Nb6 24. b3 {Inhibits c4.} f5 (24... Ra3 $15 {might be stronger.} 25. Bc1 Bxc3 $1 26. Bxa3 Bd4+ 27. Kh2 f5) 25. Qf1 fxe4 26. Nxe4 Ra3 ({But not} 26... Bxe4 27. Bxa5 Bd4+ 28. Kh2 $16) 27. Ng5 h6 $1 28. Nf3 (28. Bxg6 $2 hxg5 29. Bxe8 (29. fxg5 $2 Rf8 $19) 29... Qxe8 $19) 28... Qf6 $36 {[%mdl 2048] Black is pushing.} 29. Qf2 Bc8 30. Bc1 (30. Nh4 $142) 30... Ra2 31. g4 {[#] Prevents Bf5.} ({Better is} 31. Nh4 $1 $15) 31... Bb7 {Black is more active.} (31... Bd7 $1 $17 {Hoping for ...Qf7.} 32. Re1 Rxe1+ 33. Qxe1 Bb5) 32. g5 $2 {[#] This move loses the game for White.} (32. Bd2 $11) 32... hxg5 $1 $19 33. Nxg5 Qd4 (33... Qc3 $19 {And now ...Bd4 would win.} 34. Nf3 (34. Qh4 $2 Rxc2 35. Be3 Rxe3 $19) 34... Bxf3 35. Qxf3 Rxc2) 34. Qxd4 Bxd4+ 35. Kh2 $2 {[#]} (35. Kf1) 35... Rxc2+ $3 {[%mdl 512]} 36. Bxc2 {Threatens to win with Bd3.} (36. Bd2 Re3) 36... Re2+ {Weighted Error Value: White=0.64/Black=0.15 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.2"]
[White "Santos, Joao Artur Almeida"]
[Black "Aditya Mittal"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "1954"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,62,2,-14,-27,-20,-83,-38,-75,-41,-53,-41,-47,-11,-115,-115,-151,-141,-149,-146,-208,-197,-344,-342,-373,-382,-400,-391,-401,-396,-468,-472,-582,-589,-598,-593,-581,-555,-743,-716,-677,-556,-1101,-1095,-1029,-1041,-922,-827,-804,-791,-983,-897]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:07]} d5 {[%emt 0:00:10]} 3. c4 {[%emt 0:00:52]} c6 {[%emt 0:01:17]} 4. Nc3 {[%emt 0:01:37]} e6 {[%emt 0:00:06]} 5. g3 {[%emt 0:01:14]} dxc4 {[%emt 0:00:42]} 6. Bg2 {[%emt 0:00:44]} Nbd7 {[%emt 0:00:05]} 7. O-O {[%emt 0:00:39]} b5 {[%emt 0:00:58]} 8. Ng5 {[%emt 0:09:08] E01: Catalan: Early deviations.} Qb6 {[%emt 0:06:32]} 9. e4 {[%emt 0:05:00]} (9. b3 $11 {remains equal.}) 9... h6 $17 {[%emt 0:00:49]} 10. Nh3 {[%emt 0:03:41] [#] Black is slightly better.} Bb7 $146 {[%emt 0:02:38]} ({Predecessor:} 10... b4 11. Ne2 {1-0 (11) Raines,D (1105)-Petrov,I (2161) LSS email 2013}) 11. Be3 {[%emt 0:02:32]} c5 {[%emt 0:04:16]} 12. d5 {[%emt 0:01:14]} a6 {[%emt 0:09:31]} (12... O-O-O {seems wilder.} 13. b3 exd5 14. exd5 Ne5) 13. f4 {[%emt 0:02:04] [#]} (13. Nf4 $11) 13... exd5 $1 {[%emt 0:03:02]} 14. Nxd5 {[%emt 0:00:58]} Nxd5 {[%emt 0:05:08]} 15. exd5 {[%emt 0:00:57]} Be7 {[%emt 0:00:16]} 16. a4 {[%emt 0:09:55]} (16. Rc1 $17) 16... O-O $19 {[%emt 0:02:32][%cal Bh8f8,Bf8e8,Be8e6][%mdl 32]} 17. d6 {[%emt 0:03:50]} (17. Nf2 $142) 17... Bf6 {[%emt 0:00:34]} 18. a5 {[%emt 0:00:49]} Qa7 {[%emt 0:00:10]} 19. Qc2 {[%emt 0:02:50]} Rfe8 {[%emt 0:00:42]} 20. Rfe1 {[%emt 0:04:31]} Re6 {[%emt 0:01:46]} 21. Rad1 {[%emt 0:03:00]} Rae8 {[%emt 0:00:28] Black is clearly winning.} 22. Qf2 {[%emt 0:01:47]} Bxg2 {[%emt 0:01:16]} 23. Kxg2 {[%emt 0:01:40]} Qa8+ {[%emt 0:00:14]} 24. Kg1 {[%emt 0:01:27]} Qc6 {[%emt 0:02:12]} 25. Qd2 {[%emt 0:05:33]} Qf3 {[%emt 0:00:49][%cal Re6e3]} 26. Bf2 {[%emt 0:00:44]} Re2 {[%emt 0:01:41]} 27. Rxe2 {[%emt 0:01:29]} Rxe2 {[%emt 0:00:08]} 28. Qd5 {[%emt 0:00:16]} Qxd5 {[%emt 0:00:33]} 29. Rxd5 {[%emt 0:00:10]} Bxb2 {[%emt 0:00:08] [#] Strongly threatening ...c3.} 30. Kf1 {[%emt 0:00:19]} Re4 {[%emt 0:01:04] aiming for ...c3.} 31. Bxc5 {[%emt 0:00:21]} c3 {[%emt 0:00:14] White did not feel at home in the position after the opening.  Weighted Error Value: White=0.77/Black=0.13 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.3"]
[White "Petkov, Vladimir"]
[Black "Quintas Otero, Anton"]
[Result "1-0"]
[ECO "E92"]
[WhiteElo "2470"]
[BlackElo "1730"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,77,52,37,88,83,91,43,58,46,52,31,26,38,35,13,19,0,45,55,58,54,297,105,212,41,57,56,290,235,259,82,110,58,69,70,88,-7,264,278,279,272,262,233,301,280,446,500,1847,1782,2712,473,458,473,460,421,29974,29972,29990,29990,29991,29992,29992,29989,29985,29986]} 1. Nf3 {[%emt 0:02:25]} Nf6 {[%emt 0:00:17]} 2. c4 {[%emt 0:00:12]} g6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:01:31]} Bg7 {[%emt 0:00:34]} 4. e4 {[%emt 0:00:32]} d6 {[%emt 0:01:39]} 5. d4 {[%emt 0:00:30]} O-O {[%emt 0:00:42]} 6. Be2 {[%emt 0:04:08]} e5 {[%emt 0:00:30]} 7. d5 {[%emt 0:00:50]} Nh5 {[%emt 0:01:28]} 8. g3 {[%emt 0:01:35] [#]} Bf6 $146 {[%emt 0:06:35] E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7.} (8... Nf6 $14) ({Predecessor:} 8... a5 9. Nd2 Nf6 10. h4 h5 11. Nf1 Na6 12. Bg5 Nc5 13. Nd2 Qe8 14. Qc2 Bd7 15. O-O-O a4 16. Kb1 c6 {1-0 (56) Yuffa,D (2594)-Kozul,Z (2597) Lichess.org INT 2020}) 9. Be3 {[%emt 0:03:23]} Be7 {[%emt 0:02:13]} 10. c5 {[%emt 0:06:48]} (10. Nd2 $16) 10... Ng7 $14 {[%emt 0:04:04] White is slightly better.} 11. cxd6 {[%emt 0:00:47]} cxd6 {[%emt 0:02:03]} 12. Nd2 {[%emt 0:12:55]} f5 {[%emt 0:05:07]} 13. Nc4 {[%emt 0:16:15]} fxe4 {[%emt 0:04:56]} 14. g4 {[%emt 0:03:45] Prevents Nf5.} Ne8 {[%emt 0:06:26]} 15. Nxe4 {[%emt 0:08:12]} Nf6 {[%emt 0:02:55]} (15... b5 $5 {[%cal Rb5c4]} 16. Na3 a6 $11) 16. Nc3 $36 {[%emt 0:02:03][%mdl 2048] White fights for an advantage.} b6 {[%emt 0:02:42]} 17. h4 {[%emt 0:09:37]} Bb7 $2 {[%emt 0:03:15]} (17... Na6 $14) 18. a4 $2 {[%emt 0:02:43]} (18. g5 $18 {and White stays clearly on top.}) 18... Qc8 {[%emt 0:03:18]} (18... Na6 $16 {was worth a try.}) 19. b3 $2 {[%emt 0:03:56]} (19. h5 $18 {Threatens to win with hxg6.} Ba6 20. Nb5) 19... Na6 $1 {[%emt 0:02:45]} 20. g5 {[%emt 0:02:21]} Ne8 {[%emt 0:02:05]} (20... Nh5 $1 $14) 21. Bg4 $18 {[%emt 0:01:25]} Qd8 {[%emt 0:01:43]} 22. O-O $2 {[%emt 0:07:18]} (22. h5 $1 $18 {is the precise move to win.} Ng7 23. hxg6 Bxg5 24. Qd2 (24. gxh7+ Kh8 $16) (24. Rxh7 Bxe3 25. fxe3 Qf6 $18)) 22... Bc8 {[%emt 0:06:32]} 23. f4 {[%emt 0:00:14]} (23. a5 $1 $16 {[%cal Ra5b6]} bxa5 24. Nxa5 (24. Rxa5 Ng7 $16)) 23... exf4 {[%emt 0:03:27]} 24. Bxf4 {[%emt 0:00:07]} Nc5 {[%emt 0:01:35]} 25. Ra2 {[%emt 0:03:19] White is much more active. The black rooks are badly placed.} (25. Nb5 $16) 25... Nd3 $2 {[%emt 0:04:05][%mdl 8192]} 26. Bxc8 {[%emt 0:01:10]} ({Less strong is} 26. Qxd3 Bxg4 27. Raf2 Qd7 $16) 26... Nxf4 {[%emt 0:00:14]} 27. Bg4 {[%emt 0:01:16] Strongly threatening Raf2.} Ng7 {[%emt 0:03:29]} 28. Raf2 {[%emt 0:01:59]} Ngh5 {[%emt 0:01:19][%cal Oe7g5]} 29. Ne4 {[%emt 0:00:22]} Qc7 {[%emt 0:05:24]} (29... h6 $142 30. Kh2 b5) 30. Qd2 {[%emt 0:01:15]} Kg7 {[%emt 0:04:15]} (30... Qb8 $142 31. Qd4 Qd8) 31. Rxf4 {[%emt 0:00:58] White threatens Qc3+ and mate.} Nxf4 {[%emt 0:01:08]} 32. Rxf4 {[%emt 0:00:07]} (32. Qc3+ $142 Kg8 {[#]} 33. Rxf4 $1 {[%mdl 512]} Rxf4 34. Be6+ Rf7 35. Bxf7+ Kxf7 36. Ne5+ $1 {[%mdl 512]} dxe5 37. Qxc7) 32... Rxf4 {[%emt 0:00:13]} 33. Qxf4 {[%emt 0:00:04][%cal Rc4d6]} Rf8 {[%emt 0:00:38]} 34. Qe3 {[%emt 0:00:07] White wants to mate with Qc3+.} Qd8 {[%emt 0:01:21]} (34... h5 $18 35. Bh3 Kh7) 35. Qc3+ {[%emt 0:01:02] White mates.} Kf7 {[%emt 0:00:53]} 36. Be6+ {[%emt 0:00:23]} Ke8 {[%emt 0:00:04] [#]} 37. Ne5 $1 {[%emt 0:00:36][%mdl 512]} Rf4 {[%emt 0:00:56]} (37... Qa8 38. Qc7) 38. Qc6+ {[%emt 0:01:10]} Kf8 {[%emt 0:00:10]} 39. Nd7+ {[%emt 0:00:07] Weighted Error Value: White=0.47/Black=0.78} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.4"]
[White "Jibuti, Nata"]
[Black "Das, Sayantan"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1639"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,100,3,-16,-8,-10,-15,-27,7,0,1,0,0,0,0,-20,25,-6,13,10,32,25,44,27,44,35,34,25,35,15,8,13,21,0,0,-13,0,-18,-14,-18,-16,-18,-11,-50,-45,-43,-52,-63,-66,-55,-22,-24,-6,-8,-7,-6,-13,-2,-6,-89,-102,-122,-104,-115,-115,-114,-120,-123,-147,-221,-221,-214,-213,-202,-179,-338,-317,-1473,-1335,-5569,-5265,-29980,-29981,-29983,-29984,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29990]} 1. d4 Nf6 2. Nf3 g6 3. Bf4 Bg7 4. Nbd2 O-O 5. e4 d6 6. Bd3 Nc6 {[%cal Oc6d4] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} 7. c3 e5 8. Be3 {[#]} Qe8 $146 {Black has an edge.} ({Predecessor:} 8... exd4 9. cxd4 d5 10. e5 Ng4 11. O-O Nxe3 12. fxe3 f6 13. exf6 Bxf6 14. a3 Ne7 {0-1 (31) Pereira,T (1775)-Perdomo,L (2468) Taubate 2020}) 9. dxe5 Nxe5 10. Nxe5 Qxe5 11. f3 Bd7 12. O-O Qe7 (12... Nd5 $5 {[%cal Rd5e3]} 13. Bd4 Qg5 14. exd5 Bxd4+ 15. cxd4 Qe3+ 16. Rf2 Qxd3 $11) 13. Qb3 Bc6 14. Rfe1 Nh5 15. Bf1 Rad8 16. Rad1 ({Stronger than} 16. Bxa7 b6 17. Qc4 Bb7 $17) 16... a6 17. Qc2 Rfe8 18. Bd4 Nf4 19. Bxg7 Kxg7 20. Nb3 h5 {[%cal Bh7h5,Bh5h4][%mdl 32]} 21. Nd4 (21. g3 $5 {[%cal Rg3f4]} Qg5 22. Qd2 $11) 21... Qg5 22. Qd2 {[#] Black must now prevent g3.} h4 {Against g3} 23. Kh1 Bd7 24. Ne2 Ne6 25. Qxg5 Nxg5 26. Ng1 Re7 27. h3 Rde8 28. Ne2 f5 29. exf5 gxf5 30. Kg1 Bb5 {[%cal Rb5e2]} 31. Kf2 Bxe2 (31... Kf6 {with more complications.} 32. a4 Bxe2 33. Rxe2 Rxe2+ 34. Bxe2 Ne6) 32. Rxe2 Rxe2+ 33. Bxe2 $11 {[%mdl 4096] Endgame KRB-KRN} Ne6 {Prevents Rd4.} 34. Re1 (34. a4 $11) 34... Nf4 $17 {Black keeps a firm grip on the game.} 35. Bf1 Rxe1 {Black is more active.} 36. Kxe1 {KB-KN} Kf6 37. Kf2 {[#]} Nh5 $1 {Prevents g3.} 38. Bd3 Ke5 39. Bf1 (39. a4 $17 {was necessary.}) 39... d5 $19 40. Bd3 c5 41. Be2 d4 {aiming for ...dxc3.} 42. cxd4+ (42. a4) 42... Kxd4 {Hoping for ...b5.} 43. Bf1 (43. Bd1 c4 44. Bc2) 43... Ng3 44. Be2 Nxe2 45. Kxe2 {KP-KP} f4 {Black mates.} 46. Kd2 c4 47. a4 b5 48. axb5 axb5 {[%cal Ba6b5,Bb5b4,Bb4b3][%mdl 32]} 49. Kc2 b4 50. Kd2 b3 {Weighted Error Value: White=0.58/Black=0.05 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.5"]
[White "Abdisalimov, Abdimalik"]
[Black "Afonso, Joao Pedro"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2437"]
[BlackElo "1653"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,51,21,19,19,25,22,25,0,0,-8,-10,-17,0,0,0,-8,3,-17,0,-25,0,0,0,0,0,-100,39,32,286,285,280,251,272,293]} 1. d4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:26]} 2. c4 {[%emt 0:00:21]} e6 {[%emt 0:00:10]} 3. Nf3 Bb4+ {[%emt 0:00:10]} 4. Nbd2 {[%emt 0:00:09]} O-O {[%emt 0:01:15]} 5. a3 {[%emt 0:00:03]} Bxd2+ {[%emt 0:00:58]} 6. Qxd2 {[%emt 0:00:07]} b6 {[%emt 0:00:35]} 7. g3 {[%emt 0:00:03]} Bb7 {[%emt 0:00:23]} 8. Bg2 {[%emt 0:00:07]} d6 {[%emt 0:01:50]} 9. O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:00:21]} 10. b3 {[%emt 0:00:06] was the old line (10.b4).} Qe7 {[%emt 0:01:09]} 11. Bb2 {[%emt 0:00:08] E11: Bogo-Indian.} Ne4 {[%emt 0:04:11]} 12. Qc2 {[%emt 0:00:06][%cal Od4d5]} f5 {[%emt 0:03:42] [#]} 13. Ne1 $146 {[%emt 0:00:36] White has an edge.} ({Predecessor:} 13. Rad1 Rae8 14. d5 exd5 15. cxd5 Ndf6 16. Qc4 Qf7 17. Bxf6 Qxf6 18. Rd4 Re7 19. b4 {1-0 (31) Timman,J (2565)-Guliev,L (2434) Baku 2008}) 13... c5 {[%emt 0:32:20]} 14. Nd3 {[%emt 0:02:44]} cxd4 {[%emt 0:05:18] White should prevent ...e5.} 15. Bxd4 {[%emt 0:00:26]} e5 {[%emt 0:00:46]} 16. Bb2 {[%emt 0:00:06]} Rac8 {[%emt 0:01:04]} 17. f3 {[%emt 0:01:52]} Nef6 {[%emt 0:02:16]} 18. Bh3 {[%emt 0:06:20]} f4 {[%emt 0:09:19]} 19. Qd2 {[%emt 0:04:37]} fxg3 {[%emt 0:01:42]} (19... Nh5 $5 {[%cal Rf4g3]}) 20. hxg3 {[%emt 0:00:07]} Nh5 {[%emt 0:02:54]} 21. Kh2 $1 {[%emt 0:01:36]} e4 {[%emt 0:05:07]} 22. Ne1 {[%emt 0:04:42]} (22. Nb4 $11 {remains equal.} Rc5 23. fxe4) 22... e3 {[%emt 0:14:05]} (22... Rce8 $17 {...Nc5 is the strong threat.} 23. Rd1 Nc5) 23. Qd4 $14 {[%emt 0:00:47]} Ne5 {[%emt 0:02:52][%mdl 8192] [#] Against Qg4} 24. Bxc8 $18 {[%emt 0:02:45] White has a decisive advantage.} Bxc8 {[%emt 0:00:10]} 25. Ng2 {[%emt 0:00:27]} Qd7 {[%emt 0:05:35]} 26. g4 {[%emt 0:00:18] Weighted Error Value: White=0.19 (very precise) /Black=0.49} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.6"]
[White "GARCIA FERNANDEZ, Manuel Angel"]
[Black "Nigmatov, Ortik"]
[Result "0-1"]
[ECO "E92"]
[WhiteElo "1606"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,76,16,24,-9,6,0,-8,-19,-15,-14,-5,-61,-39,-60,-57,-64,-55,-55,-68,-89,-65,-118,-99,-166,-116,-103,-58,-143,-146,-166,-115,-164,-162,-138,-131,-208,-171,-200,-205,-247,-247,-252,-260,-259,-254,-259,-257,-466,-357,-616,-591,-633,-623,-614,-616,-646,-639,-593,-563]} 1. d4 Nf6 2. Nf3 g6 3. c4 Bg7 4. Nc3 O-O 5. e4 d6 6. Be2 e5 7. dxe5 dxe5 8. Qxd8 Rxd8 9. Bg5 Nbd7 {[%cal Bb8d7,Bd7c5,Bc5e6,Be6d4][%mdl 32]} 10. Rd1 Rf8 $1 11. h3 {E92: King's Indian: Classical: 6 Be2 e5: 7 dxe5, 7 Be3 and Petrosian System without 7...Nbd7.} c6 12. O-O Nc5 13. Nd2 {The position is equal.} Ne6 14. Be3 Nd4 {[#]} 15. Bf3 $146 (15. Bd3 $11) ({Predecessor:} 15. f3 Be6 16. b3 Rfd8 17. Kf2 Rd7 18. c5 Rad8 19. Bc4 Nc2 20. Bxe6 fxe6 21. Nc4 Nxe3 22. Kxe3 Rxd1 23. Rxd1 {1-0 (39) Brown,A (1795)-Haddock,P (1590) Glasgow 2016}) 15... Re8 16. Rc1 Be6 17. Be2 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 18. Rfe1 a4 19. f3 Nd7 20. g4 ({White should play} 20. Bf1 $15) 20... Nc5 21. Kg2 (21. Bf1 $17) 21... Red8 (21... Nxe2 $19 22. Rxe2 Nd3) 22. Bf1 $17 Ra6 23. Ndb1 (23. Nd5 $15) 23... Rb6 $36 {[%mdl 2048] Keeping White busy.} 24. Nd1 h6 (24... Bf6 $19 25. Bd2 a3 26. bxa3 Ra8) 25. Rc3 (25. Nbc3 $17) 25... Bf8 {[%cal Bg7f8,Bf8e7,Be7g5][%mdl 32]} 26. Bc1 Na6 {...Nb4 is the strong threat. 0x0.0002dece0979dp-1022s more active pieces.} 27. a3 {Prevents Nb4.} (27. Nf2 $17) 27... Nc5 28. Nd2 Be7 29. Ne3 Bg5 30. Kg3 Ndb3 31. Nxb3 Rxb3 ({Weaker is} 31... Nxb3 32. c5 Bf4+ 33. Kf2 Nxc1 34. cxb6 Rd2+ 35. Kg1 $11) (31... axb3 32. Nd1 $17) 32. Rc2 Rdd3 33. Bxd3 {[#]} (33. Rce2 {was the only chance.}) 33... Nxd3 34. Ree2 $2 (34. Ng2 Bxc1 35. Rexc1 Nxc1 36. Rxc1 Rxb2 37. c5) 34... Nxc1 $19 {Black is clearly winning.} 35. Rxc1 Bxe3 36. Rcc2 Bd4 37. Red2 b6 38. Kg2 g5 {Weighted Error Value: White=0.42/Black=0.15 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.7"]
[White "Krishna C R G"]
[Black "Lopes, Jose Eduardo Santos "]
[Result "1-0"]
[ECO "A48"]
[WhiteElo "2430"]
[BlackElo "1661"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,101,0,22,10,111,94,94,88,88,102,108,104,110,117,114,118,145,100,111,100,113,114,112,112,127,87,116,109,113,118,115,85,115,108,104,103,108,115,749,126,738,126,127,115,134,132,163,139,142,144,139,131,232,220,202,209,237,186,178,103,142,105,114,104,134,131,132,132,149,147,152,156,144,133,147,154,153,157,154,153,236,222,316,310,313,302,292,271,356,102]} 1. d4 Nf6 2. Nf3 g6 3. Nc3 d5 4. Bf4 Bg7 5. e3 O-O 6. Be2 c5 7. dxc5 {Nowadays more popular than 7.Ne5.} Qa5 8. Nd2 {D00: 1 d4 d5: Unusual lines.} Ne4 (8... Qxc5 $11 9. Nb3 Qb6) 9. Ncxe4 (9. Ndxe4 $6 dxe4 10. O-O Bxc3 11. bxc3 Rd8 $11) 9... dxe4 10. c3 {White is better.} Qxc5 11. Nxe4 Qb6 12. Qb3 {[#] White is more active.} Be6 $146 ({Predecessor:} 12... Nd7 13. O-O a5 14. Rfd1 a4 15. Qxb6 Nxb6 16. Bc7 Nd7 17. a3 b6 18. Bb5 Ra7 19. Bxd7 Rxc7 20. Bxa4 {1-0 (44) Guidarelli,L (2272)-Wolrich,C (2161) France 1999}) 13. Qxb6 axb6 14. a3 Nd7 15. O-O Bb3 16. Nd2 Bd5 17. e4 Bc6 18. Be3 Nc5 19. Bc4 Bd7 20. Rab1 Rfd8 21. f3 Ba4 22. Rfe1 Nd3 23. Bxd3 Rxd3 24. Nc4 Bb3 25. Nxb6 Rc8 {[%mdl 8192]} 26. Nd5 $2 (26. Nxc8 $18 {is the precise move to win.} e6 27. Rbc1) 26... e6 $2 {[%mdl 8192]} (26... Bxd5 $16 27. exd5 Rxd5) 27. Nb4 $2 (27. Ne7+ $18 Kh8 28. Nxc8) 27... Rd6 28. Rbc1 b5 29. Nc2 Bc4 30. f4 e5 31. fxe5 Bxe5 32. Nd4 {Inhibits Re6.} Kg7 (32... Re8 $16 33. Rcd1 Bxd4 34. Rxd4 (34. Bxd4 Rde6 $16) 34... Rxd4 35. Bxd4 f5) 33. Nf3 $18 f6 34. Bd4 Bf4 35. Rc2 {Hoping for g3.} Re6 36. Rf2 (36. e5 $18) 36... Kg8 37. g3 Bh6 38. Be3 Bf8 39. Nd2 Bd3 40. Bd4 Bh6 {[#]} 41. Nb3 $1 {aiming for Nc5.} Rxe4 42. Rxe4 Bxe4 {This bishop pair is nice.} 43. Rxf6 Bd5 44. Nc5 Re8 45. Rd6 Bc4 46. b3 Be2 (46... Bf8 $16) 47. Nd7 {[#] Threatens to win with Nf6+.} Re7 (47... Bg7 $142 48. a4 bxa4) 48. Nf6+ Kf7 49. Nd5 ({Resist} 49. Nxh7 Bd1 50. b4 Re1+ 51. Kg2 Re2+ 52. Kh3 Re6 53. Rd7+ Re7 $18) 49... Re4 50. Rb6 Bg4 51. Nf6 $2 {Weighted Error Value: White=0.35/Black=0.27 (precise)} ({But not} 51. Rxb5 Re1+ 52. Kg2 Rd1 53. Rb7+ Ke6 $18) (51. Rb7+ $18 {is more deadly.} Ke6 52. Nc7+ (52. Rxh7 Kxd5 53. Rxh6 Re1+ 54. Kf2 Re2+ 55. Kf1 Re6 $18) 52... Kf7 53. Nxb5+ Re7 54. Nd6+ Ke6 55. Rxe7+ Kxe7 56. Nc4) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.8"]
[White "Alonso Moyano, Miguel"]
[Black "Akhvlediani, Irakli"]
[Result "0-1"]
[ECO "B25"]
[WhiteElo "1568"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,70,-12,0,-12,-5,-18,0,-12,0,-44,-13,-52,-43,-39,-52,-59,-51,-57,-58,-54,-51,-46,-27,-42,-34,-42,-40,-107,-117,-106,-107,-89,-38,-101,-88,-90,-92,-74,-79,-204,-213,-270,-239,-193,-114,-294,-266,-758,-756,-724,-733,-4914,-612]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. f4 e6 7. Nf3 Nge7 8. Be3 b6 9. O-O O-O 10. Bf2 Ba6 11. Qd2 {B25: Closed Sicilian: 3 g3, lines without early Be3.} Rc8 12. Rfe1 Nd4 {[#]} 13. Rab1 $146 {The position is equal.} ({Predecessor:} 13. Nxd4 cxd4 14. Ne2 Qc7 15. Rac1 e5 16. c3 dxc3 17. Rxc3 Qd7 18. Ra3 Bb5 19. Nc3 {1-0 (43) Starostits,I (2468)-Dinger,F (2054) Leutersdorf 2005}) 13... Bb7 14. Nd1 Qd7 15. c3 Nxf3+ 16. Bxf3 f5 17. d4 fxe4 18. Bxe4 Bxe4 19. Rxe4 d5 20. Re2 Nf5 {[%cal Og6g5]} 21. dxc5 $1 bxc5 22. Ne3 Nd6 23. Nxd5 exd5 $17 24. Qxd5+ {[#]} Rf7 $1 {[%cal Bf8f7,Bf7a7,Ba7a2][%mdl 32]} 25. Rd1 {[#]} Qg4 (25... Qb5 $1 $17 {[%cal Rb5e2]} 26. Re6 Nf5) 26. Re7 (26. Rde1 $15 Qd7 27. Rd2 (27. Bxc5 Ne4 $15)) 26... Bf8 27. Rxa7 {[#]} Qxd1+ $1 28. Qxd1 Rxa7 29. Qd5+ (29. a4 $17) 29... Nf7 $19 {Threatens to win with ...Rb8.} 30. Kg2 Rd8 31. Qb3 Bd6 ({Black should try} 31... Rd2 $19 {...Re7 is the strong threat.} 32. Kf1 Rad7) 32. Qb6 $2 (32. Qc2 $17) 32... Rxa2 {White must now prevent ...Rb8.} 33. Bxc5 $2 (33. Qb3 Ra5 34. Be3) 33... Bxc5 {Black is clearly winning.} 34. Qxc5 Rxb2+ 35. Kh3 Rdd2 {Weighted Error Value: White=0.75/Black=0.12 (very precise)} (35... h5 $142 36. Qg1 g5) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.9"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Albuquerque, Eduardo Ferreira"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2405"]
[BlackElo "1828"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,43,25,41,22,84,83,82,27,20,7,43,39,44,45,45,33,28,30,716,612,612,612,29992,29993,29993,29994,29994,29995]} 1. d4 d5 {[%emt 0:00:37]} 2. c4 {[%emt 0:00:28]} c6 {[%emt 0:00:22]} 3. Nf3 {[%emt 0:00:23]} Nf6 {[%emt 0:00:29]} 4. Nc3 {[%emt 0:00:12]} e6 {[%emt 0:03:10]} 5. e3 {[%emt 0:00:19]} Be7 {[%emt 0:01:55]} 6. Bd3 {[%emt 0:02:12]} O-O {[%emt 0:00:56]} 7. O-O {[%emt 0:00:07]} dxc4 {[%emt 0:00:34]} 8. Bxc4 {[%emt 0:00:03]} b5 {[%emt 0:00:16]} 9. Bd3 {[%emt 0:01:31]} Bb7 {[%emt 0:01:16]} 10. e4 {[%emt 0:04:12][%cal Be3e4,Be4e5][%mdl 32] D45: Semi-Slav: 5 e3.} a6 {[%emt 0:02:15]} (10... b4 $11) 11. e5 {[%emt 0:01:58]} Nfd7 {[%emt 0:01:46]} 12. Ne4 {[%emt 0:07:23] White is more active.} (12. Be4 $16) 12... c5 $11 {[%emt 0:01:32]} 13. dxc5 {[%emt 0:05:44] [#]} (13. Nxc5 {is interesting.} Nxc5 14. dxc5 Nd7 15. c6) 13... Nxc5 $146 {[%emt 0:01:19]} (13... Nc6 {is more complex.} 14. Nd6 Nxc5 15. Bb1 f5) ({Predecessor:} 13... Bxc5 14. Bg5 Be7 15. Bxe7 Qxe7 16. Nd6 Bd5 17. Be4 Nb6 18. Qc2 h6 19. Rac1 Bxe4 20. Qxe4 {0-1 (42) Meinhardt,G (1948)-Trostel,U Dresden 2006}) 14. Nxc5 {[%emt 0:00:48]} Bxc5 {[%emt 0:00:16] [#]} 15. Bxh7+ $1 {[%emt 0:03:04]} Kxh7 {[%emt 0:02:20]} 16. Qc2+ {[%emt 0:00:13]} Kg8 {[%emt 0:00:13] Threatens to win with ...Be7.} 17. Ng5 {[%emt 0:06:56][%csl Gg5][%cal Rc2h7]} Bxf2+ $2 {[%emt 0:02:25][%mdl 8192] Black cannot hold the game after this.} 18. Rxf2 $18 {[%emt 0:00:16][%csl Gg5][%cal Rc2h7]} g6 {[%emt 0:01:01] [#]} 19. Nxe6 $1 {[%emt 0:04:41][%mdl 512]} fxe6 {[%emt 0:00:19]} (19... Qc8 20. Nxf8) 20. Qxg6+ {[%emt 0:00:08] White mates.} Kh8 {[%emt 0:00:17]} 21. Qh5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:36]} 22. Bh6 {[%emt 0:00:28] Weighted Error Value: White=0.10 (very precise) /Black=0.75} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.10"]
[White "Arbulu Rocha, Miguel"]
[Black "Campora, Daniel H."]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "1931"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,75,0,0,0,11,6,10,6,13,-8,-6,-7,5,-35,-14,-51,-30,-93,-63,-138,-135,-136,-118,-118,-120,-127,-122,-112,-101,-106,-72,-80,-73,-113,-98,-108,-102,-165,-163,-163,-171,-172,-182,-239,-240,-235,-244,-224,-240,-272,-262,-295,-296,-297,-279,-287,-215,-296,-242,-229,-245,-401,-397,-379,-327,-408,-376,-476]} 1. e4 {[%emt 0:03:10]} d6 {[%emt 0:00:12]} 2. d4 {[%emt 0:00:31]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:33]} Nbd7 {[%emt 0:00:17]} 4. Be3 {[%emt 0:00:57]} e5 {[%emt 0:00:09]} 5. d5 {[%emt 0:02:30]} c6 {[%emt 0:00:25]} 6. f3 {[%emt 0:01:10] B07: Pirc Defence: Miscellaneous Systems.} Qa5 {[%emt 0:01:32]} 7. Qd2 {[%emt 0:00:44]} cxd5 {[%emt 0:00:34] [#]} 8. Nxd5 $146 {[%emt 0:00:29] The position is equal.} (8. exd5 {with more complications.} Nb6 9. O-O-O Be7 10. a3) ({Predecessor:} 8. exd5 a6 9. a3 b5 10. b4 Qc7 11. a4 bxa4 12. Nxa4 Bb7 13. c4 Rc8 14. Bd3 {1-0 (28) Guimond,M (1904)-Jobin,G (1795) Gatineau 2018}) 8... Qxd2+ {[%emt 0:00:18]} 9. Bxd2 {[%emt 0:00:15] [#] Black must now prevent Nc7+.} Nxd5 {[%emt 0:00:04]} 10. exd5 {[%emt 0:00:06]} Be7 {[%emt 0:00:05]} 11. Bd3 {[%emt 0:00:41]} O-O {[%emt 0:00:11]} 12. Ne2 {[%emt 0:00:33]} Nc5 {[%emt 0:00:17]} 13. Nc1 {[%emt 0:01:27]} (13. Bc4 $11 {keeps the balance.}) 13... Bd7 {[%emt 0:00:59]} 14. b4 {[%emt 0:02:33]} ({White should play} 14. Be3 $15) 14... Nxd3+ $17 {[%emt 0:00:24]} 15. Nxd3 {[%emt 0:01:02]} Rac8 {[%emt 0:00:28]} 16. Rc1 {[%emt 0:01:14]} Rc7 {[%emt 0:01:27]} 17. c3 {[%emt 0:04:39]} f5 {[%emt 0:01:01]} 18. Nb2 {[%emt 0:04:05]} Rfc8 {[%emt 0:02:22]} 19. a4 {[%emt 0:01:30]} Bh4+ {[%emt 0:01:45]} 20. g3 {[%emt 0:01:58]} Bf6 {[%emt 0:00:07]} 21. a5 {[%emt 0:08:43]} e4 {[%emt 0:01:52]} 22. Nd1 Bb5 {[%emt 0:03:16]} 23. Kf2 {[%emt 0:04:36]} (23. fxe4 $17 fxe4 24. Kf2) 23... exf3 $19 {[%emt 0:02:04]} 24. Kxf3 {[%emt 0:03:20]} Bc4 {[%emt 0:01:17]} 25. Ne3 {[%emt 0:00:43]} Bd3 {[%emt 0:00:06] A strong pair of Bishops.} 26. Kf2 {[%emt 0:01:31]} (26. Rhg1 $142) 26... Bxc3 {[%emt 0:00:33]} 27. Bxc3 {[%emt 0:00:51]} Rxc3 {[%emt 0:00:06]} 28. Rxc3 {[%emt 0:00:44]} Rxc3 {[%emt 0:00:07][%mdl 4096] Endgame KRB-KRN} 29. Rd1 {[%emt 0:00:41]} Kf7 {[%emt 0:01:41]} 30. Ke1 {[%emt 0:01:09]} Kf6 {[%emt 0:01:56]} 31. Kd2 {[%emt 0:00:44]} Rb3 {[%emt 0:00:06]} 32. Rc1 {[%emt 0:00:12]} Be4 {[%emt 0:00:38]} 33. Nc4 {[%emt 0:02:50]} Rd3+ {[%emt 0:00:37]} ({Not} 33... Bxd5 $2 34. Nxd6 Rxb4 35. Ne8+ Kg6 36. Rc5 $19) 34. Ke2 {[%emt 0:00:14]} Rxd5 {[%emt 0:00:10]} 35. Ne3 $2 {[%emt 0:00:47] [#]} (35. Rc3 {keeps fighting.}) 35... Rd4 {[%emt 0:00:54]} 36. b5 {[%emt 0:00:46]} Bd3+ {[%emt 0:00:28]} 37. Kf2 {[%emt 0:00:06]} Bxb5 {[%emt 0:00:07]} 38. Kf3 {Weighted Error Value: White=0.31/Black=0.11 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.11"]
[White "Dias, Paulo"]
[Black "Silva, Artur Lemos"]
[Result "1-0"]
[ECO "E65"]
[WhiteElo "2348"]
[BlackElo "1757"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,47,49,47,66,60,79,76,117,94,110,109,104,104,109,109,106,105,100,97,93,104,115,120,191,183,188,187,184,167,454,438]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. Nc3 c5 7. O-O Nbd7 8. e4 cxd4 9. Nxd4 Ne5 10. b3 Bd7 {E65: King's Indian: Fianchetto: 6...c5 7 0-0 without d5 by White.} 11. h3 Rb8 12. Be3 {[#]} h6 $146 {White is better.} ({Predecessor:} 12... Qc8 13. Kh2 a6 14. Rc1 Qd8 15. a4 Qa5 16. Nd5 Nxd5 17. exd5 Be8 18. Re1 h6 19. f4 {1-0 (31) Butvilas,A (2136)-Jankus,G (1731) Lithuania 2022}) 13. Qd2 Kh7 14. f4 Nc6 15. Nxc6 Bxc6 16. Bxa7 Ra8 17. Bd4 {White is more active.} e5 18. fxe5 dxe5 19. Be3 {[%cal Bd4e3,Be3d2,Bd2b4,Bb4f8,Bf8g7][%mdl 32]} Qxd2 20. Bxd2 Rad8 (20... Nh5 $16 {was worth a try.}) 21. Nd5 $18 Nh5 22. Bb4 Nxg3 23. Bxf8 Nxf1 $2 {[#]} (23... Rxf8 24. Rf2 f5) 24. Bxg7 {Weighted Error Value: White=0.02 (flawless) /Black=0.54} ({Stronger than} 24. Rxf1 Rxf8 25. Kf2 h5 $11) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.25"]
[Round "2.12"]
[White "De Medeiros, Sara Soares"]
[Black "Borges, Guilherme Deola"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1853"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,66,50,19,33,25,49,27,29,0,10,17,51,18,40,18,19,0,0,0,0,0,94,94,91,0,112,88,83,81,85,94,95,62,69,13,114,-87,-47,-54,-58,-137,-118,-395,-379,-29995,-29996]} 1. d4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:09]} 2. c4 {[%emt 0:00:24]} c5 {[%emt 0:00:11]} 3. d5 {[%emt 0:00:40]} b5 {[%emt 0:01:01]} 4. cxb5 {[%emt 0:01:38]} a6 {[%emt 0:00:08]} 5. bxa6 {[%emt 0:02:44]} g6 {[%emt 0:00:10]} 6. Nc3 {[%emt 0:03:09]} Bxa6 {[%emt 0:00:11]} 7. g3 {[%emt 0:02:18]} d6 {[%emt 0:00:21]} 8. Bg2 {[%emt 0:01:25]} Bg7 {[%emt 0:00:13]} 9. Nf3 {[%emt 0:01:16]} O-O {[%emt 0:00:14]} 10. O-O {[%emt 0:01:09]} Nbd7 {[%emt 0:00:12]} 11. Re1 {[%emt 0:04:41]} Ng4 {[%emt 0:03:22]} 12. Qc2 {[%emt 0:13:32]} Qb6 {[%emt 0:05:24] A58: Benko/Volga Gambit: Lines with 5 bxa6.} 13. Rb1 {[%emt 0:22:06]} Rfb8 {[%emt 0:11:38]} 14. Bd2 {[%emt 0:08:17] [#]} Qa7 $146 {[%emt 0:05:29] White has an edge.} ({Predecessor:} 14... c4 15. Rf1 Bb7 16. h3 Nge5 17. Nxe5 Nxe5 18. b3 cxb3 19. Rxb3 {½-½ (48) Rodrigues,T (1683)-Fernandes,T (1969) Lisbon 2018}) 15. a3 {[%emt 0:11:22]} Nge5 {[%emt 0:13:14]} 16. Nxe5 {[%emt 0:02:34]} Bxe5 {[%emt 0:00:32]} 17. Ne4 {[%emt 0:02:53]} Nb6 {[%emt 0:07:48]} 18. Bc3 {[%emt 0:01:09]} (18. f4 $5 {[%cal Rf4e5]} Bg7 19. Bc3 $14) 18... Bxc3 {[%emt 0:00:18]} 19. Nxc3 {[%emt 0:00:17]} (19. Qxc3 {looks sharper.} Bb7 20. b4 Nxd5 21. Qd3) 19... Nc4 $1 {[%emt 0:01:14]} 20. Ne4 {[%emt 0:02:07]} Rb6 $1 {[%emt 0:06:13]} 21. Nd2 {[%emt 0:02:53]} Ne5 {[%emt 0:01:58]} (21... Nxd2 $11 22. Qxd2 Rb3) 22. b3 $16 {[%emt 0:05:21]} Rab8 {[%emt 0:00:40][%cal Oc5c4]} 23. Nf3 {[%emt 0:01:22]} (23. Ra1 $16) 23... Ng4 {[%emt 0:03:06]} (23... Nxf3+ $11 {remains equal.} 24. Bxf3 (24. exf3 Bc8 $11) 24... Bc8) 24. e3 {[%emt 0:00:48]} Qb7 {[%emt 0:02:32][%cal Rb6b3] [#]} 25. Nd2 {[%emt 0:00:11]} Ne5 {[%emt 0:00:15]} 26. Qc3 {[%emt 0:01:22]} Bd3 {[%emt 0:09:10]} 27. Rb2 {[%emt 0:02:36] And now f4 would win.} Qa6 {[%emt 0:00:09]} 28. Ra2 {[%emt 0:01:07]} (28. f4 $14 Ng4 29. h3) 28... h5 {[%emt 0:08:24]} (28... c4 $11 {keeps the balance.} 29. bxc4 Bxc4 30. Nxc4 Rb3) 29. Bf1 $2 {[%emt 0:00:38]} (29. f4 $16 Nd7 30. e4) 29... Bxf1 {[%emt 0:02:51]} 30. Rxf1 {[%emt 0:00:01]} Qe2 {[%emt 0:01:22][%cal Oh5h4]} 31. Rb2 {[%emt 0:00:40] [#]} ({White should try} 31. Rc2 $15) 31... h4 $1 $17 {[%emt 0:03:37][%cal Bh5h4,Bh4h3][%mdl 1056] Black has strong compensation. Black is more active.} 32. Kg2 $2 {[%emt 0:01:46][%mdl 8192]} (32. h3 $17 {might work better.}) 32... h3+ $19 {[%emt 0:05:27]} 33. Kg1 $2 {[%emt 0:01:50]} (33. Kxh3 $19 Nd3 34. Rbb1 Nxf2+ 35. Rxf2 Qxf2 36. e4) 33... Nf3+ {[%emt 0:00:16] Weighted Error Value: White=0.81/Black=0.29 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.1"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Rodriguez Lopez, Rafael"]
[Result "1/2-1/2"]
[ECO "A05"]
[WhiteElo "2497"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "101"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,101,7,10,10,12,8,14,11,14,2,15,2,8,3,21,10,11,10,1,4,21,30,19,14,29,7,2,16,2,-9,-9,-38,-30,-30,-29,-30,-27,-31,-22,-32,-32,-32,-26,-22,-22,-41,-20,-20,-20,-20,0,-23,-7,0,-2,-2,-4,-5,0,0,0,0,0,0,0,0,0,0,0,0,0,0,14,0,0,0,0,0,0,0,0,0,0,0,0,0,8,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. b3 g6 3. Bb2 Bg7 4. c4 c5 5. g3 d6 6. Bg2 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} e5 {Prevents d4.} 7. O-O O-O 8. d3 Nc6 9. a3 Ne8 {[%cal Oe5e4]} 10. Nc3 Nc7 11. Nd2 Rb8 12. b4 {[#]} Ne7 $146 ({Predecessor:} 12... cxb4 13. axb4 Nxb4 14. Qb3 Nba6 15. Ba3 Be6 16. Nde4 b5 17. Bxd6 bxc4 18. Qa4 cxd3 19. Bxf8 dxe2 20. Bxg7 exf1=Q+ 21. Bxf1 Kxg7 22. Bxa6 {1-0 (45) Karjakin,S (2785)-Grischuk,A (2737) Doha 2016}) 13. bxc5 dxc5 14. a4 b6 15. a5 Bb7 16. axb6 axb6 17. Bxb7 Rxb7 18. Qa4 f5 19. Nb5 Ne6 20. Qa6 Rb8 21. Rfb1 Nc6 22. Qa4 e4 23. Bxg7 Kxg7 24. Qc2 exd3 25. Qxd3 Qxd3 26. exd3 Rfd8 27. Re1 Kf6 28. Re3 Rb7 29. Rae1 Ng7 30. Rf3 {[#] aiming for Ne4+.} Rbd7 31. Ne4+ {The position is equal.} Kf7 32. Ng5+ Kg8 33. Ne6 Re8 (33... Re7 $5 34. Rfe3 Nxe6 35. Rxe6 Kf7 36. Rxe7+ Nxe7 $11) 34. Rfe3 Rxe6 35. Rxe6 Nxe6 36. Rxe6 $11 {[%mdl 4096] Endgame KRN-KRN} Nb4 37. Rxb6 {[%cal Od3d4]} Nxd3 38. Kg2 Kf7 39. f4 Ke7 40. Rc6 Rb7 41. Kh3 Nf2+ 42. Kh4 Ne4 43. g4 fxg4 44. Kxg4 Nd2 45. Rxc5 Nxc4 46. Kg5 Kf7 47. Kh6 Kf6 48. h3 Ne3 {[#] ...Nf5+ is the strong threat.} 49. Rc6+ Ke7 50. Nd4 {Strongly threatening Re6+.} Rb4 51. Re6+ {Weighted Error Value: White=0.04 (flawless) /Black=0.03 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.2"]
[White "Aditya Mittal"]
[Black "Romano, Joao"]
[Result "1-0"]
[ECO "D30"]
[WhiteElo "2480"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "51"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,51,40,83,80,86,87,133,132,125,122,144,143,181,176,181,168,179,162,154,166,163,154,156,156,158,153,180,163,208,180,220,219,219,207,213,212,264,263]} 1. d4 {[%emt 0:00:04]} d5 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:03]} e6 {[%emt 0:00:12]} 3. Nf3 {[%emt 0:00:03]} c5 {[%emt 0:01:14]} 4. cxd5 {[%emt 0:00:15]} exd5 {[%emt 0:00:16]} 5. g3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:58]} 6. Bg2 {[%emt 0:00:03]} Nf6 {[%emt 0:00:51]} 7. O-O {[%emt 0:00:05]} cxd4 {[%emt 0:18:59]} 8. Nxd4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:04] [#] is cutting edge theory.} 9. Nxc6 {[%emt 0:03:20] D30: Queen's Gambit Declined: Systems without Nc3.} bxc6 {[%emt 0:00:07] [#]} 10. Qc2 $1 {[%emt 0:00:08]} Bb6 {[%emt 0:00:07]} (10... Nd7 $142) 11. Qxc6+ $16 {[%emt 0:05:38] White is clearly better.} Bd7 {[%emt 0:00:08]} 12. Qd6 {[%emt 0:00:20]} Rc8 {[%emt 0:03:20] [#]} 13. Bg5 $146 {[%emt 0:05:55]} ({Weaker is} 13. Bxd5 Bc7 14. Qc5 Bb6 $17) ({Predecessor:} 13. Nc3 d4 14. Nd5 Nxd5 15. Bxd5 h5 16. Qe5+ Kf8 17. Qd6+ Kg8 18. Bg5 Qxg5 19. Qxd7 {1-0 (90) Gusarov,G (2354)-Maghsoodloo,P (2676) Chess.com INT 2020}) 13... Rc6 {[%emt 0:00:23]} 14. Qa3 {[%emt 0:04:46] aiming for Nc3.} h6 {[%emt 0:06:34]} 15. Bxf6 {[%emt 0:01:11]} Qxf6 {[%emt 0:02:31]} 16. Bxd5 {[%emt 0:15:08]} Bc5 {[%emt 0:04:37]} 17. Qf3 {[%emt 0:06:06]} Qxf3 {[%emt 0:01:15]} 18. exf3 {[%emt 0:00:11]} Rb6 {[%emt 0:01:23]} 19. Re1+ {[%emt 0:00:38]} Kf8 {[%emt 0:00:05]} 20. Re2 {[%emt 0:02:30]} h5 {[%emt 0:04:22]} 21. Nc3 {[%emt 0:09:23]} Rhh6 {[%emt 0:05:13]} 22. Rd1 {[%emt 0:03:28][%cal Od5f7] And now Bxf7! would win.} Be8 {[%emt 0:01:01]} 23. h4 {[%emt 0:02:11]} Rb8 {[%emt 0:02:42]} 24. Kg2 {[%emt 0:01:06]} Rhb6 {[%emt 0:02:55]} 25. Bb3 {[%emt 0:00:20]} R6b7 {[%emt 0:01:35]} 26. Rd5 {[%emt 0:01:42] White took control after the opening.  Weighted Error Value: White=0.05 (flawless) /Black=0.20 (precise)} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.4"]
[White "Das, Sayantan"]
[Black "Marques, Ricardo Taborda Trig"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "2449"]
[BlackElo "1991"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,67,12,43,16,14,0,12,6,14,0,11,0,7,-17,17,32,18,11,35,39,60,27,28,15,49,36,41,23,50,41,69,52,56,57,67,63,57,53,79,63,98,100,155,175,156,155,165,117,232,221,234,225,401,342,452,401,3100,2749,3100,2327]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. c4 Nc6 5. Nc3 g6 6. O-O {B52: Sicilian: Moscow Variation with 3...Bd7.} Bg7 7. d3 Nf6 8. h3 {The position is equal.} O-O 9. Be3 a6 10. Ba4 Rb8 11. Qd2 {[#]} Ne8 $146 {[%cal Ob7b5]} ({Predecessor:} 11... Nh5 12. Bh6 Bxh6 13. Qxh6 f6 14. Bd1 e5 15. Qd2 Qa5 16. Qh6 Qd8 17. Qd2 Qa5 18. Qh6 Qd8 {½-½ (18) Frank,H-Goerz,P GER email 2009}) 12. Bxc6 Bxc6 13. d4 cxd4 14. Nxd4 Nf6 15. Nxc6 bxc6 16. Rac1 Qd7 17. b3 Rfd8 18. Rfd1 (18. f3 {keeps more tension.} Qb7 19. Bg5 Nh5 20. Rcd1) 18... Qe6 19. Qd3 c5 20. Re1 Nd7 21. f4 {Against Ne5} Nb6 22. Bd2 Qd7 23. Ne2 Qa7 24. Ba5 Rdc8 25. Rcd1 Na8 (25... Re8 $142) 26. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Nc7 {[%cal Oc7b5]} 27. h5 Ne6 28. Bc3 {Inhibits Nd4.} ({Better is} 28. hxg6 $18 hxg6 29. f5 Bd4+ 30. Nxd4 Nxd4 31. fxg6) 28... Qd7 (28... gxh5 $16 {was called for.} 29. Bxg7 Nxg7) 29. hxg6 $18 hxg6 30. f5 Nf8 (30... Nd4 31. Nxd4 cxd4 32. Bxd4 Bxd4+ 33. Qxd4 Qc7 34. fxg6 fxg6) 31. Nf4 {[#] Hoping for Bxg7.} Bxc3 32. Qxc3 {Threatens to win with Kf2.} gxf5 (32... e5 $142 33. Nd5 Nh7) 33. Nh5 {[%csl Gh5][%cal Rc3g7]} f6 34. Qg3+ {Weighted Error Value: White=0.11 (very precise) /Black=0.32} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.5"]
[White "Harisurya Bharadwaj Gundepudi"]
[Black "Abdisalimov, Abdimalik"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "1924"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,124,0,21,28,29,-38,-24,-39,-31,-36,-40,-35,-21,-63,-50,-65,-80,-108,-116,-118,-114,-154,-127,-176,-179,-204,-199,-206,-176,-208,-167,-200,-162,-161,-153,-163,-141,-144,-142,-210,-179,-242,-242,-312,-203,-493,-482,-430,-329,-509,-456,-497,-503,-626,-643,-697,-637,-990,-908,-935,-988,-937,-879,-874,-880,-938,-879,-842,-739,-713,-691,-670,-670,-1110,-631,-641,-564,-1014,-643,-612,-538,-1041,-645,-637,-627,-620,-619,-585,-579,-529,-517,-2396,-951,-5704,-1090,-29978,-1124,-1066,-1037,-29969,-1706,-1260,-1109,-867,-829,-2333,-2545,-4133,-3764,-29978,-29979,-29979,-29980,-29986,-5114]} 1. d4 {[%emt 0:01:29]} e6 {[%emt 0:03:07]} 2. Bf4 {[%emt 0:00:45]} c5 {[%emt 0:01:19]} 3. e3 {[%emt 0:03:37]} Nf6 {[%emt 0:02:07]} 4. c3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:47]} 5. Nd2 {[%emt 0:00:03]} d5 {[%emt 0:00:19]} 6. Ngf3 {[%emt 0:00:05]} cxd4 {[%emt 0:00:31]} 7. exd4 {[%emt 0:00:07] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Nh5 {[%emt 0:01:00]} 8. Be5 {[%emt 0:01:56]} ({White should play} 8. Be3 $11) 8... f6 $15 {[%emt 0:00:13]} 9. Bg3 {[%emt 0:00:44] Black has an edge.} g6 {[%emt 0:03:14]} 10. Bd3 {[%emt 0:01:52] 10.Be2 might become the main line.} Bg7 {[%emt 0:00:19]} 11. O-O {[%emt 0:00:46]} O-O {[%emt 0:00:19]} 12. Re1 {[%emt 0:00:33] Inhibits e5.} Nxg3 {[%emt 0:00:47]} 13. hxg3 {[%emt 0:00:26]} e5 {[%emt 0:00:05][%cal Be6e5,Be5e4][%mdl 32] [#]} 14. Bb5 $146 {[%emt 0:03:32]} ({Predecessor:} 14. dxe5 fxe5 15. c4 e4 16. cxd5 exf3 17. gxf3 Ne5 18. Be4 Nf7 19. f4 Nd6 20. Bg2 {0-1 (44) Gajewski,G (2626)-Alekseev,E (2620) Moscow 2019}) 14... e4 {[%emt 0:00:14]} 15. Nh2 {[%emt 0:00:08]} f5 {[%emt 0:00:05]} 16. Ndf1 {[%emt 0:00:44]} Qb6 {[%emt 0:03:02]} 17. Bxc6 {[%emt 0:05:34]} (17. Qb3 $17 {keeps fighting.}) 17... bxc6 $19 {[%emt 0:00:21]} ({Inferior is} 17... Qxc6 18. Nd2 $17) 18. b4 {[%emt 0:00:05]} a5 {[%emt 0:01:13]} 19. a3 {[%emt 0:01:41]} Rf7 {[%emt 0:00:19]} 20. Qd2 {[%emt 0:02:42]} Rfa7 {[%emt 0:00:20] [#] aiming for ...axb4.} 21. Qb2 {[%emt 0:00:07]} g5 {[%emt 0:06:59]} 22. Nd2 {[%emt 0:01:19]} a4 {[%emt 0:00:24] Inhibits Nb3.} 23. f3 {[%emt 0:02:05]} h5 {[%emt 0:02:27] Inhibits g4.} 24. fxe4 {[%emt 0:00:38]} fxe4 {[%emt 0:00:42]} 25. Nhf1 {[%emt 0:00:06]} (25. g4 $17) 25... Ba6 {[%emt 0:00:59] Hoping for ...Rf7.} 26. Qa2 {[%emt 0:08:30]} (26. Nxe4 {might work better.} dxe4 27. Qa2+ Kh8 28. Nd2) 26... Rf7 {[%emt 0:01:03]} 27. Ne3 {[%emt 0:02:54]} Qd8 {[%emt 0:02:30]} 28. Qc2 $2 {[%emt 0:01:46]} (28. Rad1 {was necessary.}) 28... Bd3 {[%emt 0:01:41]} (28... Qf6 $2 29. Qxa4 Qf2+ 30. Kh1 $19) 29. Qa2 {[%emt 0:01:06]} Qd6 {[%emt 0:00:23]} ({Not} 29... Qf6 $2 30. Rf1 Bxf1 31. Rxf1 $19) 30. Ndf1 {[%emt 0:00:21]} (30. Rf1 $142) 30... Raf8 {[%emt 0:00:12]} 31. Rad1 {[%emt 0:03:55]} g4 {[%emt 0:01:05]} ({Don't blunder} 31... h4 $2 32. g4 $19) 32. Rxd3 {[%emt 0:00:41]} exd3 {[%emt 0:00:05]} 33. Qd2 {[%emt 0:00:06]} Qg6 {[%emt 0:01:16]} 34. Rd1 {[%emt 0:00:18]} Bh6 {[%emt 0:00:03]} 35. Qxd3 {[%emt 0:00:31]} Qxd3 {[%emt 0:00:02]} 36. Rxd3 {[%emt 0:00:13]} Re8 {[%emt 0:00:01]} 37. c4 {[%emt 0:05:17]} dxc4 {[%emt 0:00:21]} 38. Rc3 {[%emt 0:00:04]} Rf6 {[%emt 0:02:14]} 39. Nc2 {[%emt 0:00:26]} Re2 {[%emt 0:00:13]} 40. Rxc4 {[%emt 0:00:09]} Kh7 {[%emt 0:00:29] [#] ...Bc1 is the strong threat.} 41. Rc3 {[%emt 0:01:36]} Kg6 {[%emt 0:02:19]} 42. Rc5 {[%emt 0:01:17]} Kf7 {[%emt 0:00:10]} 43. Rc3 {[%emt 0:01:18]} Kg7 {[%emt 0:05:02]} 44. Rc5 {[%emt 0:00:58]} Kg6 {[%emt 0:02:31] And now ...Bc1 would win.} 45. Rc3 {[%emt 0:00:15]} Bg5 {[%emt 0:02:00]} 46. Rc5 {[%emt 0:00:44]} h4 {[%emt 0:06:25]} 47. gxh4 {[%emt 0:01:02]} Bxh4 {[%emt 0:00:25] White must now prevent ...Bf2+.} 48. g3 {[%emt 0:01:24]} Bg5 {[%emt 0:00:06]} 49. Rc3 {[%emt 0:01:46]} Bd2 {[%emt 0:00:26]} 50. Nxd2 {[%emt 0:00:25]} Rxd2 {[%emt 0:00:37][%mdl 4096] Endgame KRR-KRN} 51. Rc5 {[%emt 0:02:04]} (51. Ne3 $142 Rxd4 52. Nc4) 51... Rd3 {[%emt 0:00:19]} (51... Rd1+ $142 52. Ne1 Rxe1+ 53. Kg2 Rfe6 54. Rc2 R6e2+ 55. Rxe2 Rxe2+ 56. Kf1 Ra2 57. Ke1 Rxa3 58. Ke2 Rxg3 59. d5 a3 60. d6 a2 61. d7 a1=Q 62. d8=Q Qb2+ 63. Kf1 Qc1+ 64. Qd1 Qxd1+ 65. Kf2 Rf3+ 66. Kg2 Qf1+ 67. Kh2 Rh3#) 52. Kg2 {[%emt 0:00:14]} Kf7 {[%emt 0:00:04]} (52... Rdf3 $142 53. Ne1 Rf2+ 54. Kh1 Rf1+ 55. Kh2 Rxe1) 53. Rc4 {[%emt 0:00:36]} Ke7 {[%emt 0:00:38]} (53... Rd2+ $142 54. Kg1 Rd1+ 55. Ne1 Rxe1+ 56. Kg2 Rf3 57. Rc2 Rxa3 58. Kf2 Rb1 59. b5 cxb5 60. Kg2 Rab3 61. Rc7+ Ke6 62. Kf2 a3 63. Rc6+ Kd5 64. Rf6 a2 65. Rf5+ Kc4 66. Kg2 R3b2+ 67. Rf2 Kxd4 68. Rxb2 Rxb2+ 69. Kh1 a1=Q#) 54. Rc5 {[%emt 0:00:21]} Kd7 {[%emt 0:00:24] ( -> ...Rd2+)} 55. d5 {[%emt 0:01:00]} cxd5 {[%emt 0:01:33]} (55... Rd2+ $142 56. Kg1 Rd1+ 57. Ne1 Rxe1+ 58. Kg2 cxd5 59. b5 Re2+ 60. Kg1 Ra2 61. b6 Rxb6 62. Rc1 Rxa3 63. Rf1 Ra2 64. Rf7+ Kd6 65. Rf6+ Kc5 66. Rf1 Rc2 67. Rf8 Rb1+ 68. Rf1 Rxf1+ 69. Kxf1 a3 70. Ke1 a2 71. Kd1 Rh2 72. Ke1 a1=Q#) 56. b5 {[%emt 0:00:08]} Rb6 {[%emt 0:00:34]} 57. Nb4 {[%emt 0:00:05]} Rd2+ {[%emt 0:00:03]} 58. Kg1 {[%emt 0:00:07]} Kd6 {[%emt 0:00:06]} 59. Rc8 {[%emt 0:00:54]} Rxb5 {[%emt 0:00:04]} 60. Rd8+ {[%emt 0:00:10]} Kc7 {[%emt 0:00:24] Black mates.} 61. Ra8 {[%emt 0:00:38]} Kb7 {[%emt 0:00:15]} 62. Rxa4 {[%emt 0:00:20]} Rc5 {[%emt 0:00:38] White got outplayed after the opening.  Weighted Error Value: White=1.10/Black=0.80} (62... d4 $142 63. Kf1 Rh5 64. Ke1 Rb2 65. Nc2 Rxc2 66. Rb4+ Kc6 67. Rc4+ Rxc4 68. Ke2 Rc3 69. Kf2 Rc2+ 70. Kg1 Rb5 71. Kh1 Rb1#) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.6"]
[White "Nigmatov, Ortik"]
[Black "Goncalves, Samuel Jesus P"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "2437"]
[BlackElo "1957"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,132,11,12,19,14,11,19,0,17,0,5,-12,-5,-14,-14,-39,-36,-25,-28,-41,-50,-61,-46,-47,-47,-70,-47,-82,-83,-82,-66,-87,-62,-143,-55,-62,-60,-50,-50,-65,-13,-175,-175,-175,-175,-175,-175,-175,-175,-192,-191,-173,-133,-289,-234,-326,-244,-293,-207,-210,-171,-215,-209,-200,-191,-278,-269,-246,-249,-335,-137,-130,-120,-120,0,-287,-269,-281,-269,-245,-271,-263,-241,-245,-245,-433,-327,-423,-420,-532,-527,-760,-736,-1110,-1042,-1103,-1096,-992,-704,-1742,-1660,-1537,-1535,-29956,-29957,-29958,-29960,-29961,-29952,-29946,-29955,-29954,-29953,-5349,-4662,-4630,-4622,-4622,-4622,-4618,-4618,-29989,-29990,-29990,-29991]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 {[%cal Oe5e6] B12: Caro-Kann: Advance Variation.} Qa5+ 7. Nd2 {[%cal Oe5e6] Threatens to win with e6!} e6 $1 8. Ngf3 {The position is equal.} Nh6 9. O-O Nf5 10. c4 {10.Nb3 deserves study.} Be7 11. g3 O-O {[%cal Bh8f8,Bf8d8,Bd8d5][%mdl 32]} 12. b3 Rd8 13. Bb2 c5 14. cxd5 Rxd5 15. Nc4 Qa6 16. Qe4 cxd4 {[#]} 17. Bxd4 $146 ({Predecessor:} 17. Nxd4 Nxd4 18. Bxd4 Nc6 19. Bb2 Rad8 20. a4 Rd3 21. Qe2 Rxb3 22. Rac1 Na5 23. Ba1 {0-1 (34) Moiseenko,V (2542)-Murzin,V (2513) Sochi 2021}) 17... Nc6 18. Be3 Rad8 19. Bf4 Ncd4 20. Ng5 Qc6 21. Kg2 {[#]} ({Better is} 21. Nf3 $15) 21... b5 (21... f6 $1 $17 {[%cal Rf6g5]} 22. exf6 gxf6) 22. Ne3 $15 Bxg5 {Black is more active.} 23. Bxg5 {Rac1 is the strong threat.} Nxe3+ 24. fxe3 Nf5 (24... Qc2+ $15 25. Qxc2 Nxc2) 25. Bxd8 $2 (25. Kh3 $1 $11 Rc8 26. Qf3 Rxe5 27. Rac1) 25... Rd2+ $19 {[%mdl 64] Discovered Attack} 26. Kf3 Qxe4+ 27. Kxe4 Nxg3+ {[%cal Bf5g3,Bg3f1,Bf1h2,Bh2g4][%mdl 32]} 28. Kf3 Nxf1 {[%mdl 4096] Endgame KRB-KRN} 29. Be7 Nh2+ 30. Ke4 Ng4 31. Bc5 $2 (31. a4 $17) 31... a6 32. Bd4 Rc2 33. a4 b4 34. Kd3 Rc6 35. a5 f6 36. exf6 e5 (36... Nxf6 37. Ra4 $11) 37. Bb2 (37. Ba7 $142) 37... Nf2+ ({Weaker is} 37... gxf6 38. Rc1 Rd6+ 39. Ke2 $17) ({Worse is} 37... Rxf6 38. Ke4 $17) 38. Kd2 gxf6 39. Ra4 {[#]} Ne4+ (39... Rd6+ $1 $19 {and Black stays clearly on top.} 40. Kc2 Nd3) 40. Kd1 $17 Rd6+ 41. Kc2 Rc6+ ({Black should play} 41... Rd2+ $17 42. Kb1 Rd1+ 43. Ka2 Rd5 44. Rxb4 Rxa5+ 45. Kb1 Ng3) 42. Kb1 $2 {[%mdl 8192] Black keeps a firm grip on the game.} (42. Kd1 $11 {and White is okay.}) 42... Rc5 $19 43. Rxb4 Nd2+ 44. Ka2 Rxa5+ 45. Ba3 Rb5 {Against Rb6} 46. Ra4 a5 ({Not} 46... Rxb3 47. Rxa6 Rxe3 48. Rxf6 $17) 47. b4 (47. Kb2 {was the only defense.}) 47... axb4 48. Bxb4 Nc4 49. Be7 Kf7 50. Rxc4 {Strongly threatening Bb4.} Kxe7 {KR-KR} 51. Rc7+ Ke6 52. Rh7 e4 53. Ka3 Rb1 54. Rxh5 Re1 {Hoping for ...f5.} 55. Kb4 Rxe3 {White must now prevent ...f5.} 56. Kc4 f5 57. Rh8 Ke5 58. h5 Kf4 59. h6 Rh3 60. h7 Rh1 61. Kc3 e3 {[%cal Be4e3,Be3e2][%mdl 32]} 62. Kd3 Rd1+ 63. Ke2 Rd2+ 64. Ke1 Rh2 {( -> ...Kf3)} 65. Kf1 Kf3 {[%cal Rh2h1]} 66. Kg1 e2 {Weighted Error Value: White=0.65/Black=0.21 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.7"]
[White "Santos, Jose Miguel Sereno"]
[Black "Krishna C R G"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "1850"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,45,-9,-7,-22,-8,-8,7,-20,-39,-5,-8,-22,-17,-21,0,-68,-72,-82,-67,-275,-281,-274,-259,-264,-256,-258,-232,-254,-56,-33,-34,-45,0,-91,15,-195,12,-31]} 1. e4 e6 2. d4 d5 3. Bd3 {[%cal Bf1d3,Bd3e4,Be4f3][%mdl 32]} dxe4 4. Bxe4 Nf6 5. Bf3 c5 6. c3 {C01: French: Exchange Variation.} Nc6 {[%cal Rc5d4]} 7. Ne2 e5 {Hoping for ...e4.} 8. Bg5 (8. Bxc6+ {seems wilder.} bxc6 9. O-O cxd4 10. cxd4 Bd6 11. dxe5 Bxe5 12. Qxd8+ Kxd8 13. Rd1+) 8... cxd4 9. Bxc6+ bxc6 {[%cal Bb7c6,Bc6c5][%mdl 32]} 10. cxd4 {[#]} c5 $146 {[%cal Rc5d4]} ({Predecessor:} 10... exd4 11. Bxf6 Qxf6 12. Qxd4 Qxd4 13. Nxd4 Bc5 14. Nb3 Bb4+ 15. N1d2 Ba6 16. O-O-O O-O-O {½-½ (30) Rusche,J (2170)-Hengl,C (2225) Austria 2009}) 11. Bxf6 gxf6 12. dxe5 (12. d5 $1 $11) 12... Qxd1+ $15 13. Kxd1 Ba6 14. exf6 $2 (14. Nd2 $15) 14... O-O-O+ $1 $19 15. Ke1 Bh6 16. f4 ({Not} 16. Nbc3 $2 Bd2+ 17. Kf1 Bxc3 18. bxc3 Rhe8 $19) 16... Rhe8 {[%csl LRe2,LRf4]} 17. Nbc3 Bxf4 18. Rd1 {[#]} Rxd1+ ({Black should play} 18... Rxe2+ $1 $19 {[%mdl 512]} 19. Nxe2 Re8) 19. Kxd1 $15 Rd8+ 20. Ke1 Re8 {[%mdl 1024] Black has compensation.} 21. Kf2 {[#]} (21. Kd1 $11 {keeps the balance.} Rd8+ 22. Ke1) 21... Bd2 {Black is more active.} (21... Be3+ $1 $17 22. Kg3 Bb7) 22. Kf3 $2 (22. Rd1 $11 Bg5 23. Ng3) 22... Bc4 $2 (22... Bb7+ $19 23. Kf2 Be3+ 24. Kg3 Rg8+ 25. Kh4 Rxg2) 23. h4 {Weighted Error Value: White=0.55/Black=0.50} (23. Rd1 $5 {[%cal Rd1d2]} Re3+ 24. Kf2 $11) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.8"]
[White "Akhvlediani, Irakli"]
[Black "Anishka Vikram"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2429"]
[BlackElo "1871"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,59,2,25,-10,-7,-7,-6,0,34,-2,8,-1,14,8,18,7,14,11,26,18,22,29,15,25,66,61,60,58,135,138,133,106,141,131,108,106,149,129,179,178,445,437,1675,1627,1558,1522,1376,1299,29990,29991,29997,29998]} 1. d4 Nf6 2. Nf3 d5 3. Bf4 e6 4. e3 Bd6 5. Bg3 c5 6. c3 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qc7 7. dxc5 Bxg3 8. hxg3 {[%cal Og3g4] The position is equal.} Qxc5 9. Nbd2 {[%cal Og3g4]} Nc6 10. Bd3 Bd7 11. Qe2 Qb6 12. b4 {[#]} a6 $146 ({Predecessor:} 12... Qc7 13. a3 Ne5 14. Rc1 Rc8 15. Nxe5 Qxe5 16. Nf3 Rxc3 17. O-O Qc7 18. Qb2 Rxc1 19. Rxc1 {½-½ (56) Alachihin,V (2104)-Ulanov,A (2283) Dimitrovgrad 2008}) 13. a4 h6 14. e4 Qc7 15. O-O O-O 16. Rac1 Rfd8 17. e5 Ng4 {[%cal Rg4e5]} 18. Rfe1 f6 (18... Rdc8 $14) 19. exf6 $16 Nxf6 {[%cal Oe6e5] [#]} 20. b5 $1 axb5 21. axb5 Na5 22. Nd4 Re8 {[#]} 23. Bg6 $1 {White is more active.} Re7 (23... e5 $16 24. Bxe8 Rxe8) 24. Nf5 $1 $18 exf5 (24... Ree8 {is a better defense.}) 25. Qxe7 {Black must now prevent Qf7+.} Ne4 (25... Rf8 $142 26. Bxf5 Rc8) 26. Nxe4 fxe4 27. Rcd1 {[%cal Bc1d1,Bd1d5,Bd5d7][%mdl 32]} Qc8 28. Rxd5 Qxc3 {[#]} 29. Rxd7 $1 Qxe1+ (29... Qf6 30. Qxf6) 30. Kh2 {Weighted Error Value: White=0.05 (flawless) /Black=0.56} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.9"]
[White "Suarez Rozas, David"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "0-1"]
[ECO "A46"]
[WhiteElo "1772"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "52"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,52,0,0,17,12,20,15,39,-139,-125,-130,-133,-152,-138,-131,-113,-223,-196,-453,-449,-439,-343,-310,-310,-478,-470,-441,-298,-481,-491,-500,-498,-489,-479,-385,-333,-325,-302,-555,-553]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:18]} e6 {[%emt 0:00:14]} 3. Bg5 {[%emt 0:00:29][%cal Bc1g5,Bg5h4,Bh4g3][%mdl 32]} c5 {[%emt 0:03:09]} 4. e3 {[%emt 0:03:01]} h6 {[%emt 0:06:36]} 5. Bh4 {[%emt 0:01:35]} b6 {[%emt 0:01:26]} 6. c3 {[%emt 0:02:37]} Bb7 {[%emt 0:00:23]} 7. Bd3 {[%emt 0:01:34]} Be7 {[%emt 0:08:04]} 8. Nbd2 {[%emt 0:02:32]} g5 {[%emt 0:09:45] A46: 1 d4 Nf6 2 Nf3 e6: Torre, London and Colle Systems.} 9. Bg3 {[%emt 0:01:11]} g4 {[%emt 0:00:21]} 10. Ne5 {[%emt 0:01:21]} ({Much weaker is} 10. Nh4 Rg8 11. h3 Nh5 12. hxg4 Nxg3 13. fxg3 Qc7 $15) 10... h5 {[%emt 0:00:10] The position is equal.} 11. e4 $2 {[%emt 0:07:55]} (11. dxc5 $1 $14 Bxg2 12. Rg1) 11... d6 {[%emt 0:01:30]} 12. Qa4+ {[%emt 0:05:35] [#]} Kf8 $1 {[%emt 0:00:23]} 13. Nec4 {[%emt 0:00:14] [#]} cxd4 {[%emt 0:15:43]} 14. cxd4 {[%emt 0:06:05] [#]} Nc6 $146 {[%emt 0:00:15] Threatens to win with ...h4.} ({Predecessor:} 14... d5 15. exd5 Qxd5 16. Ne3 Qd7 17. Qxd7 Nbxd7 18. h3 Kg7 19. hxg4 Nxg4 20. Rc1 Rac8 21. Rxc8 Bxc8 {½-½ (75) Miladinovic,I (2584)-Macieja,B (2613) Vrsac 2006}) 15. O-O-O {[%emt 0:00:30]} (15. h3 $17) 15... Nxd4 {[%emt 0:00:58]} 16. Na5 $2 {[%emt 0:00:32]} (16. Ne3 {was necessary.} e5 17. Bh4) 16... bxa5 $19 {[%emt 0:00:30]} 17. Qxd4 {[%emt 0:00:17]} e5 {[%emt 0:03:59]} 18. Qe3 {[%emt 0:01:22]} h4 {[%emt 0:00:40]} 19. h3 {[%emt 0:00:46]} (19. f3 $142 hxg3 20. hxg3 Rxh1 21. Rxh1) 19... hxg3 {[%emt 0:03:45]} 20. hxg4 {[%emt 0:00:16]} Rg8 {[%emt 0:04:15]} 21. g5 $2 {[%emt 0:05:46]} (21. f3) 21... Ng4 {[%emt 0:02:12]} 22. Qxg3 {[%emt 0:01:12] [#]} Bxg5 $1 {[%emt 0:00:36]} 23. Kb1 {[%emt 0:01:53]} Bf4 {[%emt 0:03:42]} 24. Qf3 {[%emt 0:01:21]} Bxd2 {[%emt 0:08:55]} 25. Rxd2 {[%emt 0:00:15]} Qg5 {[%emt 0:01:35]} 26. Bc4 $2 {[%emt 0:01:30]} (26. Qe2 {is a better defense.}) 26... Nf6 {[%emt 0:00:12] White got outplayed after the opening.  Weighted Error Value: White=0.83/Black=0.21 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.10"]
[White "Campora, Daniel H."]
[Black "Goncalves, Lucas Jordao"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2397"]
[BlackElo "1813"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,63,10,0,24,8,20,8,18,19,32,32,28,16,30,25,22,36,33,16,16,18,39,6,129,57,68,48,50,59,114,81,74,81,81,77,127,127,637,631,623,623,1096,1036]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:14]} a6 {[%emt 0:00:11]} 4. Ba4 {[%emt 0:00:06]} Nf6 {[%emt 0:00:11]} 5. d3 {[%emt 0:00:21]} b5 {[%emt 0:01:06]} 6. Bb3 {[%emt 0:00:09]} d6 {[%emt 0:00:58]} 7. c3 {[%emt 0:00:19]} Na5 {[%emt 0:06:46]} 8. Bc2 {[%emt 0:00:21]} c5 {[%emt 0:00:29]} 9. O-O {[%emt 0:00:09]} Be7 {[%emt 0:01:56]} 10. Re1 {[%emt 0:00:31]} Nc6 {[%emt 0:01:54]} 11. Nbd2 {[%emt 0:00:11][%cal Bb1d2,Bd2f1,Bf1e3][%mdl 32]} O-O {[%emt 0:00:27]} 12. Nf1 {[%emt 0:00:39]} Bd7 {[%emt 0:10:17] 12...h6 is setting a new trend. C90: Closed Ruy Lopez with 7...d6: Early deviations.} 13. h3 {[%emt 0:02:33]} Qc7 {[%emt 0:10:13]} 14. Ne3 {[%emt 0:00:58]} Rac8 {[%emt 0:02:51] [#] The position is equal.} 15. a4 $146 {[%emt 0:02:05]} ({Predecessor:} 15. Qe2 Rfe8 16. Nd5 Nxd5 17. exd5 Na7 18. c4 Bf8 19. Ng5 h6 20. Ne4 Kh8 21. Qh5 {1-0 (30) Dorado Meijide,A (1743)-Sousa,G (1533) Pontevedra 2018}) 15... Nd4 {[%emt 0:16:47]} 16. cxd4 {[%emt 0:06:59]} cxd4 {[%emt 0:00:14] [#]} 17. Bb3 $1 {[%emt 0:00:08] And now Nf5 would win.} dxe3 {[%emt 0:00:08]} 18. Bxe3 {[%emt 0:00:04]} bxa4 {[%emt 0:01:33]} 19. Bxa4 {[%emt 0:00:09]} Qb7 {[%emt 0:00:23]} 20. Bxd7 {[%emt 0:01:23]} Nxd7 {[%emt 0:04:41]} 21. Qa4 {[%emt 0:00:30]} Rc6 {[%emt 0:09:31]} 22. Nd2 {[%emt 0:07:45]} f5 {[%emt 0:11:59]} (22... d5 $11 {remains equal.} 23. exd5 Rd6) 23. Nc4 {[%emt 0:05:15]} (23. Qa2+ $16 Kh8 24. exf5) 23... Bd8 {[%emt 0:01:19]} 24. Qa2 {[%emt 0:11:08] White is more active.} Kh8 {[%emt 0:01:09]} 25. exf5 {[%emt 0:01:25]} Rxf5 {[%emt 0:02:33]} ({Black should try} 25... d5 $14 26. Na5 Bxa5 27. Qxa5 d4) 26. Na5 {[%emt 0:03:37]} Bxa5 {[%emt 0:00:53]} 27. Qxa5 {[%emt 0:00:04]} h6 {[%emt 0:01:24]} 28. Rec1 $36 {[%emt 0:06:04][%mdl 2048] Prevents Nc5. Threatens to win with Rxc6. Black is under strong pressure.} Rxc1+ {[%emt 0:05:02]} ({Better is} 28... Nc5) 29. Rxc1 $16 {[%emt 0:01:31] [#] aiming for Rc7.} Nc5 $2 {[%emt 0:05:31][%mdl 8192]} (29... Rf7 $16 30. Rc7 Qb5 31. Qxb5 axb5) 30. Qd8+ $18 {[%emt 0:02:13] White is clearly winning.} Kh7 {[%emt 0:00:28]} 31. Qxd6 {[%emt 0:00:06]} Nb3 {[%emt 0:02:11]} 32. Rc7 {[%emt 0:00:15] Weighted Error Value: White=0.15 (very precise) /Black=0.70} ({Not} 32. Rc6 Rf6 33. Rc7 Qxg2+ 34. Kxg2 Rxd6 $14) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.11"]
[White "Ozbek, Umut"]
[Black "Dias, Paulo"]
[Result "0-1"]
[ECO "C44"]
[WhiteElo "1205"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "32"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,32,-37,-36,-44,-102,-94,-349,-320,-318,-268,-275,-275,-610,-606,-1088,-1089,-29993,-29994]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. Nc3 Bb4 7. Bd3 d5 8. e5 Ng4 9. O-O O-O {C47: Scotch Four Knights and Four Knights with 4 g3.} 10. Bd2 ({Better is} 10. Bf4 $15) 10... Re8 $17 {[%cal Bf8e8,Be8e6,Be6h6][%mdl 32] [#]} 11. Re1 $146 {[%mdl 8192]} (11. Bf4 $17 {was necessary.}) ({Predecessor:} 11. Bf4 Rb8 12. a3 Bc5 13. b4 Bxf2+ 14. Rxf2 Nxf2 15. Kxf2 Qh4+ 16. g3 Qxh2+ 17. Kf3 {0-1 (44) Wiehl,H-Gnuechtel,A GER email 2013}) 11... Qh4 {Black has a decisive advantage.} ({Inferior is} 11... Rxe5 12. h3 Rxe1+ 13. Qxe1 $11) (11... Nxe5 12. Bxh7+ Kxh7 13. Qh5+ Kg8 14. Rxe5 $15) 12. h3 Qxf2+ ({But not} 12... Nxf2 $2 13. Qf3 Nxd3 14. cxd3 $19) 13. Kh1 Bc5 {[%cal Of2g3] [#] ...Qg3! is the strong threat. Really sharp!} ({Not} 13... Nxe5 14. Qh5 g6 15. Rxe5 gxh5 16. Rxe8+ Bf8 17. Bh6 $17) 14. Qf3 {Inhibits Qg3.} (14. Rf1 Qg3 15. Bf4 Nf2+ 16. Rxf2 Qxf2 17. Ne2) 14... Qxd2 $19 15. hxg4 Re6 {( -> ...Rh6+)} 16. g5 {[#] Against Rh6+} Rh6+ $3 {[%mdl 512] White got outplayed after the opening.  Weighted Error Value: White=2.13/Black=0.08 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "3.12"]
[White "Borges, Guilherme Deola"]
[Black "Marques, Joao Goncalo B A"]
[Result "1-0"]
[ECO "D37"]
[WhiteElo "2185"]
[BlackElo "1474"]
[Annotator "TA"]
[PlyCount "27"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,27,21,33,39,45,45,81,68,193,189,347,319,515,517,766,601,1158,677]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:13]} e6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:15]} Nf6 {[%emt 0:00:09]} 4. Nc3 {[%emt 0:00:39]} Be7 {[%emt 0:00:08]} 5. Bf4 {[%emt 0:00:50]} O-O {[%emt 0:02:36]} 6. e3 {[%emt 0:00:15]} Nh5 {[%emt 0:07:42]} 7. Be5 {[%emt 0:03:12] D37: Queen's Gambit Declined: 5 Bf4.} f6 {[%emt 0:02:04]} 8. Bg3 {[%emt 0:00:19]} Nxg3 {[%emt 0:00:34]} 9. hxg3 {[%emt 0:00:03] aiming for cxd5. White is better.} b6 {[%emt 0:04:07]} ({Black should try} 9... c6 $14) 10. Qc2 $18 {[%emt 0:02:52]} h6 {[%emt 0:05:40] [#]} (10... g6 {keeps fighting.} 11. cxd5 Bb4) 11. cxd5 $146 {[%emt 0:00:22]} ({Less strong is} 11. Qg6 Qe8 12. Qxe8 Rxe8 $16) ({Predecessor:} 11. Rxh6 gxh6 12. Qg6+ Kh8 13. Qxh6+ Kg8 14. Qg6+ Kh8 15. Bd3 f5 16. O-O-O {1-0 (16) Schelberg,M (1816)-Bellisario,C (1352) ICCF email 2019}) 11... exd5 $2 {[%emt 0:00:09] [#]} (11... f5 12. Bc4 Ba6) 12. Nxd5 $1 {[%emt 0:00:13][%mdl 512] White is clearly winning.} Bd6 {[%emt 0:05:55]} (12... c6 13. Nf4) 13. Bc4 {[%emt 0:01:08] Intending Nxf6+ and mate.} Be6 {[%emt 0:11:20] [#]} 14. Nxc7 $1 {[%emt 0:01:46][%mdl 512] Black got outplayed after the opening.  Weighted Error Value: White=0.34/Black=0.95} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.1"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Aditya Mittal"]
[Result "1/2-1/2"]
[ECO "B92"]
[WhiteElo "2405"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "73"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,73,-7,0,4,11,11,19,29,-38,-20,-21,-17,-19,-18,-11,-15,-13,-11,-13,13,11,16,12,11,4,4,6,30,30,30,30,30,30,30,30,30,30,30,30,30,30,38,39,42,34,71,71,71,71,71,57,64,57,57,70]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e5 7. Nb3 Be7 8. O-O O-O 9. Be3 Be6 10. a4 Nc6 11. Qd2 d5 {has lost popularity (11...Rc8). B92: Sicilian Najdorf: 6 Be2.} 12. exd5 Nxd5 13. Nxd5 Bxd5 {The position is equal.} 14. c4 ({Better is} 14. Rfd1 $11 Be4 15. Nc5 Qxd2 16. Rxd2 Bxc5 17. Bxc5) 14... Be6 {[#]} 15. Rfd1 $146 ({Predecessor:} 15. Qxd8 Rfxd8 16. Bb6 Rd7 17. Rad1 Kf8 18. Nc5 Bxc5 19. Bxc5+ Ke8 20. Rxd7 Bxd7 21. f4 {1-0 (38) Lausch,S-Araujo,M ICCF corr 1994}) 15... Qxd2 16. Rxd2 Rfd8 17. Rad1 Rxd2 18. Rxd2 Bb4 19. Rd1 Bf5 {And now ...Bc2 would win.} 20. Nc5 Nd4 21. Bxd4 exd4 {[#]} 22. Rxd4 $1 Bxc5 {This bishop pair is nice.} (22... Re8 23. Kf1) 23. Rd5 {[%csl LRc5,LRf5]} b6 24. Rxf5 $11 {[%cal Oa4a5][%mdl 4096] Endgame KRB-KRB} Rd8 25. Rd5 {Prevents Rd2.} Rxd5 26. cxd5 {KB-KB} a5 27. Kf1 Kf8 28. Bc4 Ke7 29. Ke2 Kd6 30. f4 f6 31. Kf3 Bb4 32. b3 h6 33. Kg4 Ke7 34. Kf5 Bd6 35. h4 Kf7 36. h5 {Against g6+} Ke7 37. g3 {Weighted Error Value: White=0.08 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.2"]
[White "Dias, Paulo"]
[Black "Das, Sayantan"]
[Result "0-1"]
[ECO "E66"]
[WhiteElo "2348"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,88,8,9,-13,-12,-57,-34,-69,-41,-60,-34,-44,0,-14,63,58,50,33,50,47,39,0,0,0,0,0,0,0,0,20,36,35,43,18,26,14,199,-10,-10,-69,-83,-81,0,0,0,0,0,0,0,0,0,0,0,0,0,-18,-18,-33,0,0,0,0,0,-38,0,-54,-54,-526,-499,-484,-456,-501,-492]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:19]} 2. c4 {[%emt 0:00:06]} g6 {[%emt 0:00:06]} 3. Nf3 {[%emt 0:00:12]} Bg7 {[%emt 0:00:07]} 4. g3 {[%emt 0:00:03]} d6 {[%emt 0:00:13]} 5. Bg2 {[%emt 0:00:13]} O-O {[%emt 0:00:29]} 6. Nc3 {[%emt 0:00:06]} c5 {[%emt 0:00:18]} 7. O-O {[%emt 0:00:29]} Nc6 {[%emt 0:00:07]} 8. d5 {[%emt 0:00:53]} Na5 {[%emt 0:00:07]} 9. Nd2 {[%emt 0:00:26]} e6 {[%emt 0:00:15]} 10. e4 {[%emt 0:03:21] E66: King's Indian: Fianchetto: 6...c5 7 0-0 Nc6 8 d5.} exd5 {[%emt 0:05:38]} 11. exd5 {[%emt 0:03:51]} Bf5 {[%emt 0:03:44] [#]} (11... Bg4 $5 {[%cal Rg4d1]} 12. Bf3 Bf5 $15) 12. Qa4 $146 {[%emt 0:11:22] Black is slightly better.} ({Predecessor:} 12. a3 Bd3 13. Re1 Nxc4 14. Qf3 Nxd2 15. Qxd3 Nb3 16. Rb1 Nxc1 17. Rbxc1 a6 18. Bh3 {0-1 (36) Nonkovic,N (1895)-Radovanovic,N (2157) Vrnjacka Banja 2013}) 12... Bd3 {[%emt 0:09:33]} 13. Re1 {[%emt 0:12:01]} Re8 {[%emt 0:09:38]} 14. Nde4 $1 {[%emt 0:10:12]} (14. Rxe8+ Qxe8 15. Qd1 (15. Qxa5 $2 Qe1+ 16. Nf1 Ng4 $19) 15... Nxc4 16. Nxc4 Bxc4 $17) 14... Nxe4 {[%emt 0:16:04]} 15. Nxe4 {[%emt 0:00:59]} h6 {[%emt 0:03:47] Inhibits Bg5.} (15... Bxc4 $2 16. Bg5 Qb8 17. Qxa5 $18) (15... Nxc4 $11 16. Bg5 f6 17. Qxe8+ Qxe8 18. Nxf6+ Bxf6 19. Rxe8+ Rxe8 20. Bxf6 Kf7) 16. Re3 $14 {[%emt 0:14:51]} Bxe4 {[%emt 0:02:57]} (16... Bxc4 17. Bd2 $16) 17. Rxe4 {[%emt 0:00:53]} Rxe4 {[%emt 0:03:58]} 18. Bxe4 {[%emt 0:01:10]} Qe7 {[%emt 0:09:07]} 19. Bd3 {[%emt 0:03:45]} Qe1+ {[%emt 0:06:33]} 20. Kg2 {[%emt 0:00:03]} b5 $1 {[%emt 0:00:59]} 21. cxb5 {[%emt 0:06:34]} c4 $1 {[%emt 0:00:22]} (21... Bd4 22. Qc2 $14) 22. Bf1 {[%emt 0:02:00]} (22. Bxc4 $2 Qe4+ 23. f3 Qxc4 24. Qxc4 Nxc4 $19) 22... Rc8 {[%emt 0:04:25]} (22... Bd4 $2 23. Be3 $1 Qxa1 24. Bxd4 $18) 23. Qc2 {[%emt 0:08:48]} Qb4 {[%emt 0:05:29]} 24. Rb1 {[%emt 0:12:29]} Qxb5 {[%emt 0:00:44]} 25. Qd1 {[%emt 0:01:45]} Rc5 {[%emt 0:05:14]} 26. b4 {[%emt 0:05:03] Strongly threatening Be3.} Rc8 $2 {[%emt 0:07:53]} (26... Rxd5 $11 27. Qc2 {[#]} Qb7 $1) 27. a4 $2 {[%emt 0:00:53]} (27. Be3 $18 Nb7 28. Bxa7) 27... Qb7 $11 {[%emt 0:01:05]} 28. Bf4 {[%emt 0:01:16] [#]} (28. Bxh6 $11 c3 29. bxa5) 28... c3 $1 $15 {[%emt 0:01:30] And now ...c2 would win.} 29. Qf3 {[%emt 0:00:41]} ({Don't blunder} 29. bxa5 $2 c2 30. Bb5 cxd1=N $19) (29. Qd3 Nc4) 29... c2 {[%emt 0:01:50] Black is more active.} (29... Nc4 $17 {Hoping for ...g5.} 30. b5 (30. Bxc4 Rxc4 31. Re1 c2 $17) 30... Rc5) 30. Rc1 $1 $11 {[%emt 0:00:02]} Qxb4 {[%emt 0:00:07]} 31. Bd3 {[%emt 0:00:47]} Qxa4 {[%emt 0:01:37]} 32. Qe2 {[%emt 0:00:39]} Qd4 {[%emt 0:00:54]} 33. Bxc2 {[%emt 0:00:01]} Qxd5+ {[%emt 0:01:04]} 34. Be4 {[%emt 0:00:38] A strong pair of Bishops.} Qe6 {[%emt 0:00:09] aiming for ...Re8.} 35. Rxc8+ {[%emt 0:00:38]} Qxc8 {[%emt 0:00:01]} 36. Bxd6 {[%emt 0:00:24]} Nc4 $36 {[%emt 0:01:09][%mdl 2048] Black has good play.} 37. Bf4 {[%emt 0:00:27]} Qe6 {[%emt 0:00:51]} 38. Qd3 {[%emt 0:00:26]} Nb6 {[%emt 0:00:16]} 39. h4 {[%emt 0:00:36]} h5 {[%emt 0:00:10]} 40. Bf3 {[%emt 0:00:34]} Bf6 {[%emt 0:00:31]} 41. Qa6 {[%emt 0:00:37]} (41. Be3 $11) 41... Nd5 $15 {[%emt 0:01:00]} 42. Bd6 {[%emt 0:00:40][%mdl 8192]} ({White should play} 42. Qd6 $15 Nxf4+ 43. Qxf4) 42... Nb4 $1 $19 {[%emt 0:00:32] Black is clearly winning.} 43. Qxa7 {[%emt 0:00:29]} Qxd6 {[%emt 0:00:05]} 44. Qa4 {[%emt 0:00:29]} Nd3 {[%emt 0:00:18] Weighted Error Value: White=0.44/Black=0.19 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.3"]
[White "Abdisalimov, Abdimalik"]
[Black "Campora, Daniel H."]
[Result "1-0"]
[ECO "E80"]
[WhiteElo "2437"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,99,52,32,37,16,27,28,27,2,16,8,22,10,1,-8,-5,-5,15,10,17,0,17,23,16,2,4,21,36,38,101,-133,141,35,22,27,134,62,70,70,88,0,81,49,79,34,81,91,201,179,245,233,235,245,580,561,677,666,673,658,564,514,873,866,860,845,823,513,489,479,430,313,556,569,561,545,585,585,585,585,567,553,667,645,977,965,2166,2262,1692,1543,3284,2825]} 1. e4 {[%emt 0:00:25]} d6 {[%emt 0:00:08]} 2. d4 {[%emt 0:00:16]} Nf6 {[%emt 0:00:08]} 3. f3 {[%emt 0:00:08]} g6 {[%emt 0:01:38]} 4. c4 {[%emt 0:00:25]} Bg7 {[%emt 0:00:20]} 5. Nc3 {[%emt 0:00:05]} c6 {[%emt 0:00:38]} 6. Nge2 {[%emt 0:00:29]} a6 {[%emt 0:00:11] E80: King's Indian: Sämisch: Lines without early ...0-0.} 7. a4 {[%emt 0:09:34] Against b5} a5 {[%emt 0:00:09]} 8. Be3 {[%emt 0:00:17]} Na6 {[%emt 0:00:10] [#] White has an edge.} 9. g3 $146 {[%emt 0:01:52]} ({Predecessor:} 9. Qd2 e5 10. Rd1 Nd7 11. d5 Nb4 12. Nc1 O-O 13. dxc6 bxc6 14. c5 dxc5 15. Bxc5 {½-½ (54) Le,Q (2713)-Maze,S (2550) Caleta 2020}) 9... Nb4 {[%emt 0:00:45]} 10. Bg2 {[%emt 0:00:19]} h5 {[%emt 0:00:24][%cal Bh7h5,Bh5h4,Bh4h3][%mdl 32]} 11. O-O {[%emt 0:02:03]} h4 {[%emt 0:01:09]} 12. g4 {[%emt 0:03:00]} h3 {[%emt 0:00:09]} 13. Bh1 {[%emt 0:00:05]} Qc7 {[%emt 0:02:00]} 14. Qd2 {[%emt 0:01:12]} e5 {[%emt 0:09:58]} 15. Rad1 {[%emt 0:00:27]} O-O {[%emt 0:12:05]} 16. g5 {[%emt 0:05:15]} Nh5 {[%emt 0:06:36]} 17. Ng3 {[%emt 0:00:43]} Nxg3 (17... exd4 {looks sharper.} 18. Bxd4 Bxd4+ 19. Qxd4 Nxg3 20. hxg3 d5) 18. hxg3 d5 {[%emt 0:25:42]} 19. dxe5 {[%emt 0:01:33][%cal Rc4d5]} Bxe5 {[%emt 0:10:52]} ({Less strong is} 19... Qxe5 20. f4 Qe7 21. cxd5 cxd5 22. Bf3 $16 (22. Nxd5 Nxd5 23. Qxd5 Qe8 $16) (22. exd5 Re8 $16)) ({Black should try} 19... dxc4 $14 20. f4 Be6) 20. cxd5 $2 {[%emt 0:09:58]} (20. f4 $16 {[%cal Rc4d5] is forced if you want to stay better.} d4 21. Bxd4 Bxd4+ 22. Qxd4) 20... Bxg3 $2 {[%emt 0:00:33][%mdl 8192]} (20... Bxc3 $17 {stays on course.} 21. Qf2 Bg7) 21. d6 {[%emt 0:05:13]} (21. f4 $1 $16) 21... Qd7 $14 {[%emt 0:00:35] Hoping for ...h2+.} 22. Rf2 {[%emt 0:00:21]} f6 {[%emt 0:03:42] [#]} (22... f5 $11 {remains equal.}) 23. Bf4 $1 {[%emt 0:02:01]} Bxf2+ {[%emt 0:01:00]} 24. Qxf2 {[%emt 0:00:23]} Qe6 {[%emt 0:01:33]} 25. Qg3 {[%emt 0:01:25] White is more active.} (25. gxf6 $16 {And now e5 would win.} Qxf6 26. Be3) 25... Bd7 {[%emt 0:00:20]} (25... f5 $1 $11) 26. gxf6 $16 {[%emt 0:02:06]} Rxf6 {[%emt 0:00:07]} ({Reject} 26... Qxf6 27. Bg5 Qe6 28. e5 $11) 27. Bg5 {[%emt 0:00:19] Chess con chili.} Rf7 {[%emt 0:00:22]} (27... h2+ $14 28. Kxh2 (28. Qxh2 Rf7 $11) 28... Rf7) 28. Kh2 $1 {[%emt 0:05:08][%mdl 1024] White has strong compensation. White stays focused until the end.} Na2 {[%emt 0:04:18] [#]} (28... Re8 $16) 29. Ne2 $1 $18 {[%emt 0:00:52]} Qc4 {[%emt 0:01:10]} (29... Nb4 {might work better.}) 30. Rd2 {[%emt 0:00:18]} Nc1 {[%emt 0:06:19] [#]} (30... Qxa4 $2 31. Nf4 Rg7 32. Bf6 $18) 31. Nf4 {[%emt 0:02:34]} Rxf4 {[%emt 0:02:00]} (31... Qxa4 $2 32. Nxg6 Ne2 33. Qh4 $18) (31... Nb3 32. Rf2 Rxf4 33. Bxf4 Qe6) 32. Bxf4 {[%emt 0:00:16][%cal Bg5f4,Bf4e5,Be5c3][%mdl 32]} Qf7 {[%emt 0:00:09]} 33. Be5 {[%emt 0:00:40]} Nb3 {[%emt 0:03:21]} 34. Rd1 {[%emt 0:00:10]} Re8 {[%emt 0:00:22]} 35. Rg1 {[%emt 0:00:09]} Nd2 {[%emt 0:05:08]} (35... c5 $142 36. f4 Rxe5) 36. Bc3 {[%emt 0:00:48]} Nc4 {[%emt 0:00:24]} 37. b3 {[%emt 0:00:53]} Ne3 {[%emt 0:01:33]} 38. Qxg6+ {[%emt 0:03:47]} Qxg6 {[%emt 0:00:07]} 39. Rxg6+ {[%emt 0:00:06]} Kf7 {[%emt 0:02:17]} 40. Rg1 {[%emt 0:01:15]} Rg8 $2 {[%emt 0:00:33]} (40... Ng2 {was worth a try.} 41. Bxg2 (41. Bxa5 Re6 $18) 41... hxg2 42. Rxg2 b5 43. Rg7+ Ke6 44. Rg6+ Kf7) 41. Rxg8 {[%emt 0:02:31] White is clearly winning.} Kxg8 {[%emt 0:00:03][%mdl 4096] Endgame KBB-KBN} 42. Kg3 {[%emt 0:00:17]} Kf7 {[%emt 0:00:16]} 43. Bxa5 {[%emt 0:00:48]} Ke6 {[%emt 0:00:24]} 44. Bb6 {[%emt 0:00:24]} Nf1+ {[%emt 0:00:28]} 45. Kxh3 {[%emt 0:00:31]} Kxd6+ {[%emt 0:00:10]} 46. Kh4 {[%emt 0:00:04]} c5 {[%emt 0:02:28]} 47. f4 {[%emt 0:00:04] Threatens to win with e5+.} Nd2 {[%emt 0:00:06]} 48. e5+ {[%emt 0:00:24]} Ke6 {[%emt 0:00:10]} 49. Bxb7 {[%emt 0:00:10] a5 is the strong threat.} Nxb3 {[%emt 0:00:19]} 50. a5 {[%emt 0:00:07] Weighted Error Value: White=0.33/Black=0.61} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.4"]
[White "Krishna C R G"]
[Black "Borges, Guilherme Deola"]
[Result "1-0"]
[ECO "E62"]
[WhiteElo "2430"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,55,20,37,27,26,30,27,25,30,36,33,32,25,22,31,16,71,66,72,77,79,92,92,99,92,105,107,83,89,46,77,91,170,171,279,304,1147,1145,1120,1094,879,721]} 1. Nf3 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. d4 c6 7. Nc3 Bf5 8. Ne1 Be6 {8...e5 is more fashionable.} 9. d5 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} cxd5 10. cxd5 Bd7 11. Be3 {White has an edge.} Ng4 12. Bd4 Bxd4 13. Qxd4 Qb6 {[#]} 14. Qd2 $146 ({Predecessor:} 14. Qxb6 axb6 15. Nd3 Na6 16. Rfc1 Rfc8 17. Bh3 Nf6 18. Bxd7 Nxd7 19. Rab1 f5 20. f3 {½-½ (42) Georgiev,K (2671)-Nyzhnyk,I (2585) Plovdiv 2012}) 14... Na6 15. Nf3 Rfc8 (15... Nc5 $11) 16. h3 $16 Nf6 17. e4 Nc5 18. Rfe1 Na4 19. Nxa4 Bxa4 {[#]} 20. b3 $1 Bb5 21. e5 dxe5 22. Rxe5 Rd8 23. Rae1 e6 {[#]} (23... Rd7 $16) 24. Ng5 $1 $18 {[%cal Bf3g5,Bg5f7,Bf7h6][%mdl 32]} ({Not} 24. a4 Bc6 $11) 24... Nxd5 (24... Rd7 $142) 25. Bxd5 exd5 {[#]} (25... Rxd5 26. Rxd5 exd5) 26. Nxf7 $1 {[%mdl 512] White wants to mate with Re7. White is clearly winning.} Rf8 27. Nh6+ Kh8 28. Rxd5 {Weighted Error Value: White=0.03 (flawless) /Black=0.22 (precise)} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.5"]
[White "Goncalves, Samuel Jesus P"]
[Black "Akhvlediani, Irakli"]
[Result "0-1"]
[ECO "A58"]
[WhiteElo "1957"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "54"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,54,51,75,0,0,0,0,0,0,-12,0,-21,-18,-203,-197,-205,-202,-197,-166,-207,-203,-204,-203,-193,-195,-194,-200,-199,-195,-193,-107,-858,-829,-1093,-1070]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:10]} 2. c4 {[%emt 0:00:25][%cal Bc2c4,Bc4b5,Bb5a6][%mdl 32]} c5 {[%emt 0:01:04]} 3. d5 {[%emt 0:01:50]} b5 {[%emt 0:00:48]} 4. cxb5 {[%emt 0:01:03]} a6 {[%emt 0:00:04]} 5. bxa6 {[%emt 0:00:42]} g6 {[%emt 0:00:20]} 6. g3 {[%emt 0:00:09]} Bg7 {[%emt 0:00:31]} 7. Bg2 {[%emt 0:00:15]} d6 {[%emt 0:00:10]} 8. Nc3 {[%emt 0:00:16]} O-O {[%emt 0:00:17]} 9. Nf3 {[%emt 0:03:43]} Bxa6 {[%emt 0:00:00]} 10. Rb1 {[%emt 0:00:51]} Nbd7 {[%emt 0:01:26]} 11. O-O {[%emt 0:03:25]} Nb6 {[%emt 0:08:17]} 12. Re1 {[%emt 0:01:11] A58: Benko/Volga Gambit: Lines with 5 bxa6.} (12. b3 $16) 12... Bc4 $11 {[%emt 0:01:33][%cal Rb6d5]} 13. e4 {[%emt 0:04:46]} Bxa2 {[%emt 0:00:52]} 14. Nxa2 {[%emt 0:02:05] The position is equal.} Rxa2 {[%emt 0:00:00]} 15. Bf1 {[%emt 0:02:57]} Qc7 {[%emt 0:07:58] [#]} 16. b4 $146 {[%emt 0:11:37]} ({Predecessor:} 16. b3 Ng4 17. Re2 Rfa8 18. Bb2 Nd7 19. Bxg7 Kxg7 20. h3 Nge5 21. Nxe5 Nxe5 22. Kg2 {0-1 (47) Cazzaniga,W (2104)-Schacher,G (2258) Arco 2005}) 16... c4 {[%emt 0:18:55][%cal Bc5c4,Bc4c3,Bc3c2][%mdl 32]} 17. Be3 $2 {[%emt 0:05:54]} (17. Rb2 $11 {and White stays safe.} Rxb2 18. Bxb2) 17... Nxe4 $19 {[%emt 0:07:56] Threatens to win with ...Nc3.} 18. Bxb6 {[%emt 0:02:11]} Qxb6 {[%emt 0:00:07]} 19. Rxe4 {[%emt 0:00:32]} Qxf2+ {[%emt 0:00:07]} 20. Kh1 {[%emt 0:00:15]} Rc8 {[%emt 0:02:01][%mdl 1024] Strongly threatening ...c3. Black has strong compensation.} (20... Ra3 21. Ng1 $16 (21. Rf4 Bh6 $11)) 21. Be2 {[%emt 0:08:05]} (21. Rxe7 $2 c3 22. Rc1 Bh6 $19) 21... c3 $1 $40 {[%emt 0:02:55][%mdl 128] ( -> ...c2). Black is out for blood.} 22. Rc1 {[%emt 0:06:40]} c2 {[%emt 0:25:44]} 23. Qe1 {[%emt 0:01:00]} Qa7 {[%emt 0:00:25]} ({Weaker is} 23... Qxe1+ 24. Nxe1 Ra1 25. Rxa1 (25. Nd3 Rb1 $17) 25... Bxa1 26. Nxc2 Rxc2 27. Rxe7 $15) 24. Rc4 {[%emt 0:07:41] [#]} Rxc4 {[%emt 0:01:02]} 25. Bxc4 {[%emt 0:00:06]} Ra1 {[%emt 0:02:40]} (25... Qa3 $19 26. Nd2 (26. Bxa2 {is a self mate.} Qxf3+ 27. Kg1 Bd4+) 26... Bb2 27. Rxc2 Ra1) 26. Bd3 $2 {[%emt 0:04:13][%mdl 8192] [#]} (26. Nd2 $17) 26... Qa3 $1 {[%emt 0:00:28][%csl LRc1,LRd3]} 27. Rxa1 {[%emt 0:01:19]} Bxa1 {[%emt 0:00:09] Weighted Error Value: White=1.00/Black=0.06 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.6"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Marques, Ricardo Taborda Trig"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2497"]
[BlackElo "1991"]
[Annotator "TA"]
[PlyCount "88"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,88,29,10,58,54,46,41,53,49,65,53,76,99,97,44,42,36,33,34,32,39,53,53,60,17,79,62,143,142,166,161,189,157,190,156,202,195,210,198,199,179,209,126,125,96,193,189,252,229,237,222,262,264,333,323,315,317,308,256,510,466,854,838,1262,883,1493,1507,1401,877,29976,29978,29976,29976,5521]} 1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 Nf6 6. Bf4 g6 7. h3 Bg7 8. Nf3 {8.Nd2 is not played anymore.} O-O 9. Nbd2 Bf5 {B13: Caro-Kann: Exchange Variation and Panov-Botvinnik Attack.} (9... Nh5 $11 {should be considered.} 10. Bh2 Bh6) 10. Bxf5 $14 gxf5 11. g4 Qd7 {White is slightly better.} 12. Ne5 Nxe5 13. Bxe5 Ne4 14. Bxg7 Kxg7 15. gxf5 (15. Qf3 $16) 15... Qxf5 {[%csl Ge4][%cal Rf5f2] [#]} 16. Qg4+ Qxg4 17. hxg4 {[#]} f5 $146 ({Predecessor:} 17... Nxd2 18. Kxd2 f5 19. Rae1 Rae8 20. g5 e5 21. Rxe5 Rxe5 22. dxe5 f4 23. Kd3 Rf5 {1-0 (32) Kaynar,M (1555)-Ilbay,H (1437) Antalya 2020}) 18. Rg1 Kh8 19. g5 Rg8 20. f4 Rg6 (20... h6 $11 {keeps the balance.}) 21. Nf3 Rb6 (21... Re6 $14) 22. O-O-O $16 a5 23. Ne5 Kg7 24. Rd3 Rh8 25. Rh3 Rd6 (25... a4 $16 {keeps fighting.} 26. a3 Re6) 26. a4 $18 Re6 27. Rg2 Nd6 28. Rgh2 Nc4 29. Rh6 Rxh6 30. Rxh6 $16 {[%mdl 4096] Endgame And now Nxc4 would win. KRN-KRN} Nd6 (30... Nxe5 $16 31. fxe5 (31. dxe5 Rc8 $11) 31... Rb8) 31. Kc2 $18 Rc8 (31... Rd8 {was called for.} 32. Re6 Nc8) 32. Kd3 Rc7 33. b3 {[%cal Bb2b3,Bb3c4][%mdl 32]} b6 34. c4 dxc4+ 35. bxc4 ({But not} 35. Nxc4 Rb7 36. Nxd6 exd6) 35... Kg8 36. Rh2 Kg7 37. Rb2 Nc8 (37... Rb7 38. Rh2 Ne4) 38. Rb5 e6 (38... h6 $142 39. gxh6+ Kxh6) 39. c5 bxc5 40. Rxc5 Rxc5 41. dxc5 {[%cal Bd4c5,Bc5c6,Bc6c7][%mdl 32]} Ne7 42. c6 {[#] White wants to mate with c7.} Kf8 43. c7 Nc8 44. Kd4 Ke7 {Weighted Error Value: White=0.13 (very precise) /Black=0.54} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.7"]
[White "Ribeiro, Rodrigo"]
[Black "Spraggett, Kevin"]
[Result "0-1"]
[ECO "A53"]
[WhiteElo "1903"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,43,53,56,43,58,-97,-70,-127,-130,-184,-25,-43,-42,-27,-21,-45,-32,-38,458,20,27,-33,-20,-117,-96,-82,-88,-127,-93,-221]} 1. d4 Nf6 2. c4 d6 3. Nc3 Nbd7 4. e4 e5 5. d5 g6 6. Bd3 Bg7 7. Nge2 O-O 8. O-O Nh5 9. Rb1 {E70: King's Indian: Miscellaneous lines with 4 e4, including 5 Nge2 and 5 Bd3 0-0 6 Nge2.} f5 {[#]} 10. f4 $146 {[#]} (10. exf5 $14 gxf5 11. Bc2) ({Predecessor:} 10. exf5 gxf5 11. Ng3 Nxg3 12. fxg3 e4 13. Bc2 a5 14. Be3 Ne5 15. c5 Nc4 16. Bf4 dxc5 {0-1 (35) Cardin,G-Luo,Z (1991) Montreal 2012}) 10... exf4 11. exf5 ({White should try} 11. Nxf4 $15 Nxf4 12. Bxf4) 11... Ne5 $17 12. fxg6 (12. Bc2 $17) 12... Nxd3 $2 (12... hxg6 $19 {...f3 is the strong threat.} 13. Nd4 c5 14. dxc6 Qb6) 13. gxh7+ $11 Kh8 {[#] Threatens to win with ...Bf5.} 14. Qxd3 Bf5 15. Qf3 Bxb1 {Chess con chili. A strong pair of Bishops.} 16. Qxh5 Qc8 $2 {[%mdl 8192]} 17. Qf3 $2 ({White has to play} 17. Nxb1 $18 Qf5 18. Qxf5 Rxf5 19. Nd2) 17... Bxh7 18. Bxf4 (18. Nb5 $11) 18... a6 $15 {[%cal Ba7a6,Ba6b5][%mdl 32]} 19. g4 {Prevents Qf5.} (19. Ne4 $11) 19... b5 $17 {Black is better.} 20. cxb5 axb5 21. a3 Rb8 {[%mdl 1024] Black has strong compensation.} 22. Nc1 {Weighted Error Value: White=0.85/Black=0.69} (22. h3 $17) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.8"]
[White "Rodriguez Lopez, Rafael"]
[Black "Andrade, Ricardo Sarmento"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2172"]
[BlackElo "1862"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,81,14,12,16,0,29,22,77,61,56,67,125,124,97,100,179,19,10,0,0,0,0,0,0,0,0,0,0,0,0,8,66,68,116,87,167,122,127,126,126,86,62,65,250,268,280,278,272,270,265,248,243,221,252,246,253,244,222,160,173,136,167,174,201,179,214,194,140,189]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. Nxd4 Nc6 6. Bb5 Bd7 7. Nxc6 bxc6 8. Bd3 Bd6 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 9. Nf3 Qb8 10. Qe2 Bf4 {[#]} (10... Ne7 $11) 11. Bxf4 $146 ({Predecessor:} 11. O-O Ne7 12. c4 O-O 13. e5 Bxc1 14. Raxc1 h6 15. h4 c5 16. cxd5 exd5 17. Rxc5 {1-0 (32) Hunt,H (2440)-Rogers,J (2340) England 2018}) 11... Qxf4 12. O-O Ne7 (12... Rb8 $14) 13. exd5 $1 $16 cxd5 {[#]} 14. Ne5 $1 Bc6 {[#]} (14... Ng6 $16 15. Nxd7 Kxd7) 15. Bb5 $2 (15. g3 $1 $18 {[%cal Rg3f4]} Qb4 16. c3) 15... Rc8 $1 $11 (15... Bxb5 16. Qxb5+ Kf8 17. Rae1 $16) 16. Bxc6+ Nxc6 17. Qa6 {[%csl LRc6,LRc8]} Rc7 18. Nxc6 Qd6 19. Nb8 Qb4 20. c4 dxc4 21. Rad1 {Black must now prevent Nc6.} Qxb8 22. Qa4+ Ke7 (22... Kf8 $11) 23. Qa3+ $14 (23. Qa6 Qb4 24. a3 Qb6 25. Qxb6 axb6 $17) 23... Ke8 (23... Kf6 $14 {might be stronger.}) 24. Rd6 $36 {[%mdl 2048] White is on the roll.} Rd7 (24... Qc8 $16) 25. Rxd7 Kxd7 $18 {[%mdl 4096] Endgame KQR-KQR} 26. Rd1+ Kc8 27. Qf3 Qb7 28. Qg4 {White is more active.} Kb8 $2 {A mistake that costs the game.} ({Weaker is} 28... Qxb2 29. Qxc4+ Kb8 30. Qf4+ (30. Rc1 Ka8 $11) 30... Ka8 31. Qxf7 $16) ({Better is} 28... Rd8 $14) 29. Qxg7 Rc8 30. h4 ({Much less strong is} 30. Qxh7 $6 f5 31. Qxb7+ Kxb7 $16) 30... h5 31. Qe5+ Ka8 32. Rd2 c3 33. bxc3 Qb1+ 34. Kh2 Qb8 35. Qxb8+ Kxb8 {KR-KR. White is clearly better.} 36. Rd3 Kc7 37. Rd4 {And now Rc4+ would win.} Rg8 38. f3 f5 39. g4 fxg4 40. fxg4 hxg4 (40... Rxg4 $2 41. Rxg4 hxg4 42. h5 $18) (40... e5 $18 41. Ra4 (41. Rc4+ Kd6 $16) 41... hxg4) 41. Kg3 {Weighted Error Value: White=0.17 (very precise) /Black=0.26 (precise)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.9"]
[White "Petkov, Vladimir"]
[Black "Afonso, Joao Pedro"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2470"]
[BlackElo "1653"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,47,18,8,0,4,0,191,185,166,152,224,204,328,340,340,339,360,355,351,361,381,356,344,330,324,304,303,315,437,341,307,291,417,412,504,510,489,495,533,466]} 1. Nf3 {[%emt 0:02:49]} d5 {[%emt 0:00:07]} 2. g3 {[%emt 0:00:42]} Nc6 {[%emt 0:00:06]} 3. d4 {[%emt 0:00:12]} Bg4 {[%emt 0:00:04]} 4. Bg2 {[%emt 0:00:40]} Qd7 {[%emt 0:00:03]} 5. c3 {[%emt 0:00:07]} Bh3 {[%emt 0:00:13]} 6. Bxh3 {[%emt 0:00:28] D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4.} Qxh3 {[%emt 0:00:05]} 7. Qa4 {[%emt 0:00:06] [#]} O-O-O $146 {[%emt 0:01:57] [#]} (7... e6 $11 {and Black is okay.}) ({Predecessor:} 7... Qd7 8. c4 Nf6 9. cxd5 Nxd5 10. O-O Nb6 11. Qc2 g6 12. Rd1 Bg7 13. Nc3 O-O {½-½ (41) Kortschnoj,V (2600)-Murey,J (2500) Meudon 1983}) 8. b4 $1 $18 {[%emt 0:00:14][%cal Bb2b4,Bb4b5][%mdl 32] White is clearly better.} a6 {[%emt 0:08:57][%cal Oe7e5]} 9. b5 {[%emt 0:01:56]} Nb8 {[%emt 0:02:09]} (9... axb5 $16 10. Qa8+ Kd7 11. Qxb7 e6) 10. Na3 {[%emt 0:04:12]} Qd7 {[%emt 0:07:51]} (10... f6 $142 11. Rb1 Qe6) 11. Ne5 {[%emt 0:07:01][%csl LRd7,LRf7]} Qe8 {[%emt 0:00:17]} 12. Rb1 {[%emt 0:00:52][%cal Ob5a6] [#] And now bxa6! would win.} Rd6 {[%emt 0:11:34]} 13. c4 {[%emt 0:15:08][%cal Bc3c4,Bc4c5][%mdl 32] Black must now prevent c5.} f6 {[%emt 0:01:32]} 14. Nd3 {[%emt 0:00:30]} e5 15. c5 {[%emt 0:08:04]} Re6 {[%emt 0:19:12]} 16. Qb3 {[%emt 0:07:38]} a5 {[%emt 0:10:10]} 17. Qxd5 {[%emt 0:03:39]} exd4 {[%emt 0:00:30]} 18. O-O {[%emt 0:00:14]} Qd7 {[%emt 0:01:47]} 19. Qf3 {[%emt 0:01:49] Hoping for Nc4.} Ne7 {[%emt 0:02:34]} 20. c6 {[%emt 0:05:16]} Nexc6 {[%emt 0:02:11]} (20... bxc6 $142 21. Nc5 Qd6) 21. bxc6 {[%emt 0:00:20]} Nxc6 {[%emt 0:00:08]} 22. Nc4 {[%emt 0:02:27] White is clearly winning.} g5 {[%emt 0:02:25]} 23. Bd2 {[%emt 0:01:32]} a4 {[%emt 0:01:14]} 24. Rfc1 {[%emt 0:00:11] Weighted Error Value: White=0.08 (flawless) /Black=0.50} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.10"]
[White "Jibuti, Nata"]
[Black "Nigmatov, Ortik"]
[Result "0-1"]
[ECO "A48"]
[WhiteElo "1639"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,77,-4,6,0,0,7,27,0,41,13,27,0,0,0,0,-13,14,0,0,0,0,3,33,32,56,-24,-15,-47,-43,-47,-35,-99,-112,-163,-159,-168,-110,-112,-97,-111,-108,-131,-130,-127,-119,-128,-124,-125,-100,-100,-101,-94,-95,-96,-96,-95,-85,-86,-109,-122,-124,-195,-183,-193,-171,-201,-172,-323,-279,-241]} 1. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:05]} g6 {[%emt 0:00:03]} 3. Bf4 {[%emt 0:00:08]} Bg7 {[%emt 0:00:09]} 4. Nbd2 {[%emt 0:00:09]} O-O {[%emt 0:02:14]} 5. e4 {[%emt 0:00:43]} d6 {[%emt 0:00:05]} 6. Be2 {[%emt 0:00:17] A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems.} Nc6 {[%emt 0:00:33][%cal Oc6d4]} 7. c3 {[%emt 0:00:13]} h6 {[%emt 0:00:53][%cal Oe7e5]} 8. h3 {[%emt 0:00:59] [#] White has an edge.} Nh5 $146 {[%emt 0:00:11]} (8... e5 $5 9. dxe5 Nh5 $11) ({Predecessor:} 8... e5 9. dxe5 Nh5 10. Be3 dxe5 11. g3 Qe7 12. Qc2 Kh7 13. Nh4 Nf4 14. gxf4 exf4 15. Bxf4 Qxh4 16. Bxc7 {½-½ (51) Pedersen,F (2247)-Wantiez,F (2320) Amsterdam 2015}) 9. Bh2 {[%emt 0:06:52]} e5 $1 {[%emt 0:00:27][%cal Re5d4]} 10. dxe5 {[%emt 0:00:50]} dxe5 {[%emt 0:00:09]} 11. O-O {[%emt 0:04:18]} Nf4 {[%emt 0:01:50]} 12. Bc4 {[%emt 0:05:09]} Qf6 {[%emt 0:01:54]} 13. a4 {[%emt 0:03:39]} Rd8 {[%emt 0:01:30]} 14. Qc2 {[%emt 0:01:02]} g5 {[%emt 0:01:03]} 15. Rfe1 {[%emt 0:08:11]} Ne7 {[%emt 0:01:44][%cal Bc6e7,Be7g6,Bg6f4][%mdl 32]} 16. Bxf4 {[%emt 0:05:10]} Qxf4 {[%emt 0:00:50]} 17. Nf1 {[%emt 0:12:12] [#]} ({White should try} 17. Rad1 $14) 17... Bxh3 $1 $11 {[%emt 0:04:01]} 18. gxh3 {[%emt 0:01:14] Hoping for N3h2.} (18. N3h2 Bd7) 18... Qxf3 {[%emt 0:00:10]} 19. Re3 {[%emt 0:00:50]} Qf6 {[%emt 0:01:24]} 20. Nh2 {[%emt 0:01:04]} ({White should play} 20. Ng3 $15) 20... Ng6 $1 $17 {[%emt 0:00:38]} 21. Rf3 {[%emt 0:02:54]} (21. Ng4 $17 {might work better.} Qc6 22. Qb3) 21... Nf4 $19 {[%emt 0:00:13]} 22. Ng4 {[%emt 0:01:15][%cal Bh2g4,Bg4e3,Be3f5][%mdl 32]} Qc6 {[%emt 0:00:50]} (22... Qg6 $1 $19 23. Rg3 Rd7) 23. Ne3 $17 {[%emt 0:05:43]} Qg6 {[%emt 0:03:10]} 24. Kh2 {[%emt 0:04:53]} Rd7 {[%emt 0:01:39]} 25. Nf5 {[%emt 0:10:48]} Rad8 {[%emt 0:01:23] White must now prevent ...Qh5.} 26. Rd1 {[%emt 0:06:10][%cal Of5e7]} Bf8 {[%emt 0:00:14] Against Ne7+} ({Worse is} 26... Rxd1 27. Ne7+ Kh7 28. Nxg6 fxg6 29. Bd5 $15) 27. Rxd7 {[%emt 0:00:35]} Rxd7 {[%emt 0:00:05]} 28. Rg3 {[%emt 0:03:20]} Qh5 {[%emt 0:00:43]} 29. Ne3 {[%emt 0:02:28]} c6 {[%emt 0:02:10]} 30. Ng4 {[%emt 0:02:15]} Bg7 {[%emt 0:00:33][%cal Bf8g7,Bg7f6,Bf6d8,Bd8b6,Bb6a7][%mdl 32] Against Nf6+} 31. Ne3 {[%emt 0:00:36]} Bf6 {[%emt 0:06:30] Black is more active.} 32. b4 {[%emt 0:02:29]} Bd8 {[%emt 0:02:11]} 33. Ng4 {[%emt 0:00:59] [#]} Kg7 $1 {[%emt 0:10:58][%cal Of4h3] Threatens to win with ...Nxh3!} 34. Ne3 {[%emt 0:07:04]} a5 {[%emt 0:01:00]} 35. b5 {[%emt 0:01:02]} (35. Bf1 $17) 35... Bb6 $19 {[%emt 0:01:02]} 36. Nf5+ {[%emt 0:00:36] [#]} Kh7 $1 {[%emt 0:00:33]} 37. bxc6 {[%emt 0:00:33]} bxc6 {[%emt 0:00:02]} 38. Qb2 $2 {[%emt 0:00:44]} (38. Ne3 {was the only chance.}) 38... Ba7 {[%emt 0:00:09] ...Qd1 is the strong threat.} 39. Qc2 {[%emt 0:00:59] Weighted Error Value: White=0.19 (very precise) /Black=0.08 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.11"]
[White "Lopes, Jose Eduardo Santos "]
[Black "Dias, Ivo Rodrigues"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1661"]
[BlackElo "2133"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,62,4,7,22,24,50,59,84,89,85,67,82,79,93,71,76,56,74,58,59,61,79,52,79,42,45,45,29,42,38,-80,-98,-102,-97,-116,-88,-88,-102,-305,-305,-305,-305,-318,-308,-275,-206,-215,-40,-464,-379,-676,-348]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Nf3 Qb6 {B12: Caro-Kann: Advance Variation.} 8. O-O c5 9. c4 {[#]} Nc6 $146 {White is slightly better.} ({Predecessor:} 9... dxc4 10. Qxc4 Qc6 11. Bg5 Nd7 12. Nc3 Nb6 13. Qb3 Ne7 14. dxc5 Nd7 15. Rac1 Nf5 {1-0 (25) Kreutz,J (1970)-Mock,P (1855) Berlin 2019}) 10. cxd5 Nb4 11. Qe4 Nxd5 12. Nc3 {[%cal Bb1c3,Bc3a4,Ba4c5][%mdl 32]} Nge7 13. Na4 {[%csl LRb6,LRc5]} Qc6 14. Nxc5 Nf5 15. Nb3 a5 16. Bg5 a4 17. Rfc1 Qb5 18. Nbd2 Bb4 19. Nc4 O-O 20. Ne3 Ndxe3 21. fxe3 (21. Bxe3 $14 {was forced to keep a grip.} Ba5 22. b3) 21... Ng3 $17 22. Qc2 {[#] Strongly threatening Kh2.} Ne2+ 23. Kh2 {Hoping for Qc4.} Nxc1 {Black is more active.} 24. Rxc1 Rfc8 $36 {[%mdl 2048] Keeping White busy.} 25. Qd1 (25. Qxc8+ $17 {was the only defense.} Rxc8 26. Rxc8+ Kh7 27. a3) 25... Rxc1 $19 26. Qxc1 Qc6 27. Qd1 Rc8 {[#] Threatens to win with ...Qc2.} 28. Qd3 Qc2 29. Qb5 Qxb2 ({Better is} 29... Bf8 $19 {White must now prevent ...Qc6.} 30. Bf4 Qf2) 30. Qxa4 {[%mdl 8192]} ({White should play} 30. Qxb7 $15 Qc3 31. d5 exd5 32. Bf4) 30... Bf8 31. Kh3 $2 (31. Qb3 Qxb3 32. axb3) 31... Qc2 {Weighted Error Value: White=0.66/Black=0.26 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.26"]
[Round "4.12"]
[White "Akshit Kumar J"]
[Black "Albuquerque, Eduardo Ferreira"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2103"]
[BlackElo "1828"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,53,8,8,22,0,11,-20,0,-39,0,-30,-8,-12,-8,0,0,-5,0,-80,-75,-73,-40,-43,161,140,422,414,481,458,490,508,768,708,694,663,1036,979,1558,1190]} 1. e4 {[%emt 0:01:43]} c5 {[%emt 0:00:28]} 2. Nf3 {[%emt 0:00:19]} d6 {[%emt 0:00:15]} 3. d4 {[%emt 0:00:05]} cxd4 {[%emt 0:00:12]} 4. Nxd4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:19]} 5. Nc3 {[%emt 0:00:02]} a6 {[%emt 0:00:24]} 6. Be2 {[%emt 0:00:06]} e5 7. Nb3 {[%emt 0:00:05]} Be7 {[%emt 0:00:59]} 8. Qd3 {[%emt 0:01:47]} O-O {[%emt 0:03:26]} 9. O-O {[%emt 0:00:47]} b5 {[%emt 0:06:44] B92: Sicilian Najdorf: 6 Be2.} 10. Nd5 {[%emt 0:08:56]} Nxd5 {[%emt 0:03:17] [#]} 11. exd5 $146 {[%emt 0:01:31]} ({Predecessor:} 11. Qxd5 Ra7 12. Be3 Be6 13. Qd2 Rd7 14. f4 exf4 15. Bxf4 Nc6 16. Rfd1 Bf6 17. c3 {0-1 (56) Chen,I (1699)-Zsiltzova Lisenko,L (2282) Khanty-Mansiysk 2010}) 11... f5 {[%emt 0:05:35] The position is equal.} 12. f4 {[%emt 0:06:23]} (12. a4 $5 {[%cal Ra4b5]}) 12... e4 {[%emt 0:04:33]} 13. Qh3 {[%emt 0:05:11]} Bf6 {[%emt 0:04:18]} 14. a4 {[%emt 0:03:25]} b4 {[%emt 0:06:24]} 15. a5 {[%emt 0:01:02]} Qc7 {[%emt 0:01:50]} 16. Bd2 {[%emt 0:14:15]} Bxb2 {[%emt 0:04:34]} 17. Bxb4 {[%emt 0:12:42]} Bxa1 $17 {[%emt 0:01:48]} 18. Rxa1 {[%emt 0:00:14]} Bb7 {[%emt 0:18:49]} 19. c4 {[%emt 0:01:05]} g6 $2 {[%emt 0:14:15]} (19... Nd7 $15 {stays ahead.}) 20. Nd4 $18 {[%emt 0:03:57] [#] Threatens to win with Ne6.} Rf7 $2 {[%emt 0:02:46][%mdl 8192] This costs Black the game.} (20... Bc8 $16) 21. Qa3 {[%emt 0:02:35]} Rf6 {[%emt 0:04:49]} 22. Ne6 {[%emt 0:01:31] White is clearly winning.} Rxe6 {[%emt 0:00:31]} 23. dxe6 {[%emt 0:00:11]} Qe7 {[%emt 0:00:35]} (23... Nc6 $142 24. Bxd6 Qg7) 24. Bxd6 {[%emt 0:01:26]} Qxe6 {[%emt 0:00:18]} 25. Rb1 {[%emt 0:00:22]} Qd7 {[%emt 0:01:57]} 26. c5 {[%emt 0:01:04] [#] Threatening mate with Bc4+.} Nc6 {[%emt 0:00:38]} 27. Qb3+ {[%emt 0:01:58] Weighted Error Value: White=0.21 (precise) /Black=0.63} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.1"]
[White "Das, Sayantan"]
[Black "Krishna C R G"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "2449"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 31,60,7,8,0,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nc6 5. Nf3 Nf6 6. Bf4 Bf5 7. e3 e6 8. Bd3 Bxd3 9. Qxd3 Bd6 10. Bxd6 Qxd6 11. O-O O-O 12. Rfc1 Rfc8 13. h3 a6 14. a3 h6 15. Rc2 Rc7 16. Rac1 Rac8 {The position is equal.} 17. Ne2 {D14: Slav Defence: Exchange variation with ...Bf5.} Ne7 18. Rxc7 Rxc7 19. Rxc7 Qxc7 20. Qc3 Qxc3 21. Nxc3 $11 {[%mdl 4096] Endgame KNN-KNN} Nc6 22. Ne1 Ne8 23. Nd3 Nd6 24. Kf1 Kf8 25. Ke2 Ke7 {[#]} 26. Kd1 $146 ({Predecessor:} 26. g4 g5 27. f3 f6 28. b3 b6 29. Na4 Nc8 30. Nc3 Nd6 {½-½ (30) Rodriguez Lopez,R (2284)-Astaneh Lopez,A (2446) Budapest 2018}) 26... Kd8 27. Kc2 Kc7 28. b3 b6 29. Nb1 Kd7 30. Nc3 Kc7 {Not much happened in this game.  Weighted Error Value: White=0.03 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.2"]
[White "Akhvlediani, Irakli"]
[Black "Abdisalimov, Abdimalik"]
[Result "1/2-1/2"]
[ECO "D37"]
[WhiteElo "2429"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,60,18,19,0,0,0,32,36,31,39,41,40,44,44,27,40,27,24,25,43,29,0,8,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:06]} e6 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:05]} d5 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:12]} dxc4 {[%emt 0:00:49]} 5. e4 {[%emt 0:00:05]} Bb4 {[%emt 0:00:05]} 6. Bxc4 {[%emt 0:00:22] D24: Queen's Gambit Accepted: 3 Nf3 Nf6 4 Nc3.} Nxe4 {[%emt 0:00:31]} 7. O-O {[%emt 0:00:06]} Nf6 {[%emt 0:05:21]} 8. Qa4+ $1 {[%emt 0:25:01] White is slightly better.} Nc6 {[%emt 0:00:32]} 9. Ne5 {[%emt 0:00:23]} Bd6 {[%emt 0:00:06]} ({But not} 9... Bd7 10. Nxc6 Bxc3 11. Nxd8 $16) 10. Nxc6 {[%emt 0:00:18]} bxc6 {[%emt 0:00:04]} 11. Qxc6+ {[%emt 0:00:04]} Bd7 {[%emt 0:00:02]} 12. Qf3 {[%emt 0:00:10]} h6 {[%emt 0:00:07] [#] Inhibits Bg5.} 13. Nb5 $146 {[%emt 0:09:44]} ({Predecessor:} 13. Bf4 Bxf4 14. Qxf4 Bc6 15. Rfd1 O-O 16. Rac1 Qb8 17. b3 Rd8 18. Qe5 Qb7 19. f3 {1-0 (43) Bok,B (2624)-Deac,B (2679) Chess.com INT 2022}) 13... O-O {[%emt 0:02:45]} 14. Nxd6 {[%emt 0:00:52]} cxd6 {[%emt 0:00:05]} 15. d5 {[%emt 0:00:29]} exd5 {[%emt 0:11:37] The position is equal.} 16. Bxd5 {[%emt 0:00:47]} Nxd5 {[%emt 0:00:06]} 17. Qxd5 {[%emt 0:00:36]} Qf6 {[%emt 0:00:22]} 18. Be3 {[%emt 0:01:38]} Qxb2 {[%emt 0:00:39]} 19. Qxd6 {[%emt 0:00:07]} Be6 {[%emt 0:00:50]} 20. Bd4 {[%emt 0:00:38]} Qb8 {[%emt 0:00:26]} 21. Qxb8 {[%emt 0:02:10]} Rfxb8 {[%emt 0:00:23]} 22. Rfb1 {[%emt 0:00:13]} Rxb1+ {[%emt 0:00:03]} 23. Rxb1 {[%emt 0:00:03]} Bxa2 $11 {[%emt 0:00:10][%mdl 4096] Endgame KRB-KRB} 24. Ra1 {[%emt 0:00:03]} Be6 {[%emt 0:00:04]} 25. Bxa7 {[%emt 0:00:05]} f6 {[%emt 0:00:06]} 26. Bd4 {[%emt 0:00:03]} Rxa1+ {[%emt 0:00:03]} 27. Bxa1 {[%emt 0:00:02]} Kf7 {[%emt 0:00:06]} 28. f4 {[%emt 0:00:03]} g5 {[%emt 0:00:05]} 29. fxg5 {[%emt 0:00:02]} hxg5 {[%emt 0:00:05]} 30. Kf2 {[%emt 0:00:02]} Kg6 {[%emt 0:00:05] Weighted Error Value: White=0.02 (flawless) /Black=0.02 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.3"]
[White "Aditya Mittal"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "1/2-1/2"]
[ECO "E94"]
[WhiteElo "2480"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,77,77,64,73,70,76,71,88,75,104,40,70,60,62,58,95,96,107,82,138,38,39,33,33,0,31,31,32,37,37,0,12,0,38,27,32,41,33,0,8,0,0,0,0,0,0,0,0,0,0,0,20,19,5,10,33,-34,0,0,0,-31]} 1. d4 {[%emt 0:00:03]} d6 {[%emt 0:02:09]} 2. Nf3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:28]} 3. c4 {[%emt 0:00:03]} g6 {[%emt 0:00:31]} 4. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:08]} 5. e4 {[%emt 0:00:10]} O-O {[%emt 0:01:55]} 6. Be2 {[%emt 0:00:02]} e5 {[%emt 0:01:14]} 7. O-O {[%emt 0:00:03]} Nbd7 {[%emt 0:00:42]} 8. Be3 {[%emt 0:00:07]} h6 {[%emt 0:00:32]} 9. dxe5 {[%emt 0:00:07]} dxe5 {[%emt 0:00:53]} 10. Qc1 $1 {[%emt 0:00:03][%mdl 4] is recently more successful than 10.Nd2.} Kh7 {[%emt 0:01:46] E94: King's Indian: Classical: 6 Be2 e5 7 0-0: Various Black 7th moves.} 11. Rd1 {[%emt 0:00:03]} Re8 {[%emt 0:01:05]} 12. b4 {[%emt 0:00:17]} c6 {[%emt 0:02:13] White is better.} 13. c5 {[%emt 0:03:06]} Qe7 {[%emt 0:00:58]} 14. Nd2 {[%emt 0:01:58] White is much more active.} (14. h3 $16) 14... Nf8 {[%emt 0:03:32]} 15. Nc4 {[%emt 0:12:06]} Ng4 {[%emt 0:00:22]} 16. Bd2 {[%emt 0:01:07] aiming for Nd6.} Qh4 {[%emt 0:03:41]} 17. h3 {[%emt 0:02:19]} Qxf2+ {[%emt 0:06:20]} 18. Kh1 {[%emt 0:00:02]} Nf6 {[%emt 0:00:35]} (18... Qh4 $142) 19. Rf1 {[%emt 0:15:45]} (19. Qc2 $16 {Be1 is the strong threat.} Nh5 20. Bxh5 gxh5 21. Rf1) 19... Qh4 $14 {[%emt 0:00:20]} 20. Be1 {[%emt 0:07:29][%mdl 1024] White has compensation.} Qg5 {[%emt 0:00:18] [#]} 21. Bd2 $146 {[%emt 0:00:02]} ({Predecessor:} 21. Qd1 Nh5 22. Nd6 Re7 23. Bxh5 gxh5 24. Bd2 Qg6 25. Nf5 Rd7 26. Qe2 {0-1 (38) Gruenberg,H (2455)-Wirius,S (2285) Austria 1999}) 21... Qh4 {[%emt 0:00:09]} 22. Nd6 {[%emt 0:16:54]} Re7 $1 {[%emt 0:01:06]} (22... Bxh3 $2 23. Be1 (23. gxh3 Qxh3+ 24. Kg1 Qg3+ 25. Kh1 Qh3+ 26. Kg1 Qg3+ 27. Kh1 Qh3+ $11) (23. Nxe8 Bg4+ 24. Kg1 Rxe8 $15) 23... Qg5 24. Qxg5 hxg5 25. Nxe8 Bxg2+ 26. Kxg2 $18) 23. Be1 {[%emt 0:00:03]} Qg5 {[%emt 0:00:08]} 24. Bd2 {[%emt 0:00:02]} (24. Qd1 $5 {[%cal Rd1d3]} Nh5 25. Bxh5 (25. Nxf7 Ng3+ 26. Bxg3 Qxg3 $11) (25. Rxf7 Nf4 $11) 25... Qxh5 26. Qxh5 (26. Nxf7 Qxd1 27. Rxd1 Ne6 $11) (26. Rxf7 Rxf7 27. Nxf7 Be6 $14) 26... gxh5 27. Ne2 $14 (27. Rxf7 Rxf7 28. Nxf7 Be6 $11)) 24... Qh4 {[%emt 0:00:06]} (24... Qg3 $2 25. Rf3 Qh4 26. Be1 $18) 25. Kh2 {[%emt 0:06:21]} Ng4+ {[%emt 0:12:27]} 26. Kg1 {[%emt 0:02:14]} Nf6 {[%emt 0:00:11]} 27. Be1 {[%emt 0:06:29]} Qg5 {[%emt 0:00:16]} 28. Bd2 {[%emt 0:00:01]} Qh4 {[%emt 0:00:08]} (28... Qg3 $2 29. Rf3 Qh4 30. Qf1 $18) 29. Nxc8 {[%emt 0:01:55]} Rxc8 {[%emt 0:00:17]} 30. Be1 {[%emt 0:00:01]} Qg5 {[%emt 0:00:14]} 31. Bd2 {[%emt 0:00:01]} Qh4 {[%emt 0:00:11]} (31... Qg3 32. Rf3 Qh4 33. Qf1 Nxe4 34. Be1 $16) 32. Be1 {[%emt 0:01:44]} Qg5 {[%emt 0:00:09]} 33. Qa3 {[%emt 0:02:26] [#] Strongly threatening h4.} h5 $1 {[%emt 0:05:17] White must now prevent ...Ne6.} 34. h4 $1 {[%emt 0:03:24]} Qh6 {[%emt 0:00:07] Hoping for ...Rd8.} 35. Rd1 {[%emt 0:00:23] Prevents Rd8. And now Bd2 would win.} (35. Rf3 Rd8 36. Bc4 Rd4 $17) 35... Rd7 {[%emt 0:05:15] Against Bd2} ({Don't take} 35... Qe3+ 36. Kh1 (36. Bf2 Qf4 $16) 36... Rd7 37. Rxd7 N8xd7 38. Rf3 $16 (38. Qxa7 Nxe4 39. Qxb7 Nxc3 $15)) 36. Rxd7 {[%emt 0:00:11]} N8xd7 {[%emt 0:00:08]} 37. Qb2 {[%emt 0:02:18]} (37. Nd1 $14) 37... Qe3+ {[%emt 0:04:11]} 38. Bf2 {[%emt 0:04:00]} Qh6 {[%emt 0:00:06]} 39. Be1 {[%emt 0:00:10] Weighted Error Value: White=0.16 (very precise) /Black=0.09 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.4"]
[White "Spraggett, Kevin"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2487"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,94,0,14,0,0,0,14,8,0,15,74,75,69,73,74,68,66,66,66,66,57,66,91,83,83,78,83,87,97,60,57,56,47,49,72,73,72,75,93,33,41,38,47,44,47,41,39,25,25,25,25,9,10,9,12,12,13,16,15,15,15,16,30,24,20,20,28,15,33,33,33,8,9,9,20,0,0,0,0,0,0]} 1. c4 Nf6 2. g3 c5 3. Bg2 d5 4. cxd5 Nxd5 5. Nc3 Nc7 6. b3 e5 7. Bb2 Be7 8. Rc1 f6 9. Nh3 {A34: Symmetrical English: 2 Nc3, lines with ...d5.} Be6 10. f4 Qd7 11. Nf2 Nc6 12. fxe5 Nxe5 (12... fxe5 $11 13. Qc2 O-O) 13. Bxb7 $16 Rb8 {[#]} 14. Bg2 $146 ({Predecessor:} 14. Be4 c4 15. d4 Nf7 16. d5 Bf5 17. Bxf5 Qxf5 18. Qd4 Nd6 19. O-O cxb3 20. Qxa7 {0-1 (37) Ujtelky,M-Langeweg,K Sochi 1967}) 14... c4 {[%cal Rc4b3]} 15. d4 (15. Nce4 {keeps more tension.} Nf7 16. Qc2 O-O 17. bxc4 f5 18. Nc3) 15... cxd3 16. Nxd3 Nxd3+ 17. Qxd3 Qxd3 18. exd3 Rd8 19. Ne2 Bd5 20. Rxc7 Bxg2 21. Rg1 Bh3 22. Kd2 {Black must now prevent g4.} ({Much worse is} 22. Rxa7 Bb4+ 23. Bc3 Bc5 $11) 22... Rd7 23. Rgc1 Bb4+ 24. Ke3 Ba5 {[#]} 25. Rxd7 {Active counter play!} Kxd7 26. Nf4 Bf5 27. Bc3 ({Better is} 27. Bd4 $16 {Strongly threatening Rc5.} Re8+ 28. Kf3) 27... Bb6+ $14 28. Kd2 h5 29. Nd5 h4 30. Nxb6+ axb6 {[%mdl 4096] Endgame KRB-KRB} 31. Bd4 hxg3 32. hxg3 Rh2+ 33. Ke3 Rxa2 34. Bxb6 Rb2 35. Rc3 Be6 36. Rc7+ Kd6 37. Rxg7 Rxb3 38. Bc7+ Kc6 39. Bd8 Bf5 40. Bxf6 Bxd3 41. g4 Kd6 42. Kf4 Ke6 43. Bd4 Rb4 {The position is equal.} 44. Ke3 Bb1 45. Ra7 Rb3+ 46. Kf2 Rb4 47. Ke3 Rb3+ {Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.5"]
[White "Monteiro, Paulo Alexandre G"]
[Black "Petkov, Vladimir"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "1980"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "92"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,92,43,54,59,50,32,49,34,66,33,54,47,62,53,75,71,97,48,45,31,77,0,11,-25,-16,-7,34,-14,-13,-49,-31,-57,-53,-62,-44,-77,-68,-75,-70,-101,-97,-104,-104,-128,-124,-289,-95,-112,-95,-429,-420,-437,-437,-437,-437,-424,-424,-454,-448,-1132,-1106,-1717,-1733,-1647,-1610,-1632,-1074,-981,0,-29983,-29984,-29984,-29985,-29982,-29981,-29989,-2411,-1950,-1762,-860,-3250,-29987,-29988,-29989,-29990]} 1. d4 Nf6 {[%emt 0:01:21]} 2. c4 {[%emt 0:00:13]} b6 {[%emt 0:01:00]} 3. Nc3 {[%emt 0:01:09]} Bb7 {[%emt 0:01:23]} 4. f3 {[%emt 0:04:18]} e6 {[%emt 0:03:49]} 5. e4 {[%emt 0:02:01]} d5 {[%emt 0:00:42]} 6. cxd5 {[%emt 0:09:07] A50: Queen's Fianchetto Defence (1 d4 Nf6 2 c4 b6).} exd5 {[%emt 0:00:43]} 7. Bb5+ {[%emt 0:05:56]} c6 {[%emt 0:02:01]} 8. Ba4 {[%emt 0:03:17] White is slightly better.} Be7 {[%emt 0:09:09]} 9. Nge2 {[%emt 0:08:22]} (9. e5 $5 {[%cal Re5f6]}) 9... O-O {[%emt 0:11:55]} 10. O-O {[%emt 0:07:11] [#]} c5 $146 {[%emt 0:25:00]} ({Predecessor:} 10... Na6 11. e5 Nd7 12. f4 c5 13. Kh1 cxd4 14. Nxd4 Rc8 15. Bc2 Nb4 16. Bf5 Rc4 {1-0 (28) Maksimovic,S (2305)-Oney,A (2300) Varna 1994}) 11. e5 {[%emt 0:10:19]} Ne8 {[%emt 0:06:08]} 12. f4 $1 {[%emt 0:08:13]} f5 {[%emt 0:04:23]} 13. Be3 {[%emt 0:08:01]} ({White should play} 13. dxc5 $1 $16 Bxc5+ 14. Kh1) 13... Na6 $14 {[%emt 0:01:13]} 14. Bb3 {[%emt 0:03:02]} Nac7 {[%emt 0:01:52]} (14... Nec7 $14 {deserves consideration.}) 15. Kh1 {[%emt 0:02:42]} (15. g4 $1 $16) 15... g6 $11 {[%emt 0:00:28]} 16. Qd2 {[%emt 0:02:42]} c4 {[%emt 0:01:24]} 17. Bc2 {[%emt 0:02:02][%cal Og2g4]} Bc8 {[%emt 0:00:06]} 18. Rg1 {[%emt 0:07:16]} (18. a4 $14) 18... b5 {[%emt 0:01:29]} 19. Nd1 {[%emt 0:01:31]} a5 {[%emt 0:01:08][%cal Ba7a5,Ba5a4,Ba4b3][%mdl 32]} 20. Nf2 {[%emt 0:00:12]} Ng7 {[%emt 0:01:26]} 21. h3 {[%emt 0:01:13]} Be6 {[%emt 0:00:22]} 22. g4 {[%emt 0:01:44]} Qd7 {[%emt 0:00:09]} 23. Rg2 {[%emt 0:00:35]} b4 {[%emt 0:00:54]} 24. Rag1 {[%emt 0:02:16]} a4 {[%emt 0:00:55]} 25. Qd1 {[%emt 0:06:44]} Kh8 {[%emt 0:00:24]} 26. Bb1 {[%emt 0:00:31]} Nb5 {[%emt 0:00:28] Black is more active.} 27. Ng3 $2 {[%emt 0:00:19] [#]} (27. Qd2 $17 {is a better defense.}) 27... b3 $2 {[%emt 0:00:43]} (27... a3 $1 $19 {[%cal Ra3b2] has better winning chances.} 28. bxa3 Nc3) 28. axb3 $17 {[%emt 0:00:30]} axb3 {[%emt 0:00:11]} 29. Nh5 $2 {[%emt 0:00:24][%mdl 8192]} gxh5 $19 {[%emt 0:13:01]} 30. gxh5 {[%emt 0:00:37]} Rg8 {[%emt 0:00:28]} 31. h6 {[%emt 0:01:20]} Ne8 {[%emt 0:02:31]} 32. Rxg8+ {[%emt 0:00:37]} Bxg8 {[%emt 0:00:07]} 33. Qh5 {[%emt 0:00:11]} Be6 {[%emt 0:06:10]} 34. Bxf5 {[%emt 0:02:12]} (34. Qe2 $142) 34... Bxf5 {[%emt 0:00:54]} 35. Qf7 {[%emt 0:00:09]} Bg6 {[%emt 0:00:20]} 36. Rxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:02]} 37. Ng4 {[%emt 0:00:35]} Qf5 {[%emt 0:03:56]} 38. Qxe7 {[%emt 0:00:25]} c3 $2 {[%emt 0:00:11]} (38... Nbc7 $19 39. Kg2 Ne6) 39. Bc1 $2 {[%emt 0:00:55][%mdl 8192]} (39. Kg2 $11 Qxg4+ 40. hxg4 cxb2 41. Qf8+ Kh7 42. Qf7+ Kh8 43. Qxg6) 39... cxb2 {[%emt 0:00:57]} 40. Bxb2 {[%emt 0:00:13]} Qb1+ {[%emt 0:00:24]} 41. Kg2 {[%emt 0:00:14]} Qxb2+ {[%emt 0:00:13]} 42. Kg3 {[%emt 0:00:10]} Qc3+ {[%emt 0:00:15]} (42... Qa3 $142 43. Qg5 b2+ 44. Kg2 b1=Q 45. Nf2 Qe3 46. Qg3 {[#]} Qg1+ $3 {[%mdl 512]} 47. Kxg1 Qxg3+ 48. Kf1 Ra1+ 49. Ke2 Ra2+ 50. Kf1 Qxf2#) 43. Kh4 {[%emt 0:00:13]} Qc7 {[%emt 0:00:16]} 44. Qf8+ {[%emt 0:00:35]} Kh7 {[%emt 0:00:01]} 45. e6 {[%emt 0:00:34]} Nxd4 {[%emt 0:00:18]} 46. e7 {[%emt 0:00:30]} Nf5+ {[%emt 0:00:11] Weighted Error Value: White=0.79/Black=0.51} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.6"]
[White "Nigmatov, Ortik"]
[Black "Anishka Vikram"]
[Result "1-0"]
[ECO "A06"]
[WhiteElo "2437"]
[BlackElo "1871"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,72,25,30,27,32,32,41,34,35,40,66,65,104,105,97,98,137,142,212,208,202,208,258,192,206,200,275,281,430,425,466,475,613,626,1282,1083,29989,29990,29990,591,29990,29991,29993,8809,6303,6303,4133,5297,29996,29997,29997,29998,29999]} 1. Nf3 d5 2. e3 Nf6 3. c4 e6 4. b3 Be7 5. Bb2 c5 6. cxd5 exd5 7. d4 Nc6 8. Be2 O-O 9. O-O Ne4 10. dxc5 Bxc5 11. Nc3 Be6 12. Rc1 {D32: Tarrasch Defence: Sidelines and lines without g3.} Nxc3 13. Rxc3 Qe7 {[#]} 14. Bb5 $146 {White is slightly better.} ({Predecessor:} 14. Qd3 h6 15. Rcc1 Ba3 16. Qc3 Bxb2 17. Qxb2 a6 18. Rfd1 Rac8 19. h3 f5 20. Nd4 Nxd4 21. Qxd4 Rxc1 22. Rxc1 {½-½ (27) Hanisch,B (2101)-Schramm,A (1844) GER corr 1997}) 14... Bb4 15. Rc1 Rac8 16. Nd4 Qd6 17. Nxe6 fxe6 18. Qg4 $40 {[%csl Gb2][%cal Rg4g7][%mdl 128] White goes for the king.} Qe7 19. Bxc6 bxc6 {[#]} (19... h5 $16 20. Qxg7+ (20. Qxh5 Rxc6 21. Rxc6 bxc6 $16) 20... Qxg7 21. Bxg7 Kxg7) 20. Bxg7 $1 $18 {[%mdl 512]} Qxg7 21. Qxb4 Qb2 {[%cal Of8f2]} 22. Qc3 Qa3 23. f4 ({Don't take} 23. Qe5 Qe7 24. e4 Qf6 25. Qxf6 Rxf6) 23... c5 24. Rf3 {[#] Threatens to win with Rd1.} ({But not} 24. Qe5 Rce8 25. Rc2 Qb4 $18) 24... d4 (24... Rf6 $142 25. Rc2 (25. Qxf6 Qxc1+ 26. Kf2 Qc2+ 27. Kg3 Qg6+ 28. Qxg6+ hxg6 $16) 25... Rg6) 25. Qc4 Kh8 26. exd4 Rf5 27. Qc3 {Black must now prevent dxc5+.} Kg8 28. d5 {Rg3+ would kill now.} Rxd5 29. Rg3+ Kf7 30. Qg7+ Ke8 31. Re1 Kd8 32. Qxh7 (32. Qb7 $142 Qa4 33. bxa4 Rc7 34. Rg8+ Kd7 35. Rg7+ Ke8 36. Qxc7 Rd7 37. Qxd7+ Kf8 38. Qf7#) 32... Rd7 33. Rg7 Rxg7 34. Qxg7 {White wants to mate with Rd1+.} Qa6 35. Rd1+ Ke8 36. Rd7 {[%csl Gd7][%cal Rg7e7]} Ra8 {White took control after the opening.  Weighted Error Value: White=0.26 (precise) /Black=0.87} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.8"]
[White "Andrade, Ricardo Sarmento"]
[Black "Dias, Paulo"]
[Result "0-1"]
[ECO "C15"]
[WhiteElo "1862"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "50"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,50,0,0,22,19,16,0,0,-14,-1,-14,0,-9,0,-21,-10,-21,0,-22,-8,-8,-17,-75,-67,-202,-147,-220,-168,-257,-245,-364,-366,-426,-437,-416,-404,-395,-387,-600,-596,-699,-682]} 1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. exd5 exd5 5. a3 Bxc3+ 6. bxc3 Bf5 {C01: French: Exchange Variation.} 7. Bd3 Ne7 8. Nf3 Nbc6 {The position is equal.} 9. Rb1 b6 10. O-O O-O 11. a4 Re8 12. Re1 Qd7 {[#]} 13. Bf4 $146 ({Predecessor:} 13. Ba3 Ng6 14. Qd2 Na5 15. Bb5 c6 16. Bd3 Be4 17. Ne5 Nxe5 18. dxe5 Bg6 19. f4 {1-0 (76) Hakemi,A (2336)-Caruana,F (2792) Chess.com INT 2022}) 13... f6 14. c4 Bxd3 15. Qxd3 Na5 {[%csl LRa4,LRc4]} 16. Nd2 (16. c5 $11) 16... Qxa4 $17 {[%cal Ra5c4]} 17. Bxc7 {This move loses the game for White.} (17. c5 $1 $15) 17... Nxc4 18. Nxc4 (18. Bf4 $17) 18... Qxc4 19. Qxc4 (19. Bf4 $142) 19... dxc4 $19 20. Ra1 (20. Kf1 $142) 20... Nd5 21. Rxe8+ Rxe8 22. Bd6 a5 23. Kf1 Re4 24. c3 (24. Ba3 $142) 24... Nxc3 25. Bc7 Nd5 {Weighted Error Value: White=0.49/Black=0.11 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.9"]
[White "Borges, Guilherme Deola"]
[Black "Ribeiro, Rodrigo"]
[Result "1-0"]
[ECO "D33"]
[WhiteElo "2185"]
[BlackElo "1903"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,42,56,58,52,56,52,39,49,48,58,49,66,56,125,116,166,148,175,185,185,162,201,196,215,229,213,196,347]} 1. d4 {[%emt 0:00:03]} e6 {[%emt 0:00:09]} 2. c4 {[%emt 0:01:03]} d5 {[%emt 0:00:08]} 3. Nf3 {[%emt 0:00:29]} c5 {[%emt 0:00:56]} 4. cxd5 {[%emt 0:00:26]} exd5 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:01:39]} Nf6 {[%emt 0:00:39]} 6. g3 {[%emt 0:00:09]} Nc6 {[%emt 0:00:26]} 7. Bg2 Be6 {[%emt 0:04:34] 7...cxd4 is becoming the main line.} 8. O-O {[%emt 0:01:00]} h6 {[%emt 0:03:21]} 9. b3 {[%emt 0:01:55]} cxd4 {[%emt 0:09:44] D33: Tarrasch Defence: 6 g3 sidelines.} 10. Nxd4 {[%emt 0:00:59]} Bc5 {[%emt 0:01:17] [#]} 11. Be3 $146 {[%emt 0:14:26]} ({Predecessor:} 11. Nxc6 bxc6 12. Bb2 O-O 13. Qc2 Rc8 14. Na4 Bb6 15. Nc5 Qe7 16. Bd4 Nd7 17. Rac1 {1-0 (69) Foster,T (1893)-Chatterjee,S (1336) London 2017}) 11... Qe7 {[%emt 0:03:04] White is slightly better.} 12. Nxe6 {[%emt 0:04:39]} fxe6 {[%emt 0:00:14]} 13. Bxc5 $1 {[%emt 0:00:29]} Qxc5 {[%emt 0:00:07]} 14. Rc1 {[%emt 0:00:25][%cal Oc3d5] [#] aiming for Nxd5!} Qe7 {[%emt 0:01:34]} (14... O-O-O $14) 15. e4 $36 {[%emt 0:02:34][%cal Re4d5][%mdl 2048] White is really pushing.} d4 {[%emt 0:00:40]} (15... O-O-O $16) 16. e5 $1 $18 {[%emt 0:05:21] White is clearly better.} dxc3 {[%emt 0:03:10]} 17. exf6 {[%emt 0:00:11]} Qxf6 {[%emt 0:00:17]} 18. Qh5+ {[%emt 0:03:24]} g6 {[%emt 0:01:45]} 19. Bxc6+ {[%emt 0:01:43]} Kf7 {[%emt 0:00:30] [#]} 20. Qa5 {[%emt 0:07:27]} bxc6 {[%emt 0:00:18]} 21. Rxc3 {[%emt 0:00:15]} Rac8 $2 {[%emt 0:01:37] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.01 (flawless) /Black=0.26 (precise)} (21... Rhe8 {was called for.} 22. Rxc6 Kg8) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.10"]
[White "Goncalves, Lucas Jordao"]
[Black "Rodriguez Lopez, Rafael"]
[Result "0-1"]
[ECO "B90"]
[WhiteElo "1813"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,72,27,30,22,27,32,37,32,43,7,59,33,33,36,39,28,85,62,96,85,89,-30,86,79,88,87,91,12,12,-3,0,-274,149,185,122,83,324,306,304,156,350,345,329,208,328,-485,-434,-29981,-29982,-29981,-29982,-29982,-29983,-29983,-29984,-29985,-2967]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:09]} 2. Nf3 {[%emt 0:00:34]} d6 {[%emt 0:00:05]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:03]} 4. Nxd4 {[%emt 0:00:14]} Nf6 {[%emt 0:00:06]} 5. Nc3 {[%emt 0:00:14]} a6 {[%emt 0:00:04]} 6. Be3 {[%emt 0:00:30]} e5 {[%emt 0:00:16]} 7. Nb3 {[%emt 0:00:06]} Be7 {[%emt 0:00:43]} 8. f3 {[%emt 0:00:37]} h5 {[%emt 0:00:18]} 9. Qd2 {[%emt 0:02:05]} Be6 {[%emt 0:00:10]} 10. Nd5 {[%emt 0:02:19] B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5.} Bxd5 {[%emt 0:02:31]} 11. exd5 {[%emt 0:00:08]} O-O {[%emt 0:00:15]} 12. O-O-O {[%emt 0:01:37] White is slightly better.} a5 {[%emt 0:00:12]} 13. a4 {[%emt 0:00:13]} Nbd7 {[%emt 0:01:51]} (13... Na6 $11) 14. Bb5 {[%emt 0:04:32]} Nb6 {[%emt 0:00:19]} 15. Bxb6 {[%emt 0:06:28]} (15. Nxa5 Nfxd5 16. Bxb6 (16. Nxb7 Qc7 $17) 16... Nxb6 $17) 15... Qxb6 {[%emt 0:00:05] [#]} 16. Qe2 $146 {[%emt 0:05:56]} ({Predecessor:} 16. Kb1 Qd8 17. h4 Nh7 18. g4 f5 19. gxh5 Bxh4 20. f4 Bg3 21. fxe5 Bxe5 {½-½ (43) Lutz,C (2608)-Tihonov,J (2472) Turin 2006}) 16... Rfc8 {[%emt 0:00:47]} (16... Ne8 $11) 17. h4 {[%emt 0:01:36]} Bf8 {[%emt 0:00:10]} 18. g4 {[%emt 0:00:30]} g6 {[%emt 0:00:37]} 19. Rhg1 {[%emt 0:15:59]} (19. g5 Ne8 $11) ({White should try} 19. Kb1 $16) 19... Bg7 {[%emt 0:00:10]} (19... hxg4 $11 20. fxg4 Nxd5 $1 {[%mdl 512]}) 20. Rg2 $16 {[%emt 0:00:48]} Rc7 {[%emt 0:02:49]} 21. Kb1 {[%emt 0:03:20]} Rac8 {[%emt 0:00:13]} 22. Qe1 {[%emt 0:01:20]} (22. c3 $16) 22... e4 $1 $11 {[%emt 0:04:07]} 23. gxh5 {[%emt 0:09:40]} exf3 {[%emt 0:00:50]} 24. Rxg6 {[%emt 0:19:05][%mdl 8192]} f2 $2 {[%emt 0:04:22] [#]} (24... Rxc2 {[#]} 25. h6 $1 fxg6 26. Qe6+ Kh7 27. hxg7 $16) (24... Nxh5 25. Rxg7+ Nxg7 26. Nd4 $16) (24... fxg6 $19 25. Qe6+ Kh7 26. hxg6+ Kh8) 25. Rxg7+ $1 $16 {[%emt 0:00:28][%mdl 512]} Kxg7 {[%emt 0:00:08]} 26. Qd2 {[%emt 0:00:08]} Nh7 {[%emt 0:03:48] Against Qg5+} (26... Ne4 $16 27. Qe2 (27. Qf4 Rc4 $14) 27... f5) 27. Nd4 $18 {[%emt 0:00:15]} Kh8 {[%emt 0:00:43]} 28. Qh6 {[%emt 0:01:33]} (28. Qxf2 $18 Rxc2 29. Qf5 (29. Qxf7 Qc7 $14) 29... Rc1+ 30. Rxc1 Rxc1+ 31. Kxc1 Qxd4 32. Qxf7) 28... f6 $2 {[%emt 0:02:18]} (28... Rg8 $16) 29. Ne6 {[%emt 0:01:45] Black must now prevent Bd3.} Rg8 {[%emt 0:00:47]} 30. Bd3 {[%emt 0:03:43] Intending Bxh7 and mate.} f5 {[%emt 0:04:10]} (30... Rg1 {was necessary.} 31. Bxh7 Rxd1+ 32. Ka2 Ra1+ 33. Kxa1 f1=Q+ 34. Ka2 Qe3 35. Qxe3 Rxh7) 31. Bxf5 $4 {[%emt 0:00:55][%mdl 8192]} (31. Nxc7 $18 {is the narrow road to win.} Qxc7 32. Qf4 (32. Bxf5 Rg1 $11)) 31... Rg1 $19 {[%emt 0:00:21]} 32. Bxh7 {[%emt 0:00:05]} (32. Qc1 $19 Qe3 33. Qxe3 Rxd1+ 34. Ka2) 32... Rxd1+ {[%emt 0:00:08] Black mates.} 33. Ka2 {[%emt 0:00:10] [#]} Ra1+ $3 {[%emt 0:00:20][%mdl 512]} 34. Kxa1 {[%emt 0:00:10]} f1=Q+ {[%emt 0:00:08]} 35. Ka2 {[%emt 0:00:09]} Rxh7 {[%emt 0:00:07]} 36. Qg6 {[%emt 0:01:10]} Qf7 {[%emt 0:00:32] Weighted Error Value: White=0.80/Black=0.63} (36... Qbg1 $142 37. Qe8+ Qg8 38. Qb5 Qxb5 39. axb5 Rxh5 40. Kb3 Rxd5 41. Ka4 Qxe6 42. Kxa5 Qe2 43. c4 Qxc4 44. Kb6 Rxb5+ 45. Ka7 Qc7 46. b4 Rxb4 47. h5 Ra4#) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.11"]
[White "Suarez Rozas, David"]
[Black "Akshit Kumar J"]
[Result "1-0"]
[ECO "D03"]
[WhiteElo "1772"]
[BlackElo "2103"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,96,0,25,14,10,11,4,-18,4,4,56,26,35,11,21,31,22,32,26,20,50,46,35,25,19,0,89,-16,-16,-16,-19,-25,-25,-23,-19,-167,-171,-255,-262,-247,-240,-456,-455,-450,-424,-400,-197,-186,-68,-66,-66,-72,0,0,0,0,0,0,0,-14,-14,-29,-43,-76,-54,-70,-64,-97,-75,-598,-598,-598,-598,-598,-598,-591,-572,-564,-548,-768,-787,-1250,-1194,-1138,-1080,-761,-545]} 1. d4 Nf6 2. Nf3 d5 3. Bg5 Ne4 4. Bf4 c5 5. c3 Nc6 6. e3 Qb6 7. Qb3 {D03: 1 d4 d5 2 Nf3 Nf6 3 Bg5, including Torre Attack with early ...d5.} c4 8. Qxb6 axb6 9. Nbd2 {The position is equal.} Nxd2 {9...Bf5 is the hot move.} 10. Nxd2 {[#]} f5 $146 {Inhibits e4.} (10... b5 $11) ({Predecessor:} 10... b5 11. e4 e6 12. Be2 Be7 13. Bf3 g5 14. Bg3 dxe4 15. Nxe4 f5 16. Nd6+ Kd7 {½-½ (63) Jacquin,R (2536)-Piccoli,F (2665) ICCF email 2008}) 11. g4 fxg4 12. e4 e6 13. Bg2 {[%mdl 1024] White has compensation.} Ra5 14. O-O Be7 15. a4 O-O 16. Bc7 {exd5 is the strong threat.} Bd8 17. Bd6 Be7 18. Bc7 {Strongly threatening exd5.} Bg5 (18... Bd8 $1 $11 {remains equal.} 19. Bd6 Be7 20. Bc7) 19. b4 {[#]} (19. exd5 $16 exd5 20. b4) 19... Bxd2 $1 $11 {[%cal Bg5d2,Bd2c3,Bc3d4][%mdl 32]} 20. bxa5 {Hoping for Ra3.} Bxc3 21. exd5 Nxd4 (21... Bxa1 22. dxc6 Bxd4 23. cxb7 Bxb7 24. Bxb7 bxa5 25. Bxa5 $18) 22. Rab1 bxa5 {White should prevent ...Bb4.} 23. Rfc1 (23. dxe6 $11 {and White is okay.} Bxe6 24. Rxb7) 23... Ne2+ $19 24. Kf1 (24. Kh1 {keeps fighting.}) 24... Nxc1 25. Rxc1 Bd4 26. Rc2 (26. Rxc4 Rxf2+ 27. Ke1 Rxg2 28. Rxd4) 26... b6 27. d6 c3 {White must now prevent ...Ba6+.} 28. Bc6 Bxf2 29. Kg2 {[#]} Bd4 (29... Rf7 $1 $19 {And now ...Bd4 would win.} 30. Rxc3 (30. Rxf2 $2 Rxf2+ 31. Kxf2 c2 $19) 30... Bc5) 30. d7 $15 {[#]} Bxd7 31. Bxd7 {[#]} Rf6 ({Black should play} 31... Kf7 $1 $17 32. Re2 e5 33. Bxg4 Kf6) 32. Bd8 $1 $11 Rh6 33. Bg5 Rg6 34. Bh4 Kf7 35. Rc1 Rh6 36. Rf1+ Bf6 $1 37. Bf2 Ke7 38. Bb5 Be5 39. Bg1 Rh3 {Threatens to win with ...c2.} 40. Be2 $2 {[%mdl 8192]} (40. Rc1 $17 {stays breathing.}) 40... c2 $19 {Black is clearly winning.} 41. Rc1 Rc3 42. Bxb6 Bf4 43. Bxa5 Rc8 ({Not} 43... Bxc1 44. Bxc3 Bg5 45. Bb2 $15) 44. Bb4+ Kf6 45. Ba6 Rc7 ({Weaker is} 45... Bxc1 46. Bxc8 Bg5 47. Ba3 $17) 46. Ba3 Bxc1 47. Bxc1 Rd7 48. Bb2+ Kf7 {[%mdl 32768] Weighted Error Value: White=0.60/Black=0.17 (very precise) . Sensor Board Error (Ke4/e5)?} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "5.12"]
[White "Quintas Otero, Anton"]
[Black "Romano, Joao"]
[Result "0-1"]
[ECO "C54"]
[WhiteElo "1730"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,70,-7,0,5,27,-25,17,-35,-35,-259,-143,-189,0,0,27,0,7,4,0,-89,30,-2,97,-20,-16,-22,-25,-18,-20,-12,0,0,0,0,14,16,31,31,37,0,0,-14,0,0,0,-12,0,-444,-410,-446,-428,-1089,-399,-1096,-1072]} 1. e4 {[%emt 0:00:03]} e5 {[%emt 0:21:00]} 2. Nf3 {[%emt 0:00:07]} Nc6 {[%emt 0:00:15]} 3. Bc4 {[%emt 0:00:05]} Bc5 {[%emt 0:00:43]} 4. c3 {[%emt 0:00:08]} Nf6 {[%emt 0:00:16]} 5. d4 {[%emt 0:00:26]} exd4 {[%emt 0:01:12]} 6. e5 {[%emt 0:00:26]} d5 {[%emt 0:01:15]} 7. Bb5 {[%emt 0:00:20]} Ne4 {[%emt 0:00:31]} 8. cxd4 {[%emt 0:00:36]} Bb6 {[%emt 0:02:34]} 9. Nc3 {[%emt 0:00:39]} O-O {[%emt 0:03:10]} 10. Be3 {[%emt 0:00:56] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} Bf5 {[%emt 0:10:13]} 11. Qb3 (11. O-O $142) 11... Ne7 {[%emt 0:15:31] [#]} (11... Na5 $5 {[%cal Ra5b3]} 12. Qb4 (12. Qxd5 Qe7 $15) 12... a6 $11) 12. Nh4 $146 {[%emt 0:23:15]} ({Better is} 12. Rd1 $11) ({Predecessor:} 12. O-O c6 13. Be2 Rb8 14. Na4 Bc7 15. Nh4 f6 16. Bf3 b5 17. Nc3 Nxc3 18. exf6 {0-1 (33) So,W (2770)-Carlsen,M (2847) chess24.com INT 2021}) 12... Be6 $15 {[%emt 0:00:15] Strongly threatening ...c5.} 13. f4 $2 {[%emt 0:01:51]} ({White should try} 13. Qa3 $15) 13... c6 {[%emt 0:03:58]} (13... c5 $1 $19 {[%cal Rc5d4]} 14. dxc5 d4) 14. Be2 {[%emt 0:04:05] [#]} (14. f5 $17 {might work better.}) 14... Qd7 $2 {[%emt 0:04:28]} (14... c5 $1 $19 {[%cal Rc5d4]} 15. f5 Bxf5 16. Nxe4 Bxe4 17. dxc5 Ba5+ 18. Kf1 Nc6) 15. O-O $11 {[%emt 0:08:15]} Rae8 {[%emt 0:13:05]} 16. a4 {[%emt 0:07:10][%cal Ba2a4,Ba4a5][%mdl 32]} (16. Na4 $5 {[%cal Ra4b6]}) 16... f6 {[%emt 0:01:45]} 17. a5 {[%emt 0:04:11]} Bd8 {[%emt 0:00:04]} 18. Bd3 {[%emt 0:01:39] [#]} (18. Qd1 $11) 18... Kh8 {[%emt 0:02:17]} (18... fxe5 $1 $17 19. dxe5 d4) 19. Qc2 {[%emt 0:03:19]} f5 {[%emt 0:03:24]} (19... g5 $11 {remains equal.} 20. exf6 (20. Bxe4 dxe4 21. fxg5 fxg5 $11) 20... gxh4 21. fxe7 (21. Nxe4 dxe4 22. fxe7 Rxe7 $15) (21. Bxe4 Nf5 $17) 21... Rxe7) 20. Rf3 {[%emt 0:01:38]} (20. b4 $16) 20... c5 {[%emt 0:05:02] Threatens to win with ...Nc6.} 21. Bb5 {[%emt 0:01:27]} Nc6 {[%emt 0:00:07]} 22. Rh3 {[%emt 0:00:27]} Bxh4 {[%emt 0:00:10]} 23. Rxh4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:07]} 24. Bxc6 {[%emt 0:00:44][%mdl 64] Remove Defender} bxc6 {[%emt 0:01:12]} 25. Bxd4 {[%emt 0:00:07]} Rc8 {[%emt 0:04:21] aiming for ...c5.} 26. Nxe4 dxe4 {[%emt 0:00:06]} 27. Bc5 {[%emt 0:03:42]} Rfd8 {[%emt 0:00:39]} 28. Bd6 {[%emt 0:00:35]} c5 {[%emt 0:00:04]} 29. Qe2 {[%emt 0:02:07]} c4 {[%emt 0:01:08]} 30. Qh5 {[%emt 0:01:44][%csl Gh4][%cal Rh5h7]} h6 {[%emt 0:02:13]} 31. Ra3 {[%emt 0:02:55] Black must now prevent Rg3.} c3 {[%emt 0:00:04]} 32. bxc3 {[%emt 0:05:10][%mdl 8192]} ({Much worse is} 32. Rxc3 Rxc3 33. bxc3 Qb7 $15) (32. Qg6 $1 $11) 32... Qb5 $19 {[%emt 0:00:41] ...Qb1+ is the strong threat.} 33. Qd1 {[%emt 0:00:13] Prevents Qb1.} Qc5+ {[%emt 0:00:25]} 34. Bxc5 {[%emt 0:00:34]} (34. Qd4 $142 Rxd6 35. Rxh6+ (35. exd6 $2 {perishes.} Qxa3 36. Rxh6+ Kg8 $19) 35... gxh6 36. exd6+ Qxd4+ 37. cxd4) 34... Rxd1+ {[%emt 0:00:06]} 35. Kf2 {[%emt 0:00:23]} Rxc5 {[%emt 0:00:04] Weighted Error Value: White=0.78/Black=0.35} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.1"]
[White "Abdisalimov, Abdimalik"]
[Black "Das, Sayantan"]
[Result "1-0"]
[ECO "E70"]
[WhiteElo "2437"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "71"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,71,34,28,31,32,29,22,27,27,16,0,0,4,12,2,19,0,24,0,35,32,42,39,30,0,0,0,164,140,156,165,185,141,367,345,359,302,317,323,318,306,302,300,296,266,441,435,420,303,263,216,751,780,747,730,710,708,5010,3137,2863,2289]} 1. c4 Nf6 2. Nc3 g6 3. d4 Bg7 4. e4 d6 5. Nge2 O-O 6. f3 a6 7. Be3 b5 {E81: King's Indian: Sämisch: 6th move deviations (including 6 Be3 c6).} 8. cxb5 axb5 9. Nxb5 c6 {The position is equal.} 10. Nbc3 Nbd7 {[%cal Bb8d7,Bd7e5,Be5c4][%mdl 32]} 11. Nf4 e5 12. dxe5 Nxe5 {[%cal Od6d5]} 13. Be2 $1 d5 14. O-O {[%cal Re4d5]} Re8 {[#]} 15. Bd4 $146 ({Predecessor:} 15. Kh1 dxe4 16. fxe4 g5 17. Nh3 h6 18. Qc2 Nfg4 19. Bg1 Qa5 20. a3 Ng6 21. Bxg4 Bxg4 {½-½ (37) Legemaat,G (2351)-Ozols,A (2335) ICCF email 2018}) 15... g5 16. Nd3 Nc4 {[%cal Rd5e4]} 17. Nb4 Qd6 {[#]} 18. Nxc6 Qxc6 19. exd5 Qa6 (19... Nxd5 $11 20. Bxg7 Rxe2 21. Nxe2 Nce3) 20. b3 $36 {[%mdl 2048] White has strong initiative.} Rxe2 21. Qxe2 Na3 22. Qb2 Rb8 $2 {This move loses the game for Black.} (22... Bf5 $16) 23. Ne4 {[%cal Rd4f6]} Nc4 24. Qf2 ({Not} 24. Nxf6+ Bxf6 25. Qf2 Na3 $18) 24... Nxe4 25. fxe4 {[%cal Bf3e4,Be4e5][%mdl 32]} Bxd4 26. Qxd4 {The board is on fire.} Qb6 27. Qxb6 Nxb6 28. Rac1 {Threatens to win with a4.} Bd7 (28... f5 {was worth a try.} 29. exf5 Nxd5) 29. Rc7 Kf8 30. e5 {[#] e6 is the strong threat.} Ke7 {Prevents e6.} 31. Rf6 {Black must now prevent Rd6.} h5 $2 (31... Nxd5 32. Rxd7+ Kxd7 33. Rd6+ Ke7) 32. Rd6 {White is clearly winning.} Ke8 33. Rh6 {aiming for d6.} Kd8 34. d6 {Threatening mate with Rh8+.} Nd5 35. Rh8+ Be8 36. Rxf7 {Weighted Error Value: White=0.19 (very precise) /Black=0.35} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.2"]
[White "Krishna C R G"]
[Black "Akhvlediani, Irakli"]
[Result "1/2-1/2"]
[ECO "E06"]
[WhiteElo "2430"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,55,8,28,0,0,0,21,0,0,0,2,0,3,3,2,0,0,0,0,0,0,0,0,-4,-7,-11,0,-4,0,-11,-3,-1,-7,-12,0,-9,0,-10,0,-11,0,-13]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:14]} 3. g3 {[%emt 0:01:27]} d5 {[%emt 0:00:24]} 4. Bg2 {[%emt 0:00:03]} Be7 {[%emt 0:00:17]} 5. Nf3 {[%emt 0:00:21]} O-O {[%emt 0:00:11]} 6. O-O {[%emt 0:00:04]} dxc4 {[%emt 0:00:33]} 7. Qc2 {[%emt 0:00:06]} a6 {[%emt 0:00:05]} 8. a4 {[%emt 0:00:15] The main line 8.a4 scores better than 8.Qxc4.} Nbd7 {[%emt 0:01:18]} 9. Bf4 {[%emt 0:21:16] E05: Open Catalan: 5 Nf3 Be7.} Nd5 {[%emt 0:24:08] [#] The position is equal.} 10. Na3 $146 {[%emt 0:02:34]} ({Predecessor:} 10. Nbd2 b6 11. Nxc4 Nxf4 12. gxf4 Bb7 13. Rac1 Nf6 14. Nce5 Nd5 15. e3 c5 16. dxc5 bxc5 {½-½ (41) Toniutti,E (2133)-Avalos Parra,J (2251) Asuncion 2011}) 10... c5 {[%emt 0:10:03]} 11. Nxc4 Nxf4 {[%emt 0:00:21]} 12. gxf4 {[%emt 0:10:00]} cxd4 {[%emt 0:00:06]} 13. Nxd4 {[%emt 0:10:27]} Qc7 {[%emt 0:00:29]} 14. e3 {[%emt 0:05:23]} Bf6 {[%emt 0:01:19]} 15. Rfd1 {[%emt 0:00:37]} e5 {[%emt 0:00:23]} 16. Nxe5 {[%emt 0:00:24]} Qxc2 {[%emt 0:00:05]} 17. Nxc2 {[%emt 0:00:03]} Nxe5 {[%emt 0:00:04]} 18. fxe5 {[%emt 0:00:03]} Bxe5 {[%emt 0:00:03]} 19. Nd4 {[%emt 0:00:18]} Rb8 {[%emt 0:08:54]} 20. h3 {[%emt 0:06:48]} Bf6 {[%emt 0:10:01]} 21. Rac1 {[%emt 0:03:03]} Bd7 {[%emt 0:00:24]} 22. b3 {[%emt 0:00:39]} Rfc8 {[%emt 0:00:41]} 23. Rxc8+ {[%emt 0:02:12]} Bxc8 {[%emt 0:00:08]} 24. Rc1 {[%emt 0:12:55]} Be5 {[%emt 0:07:41]} 25. Rd1 {[%emt 0:00:04][%cal Od4c6]} Bf6 {[%emt 0:00:03]} 26. Rc1 {[%emt 0:00:05]} Be5 {[%emt 0:00:04]} 27. Rd1 {[%emt 0:00:04][%cal Od4c6]} Bf6 {[%emt 0:00:05]} 28. Rc1 {An interesting draw.  Weighted Error Value: White=0.05 (flawless) /Black=0.05 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.3"]
[White "Dias, Paulo"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "0-1"]
[ECO "A56"]
[WhiteElo "2348"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,64,71,62,63,-10,-4,-4,-14,-8,31,39,37,-38,0,-30,47,35,35,47,39,-85,-63,-75,-29,-102,-116,-138,-142,-147,-156,-127,-143,-105,-93,-108,-98,-226,-113,-688,-641,-1569,-1563,-1562,-1555,-29984,-1555,-29985,-29986,-29986,-29987,-29987,-29988]} 1. d4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:21]} 2. c4 {[%emt 0:00:07]} c5 {[%emt 0:00:27]} 3. d5 {[%emt 0:00:20]} g6 {[%emt 0:00:48]} 4. Nc3 {[%emt 0:00:16]} Bg7 {[%emt 0:00:10]} 5. e4 {[%emt 0:00:33]} d6 {[%emt 0:00:06]} 6. Nf3 {[%emt 0:00:37]} O-O {[%emt 0:00:27]} 7. Bd3 {[%emt 0:00:22]} e5 {[%emt 0:00:43]} 8. h3 {[%emt 0:06:03] was the old line (8.0-0).} Nh5 {[%emt 0:02:41] E90: King's Indian: Classical: Early deviations and 6 h3.} 9. g4 {[%emt 0:05:50]} (9. Bc2 $14) 9... Nf4 $11 {[%emt 0:00:18]} 10. Bxf4 {[%emt 0:00:43]} exf4 {[%emt 0:00:05] The position is equal.} 11. Qd2 {[%emt 0:00:43]} Nd7 {[%emt 0:00:40]} 12. Qxf4 {[%emt 0:01:28]} Ne5 {[%emt 0:01:58]} 13. O-O-O {[%emt 0:08:38] [#]} (13. Nxe5 $14 Bxe5 14. Qf3) 13... b5 $146 {[%emt 0:02:07]} ({Predecessor:} 13... a6 14. Qe3 Nxf3 15. Qxf3 b5 16. Qg3 Rb8 {½-½ (16) Stojkovska,M (2113)-Ivanov,M (2369) Novi Sad 2018}) 14. Nxb5 {[%emt 0:13:00]} Rb8 {[%emt 0:00:14]} (14... Nxf3 $11 15. Qxf3 Qa5) 15. Nxe5 $1 $14 {[%emt 0:02:20]} Bxe5 {[%emt 0:00:09]} 16. Qd2 {[%emt 0:01:16]} Qf6 {[%emt 0:10:04] Prevents f4.} 17. g5 {[%emt 0:03:39]} (17. Kc2 $1 $14) 17... Qf3 $17 {[%emt 0:00:11][%mdl 1024] Black has strong compensation.} 18. Qe2 {[%emt 0:02:06]} Qf4+ {[%emt 0:00:17]} 19. Qd2 {[%emt 0:03:40]} (19. Kc2 $1 $11) 19... Qh4 {[%emt 0:00:45]} 20. Kb1 {[%emt 0:02:02]} a6 {[%emt 0:01:49]} 21. Nc3 {[%emt 0:00:30] [#]} f6 $1 {[%emt 0:00:29]} (21... Bf4 $6 22. Qc2 $11) 22. gxf6 {[%emt 0:14:47]} Rxf6 {[%emt 0:00:45]} (22... Qxf6 23. Ka1) 23. Rdf1 {[%emt 0:00:20]} Rf3 {[%emt 0:00:19] And now ...Qf6 would win.} 24. Nd1 {[%emt 0:04:18]} Bd7 {[%emt 0:00:45] Black is much more active.} 25. Qc2 {[%emt 0:04:13] [#]} (25. Bc2 $17) 25... Rb4 {[%emt 0:04:46]} ({And not} 25... Rxh3 26. Rxh3 Qxh3 27. f4 $11) ({Black should play} 25... Qf6 $1 $19 {[%cal Oe5b2] ...Bxb2! is the strong threat.} 26. b3 a5) 26. Be2 $2 {[%emt 0:05:30][%mdl 8192]} (26. Rhg1 $17) 26... Ba4 $19 {[%emt 0:00:25] A strong pair of Bishops.} ({Inferior is} 26... Rxh3 27. Rxh3 Qxh3 28. f4 $11) 27. b3 {[%emt 0:01:51] [#]} Bxb3 $1 {[%emt 0:00:11][%mdl 576] Demolition} 28. axb3 {[%emt 0:00:08]} Rbxb3+ {[%emt 0:00:41]} 29. Kc1 {[%emt 0:00:24]} Qh6+ {[%emt 0:06:53]} (29... Qf4+ $142 30. Ne3 Rfxe3 31. fxe3 Qxe3+ 32. Kd1 Qd4+ 33. Bd3 Rxd3+ 34. Qxd3 Qxd3+ 35. Kc1 Qe3+ 36. Kd1 Bc3 37. Rf8+ Kxf8 38. Rh2 Qe1+ 39. Kc2 Be5 40. Rd2 Bf4 41. Rd3 Qe2+ 42. Kb3 Qxd3+ 43. Kb2 Qe2+ 44. Kc3 Be5+ 45. Kb3 Qb2+ 46. Ka4 Qb4#) 30. Ne3 {[%emt 0:00:50]} Rfxe3 {[%emt 0:00:10] Black mates.} 31. fxe3 {[%emt 0:00:52]} Qxe3+ {[%emt 0:00:08]} ({Stronger than} 31... Rc3 32. Rf3 $15) 32. Kd1 {[%emt 0:01:39]} Qd4+ {[%emt 0:01:43] Weighted Error Value: White=1.12/Black=0.50} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.4"]
[White "Rodriguez Lopez, Rafael"]
[Black "Spraggett, Kevin"]
[Result "1-0"]
[ECO "B47"]
[WhiteElo "2172"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "91"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,91,16,38,44,49,55,46,39,46,39,45,25,35,18,23,7,16,0,20,0,0,-28,-31,-31,5,-82,-72,-83,-80,-76,-88,-60,-8,-41,-15,-38,0,-17,0,-34,0,-47,-27,-20,0,-41,-22,-47,-21,-37,-18,-42,-9,-12,0,0,0,-23,-20,-20,-16,-79,-72,-68,0,-29,-14,-187,-186,-171,-35,-25,-21,-21,0,0,29987,29988,29984,29985]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. Nc3 Qc7 6. g3 a6 7. Bg2 d6 8. Nxc6 {B47: Sicilian: Taimanov: 5 Nc3 Qc7 6 f4, 6 g3 and 6 Be2.} bxc6 9. O-O Bb7 10. Na4 {White is slightly better.} Nf6 11. c4 {[%cal Oc4c5]} c5 12. Nc3 Be7 {[%cal Bf8e7,Be7f6,Bf6d4][%mdl 32]} 13. b3 Nd7 14. f4 O-O 15. Bb2 Rad8 16. Qe2 Bf6 17. Rad1 Bd4+ 18. Kh1 {[#]} Rfe8 $146 {[%cal Od6d5]} ({Predecessor:} 18... Bc6 19. g4 Rfe8 20. Qd3 Nf6 21. h3 Qb7 22. Rde1 d5 23. e5 Ne4 24. Nxe4 dxe4 {½-½ (64) Votava,J (2506)-Suran,J (2332) Germany 2001}) 19. g4 (19. Nb1 $11) 19... d5 $17 20. cxd5 exd5 21. e5 Bxc3 22. Bxc3 Nf6 (22... d4 $15 23. Be1 f6) 23. Qf3 Ne4 24. Ba1 Ba8 25. Qd3 a5 26. Qc2 Rc8 27. Rc1 (27. Kg1 $11 {feels stronger.}) 27... Qb8 28. Qd3 Qb4 29. Rc2 a4 30. Rfc1 axb3 31. axb3 Rb8 32. Kg1 h6 (32... Qxb3 33. Qxb3 Rxb3 34. Bxe4 dxe4 35. Rxc5 $14) 33. Qe3 Qa3 34. Bxe4 dxe4 35. Rxc5 {[%cal Oe5e6]} Rxb3 36. R5c3 Rxc3 37. Qxc3 (37. Bxc3 $11 Rd8 38. Bd4) 37... Qa7+ 38. Qd4 Qa3 (38... Qb7 $5 {[%cal Re4e3]} 39. e6 fxe6 $17) 39. Qc3 Qa2 {[%cal Oe4e3] ( -> ...e3!)} 40. Qb2 $2 (40. Qe3 $1 $11) 40... Qa6 $1 $19 {Hoping for ...e3.} 41. f5 {[%cal Oe5e6]} e3 ({Better is} 41... Rd8 $19 {Threatens to win with ...Qa7+.} 42. e6 Qa7+ 43. Kf1 (43. Qf2 $2 e3 $19) 43... f6) 42. e6 $1 $15 {[%csl Ga1][%cal Rb2g7]} f6 43. Rc7 {[%cal Oc7g7] Threatening mate with Rxg7+!} Qa4 {[%cal Ra4d1]} 44. Qd4 {Prevents Qd1+. Really sharp!} (44. Rxg7+ $2 Kh8 45. Qd4 Qc6 46. Rh7+ Kxh7 $19) 44... Qb5 {[%mdl 8192] [#]} (44... Qa2 {is a self mate.} 45. Rxg7+ $3 {[%mdl 512]} (45. Bb2 Kh8 $11) 45... Kh8 46. Rh7+ $3 {[%mdl 512]} Kxh7 47. Qd7+) (44... e2 $11 45. Kf2 (45. Qxa4 $2 e1=Q#) (45. Rxg7+ $2 Kh8 $19) 45... e1=B+ 46. Kxe1 Qa5+ 47. Qc3 Qb6) 45. Rxg7+ $3 {[%mdl 512]} Kh8 {[#]} 46. Rb7 $3 {[%mdl 512] Weighted Error Value: White=0.24 (precise) /Black=0.34} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.5"]
[White "Akshit Kumar J"]
[Black "Aditya Mittal"]
[Result "0-1"]
[ECO "B92"]
[WhiteElo "2103"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "76"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,76,11,20,10,10,12,15,-14,27,27,33,30,58,42,38,0,11,-10,-6,-16,31,16,30,12,12,12,8,0,0,0,0,0,0,0,0,0,0,2,21,13,8,20,56,7,6,-20,0,-19,-9,-16,-11,-206,-229,-737,-714,-29992,-29993,-29993,-29994,-29994,-29995]} 1. e4 {[%emt 0:00:08]} c5 {[%emt 0:00:06]} 2. Nf3 {[%emt 0:00:11]} d6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:07]} cxd4 {[%emt 0:00:01]} 4. Nxd4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:02]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:02]} 6. Be2 {[%emt 0:00:06]} e5 {[%emt 0:00:02]} 7. Nb3 {[%emt 0:00:06]} Be7 {[%emt 0:00:02]} 8. O-O {[%emt 0:00:09]} O-O {[%emt 0:00:05]} 9. Be3 {[%emt 0:00:05]} Be6 {[%emt 0:00:07]} 10. Re1 {[%emt 0:00:05] B92: Sicilian Najdorf: 6 Be2.} Nbd7 {[%emt 0:03:51]} 11. a4 {[%emt 0:00:16]} Rc8 {[%emt 0:05:31][%cal Oc8c3]} 12. a5 {[%emt 0:00:40] The position is equal.} Qc7 {[%emt 0:01:05]} (12... Rxc3 $5 13. bxc3 Nxe4 $11) 13. Bf3 {[%emt 0:00:58] was the old line (13.Qd2).} Rfd8 {[%emt 0:03:34]} 14. Nd2 {[%emt 0:02:55][%cal Bb3d2,Bd2f1,Bf1e3][%mdl 32]} h6 {[%emt 0:04:45]} 15. Nf1 {[%emt 0:03:32]} Qb8 {[%emt 0:10:18]} 16. Na4 {[%emt 0:11:45]} Rc6 {[%emt 0:03:53] [#]} 17. Nb6 $146 {[%emt 0:07:32]} ({Predecessor:} 17. Ng3 Rdc8 18. c3 Bd8 19. b4 b5 20. axb6 Nxb6 21. Nxb6 Bxb6 22. Rxa6 Bxe3 23. Rxc6 Bxf2+ 24. Kxf2 Rxc6 {0-1 (33) Paiva,H (2080)-Villar Perez,S (2170) Pontevedra 2018}) 17... Nxb6 {[%emt 0:09:16]} 18. Bxb6 {[%emt 0:00:33]} Rd7 {[%emt 0:06:43]} (18... Rdc8 $11) 19. Ne3 $14 {[%emt 0:02:32]} Bd8 {[%emt 0:00:04]} 20. Nd5 {[%emt 0:11:48]} Bxb6 {[%emt 0:06:17]} 21. Nxb6 {[%emt 0:00:08]} Rdc7 {[%emt 0:00:05]} 22. Re2 {[%emt 0:17:15][%cal Be1e2,Be2d2,Bd2d3][%mdl 32]} Nd7 {[%emt 0:01:42]} 23. Nxd7 {[%emt 0:00:34]} Rxd7 {[%emt 0:00:34]} 24. Rd2 {[%emt 0:01:52]} b5 {[%emt 0:08:07]} 25. axb6 {[%emt 0:02:36]} Qxb6 {[%emt 0:01:38]} 26. b3 {[%emt 0:03:54]} a5 {[%emt 0:10:57]} 27. h3 {[%emt 0:06:37]} Rdc7 {[%emt 0:02:57]} 28. c4 {[%emt 0:05:10]} Rb7 {[%emt 0:00:03]} 29. Rd3 {[%emt 0:00:24]} Qc5 {[%emt 0:00:33]} 30. Qd2 {[%emt 0:03:48]} (30. Bg4 $14) 30... Rb4 $11 {[%emt 0:00:08]} 31. Rd1 {[%emt 0:04:40]} Rcb6 {[%emt 0:09:23]} 32. Rxd6 {[%emt 0:02:24]} Rxb3 {[%emt 0:00:07] [#] Hoping for ...Rxd6.} 33. Rxb6 {[%emt 0:01:55]} ({But not} 33. Rd8+ Kh7 34. Ra8 Rb2 $17) 33... Rxb6 {[%emt 0:00:14]} 34. Qd8+ $2 {[%emt 0:05:39] White does not recover from this.} (34. Ra1 $11) 34... Kh7 $19 {[%emt 0:00:03] ...a4 is the strong threat.} 35. Qe8 {[%emt 0:01:45]} (35. Qd2) 35... Rb2 {[%emt 0:01:12]} 36. Rd8 {[%emt 0:05:25]} Qxf2+ {[%emt 0:00:22] Black mates.} 37. Kh1 {[%emt 0:00:12]} Qf1+ {[%emt 0:00:13]} 38. Kh2 {[%emt 0:00:10]} Qxf3 {[%emt 0:00:09] Weighted Error Value: White=0.59/Black=0.08 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.6"]
[White "Petkov, Vladimir"]
[Black "Borges, Guilherme Deola"]
[Result "1-0"]
[ECO "A49"]
[WhiteElo "2470"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "69"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,69,41,39,34,34,33,17,34,35,25,29,62,79,67,79,75,62,71,70,194,124,114,118,128,109,126,120,137,133,137,137,300,302,506,484,503,500,497,493,484,433,606,586,856,848,796,790,1803,1751,1242,1152]} 1. d4 Nf6 2. Nf3 g6 3. g3 Bg7 4. Bg2 O-O 5. O-O d6 6. a4 a5 7. Re1 Nbd7 8. Nc3 c6 9. e4 e5 10. h3 Re8 11. Be3 Qc7 {11...exd4 is more advanced technology. B07: Pirc Defence: Miscellaneous Systems.} 12. d5 Nb6 13. Nd2 cxd5 {The position is equal.} 14. exd5 Bd7 15. Qe2 Rac8 {[%cal Oe5e4]} 16. Nb5 Bxb5 17. Qxb5 {[#]} Nc4 $146 ({Predecessor:} 17... Nbd7 18. g4 h6 19. c3 b6 20. Bf1 Rb8 21. Nc4 Bf8 22. Rad1 Rec8 23. f3 Qd8 {½-½ (50) Landgraf,S-Tarnai,K ICCF corr 1973}) 18. Nxc4 Qxc4 19. c3 Nh5 ({Better is} 19... Qc7 $14) 20. Bb6 ({Don't take} 20. Qxa5 f5 21. Bf1 Qc7 22. Qxc7 Rxc7) (20. Qxb7 $18 Rb8 21. Qc6) 20... f5 $16 21. Bf1 Qxb5 22. axb5 e4 23. Rxa5 Nf6 24. Rd1 Nd7 25. Be3 b6 $2 {[#]} (25... Bf6 $16 26. b6 Ne5) 26. Ra7 $18 Nc5 (26... Red8 27. Rda1 Nc5 28. Bxc5 dxc5) 27. b4 {White is clearly winning.} Nd3 28. Bxd3 exd3 29. Rxd3 Bxc3 30. Bxb6 Bxb4 31. Re3 Rxe3 32. Bxe3 Rb8 33. b6 {[%cal Bb5b6,Bb6b7][%mdl 32]} h5 34. Rd7 Kf8 35. b7 {Weighted Error Value: White=0.04 (flawless) /Black=0.45} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.7"]
[White "Romano, Joao"]
[Black "Nigmatov, Ortik"]
[Result "0-1"]
[ECO "E62"]
[WhiteElo "2029"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,93,38,28,22,20,0,0,0,0,-8,-8,-10,0,-14,0,-16,1,-10,-13,-54,-45,-59,0,0,0,-12,-9,-12,-4,-63,-52,-65,-18,-32,-35,-198,-200,-190,-186,-231,-274,-516,-508,-639,-628,-527,-329,-346,-343,-345,-308,-332,-335,-406,-395,-444,-338,-344,-316,-309,-331,-339,-298,-294,-213,-222,-221,-270,-245,-2645,-147,-129,-11,-860,0,-361,-118,-447]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. g3 d6 5. Bg2 Nc6 6. Nf3 O-O 7. O-O e5 8. dxe5 dxe5 $1 {The main line 8...dxe5 scores better than 8...Nxe5.} 9. Bg5 Be6 10. Qc1 {E62: King's Indian: Fianchetto: 6...c6 and Panno Variation (6...Nc6) without ...a6.} Qc8 11. Nd2 Nd7 12. Nd5 {The position is equal.} h6 13. Be3 {[#]} f5 $146 ({Predecessor:} 13... Re8 14. Rd1 Nd4 15. Re1 c6 16. Nc3 f5 17. Nf3 Kh7 18. b3 c5 19. Rd1 Qc7 {0-1 (36) Vantika,A (2286)-Onischuk,V (2633) Chess.com INT 2020}) 14. Nb3 Kh7 15. Rd1 Rf7 16. Qc2 Bf8 17. Rac1 a5 {[%cal Ba7a5,Ba5a4][%mdl 32]} 18. Qb1 a4 19. Na1 e4 (19... Bd6 $15) 20. Nc2 $11 Nde5 21. Nd4 Ng4 22. Nxe6 Qxe6 23. Nf4 (23. Bd2 $11) 23... Qe8 24. Bd2 Bc5 {Black is more active.} (24... e3 $15 {should be considered.} 25. fxe3 Bc5) 25. Be1 g5 26. Rd5 $2 ({Only move:} 26. Nd5 $1 $15) 26... gxf4 $19 27. Rxc5 Nd4 $36 {[%mdl 2048] White is under strong pressure.} 28. Bf1 fxg3 (28... f3 29. e3 Ne2+ 30. Bxe2 fxe2 31. Qc2 $11) 29. hxg3 (29. fxg3 {is the only way for White.} Qe7 30. Rd5) 29... Rg7 {( -> ...Qh5)} 30. Bh3 Nxe2+ {Pair of Knights!} 31. Kf1 Nxc1 32. Qxc1 Qh5 33. Kg2 c6 34. Qf4 Rf7 35. Bd2 Qg6 ({Don't blunder} 35... Rg8 $2 36. Ra5 $19) 36. Bc3 b6 37. Rxc6 Qxc6 38. Bxg4 Qg6 (38... Qxc4 $2 39. Bxf5+ Rxf5 40. Qxf5+ Kg8 41. Qf6 $18) 39. Bd1 Re7 {Against Qe5} 40. Bc2 Rd8 {Hoping for ...Qg5.} 41. Bxa4 Rd3 {...e3 is the strong threat.} 42. Bb4 Rg7 43. Bd1 $2 (43. Bc2) 43... Rgd7 $2 (43... Rxd1 $19 44. Qh4 e3) 44. Be2 $17 {[#] Inhibits Qh5.} Qg5 45. Bxd3 $4 {[%mdl 8192]} (45. Qe5 $11) 45... Rxd3 $2 (45... Qxf4 $19 46. gxf4 exd3) 46. Qh4 $2 {[%mdl 8192]} (46. Qe5 $11 {and White has nothing to worry.}) 46... f4 $2 (46... Qxh4 $19 47. gxh4 Kg6) 47. Bc3 $2 {[%mdl 8192] Weighted Error Value: White=0.81/Black=0.49} (47. Qxf4 $17 {was the crucial defense.} Qxf4 48. gxf4) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.8"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Marques, Ricardo Taborda Trig"]
[Result "1-0"]
[ECO "D72"]
[WhiteElo "2405"]
[BlackElo "1991"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,43,56,67,62,27,89,83,82,77,95,94,95,91,236,239,226,223,243,216,430,421,443,450]} 1. d4 Nf6 2. c4 g6 3. g3 Bg7 4. Bg2 d5 5. cxd5 Nxd5 6. e4 Nb6 7. Ne2 O-O 8. Nbc3 Nc6 9. d5 Na5 10. b3 c6 11. O-O cxd5 12. exd5 Bg4 {D72: Fianchetto Grünfeld: 5 cxd5 Nxd5 6 e4 Nb6 (without Nf3).} 13. Bd2 (13. f3 $5 {[%cal Rf3g4]} Bf5 14. Ba3 $14) 13... Nc8 (13... Rc8 $11 {remains equal.}) 14. h3 $16 {[#]} Bxe2 $146 {White is better.} ({Predecessor:} 14... Bd7 15. Rc1 Nd6 16. Bf4 Qb6 17. Qd2 Rfe8 18. Rfd1 Rac8 19. Be3 Qa6 20. Nd4 b6 {1-0 (30) Tregubov,P (2617)-Savitskiy,S (2330) Sochi 2015}) 15. Qxe2 {[#] b4 is the strong threat.} Nd6 16. Rfe1 {White is more active.} Re8 17. Rac1 $36 {[%mdl 2048] Black must now prevent Nb5. Black is under strong pressure.} Rc8 {A mistake that costs the game.} (17... b6 $16) 18. Nb5 $18 Rxc1 19. Rxc1 {aiming for Bxa5.} Nxb5 20. Qxb5 b6 {[#]} (20... Nc6 21. Qxb7 Nd4) 21. d6 a6 22. Qd3 {Weighted Error Value: White=0.05 (flawless) /Black=0.39} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.9"]
[White "Almeida, Joao Pedro Dias"]
[Black "Campora, Daniel H."]
[Result "0-1"]
[ECO "A85"]
[WhiteElo "1695"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,70,20,24,14,30,13,27,9,27,29,28,25,24,19,25,0,0,-70,-72,-70,-51,-136,-141,-144,-137,-143,-140,-125,-134,-116,-37,-78,-74,-204,-198,-236,-220,-201,-40,-127,-77,-104,-120,-116,-122,-149,-147,-171,-81,-884,-735,-848,-364,-335,-353,-379,-284,-258,-267,-387,-304,-489,-454]} 1. d4 {[%emt 0:00:03]} f5 {[%emt 0:00:15]} 2. c4 {[%emt 0:00:16]} Nf6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:23]} g6 {[%emt 0:00:08]} 4. Nf3 {[%emt 0:00:24]} Bg7 {[%emt 0:00:06]} 5. e3 {[%emt 0:00:28]} e6 {[%emt 0:01:20]} 6. Be2 {[%emt 0:00:21] A85: Dutch Defence: 2 c4 Nf6 3 Nc3.} O-O {[%emt 0:00:27][%cal Oc7c5]} 7. O-O {[%emt 0:00:55]} d6 {[%emt 0:00:45]} 8. Qc2 {[%emt 0:01:12] [#] White has an edge.} Qe8 $146 {[%emt 0:01:50]} ({Predecessor:} 8... Nc6 9. a3 Qe7 10. b4 e5 11. Nd5 Nxd5 12. cxd5 exd4 13. dxc6 d3 14. Bxd3 Bxa1 15. Qa2+ Be6 16. Qxa1 bxc6 17. Nd4 Bd5 18. Qc3 Qg5 19. e4 {1-0 (19) Schreck,R (2142)-Watzlawek,M (2044) Germany 2016}) 9. b3 {[%emt 0:05:58]} Nc6 {[%emt 0:10:17]} 10. Ba3 {[%emt 0:02:02]} a5 {[%emt 0:02:37][%cal Ba7a5,Ba5b4][%mdl 32]} 11. Nb5 {[%emt 0:00:30]} Qd8 {[%emt 0:05:33]} 12. Rac1 Nb4 {[%emt 0:04:19]} 13. Bxb4 {[%emt 0:01:44]} (13. Qb1 $11) 13... axb4 $15 {[%emt 0:00:12]} 14. c5 {[%emt 0:01:46]} Ne4 {[%emt 0:07:15]} 15. c6 {[%emt 0:09:27]} (15. cxd6 $2 c6 16. Nd2 (16. Nc7 $2 Ra5 $19) 16... cxb5 17. Nxe4 fxe4 $19) (15. a4 $15) 15... bxc6 $17 {[%emt 0:05:54]} 16. Qxc6 {[%emt 0:00:16]} Rxa2 {[%emt 0:00:39]} 17. Bd3 {[%emt 0:02:32]} Bd7 $36 {[%emt 0:01:24][%mdl 2048] Black is really pushing.} 18. Qxc7 {[%emt 0:02:11]} Bxb5 {[%emt 0:00:47] Black is more active.} 19. Bxb5 {[%emt 0:01:43]} Nc3 {[%emt 0:00:07]} (19... Qxc7 $1 $17 20. Rxc7 Bh6) 20. Qc4 {[%emt 0:01:02]} Ne2+ {[%emt 0:07:57]} 21. Kh1 {[%emt 0:00:15]} (21. Qxe2 $17 Rxe2 22. Bxe2) 21... Nxc1 $19 {[%emt 0:01:17]} 22. Qxe6+ {[%emt 0:00:29]} Kh8 {[%emt 0:00:19]} 23. Rxc1 {[%emt 0:00:23]} Qa5 $2 {[%emt 0:06:51]} ({Better is} 23... Rxf2 $19 {...Rb2 is the strong threat.} 24. Ra1 Rb2) 24. Ba4 {[%emt 0:03:54]} (24. Bc4 $15) 24... Qa6 {[%emt 0:12:11]} (24... Rxf2 $142 {And now ...Qd8 would win.} 25. Qxd6 f4 26. exf4 Qf5) 25. Ng5 {[%emt 0:07:38] [#]} Rc2 $3 {[%emt 0:01:37][%cal Rc2c1][%mdl 512]} 26. Rg1 {[%emt 0:01:25] [#]} (26. Re1 h6) 26... h6 $1 {[%emt 0:06:02]} (26... Rxf2 $6 27. Nf7+ Rxf7 28. Qxf7 $11) 27. Nf7+ {[%emt 0:01:25]} Kh7 {[%emt 0:00:05]} 28. Be8 {[%emt 0:01:03][%cal Of7e5]} Rc7 {[%emt 0:03:02]} ({Weaker is} 28... Qc8 29. Bd7 Qc3 30. Nxd6 Rxf2 31. Ne8) (28... Qa8 $19 {is more deadly.} 29. Bb5 (29. Nxd6 $2 Rf6 $19) 29... Qb8) 29. g4 $2 {[%emt 0:03:29][%mdl 8192]} (29. Ne5 $17 Rf6 30. Bxg6+ Kh8 31. Qe8+ (31. Nf7+ $2 Rcxf7 32. Qd5 Rf8 $19) 31... Bf8 32. Qd8 dxe5 33. Qxc7 Rxg6 34. Qxe5+ Qf6 35. Qxf6+ Rxf6 36. Rc1) 29... Qb7+ {[%emt 0:00:52]} 30. d5 {[%emt 0:00:15] [#]} Rcxf7 {[%emt 0:01:00]} (30... Rxe8 $142 $1 {[%mdl 512]} 31. Nxd6 Rxe6 32. Nxb7 Re5) 31. gxf5 {[%emt 0:03:08] [#]} gxf5 {[%emt 0:03:33]} 32. Bxf7 {[%emt 0:01:30]} (32. Qg6+ Kg8) 32... Rxf7 {[%emt 0:00:50][%cal Bf8f7,Bf7f6,Bf6d6][%mdl 32]} 33. Qxd6 {[%emt 0:00:27]} Rf6 {[%emt 0:00:50]} 34. Qe5 {[%emt 0:02:44]} (34. Qc5 {was the only chance.}) 34... Qd7 {[%emt 0:00:41]} 35. Rd1 $2 {[%emt 0:04:15]} (35. e4) 35... Rd6 {[%emt 0:00:41] Weighted Error Value: White=0.59/Black=0.52} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.10"]
[White "Dias, Ivo Rodrigues"]
[Black "Santos, Jose Miguel Sereno"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2133"]
[BlackElo "1850"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,83,12,18,0,14,0,29,36,35,25,39,40,52,52,131,132,177,162,204,200,265,284,336,250,229,237,331,326,468,460,531,543,492,496,458,451,457,316,306,286,373,374,370,352,362,320,338,323,311,312,461,417,459,433,537,516,573,566,581,565,561,560,1364,558,581,581,759,750,29968,29969,29968,5779,29974,29976,29972,5281]} 1. e4 {[%emt 0:08:00]} c6 {[%emt 0:00:15]} 2. d4 {[%emt 0:00:51]} d5 {[%emt 0:00:06]} 3. e5 {[%emt 0:00:14]} c5 {[%emt 0:00:10]} 4. dxc5 {[%emt 0:00:08]} e6 {[%emt 0:00:06]} 5. a3 {[%emt 0:00:05]} Bxc5 {[%emt 0:08:15]} 6. b4 {[%emt 0:02:46] B12: Caro-Kann: Advance Variation.} Bb6 {[%emt 0:00:51]} 7. Qg4 {[%emt 0:08:50]} Kf8 {[%emt 0:02:38]} (7... Ne7 $5 {[%cal Rd8c7]}) 8. Nf3 {[%emt 0:00:49] White has an edge.} Nc6 {[%emt 0:04:10]} 9. Bb2 {[%emt 0:05:38]} Nh6 {[%emt 0:30:43]} 10. Qf4 {[%emt 0:01:43] [#]} a6 $146 {[%emt 0:00:33]} ({Predecessor:} 10... Qe7 11. Bd3 Bd7 12. Ng5 Bd8 13. Nxh7+ Kg8 14. Nf6+ gxf6 15. exf6 Qxf6 16. Bxf6 {1-0 (16) Zaksaite,S (2261)-Piliczewski,B (1938) Chess.com INT 2022}) 11. Bd3 {[%emt 0:00:26]} Qe7 {[%emt 0:03:10]} (11... Nf5 $14) 12. Nbd2 $16 {[%emt 0:05:59]} Bd7 {[%emt 0:00:28]} 13. O-O {[%emt 0:10:05]} Rc8 {[%emt 0:01:33]} 14. c4 {[%emt 0:04:28]} Bd8 {[%emt 0:05:53]} 15. Rfe1 {[%emt 0:04:01]} g5 {[%emt 0:00:35]} 16. Qe3 {[%emt 0:01:10]} Ng4 {[%emt 0:00:36] [#]} 17. Qe2 {[%emt 0:00:34]} dxc4 {[%emt 0:04:47]} 18. Nxc4 {[%emt 0:00:59]} Bc7 {[%emt 0:01:15]} (18... h5 $142 19. Bc1 Kg8 20. Bxg5 Nd4 21. Nxd4 Qxg5) 19. h3 $18 {[%emt 0:11:18][%cal Bh2h3,Bh3h4][%mdl 32]} Nh6 {[%emt 0:01:34]} 20. Bc1 Rg8 {[%emt 0:03:18]} 21. h4 {[%emt 0:02:22]} Ng4 {[%emt 0:00:55]} 22. Bxg5 {[%emt 0:01:20]} Rxg5 {[%emt 0:00:47]} 23. Nxg5 {[%emt 0:02:19]} h5 {[%emt 0:00:36]} 24. Rac1 {[%emt 0:01:36] Black must now prevent Qe4.} b5 {[%emt 0:00:24]} 25. Nd6 {[%emt 0:01:03]} Bxd6 {[%emt 0:00:19]} 26. exd6 {[%emt 0:00:05] Chess con chili.} Qxd6 {[%emt 0:00:03] ( -> ...Qh2+)} 27. g3 {[%emt 0:01:34]} Nd4 {[%emt 0:08:33]} 28. Rxc8+ {[%emt 0:00:47]} Bxc8 {[%emt 0:00:02]} 29. Qe4 {[%emt 0:01:38]} f6 {[%emt 0:01:35]} (29... Qb6 {is a better defense.}) 30. Nf3 {[%emt 0:05:05]} Nxf3+ {[%emt 0:01:12]} 31. Qxf3 {[%emt 0:00:05]} Qd4 {[%emt 0:00:20]} 32. Be4 {[%emt 0:02:08] Against Bb7} f5 {[%emt 0:00:54] [#]} 33. Rd1 $1 {[%emt 0:02:34][%cal Be1d1,Bd1d2,Bd2e2,Be2e4,Be4f4,Bf4d4][%mdl 32]} Qb6 {[%emt 0:00:11]} (33... Qxe4 34. Rd8+) 34. Rd2 {[%emt 0:01:06][%cal Of3c3] Qc3! is the strong threat.} Ke7 {[%emt 0:00:24]} 35. Qc3 {[%emt 0:02:04]} fxe4 {[%emt 0:00:50]} 36. Qxc8 {[%emt 0:00:50][%mdl 4096] Endgame KQR-KQN} (36. Qg7+ $142 Ke8 37. Qg8+ Ke7 38. Qg5+ Kf7 39. Qxh5+ Kf8 40. Qxg4) 36... Ne5 {[%emt 0:02:25] Threatens to win with ...Nf3+.} 37. Re2 {[%emt 0:02:26]} Nc4 {[%emt 0:02:02]} 38. Rxe4 {[%emt 0:00:42]} Nxa3 {[%emt 0:02:27]} 39. Rf4 {[%emt 0:02:32]} Nc4 {[%emt 0:01:01]} 40. Qh8 {[%emt 0:01:32]} (40. Qf8+ $142 Kd7 41. Rf6 Ne5 42. Qg7+ Kd6 {[#]} 43. Rxe6+ $3 {[%mdl 512]} Kxe6 44. Qh6+ Kd5 45. Qxb6) 40... Kd6 {[%emt 0:01:09]} 41. Rd4+ {[%emt 0:01:58]} Kc6 {[%emt 0:00:39]} 42. Qe8+ {[%emt 0:01:16] White took control after the opening.  Weighted Error Value: White=0.29 (precise) /Black=0.71} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.11"]
[White "Marques, Joao Goncalo B A"]
[Black "Paulino, Jose"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "1474"]
[BlackElo "2032"]
[Annotator "TA"]
[PlyCount "108"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,108,57,18,33,23,18,-14,-7,-14,-16,-57,-51,-52,-60,-102,-99,-104,-107,-108,-116,-110,-112,-100,-87,-125,-123,-121,-135,-135,-135,-143,-131,-138,-112,-118,-117,-134,-132,-149,-136,-158,-154,-169,-182,-185,-162,-168,-153,-181,-102,-199,-170,-163,-156,-202,-196,-213,-208,-229,-223,-218,-201,-216,-201,-318,-324,-329,-329,-609,-570,-610,-583,-541,-574,-904,-801,-726,-720,-1395,-975,-956,-977,-967,-971,-964,-959,-952,-939,-935,-934,-914,-895,-1008,-1000,-995,-960,-1150,-1140]} 1. e4 d5 2. exd5 Nf6 {[%cal Bg8f6,Bf6d5,Bd5f4,Bf4h3][%mdl 32]} 3. Nf3 Nxd5 4. d4 Bg4 5. Be2 e6 6. O-O Be7 7. Nbd2 Nf4 {B01: Scandinavian Defence.} 8. Bb5+ c6 {[#]} 9. Ba4 $146 ({Predecessor:} 9. Bc4 O-O 10. c3 Qc7 11. Ne4 c5 12. h3 Bh5 13. Ng3 Bg6 14. Ne5 Nd5 15. Bxd5 exd5 16. Nxg6 hxg6 17. dxc5 Qxc5 {0-1 (49) Lian,M (1855)-Bukhteeva,V (2110) Budva 2019}) 9... Qa5 {The position is equal.} 10. c3 Qh5 11. g3 Nh3+ 12. Kg2 $1 ({Not} 12. Kh1 $2 e5 13. Kg2 Ng5 $17) 12... Ng5 $36 {[%cal Oe6e5][%mdl 2048] Black has some pressure.} 13. h4 Bh3+ 14. Kg1 Nxf3+ 15. Nxf3 {[%cal Of3e5]} Bxf1 16. Kxf1 Nd7 17. Qd3 Nb6 18. Bd1 Qb5 19. Qxb5 cxb5 20. Be2 a6 21. Ne5 Rc8 22. Bd2 f6 23. Nd3 Nc4 24. Bf4 Bd6 25. Bxd6 Nxd6 26. Nc5 Kf7 27. Bf3 Rc7 28. a4 bxa4 29. Rxa4 Re8 30. Ke2 g6 ({Black should try} 30... a5 $19 31. Kd2 b6) 31. Kd2 (31. Kd3 $17 {was worth a try.}) 31... f5 32. Nd3 Kf6 {[%cal Oa6a5]} 33. Ne5 (33. Ra1 $17) 33... Nf7 $19 34. Nd3 e5 {aiming for ...e4.} 35. Nb4 Kg7 36. Nd5 Rd7 37. Nb6 Rdd8 38. Bxb7 (38. d5 {is a better defense.}) 38... Rb8 39. Bc6 {[#]} Re6 ({Weaker is} 39... Rxb6 40. Bxe8 Nd6 41. Bd7 Rxb2+ 42. Ke3 $11) 40. Nd7 $2 (40. d5 Rxc6 41. dxc6 Rxb6 42. c7) 40... Rxb2+ {Black is clearly winning.} 41. Kc1 {Hoping for d5.} Rxf2 ({And not} 41... Rxc6 42. Kxb2 exd4 43. Rxd4 $11) 42. d5 Re7 {...e4 is the strong threat.} 43. Rxa6 e4 {Threatens to win with ...e3.} 44. Nc5 e3 45. Ne6+ Kh6 {Strongly threatening ...Rf1+.} 46. Bb5 {Prevents Rf1+.} Rb7 {( -> ...Ne5)} 47. Nd4 {[#]} Rxb5 $1 {[%mdl 512]} 48. Nxb5 {[%mdl 4096] Endgame KRN-KRN} Rf1+ 49. Kc2 e2 50. Re6 e1=Q 51. Rxe1 Rxe1 52. d6 Kg7 53. c4 Kf6 54. Nd4 Nxd6 {Weighted Error Value: White=0.49/Black=0.15 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.27"]
[Round "6.12"]
[White "Pina, Tiago"]
[Black "Prochaieva, Alina"]
[Result "1-0"]
[ECO "B42"]
[WhiteElo "1897"]
[BlackElo "1585"]
[Annotator "NA RC COMBH"]
[PlyCount "131"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:06:27]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:49]} e6 {[%emt 0:00:00]} 3. d4 {[%emt 0:00:04]} cxd4 {[%emt 0:00:02]} 4. Nxd4 {[%emt 0:00:36]} a6 {[%emt 0:00:19]} 5. Bd3 g6 {[%emt 0:00:23]} 6. Nc3 {[%emt 0:00:44]} Bg7 {[%emt 0:01:40]} 7. Be3 {[%emt 0:01:48]} d6 {[%emt 0:06:30]} 8. Qe2 {[%emt 0:05:42]} Nf6 {[%emt 0:04:17]} 9. O-O-O {[%emt 0:03:30]} b5 {[%emt 0:05:05]} 10. a3 {[%emt 0:01:22]} Bb7 {[%emt 0:05:28]} 11. g4 {[%emt 0:08:12]} Qc7 {[%emt 0:08:28]} 12. Bxb5+ {[%emt 0:05:11]} Nbd7 {[%emt 0:08:58]} 13. Bxd7+ {[%emt 0:04:52]} Nxd7 {[%emt 0:03:10]} 14. h4 {[%emt 0:10:14]} Nb6 {[%emt 0:07:32]} 15. h5 {[%emt 0:21:07]} Nc4 {[%emt 0:04:14]} 16. h6 {[%emt 0:02:10]} Bf8 {[%emt 0:04:36]} 17. Bd2 {[%emt 0:04:26]} Rc8 {[%emt 0:04:25]} 18. Nb3 {[%emt 0:01:32]} a5 {[%emt 0:03:26]} 19. a4 {[%emt 0:05:39]} Ba6 {[%emt 0:03:15]} 20. f4 {[%emt 0:01:25]} Qc6 {[%emt 0:04:52]} 21. Qf2 {[%emt 0:00:42]} Kd7 {[%emt 0:03:52]} 22. f5 {[%emt 0:00:52]} Be7 {[%emt 0:01:50]} 23. g5 {[%emt 0:00:49]} Rhf8 {[%emt 0:03:19]} 24. Kb1 {[%emt 0:02:30]} Rb8 {[%emt 0:03:05]} 25. Qd4 {[%emt 0:03:32]} e5 {[%emt 0:02:06]} 26. Qf2 {[%emt 0:01:44]} Qb7 {[%emt 0:01:42]} 27. Nd5 {[%emt 0:00:58]} Nxd2+ {[%emt 0:02:22]} 28. Qxd2 {[%emt 0:00:07]} Rfd8 {[%emt 0:02:45]} 29. f6 {[%emt 0:02:15]} Bf8 {[%emt 0:00:28]} 30. Qxa5 {[%emt 0:00:12]} Bc4 {[%emt 0:01:05]} 31. Rh3 {[%emt 0:03:54]} Rdc8 {[%emt 0:01:54]} 32. Qd2 {[%emt 0:01:54]} Qa7 {[%emt 0:00:43]} 33. Ne7 {[%emt 0:00:44]} Bxe7 {[%emt 0:01:02]} 34. fxe7 {[%emt 0:00:01]} d5 {[%emt 0:01:15]} 35. exd5 {[%emt 0:00:13]} Qxa4 {[%emt 0:00:42]} 36. Qe3 {[%emt 0:01:28]} Ra8 {[%emt 0:00:33]} 37. Kc1 {[%emt 0:00:40]} Bxb3 {[%emt 0:00:22]} 38. Qxb3 {[%emt 0:00:09]} Qf4+ {[%emt 0:01:07]} 39. Re3 {[%emt 0:00:44]} Ra1+ {[%emt 0:01:20]} 40. Kd2 {[%emt 0:00:01]} Qf2+ {[%emt 0:00:15]} 41. Re2 {[%emt 0:00:15]} Qd4+ {[%emt 0:00:39]} 42. Qd3 {[%emt 0:00:11]} Qb4+ {[%emt 0:01:07]} 43. c3 {[%emt 0:00:06]} Qxb2+ {[%emt 0:00:44]} 44. Qc2 {[%emt 0:01:50]} Rxd1+ {[%emt 0:00:04]} 45. Kxd1 {[%emt 0:00:06]} Qa1+ $2 {[%emt 0:01:19]} (45... Qa3 $1 $11 46. Rxe5 Ke8) 46. Kd2 {[%emt 0:00:52]} Rb8 {[%emt 0:00:23]} 47. Kd3 {[%emt 0:00:41]} Qa6+ {[%emt 0:00:26]} 48. c4 {[%emt 0:00:32]} Kxe7 {[%emt 0:00:26]} 49. Qa2 {[%emt 0:00:28]} Qb6 {[%emt 0:00:42]} 50. Rxe5+ {[%emt 0:00:14]} Kd8 {[%emt 0:00:36]} 51. Re1 {[%emt 0:00:48]} Qc7 {[%emt 0:00:19]} 52. Qa4 {[%emt 0:00:23]} Qd7 {[%emt 0:00:45]} 53. Qxd7+ {[%emt 0:00:24]} Kxd7 {[%emt 0:00:01]} 54. Kd4 {[%emt 0:00:17]} Kd6 {[%emt 0:00:33]} 55. Ra1 {[%emt 0:00:18]} Rb2 {[%emt 0:00:13]} 56. Ra6+ {[%emt 0:00:30]} Kd7 {[%emt 0:00:12]} 57. Ra7+ {[%emt 0:00:09]} Ke8 {[%emt 0:00:13]} 58. d6 {[%emt 0:00:26]} Rd2+ {[%emt 0:00:05]} 59. Kc5 {[%emt 0:00:16]} Rc2 {[%emt 0:00:17]} 60. Re7+ {[%emt 0:00:15]} Kf8 {[%emt 0:00:20]} 61. Re5 {[%emt 0:00:13]} Rd2 {[%emt 0:00:28]} 62. Rd5 {[%emt 0:00:14]} Ra2 {[%emt 0:01:11]} 63. d7 {[%emt 0:00:06]} Ra5+ {[%emt 0:00:06]} 64. Kb6 {[%emt 0:00:16]} Rxd5 {[%emt 0:00:08]} 65. cxd5 {[%emt 0:00:07]} Ke7 {[%emt 0:00:04]} 66. Kc7 {[%emt 0:00:09]} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.1"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Abdisalimov, Abdimalik"]
[Result "1/2-1/2"]
[ECO "A33"]
[WhiteElo "2497"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 17,72,-14,-12,-12,17,-15,37,-22,0,-28,-38,-44,-37,-23,0,-10,0,0,6,-113,-112,-119,-95,-91,-57,-76,-74,-56,-31,-31,-31,-26,-25,-36,-6,-4,-8,-14,-9,-59,-10,-32,20,17,71,23,23,23,23,26,26,26,31,-1,-4,-1,-2]} 1. Nf3 c5 2. c4 Nc6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 e6 6. e3 Bb4 7. Bd2 O-O 8. Be2 d5 9. Nxc6 {has lost popularity (9.cxd5).} bxc6 10. O-O {A32: Symmetrical English: 2 Nf3 Nf6 3 d4 cxd4 4 Nxd4 e6.} e5 11. Qa4 {[#]} Qe7 $146 (11... Rb8 $11) ({Predecessor:} 11... Qb6 12. cxd5 cxd5 13. Qb3 Rb8 14. a3 Be7 15. Qxb6 Rxb6 16. b4 Bd7 17. Rfc1 d4 {½-½ (59) Balokas,D (2208)-Nikolaidis,K (2178) Larisa 2021}) 12. Rfe1 (12. a3 $14 Bxc3 13. Bxc3) 12... Bd7 13. Qc2 Rab8 14. Rad1 Rfd8 15. Na4 Bxd2 16. Rxd2 d4 17. exd4 exd4 18. Rdd1 (18. Rxd4 $11 c5 19. Rdd1) 18... c5 $17 19. Bf3 Qd6 {[%cal Od4d3]} 20. Nc3 Qb6 21. Ne4 Nxe4 22. Bxe4 Qxb2 23. Bxh7+ Kh8 24. Qe4 {[#] aiming for Qh4.} Qb6 {Hoping for ...Qf6.} (24... Qxa2 $2 25. Qh4 Be6 26. Bb1+ Kg8 27. Qh7+ Kf8 28. Bxa2 $18) 25. Bf5 Qf6 (25... Ba4 $5 {[%cal Ra4d1]} 26. Rb1 Qf6 27. Rxb8 Rxb8 $11) 26. Bxd7 Rxd7 27. Rd3 {White wants to mate with Rh3+.} g6 {[%cal Od7e7] ...Re7! is the strong threat.} 28. g4 (28. h4 $11) 28... Kg8 (28... Kg7 $15 {should be considered.} 29. Rf3 Qd6) 29. Kg2 Rd6 (29... Rbb7 $15) 30. Rf3 $11 Qg7 (30... Qg5 $11 {remains equal.} 31. h4 Qd8) 31. Qf4 {White is more active.} ({Better is} 31. Qe7 $16 Rbd8 32. Qxa7) 31... Rbd8 32. Re5 d3 {[#] Threatens to win with ...Rd4.} 33. Re8+ $1 Rxe8 {[%cal Bd8e8,Be8e4,Be4g4][%mdl 32]} 34. Qxd6 Re4 {[%csl LRc4,LRg4]} 35. Rxd3 {Black must now prevent Qb8+.} Rxg4+ 36. Rg3 Qd4 {Weighted Error Value: White=0.19 (very precise) /Black=0.22 (precise)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.2"]
[White "Aditya Mittal"]
[Black "Rodriguez Lopez, Rafael"]
[Result "1-0"]
[ECO "E71"]
[WhiteElo "2480"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,79,35,31,41,45,46,38,108,111,116,111,134,136,158,168,152,143,161,121,165,139,126,139,133,134,143,117,147,85,233,225,233,229,228,230,234,227,202,214,220,217,604,415,410,380,585,440,591,563,570,425,480,326,918,884,1353,877,856,865,797,793,764,763,29961,10654,29985,29986,29986,1578]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:06]} 2. c4 {[%emt 0:00:02]} g6 {[%emt 0:00:06]} 3. Nc3 {[%emt 0:00:04]} Bg7 {[%emt 0:00:06]} 4. e4 {[%emt 0:00:02]} d6 {[%emt 0:00:05]} 5. h3 {[%emt 0:00:04]} O-O {[%emt 0:00:07]} 6. Be3 {[%emt 0:00:03]} c5 {[%emt 0:00:27]} 7. Nf3 {[%emt 0:00:05]} Qa5 {[%emt 0:01:02] E90: King's Indian: Classical: Early deviations and 6 h3.} 8. Bd3 $1 {[%emt 0:00:05] 8.Bd3 is better than 8.Qd2.} Nfd7 {[%emt 0:00:40]} 9. Be2 {[%emt 0:00:07] [#]} e5 $146 {[%emt 0:07:14]} ({Better is} 9... cxd4 $14 10. Nxd4 Nc6) ({Predecessor:} 9... cxd4 10. Nxd4 Nc6 11. O-O Nxd4 12. Bxd4 Bxd4 13. Qxd4 Qc5 14. Qd2 Nf6 15. Rfe1 Be6 {½-½ (105) Rodshtein,M (2695)-Pichot,A (2565) Douglas 2017}) 10. d5 $1 $16 {[%emt 0:10:15]} Na6 {[%emt 0:01:32]} 11. g4 Qd8 {[%emt 0:02:53]} 12. h4 {[%emt 0:03:10][%cal Bh3h4,Bh4h5][%mdl 32] White is more active.} Nf6 {[%emt 0:04:13]} 13. Nd2 {[%emt 0:03:21]} Nc7 {[%emt 0:15:59]} 14. h5 {[%emt 0:01:43]} a6 {[%emt 0:01:05]} 15. a4 {[%emt 0:01:16]} b6 {[%emt 0:04:14]} 16. f3 {[%emt 0:06:48]} Rb8 {[%emt 0:00:36]} 17. Bd3 {[%emt 0:01:30]} Bd7 {[%emt 0:00:42]} 18. Qe2 {[%emt 0:00:24]} Qe7 {[%emt 0:03:17]} 19. Qh2 {[%emt 0:09:26]} Rb7 {[%emt 0:00:23]} 20. Ne2 {[%emt 0:09:42]} (20. h6 $142 Bh8 21. Bg5) 20... b5 {[%emt 0:01:38] A mistake that costs the game.} (20... Rfb8 $16 {is a better defense.} 21. Ng3 Bf8) 21. axb5 $1 $18 {[%emt 0:04:17]} axb5 {[%emt 0:00:53] [#]} 22. g5 $1 {[%emt 0:06:01]} Nxh5 {[%emt 0:06:59] White must now prevent ...f5.} 23. Ng3 {[%emt 0:00:11]} bxc4 {[%emt 0:08:18]} 24. Nxh5 {[%emt 0:01:00]} (24. Nxc4 Rfb8) 24... gxh5 {[#]} 25. Qxh5 $1 {[%emt 0:00:18][%csl Gh1][%cal Rh5h7]} Rfb8 {[%emt 0:00:31]} 26. Nxc4 {[%emt 0:02:52]} Rb3 $2 {[%emt 0:01:09]} (26... Kf8 27. Qxh7 Bb5) 27. Bc2 {[%emt 0:02:13]} R3b4 {[%emt 0:00:40]} 28. b3 {[%emt 0:00:16]} Nb5 {[%emt 0:01:06]} (28... Kf8 $142 29. Qxh7 Ne8) 29. Qxh7+ {[%emt 0:09:09]} Kf8 {[%emt 0:00:07]} 30. g6 {[%emt 0:01:15] Threatens to win with gxf7.} fxg6 {[%emt 0:06:28]} 31. Qxg6 {[%emt 0:03:44]} Nd4 {[%emt 0:04:50]} 32. Kd2 {[%emt 0:02:42] Strongly threatening Bxd4.} ({Not} 32. Bxd4 exd4 33. Ra7 (33. Qxd6 $2 Qxd6 34. Nxd6 d3 $19) (33. Nxd6 d3 $11) 33... R4b7 34. Rxb7 Rxb7 $18) 32... Nxc2 $2 {[%emt 0:01:35]} (32... Be8 33. Qxd6 Qxd6 34. Nxd6 R8b6) 33. Kxc2 {[%emt 0:05:18] Hoping for Bh6.} Rxb3 {[%emt 0:00:10]} 34. Rag1 {[%emt 0:01:17][%cal Oh1h8] Rh8+! would kill now.} Qf6 {[%emt 0:02:52]} 35. Qxf6+ {[%emt 0:01:59]} Bxf6 {[%emt 0:01:10]} 36. Rh7 {[%emt 0:00:03] White wants to mate with Bh6+.} Rxe3 {[%emt 0:01:35]} 37. Nxe3 {[%emt 0:00:12]} Ba4+ {[%emt 0:00:19]} 38. Kc1 {[%emt 0:00:29] Intending Nf5 and mate.} Rb3 {[%emt 0:00:38]} 39. Nf5 {[%emt 0:00:41]} Rc3+ {[%emt 0:03:31]} 40. Kb2 {[%emt 0:00:25] Weighted Error Value: White=0.22 (precise) /Black=0.80} (40. Kb1 $142 Rb3+ 41. Ka2 Rxf3 42. Nxd6 Be8 43. Nxe8 c4 {[#]} 44. d6 $1 Rf2+ 45. Ka3) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.3"]
[White "Akhvlediani, Irakli"]
[Black "Petkov, Vladimir"]
[Result "1/2-1/2"]
[ECO "E11"]
[WhiteElo "2429"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "129"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,129,37,25,31,31,36,41,50,25,69,60,79,56,69,19,84,63,65,61,81,63,102,106,109,83,129,119,121,109,142,137,132,32,93,69,151,151,151,156,167,105,136,142,157,155,156,156,225,174,172,152,218,26,116,113,127,58,58,54,49,53,48,43,69,67,65,56,63,51,50,31,51,51,51,51,51,51,55,0,39,0,52,49,52,0,49,48,68,61,78,78,92,102,133,133,133,133,133,133,133,133,133,133,133,133,133,113,133,28,36,0,72,72,72,72,72,0,72,0,72,0]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:24]} 2. c4 {[%emt 0:00:09]} e6 {[%emt 0:00:17]} 3. Nf3 {[%emt 0:00:05]} Bb4+ {[%emt 0:00:34]} 4. Nbd2 {[%emt 0:00:18]} O-O {[%emt 0:00:35]} 5. a3 {[%emt 0:00:03]} Be7 {[%emt 0:00:21]} 6. e4 {[%emt 0:00:05]} d6 {[%emt 0:00:19][%cal Oe6e5] E11: Bogo-Indian.} 7. Be2 $1 {[%emt 0:00:09] 7.Be2 scores better than 7.Bd3.} c5 {[%emt 0:00:49]} 8. d5 {[%emt 0:01:05]} Nbd7 {[%emt 0:00:34] White is slightly better.} 9. Qc2 {[%emt 0:03:12]} e5 10. h3 {[%emt 0:25:25][%cal Bh2h3,Bh3g4,Bg4g5][%mdl 32]} g6 {[%emt 0:20:30]} 11. g4 {[%emt 0:00:56] [#]} h5 $146 {[%emt 0:02:46]} ({Predecessor:} 11... Ne8 12. Nf1 Ng7 13. Bh6 Nf6 14. Bd3 Kh8 15. Ng3 a6 16. a4 b6 17. b3 Bd7 18. Qb1 Bc8 19. Qc2 Ng8 20. Be3 Nf6 {½-½ (20) Galunova,T (2164)-Stillger,B (2332) Tegernsee 2017}) 12. Nf1 {[%emt 0:17:17]} ({White should play} 12. Nh2 $14) 12... Kg7 {[%emt 0:05:51]} (12... hxg4 $11 13. hxg4 Nxg4) 13. Rg1 {[%emt 0:12:00]} hxg4 {[%emt 0:06:48]} 14. hxg4 {[%emt 0:00:04]} Rh8 {[%emt 0:00:25][%cal Ob7b5]} 15. Bd2 {[%emt 0:10:14]} Nh7 {[%emt 0:07:58] [#]} 16. g5 $1 {[%emt 0:00:54]} a6 {[%emt 0:13:26]} 17. a4 {[%emt 0:04:52]} b6 {[%emt 0:00:16]} (17... Kg8 $142) 18. Ne3 $16 {[%emt 0:02:58][%cal Oe3f5,Bf1e3,Be3d1,Bd1c3][%mdl 32]} Kg8 {[%emt 0:09:28][%cal Rh7g5]} (18... Nxg5 $2 19. Nxg5 Bxg5 {[#]} 20. Rxg5 $1 $18 {[%mdl 512]}) 19. Nd1 {[%emt 0:12:21]} Nhf8 {[%emt 0:02:20]} 20. Nc3 {[%emt 0:00:12]} Rh3 {[%emt 0:00:41]} 21. O-O-O {[%emt 0:00:37]} (21. Be3 $16) 21... Nh7 {[%emt 0:00:19]} (21... b5 $1 $14) 22. Be3 {[%emt 0:01:02]} Ndf8 {[%emt 0:00:34]} (22... b5 $1 $14) 23. Qd2 {[%emt 0:00:33]} Bd7 {[%emt 0:13:59]} 24. Kc2 {[%emt 0:00:01]} Qc8 {[%emt 0:01:41]} 25. Rg2 {[%emt 0:00:41]} (25. Ra1 $18) 25... Qe8 {[%emt 0:02:37]} 26. Ra1 {[%emt 0:00:21]} Rb8 {[%emt 0:00:11]} 27. b3 {[%emt 0:01:56]} Qc8 {[%emt 0:00:31]} 28. Kb2 {[%emt 0:00:27]} Bd8 {[%emt 0:01:23]} (28... Qd8 $16 {keeps fighting.} 29. Rag1 f6 30. gxf6 Bxf6) 29. Qd1 {[%emt 0:04:05]} Rb7 {[%emt 0:01:23]} 30. Ng1 {[%emt 0:00:50]} Rh1 {[%emt 0:00:30]} (30... Rxe3 $16 31. fxe3 Bxg5) 31. Bg4 $2 {[%emt 0:00:11]} (31. f4 $18) 31... Be7 {[%emt 0:01:31]} (31... Bxg4 $11 32. Qxg4 Qxg4 33. Rxg4 f6) 32. Bxd7 {[%emt 0:00:13]} Qxd7 {[%emt 0:01:13]} 33. Qg4 {[%emt 0:00:26]} ({White should try} 33. Rc1 $16) 33... Rh5 $14 {[%emt 0:00:53]} 34. Qxd7 {[%emt 0:00:53]} Nxd7 {[%emt 0:00:05]} 35. Nf3 {[%emt 0:00:05]} Rh3 {[%emt 0:00:59]} 36. Nd2 {[%emt 0:00:11]} Rh5 {[%emt 0:00:17][%cal Re7g5]} 37. Rag1 {[%emt 0:00:18]} Rb8 {[%emt 0:01:16]} 38. Nf3 {[%emt 0:01:17]} Kg7 {[%emt 0:00:19]} 39. Rg3 {[%emt 0:00:48]} Rh8 {[%emt 0:00:18]} 40. Bd2 {[%emt 0:01:30]} Bd8 {[%emt 0:00:52]} 41. Kc2 {[%emt 0:00:30]} Nhf8 {[%emt 0:00:37]} 42. Kd3 {[%emt 0:00:34]} Rh3 {[%emt 0:00:41]} 43. Ne2 {[%emt 0:00:38]} R3h5 {[%emt 0:00:35]} 44. Nc3 {[%emt 0:01:00]} Rh3 {[%emt 0:00:39]} 45. Ne2 {[%emt 0:00:42]} R3h5 $1 {[%emt 0:02:13]} 46. Bc3 {[%emt 0:00:01]} Kg8 {[%emt 0:00:11]} 47. Bd2 {[%emt 0:00:11]} Kg7 $1 {[%emt 0:00:30]} 48. Be3 {[%emt 0:00:18]} Nb8 {[%emt 0:00:16]} 49. Nd2 {[%emt 0:00:26]} Rh3 {[%emt 0:00:06]} 50. f4 {[%emt 0:00:35][%cal Bf2f4,Bf4f5,Bf5f6][%mdl 32]} Nbd7 {[%emt 0:00:21]} 51. f5 {[%emt 0:00:52]} R8h5 {[%emt 0:00:04]} 52. f6+ {[%emt 0:00:33]} Kg8 {[%emt 0:00:05]} 53. Nf3 {[%emt 0:01:05]} Nh7 {[%emt 0:00:06]} 54. Rxh3 {[%emt 0:00:32]} Rxh3 {[%emt 0:00:02]} 55. Ng3 {[%emt 0:00:03]} Kf8 {[%emt 0:00:22]} 56. Ke2 {[%emt 0:00:23]} Ke8 {[%emt 0:00:26]} 57. Kf2 {[%emt 0:00:04] Strongly threatening Kg2.} Nhf8 {[%emt 0:00:04]} 58. Kg2 {[%emt 0:00:43]} Rh7 {[%emt 0:00:03]} 59. a5 {[%emt 0:01:30]} (59. Nd2 $16) 59... bxa5 $11 {[%emt 0:00:43]} 60. Ra1 {[%emt 0:00:18]} Nb8 {[%emt 0:00:12]} (60... Nb6 $1 $11) 61. Bd2 {[%emt 0:00:12][%mdl 1024] White has strong compensation.} Kd7 {[%emt 0:00:08]} 62. Nh2 {[%emt 0:00:51] 0x0.001eb84b515adp-1022s more active pieces. The black rooks are badly placed.} Rh4 {[%emt 0:00:16]} 63. Nf3 {[%emt 0:00:08]} Rh7 {[%emt 0:00:02]} 64. Nh2 {[%emt 0:01:02]} Rh4 $1 {[%emt 0:00:03]} 65. Nf3 {[%emt 0:00:29] Black defended with fortune.  Weighted Error Value: White=0.25 (precise) /Black=0.16 (very precise)} (65. Ra2 $16) 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.4"]
[White "Nigmatov, Ortik"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "2437"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,62,0,23,0,0,0,10,27,39,27,17,37,88,68,90,87,83,89,75,59,72,52,45,41,68,48,132,138,177,177,186,179,245,240,238,252,246,177,237,225,318,262,384,323,348,330,343,325,29998,29999,29999]} 1. e4 c6 {[%cal Bc7c6,Bc6c5][%mdl 32]} 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Ne7 6. O-O c5 {6...h6 gains popularity.} 7. c4 dxc4 8. Nc3 {B12: Caro-Kann: Advance Variation.} Nbc6 {[%cal Rc6d4]} 9. Bg5 {[#] Threatens to win with Nb5.} a6 {[%cal Rc5d4] Prevents Nb5.} 10. Nd2 {[%cal Bf3d2,Bd2c4,Bc4a5,Ba5b7,Bb7c5][%mdl 32] The position is equal.} Qxd4 {[#]} (10... cxd4 {[#]} 11. Nxc4 $1 Qb8 12. Nd6+ Kd7 13. Nxf7 $18) 11. Nxc4 $146 ({Predecessor:} 11. Be3 Qd8 12. Nxc4 Nd5 13. Bf3 Nxe3 14. fxe3 Bd3 15. Qa4 Qc7 16. Nb5 axb5 17. Bxc6+ Qxc6 18. Qxa8+ {1-0 (29) Sjugirov,S (2652)-Esipenko,A (2571) Moscow 2018}) 11... Qxd1 (11... Nd5 $2 12. Qb3 Ndb4 13. Rad1 $18) 12. Rfxd1 {Nd6+ is the strong threat.} Nc8 (12... Ng6 $14) 13. Bf3 {0x0.001e3b1258fddp-1022s more active pieces. The black rooks are badly placed.} Be7 14. Bxc6+ bxc6 15. Bxe7 $40 {[%mdl 128] Black is in trouble.} Kxe7 16. Na5 Na7 17. b3 Rhd8 18. Nb7 {[%csl LRc5,LRd8] Pair of Knights!} Rxd1+ 19. Rxd1 f6 (19... c4 $1 $14) 20. Nxc5 $16 {Hoping for Rd7+.} fxe5 21. Rd7+ Kf6 22. a4 {Prevents Nb5.} a5 (22... Nc8 $142 23. Rc7 Ne7) 23. N3e4+ $18 Bxe4 24. Nxe4+ {[%mdl 4096] Endgame KRN-KRN} Kg6 25. Nc5 {[%mdl 1024] White has strong compensation.} Kf6 (25... Nc8 $142 26. Rc7 (26. Nxe6 Kf6 $16) 26... Nb6 27. Rxc6 (27. Nxe6 Rc8 $16) 27... Nd5) 26. f3 h6 (26... Nc8 $142 27. Ne4+ Kg6) 27. Rc7 g5 (27... Nc8 $142 28. Rxc6 Kf7 29. Rxe6 Ne7 30. Rxe5 Nc6) 28. Kf2 h5 29. Ke3 Kf5 30. Ne4 {White threatens Rg7 and mate.} Nc8 $2 (30... Kg6 $18 31. Re7 g4 32. Rxe6+ Kf7 33. Rxe5 gxf3 34. Kxf3 Rb8 35. Nd6+ Kf6 36. Rxa5 Ke6) 31. Rg7 {[%csl Ge4][%cal Rg7g5]} g4 32. Rg5# {Weighted Error Value: White=0.14 (very precise) /Black=0.59} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.5"]
[White "Campora, Daniel H."]
[Black "Krishna C R G"]
[Result "0-1"]
[ECO "C07"]
[WhiteElo "2397"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,118,18,22,18,0,0,0,0,0,0,0,0,0,0,0,0,-6,0,-22,-6,-21,-33,-44,0,0,0,-6,-6,-44,0,0,0,0,0,-48,-16,-86,-81,-102,-84,-101,0,0,0,-120,-139,-131,-135,-120,-8,-171,-147,-234,-186,-214,-163,-159,-155,-212,-112,-172,-176,-220,-179,-309,-302,-315,-299,-327,-227,-314,-177,-329,-296,-268,-200,-355,-349,-360,-281,-256,-207,-420,-420,-408,-403,-581,-361,-318,-310,-302,-287,-333,-326,-495,-485,-430,-366,-358,-322,-671,-664,-621,-595,-723,-445,-773,-670,-670,-568]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:03]} 2. d4 {[%emt 0:00:12]} d5 {[%emt 0:00:01]} 3. Nd2 {[%emt 0:00:14]} c5 {[%emt 0:00:23]} 4. exd5 {[%emt 0:00:23]} Qxd5 {[%emt 0:00:03]} 5. Ngf3 {[%emt 0:00:12]} cxd4 {[%emt 0:00:06]} 6. Bc4 {[%emt 0:00:09]} Qd7 {[%emt 0:00:07] C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5.} 7. Nb3 {[%emt 0:00:42]} Qc7 {[%emt 0:04:04]} 8. Qe2 {[%emt 0:02:28]} Bb4+ {[%emt 0:00:34] The position is equal.} 9. Bd2 {[%emt 0:01:01]} Bxd2+ {[%emt 0:00:13]} 10. Nbxd2 {[%emt 0:00:39]} Nc6 {[%emt 0:00:09]} 11. Nb3 Nf6 {[#]} 12. Nbxd4 $146 {[%emt 0:08:10]} ({Predecessor:} 12. O-O-O O-O 13. Nbxd4 Nxd4 14. Rxd4 Bd7 15. Rh4 Rfd8 16. Ne5 Be8 17. Bd3 g6 18. Re1 Qe7 19. Qe3 Nd7 20. Qh6 Nf8 21. Nf3 {½-½ (21) Nemeth,M (2473)-Tratar,M (2503) Bol 2013}) 12... Nxd4 {[%emt 0:08:02]} 13. Nxd4 {[%emt 0:00:05]} O-O {[%emt 0:00:06]} 14. Nb5 {[%emt 0:09:44]} Qc5 {[%emt 0:18:48]} 15. O-O-O {[%emt 0:02:43]} Bd7 {[%emt 0:00:10]} 16. Nc3 {[%emt 0:11:33] Prevents Nd5.} b5 {[%emt 0:18:50]} 17. Bxb5 {[%emt 0:06:28]} Bxb5 {[%emt 0:00:11]} 18. Nxb5 {[%emt 0:01:17]} Rab8 {[%emt 0:08:07]} 19. Nd4 {[%emt 0:00:29]} Qd5 {[%emt 0:00:36]} 20. c4 {[%emt 0:10:01]} Rfc8 {[%emt 0:03:16][%cal Bf8c8,Bc8c4,Bc4e4,Be4e2][%mdl 32]} 21. b3 {[%emt 0:00:25]} a5 {[%emt 0:01:13]} 22. Kb2 {[%emt 0:08:24]} (22. Qf3 $11 {was preferrable.}) 22... Rxc4 {[%emt 0:07:17]} 23. Nc2 {[%emt 0:00:05]} (23. Nf3 $1 $11 Qc6 24. Ne5) 23... Re4 $36 {[%emt 0:00:15][%mdl 2048] White is under strong pressure. Black is more active.} 24. Rxd5 {[%emt 0:05:39]} Rxe2 {[%emt 0:00:03]} 25. Rxa5 {[%emt 0:00:04]} Rc8 {[%emt 0:00:42]} (25... Rxf2 $17 {Threatens to win with ...Rc8.} 26. Kb1 Rxg2) 26. Rc1 $11 {[%emt 0:00:28]} Rxf2 {[%emt 0:12:48]} 27. Ra4 {[%emt 0:03:54]} (27. Kb1 $11 {was the only way to keep the balance.}) 27... Rxg2 $17 {[%emt 0:02:20]} 28. Rc4 {[%emt 0:02:08]} Rxc4 {[%emt 0:10:17]} 29. bxc4 {[%emt 0:00:07][%mdl 4096] Endgame KRN-KRN} Ne4 {[%emt 0:00:01]} ({Black should try} 29... Rxh2 $17 30. Kc3 Ne4+ 31. Kb4 Rh5) 30. Ka3 $2 {[%emt 0:02:10]} (30. a4 $1 $11 {and White has nothing to worry.}) 30... Kf8 {[%emt 0:03:47]} 31. Nd4 {[%emt 0:01:28]} (31. Kb4 $17) 31... Rd2 {[%emt 0:00:07]} 32. Nb3 {[%emt 0:00:43]} Rd8 {[%emt 0:00:01]} 33. c5 {[%emt 0:00:40] [#]} Ra8+ $1 {[%emt 0:00:04]} 34. Kb2 {[%emt 0:00:03] [#]} (34. Kb4 $17) 34... Ke7 {[%emt 0:00:07]} (34... e5 $1 $19 {...Ke7 is the strong threat.} 35. c6 Ke7) 35. Rc4 {[%emt 0:00:15]} (35. Nd4 $17) 35... f5 $19 {[%emt 0:00:42]} 36. a4 {[%emt 0:00:55]} g5 {[%emt 0:01:20]} 37. Ka3 {[%emt 0:01:32]} (37. Nd4 $142) 37... g4 {[%emt 0:00:19]} 38. Nd4 {[%emt 0:01:03]} h5 {[%emt 0:01:08][%cal Bh7h5,Bh5h4,Bh4g3,Bg3g2][%mdl 32]} 39. c6 {[%emt 0:00:27]} h4 {[%emt 0:01:06]} 40. Rc2 {[%emt 0:01:06]} g3 {[%emt 0:00:46]} (40... f4 $142 {And now ...f3 would win.} 41. c7 Kd7) 41. hxg3 $2 {[%emt 0:00:10]} (41. c7 {was necessary.} Rc8 42. Nf3) 41... hxg3 {[%emt 0:00:01]} 42. Kb4 {[%emt 0:02:18]} Rg8 {[%emt 0:01:38]} 43. c7 $2 {[%emt 0:00:22]} (43. a5) 43... Kd7 {[%emt 0:00:41]} 44. a5 {[%emt 0:00:28]} Nd6 {[%emt 0:00:30]} 45. Nf3 {[%emt 0:01:18]} g2 {[%emt 0:00:45]} 46. Rc1 {[%emt 0:00:05]} (46. Ng1) 46... Rg4+ {[%emt 0:00:22]} 47. Kc5 {[%emt 0:01:19]} Kxc7 {[%emt 0:00:06]} 48. a6 {[%emt 0:00:08]} (48. Ng1 $142) 48... Ra4 {[%emt 0:00:12]} 49. Rc2 {[%emt 0:00:12]} Rxa6 {[%emt 0:00:59] ( -> ...Rc6+)} 50. Rxg2 {[%emt 0:00:06]} Ne4+ {[%emt 0:00:18]} 51. Kd4 {[%emt 0:00:28]} Kd6 {[%emt 0:00:06] White must now prevent ...Ra4+.} 52. Rg8 {[%emt 0:00:18]} (52. Ne5 {is a better defense.}) 52... Ra4+ {[%emt 0:01:45]} 53. Ke3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:07]} 54. Rd8+ {[%emt 0:00:14]} Ke7 {[%emt 0:00:02]} 55. Rd2 {[%emt 0:00:18]} (55. Rb8) 55... Ra3+ {[%emt 0:00:15] Black is clearly winning.} 56. Ke2 {[%emt 0:00:34]} Ng4 {[%emt 0:00:02] Inhibits Ne5.} 57. Nd4 {[%emt 0:00:28]} Kf6 {[%emt 0:00:09]} 58. Kf1 {[%emt 0:01:12]} (58. Nc2 $142 Rc3 59. Nb4) 58... e5 {[%emt 0:00:38]} 59. Nb5 {[%emt 0:00:16]} Rb3 {[%emt 0:00:58] Weighted Error Value: White=0.60/Black=0.35} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.6"]
[White "Das, Sayantan"]
[Black "Pina, Tiago"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2449"]
[BlackElo "1897"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,47,11,0,20,0,0,-1,16,-13,16,11,16,10,24,30,31,30,93,87,166,168,159,158,182,191,169,168,761,647,814,763]} 1. e4 c5 2. Nf3 Nc6 3. Bb5 g6 4. c3 Nf6 5. Qe2 Bg7 6. d4 cxd4 7. cxd4 d5 8. e5 Ne4 9. O-O O-O 10. Nc3 Bg4 {[#] aiming for ...Nxd4. B31: Sicilian: 2...Nc6 3 Bb5 g6.} 11. Rd1 Nxc3 12. bxc3 f6 {The position is equal.} 13. e6 Qa5 14. Bxc6 bxc6 {[#]} (14... Qxc3 $2 {[#]} 15. Bxd5 $1 Qxa1 16. Bb2 Qxd1+ 17. Qxd1 $18) 15. h3 $146 ({Predecessor:} 15. Bd2 Qb5 16. Qe3 f5 17. Qf4 Bxf3 18. Qxf3 f4 19. Bc1 Qa6 20. a4 Rf6 21. Re1 {1-0 (44) Tokhirjonova,G (2350)-Vantika,A (2225) Abu Dhabi 2018}) 15... Bxf3 (15... Qxc3 $2 16. hxg4 Qxa1 17. Qc2 $18 (17. Ba3 Qc3 $15)) 16. Qxf3 Rab8 17. h4 Rfd8 (17... Qa4 $11) 18. h5 $16 {Black must now prevent Rd3.} c5 (18... g5 $16 {was necessary.}) 19. hxg6 $18 hxg6 20. Qd3 Kh7 21. Qh3+ Kg8 22. Rd3 cxd4 $2 (22... Qa4) 23. Rg3 {White wants to mate with Qg4.} f5 {Against Qg4} 24. Bh6 {Weighted Error Value: White=0.10 (very precise) /Black=0.29 (precise)} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.7"]
[White "Paulino, Jose"]
[Black "Dias, Ivo Rodrigues"]
[Result "0-1"]
[ECO "B58"]
[WhiteElo "2032"]
[BlackElo "2133"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 16,124,0,-1,0,-8,7,-35,-8,-47,5,-55,-40,-43,-32,-75,-94,-115,-61,-60,-58,-50,-38,-56,-45,-88,-31,-115,-124,-140,-128,-122,-83,-88,-86,-167,-156,-154,-93,-147,-160,-164,-127,-149,-127,-232,-208,-838,-212,-187,0,-106,-114,-104,-109,-114,-109,-92,-96,-96,0,-4,0,-17,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-585,-571,-563,-563,-546,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 Nc6 6. Be2 e5 7. Nxc6 bxc6 8. O-O Be7 9. Bg5 O-O {B58: Classical Sicilian: 6 Be2.} 10. Qd2 Be6 {[#]} 11. Rfe1 $146 ({Predecessor:} 11. Rad1 Rb8 12. Bxf6 gxf6 13. b3 f5 14. f4 Qa5 15. fxe5 Qxe5 16. exf5 Bxf5 17. Bd3 Qd4+ 18. Kh1 Bxd3 19. Qxd3 Qxd3 20. Rxd3 d5 {½-½ (20) Liska,J (1885)-Kerdik,A (1978) Banska Stiavnica 2015}) 11... h6 {Black is slightly better.} 12. Bh4 (12. Bxf6 $5 Bxf6 13. Rad1 $15) 12... Qb8 (12... Rb8 $15) 13. Qd3 (13. b3 $11) 13... Rd8 $15 (13... Qxb2 $2 14. Rab1 Qa3 15. Nd5 $1 {[%mdl 512]} Qxd3 16. Nxe7+ Kh7 17. Bxd3 $18) 14. b3 d5 15. exd5 cxd5 16. Bg3 e4 (16... d4 $1 $17 {[%cal Rd4c3]} 17. Ne4 Nd5) 17. Qd2 Qb6 18. Na4 Qc6 19. c3 Nd7 {[%cal Bf6d7,Bd7c5,Bc5d3][%mdl 32]} 20. f3 Bf6 (20... Nb6 $17 21. Nxb6 axb6) 21. fxe4 (21. Bf2 $15) 21... dxe4 $17 22. Qc2 Nc5 23. Nb2 Rac8 {[%cal Oc5d3]} 24. Rad1 {Prevents Nd3.} Bf5 25. Rxd8+ (25. Bc4 $17 {might work better.}) 25... Rxd8 $19 ({Stronger than} 25... Bxd8 26. Rf1 Bg6 27. Bg4 $17) 26. Rd1 Rxd1+ ({Black should play} 26... Nd3 $1 27. Na4 (27. Nxd3 $2 exd3 28. Rxd3 Bxd3 $19) 27... Qd7) 27. Nxd1 (27. Qxd1 $142 Bxc3 28. Bf2) 27... Nd3 $1 $17 28. Bxd3 exd3 29. Qd2 Qe4 30. Bf4 {Against Bg5} (30. Bf2 $17 {is a better defense.}) 30... Qe2 $19 {aiming for ...Bh4.} 31. h3 $2 (31. Nb2) 31... Be4 $2 (31... Bh4 32. Nb2 Bf2+ 33. Kh2 Be1) 32. Nf2 {[#]} Bf5 (32... Bd8 $1 $19 {Strongly threatening ...f5.} 33. Qxe2 dxe2) 33. Qxe2 (33. Nd1 $1 $11 {keeps the balance.}) 33... dxe2 $11 {[%mdl 4096] Endgame KBB-KBN} 34. Bd2 Bg5 35. Be1 Be3 36. g4 Bb1 {0x0.00207be8dfd5dp-1022s more active pieces.} 37. a3 Bc1 (37... Ba2 $17 38. Kg2 Bxb3) 38. Kg2 Bxa3 39. Kf3 Bc2 {This bishop pair is nice.} 40. b4 Bd1 41. Nd3 Kf8 42. Nf4 Bc1 {[%cal Oc1d2]} 43. Nxe2 Bg5 44. Bf2 a6 45. Be3 Bh4 46. Bf2 Bf6 47. Bd4 Bxd4 48. cxd4 {KB-KN} Ke7 49. Ke3 Bxe2 50. Kxe2 {KP-KP} Kd6 (50... Ke6 $5 51. Kd3 g6 $11) 51. h4 Kd5 52. Ke3 {[%mdl 8192] [#]} (52. Kd3 $1 $11 {and White has nothing to worry.}) 52... Kc4 $1 $19 53. Ke4 Kxb4 54. Kd5 Kb5 (54... a5 $19 55. Kc6 a4) 55. Kd6 $1 $11 {The position is equal.} a5 {Threatens to win with ...a4.} 56. d5 $1 a4 {...a3 is the strong threat.} 57. Ke7 {Black must now prevent d6.} a3 (57... Kc4 $5 58. d6 a3 $18) 58. d6 {And now d7 would win.} a2 59. d7 a1=Q 60. d8=Q Qf6+ 61. Ke8 {Hoping for Qxf6.} Qxd8+ 62. Kxd8 h5 {[%mdl 32768] Weighted Error Value: White=0.44/Black=0.39. Loss on time!?} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.8"]
[White "Spraggett, Kevin"]
[Black "Anishka Vikram"]
[Result "1-0"]
[ECO "A14"]
[WhiteElo "2487"]
[BlackElo "1871"]
[Annotator "TA"]
[PlyCount "81"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,81,15,18,12,24,15,18,12,28,17,39,23,26,22,41,20,30,-62,-64,-75,-39,-68,-18,-30,-32,-39,-37,-47,-27,-34,-23,-40,-2,-17,-6,-17,-7,-34,-19,-37,-35,-38,-41,-62,0,-18,16,-5,88,89,118,68,167,160,280,287,256,240,493,489,1160,1153,1106,1081,2928,2136,29978,29979,29991,723]} 1. c4 e6 2. Nf3 Nf6 3. g3 Be7 4. Bg2 d5 5. O-O O-O 6. b3 b6 7. Bb2 c6 8. e3 {A14: English Opening: 1...e6 with b3 by White.} Nbd7 9. d3 Bb7 10. Qe2 {The position is equal.} c5 11. Nc3 Rc8 12. Rfd1 Re8 13. Rac1 {[#]} Bf8 $146 ({Predecessor:} 13... Qc7 14. cxd5 Nxd5 15. d4 Nxc3 16. Bxc3 cxd4 17. Bb2 Qb8 18. Nxd4 Bxg2 19. Kxg2 Bf6 {½-½ (19) Pribyl,J (2430)-Virovlansky,S (2380) Decin 1998}) 14. Rc2 Ba8 15. e4 (15. cxd5 $11 exd5 16. d4) 15... d4 $15 16. Nb1 Qc7 17. Bh3 {[%cal Ob3b4]} Qc6 ({Black should play} 17... Rcd8 $15) 18. Nbd2 e5 19. Bc1 Rcd8 20. Re1 Bb7 21. Nh4 Qc7 22. Rf1 Nb8 23. Rb2 Bc8 24. Bxc8 Qxc8 25. Ndf3 g6 26. Kh1 Nc6 27. Ng1 Bg7 28. a3 Rf8 (28... Qa6 $15) 29. b4 {[%cal Bb3b4,Bb4b5][%mdl 32]} Qc7 30. f4 Rb8 (30... exf4 $11 31. gxf4 Rfe8) 31. b5 $16 Ne7 32. f5 (32. Ngf3 $16) 32... Qd6 {[#]} ({Better is} 32... a6 $14) 33. g4 $1 $18 {[%cal Bg3g4,Bg4g5][%mdl 32]} h6 {[#]} (33... Nd7 $16 34. g5 Nc8) 34. g5 $1 hxg5 35. Bxg5 Nd7 $2 (35... Rb7 {was worth a try.} 36. Ngf3 Nh5) 36. fxg6 Nxg6 (36... fxg6 $142 37. Bxe7 Qxe7) 37. Nf5 Qe6 38. Qh5 Bh8 39. Rg2 {White wants to mate with Nh6+.} Rfe8 40. Nh6+ Kg7 41. Rxf7+ {Weighted Error Value: White=0.14 (very precise) /Black=0.53} (41. Nxf7 $142 Kg8 42. Bh6 Ndf8 43. Bxf8 Kxf8 44. Rxg6 Qxg6 45. Qxg6 Rb7 46. Nd6+ Bf6 47. Rxf6+ Ke7 48. Qf7+ Kd8 49. Qxe8+ Kc7 50. Qc8#) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.9"]
[White "Ribeiro, Gustavo"]
[Black "Dias, Paulo"]
[Result "0-1"]
[ECO "A06"]
[WhiteElo "1857"]
[BlackElo "2348"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,60,19,20,19,0,0,-25,-31,-33,-36,-79,-76,-72,-70,-125,-124,-123,-81,-81,-93,-102,-102,-111,-94,-110,-108,-95,-101,-100,-85,-124,-97,-101,-72,-75,-62,-74,-75,-78,-60,-116,-81,-97,-85,-95,-72,-222,-107,-225,722]} 1. Nf3 {[%emt 0:00:04]} d5 {[%emt 0:00:29]} 2. e3 {[%emt 0:00:08]} Nf6 {[%emt 0:01:19]} 3. c4 {[%emt 0:00:04]} g6 {[%emt 0:01:30]} 4. b3 {[%emt 0:00:18]} Bg7 {[%emt 0:00:50]} 5. Bb2 {[%emt 0:00:06]} c6 {[%emt 0:03:08][%cal Bc7c6,Bc6c5][%mdl 32]} 6. Nc3 {[%emt 0:03:28]} O-O {[%emt 0:00:55]} 7. d4 {[%emt 0:00:50]} Bf5 {[%emt 0:01:32] A11: English Opening: 1...c6.} 8. Nh4 {[%emt 0:00:57] [#]} Be6 $146 {[%emt 0:02:05][%cal Oc6c5]} ({Predecessor:} 8... Bc8 9. Be2 Nbd7 10. Nf3 Re8 11. O-O Nb6 12. Ne5 Nfd7 13. Nxf7 Kxf7 14. c5 e5 15. cxb6 axb6 16. dxe5 Nxe5 17. Qd2 Bf5 18. Rfd1 Qe7 19. Na4 {1-0 (40) Helmer,C (2207)-Hagenbeck Huebert,B (1749) Playchess.com INT 2020}) 9. Bd3 {[%emt 0:02:05]} c5 {[%emt 0:03:17] Black has an edge.} 10. Nf3 {[%emt 0:02:22]} Nc6 {[%emt 0:03:58][%cal Bb8c6,Bc6b4,Bb4d3][%mdl 32]} 11. Ne2 {[%emt 0:02:13]} dxc4 {[%emt 0:04:55]} 12. bxc4 {[%emt 0:00:18]} cxd4 {[%emt 0:01:06]} 13. exd4 {[%emt 0:00:36] [#]} (13. Nexd4 $15 Qa5+ 14. Qd2) 13... Bg4 $1 $17 {[%emt 0:01:43]} 14. d5 {[%emt 0:03:46]} Bxf3 {[%emt 0:01:08]} 15. gxf3 {[%emt 0:00:04]} Nb4 {[%emt 0:03:11][%cal Ob7b5]} 16. Bc3 {[%emt 0:03:18]} Nxd3+ {[%emt 0:03:51]} 17. Qxd3 {[%emt 0:00:05]} Rc8 {[%emt 0:00:40]} 18. O-O {[%emt 0:02:04]} Qc7 {[%emt 0:03:20]} 19. Bxf6 {[%emt 0:01:09]} Bxf6 {[%emt 0:00:09]} 20. Rac1 {[%emt 0:00:06]} b6 {[%emt 0:01:17]} 21. Ng3 {[%emt 0:05:15]} Qf4 {[%emt 0:05:21]} 22. Qe4 {[%emt 0:16:35]} Qh6 {[%emt 0:03:03]} 23. Rc2 {[%emt 0:03:13]} Rc5 {[%emt 0:01:09]} 24. Rb1 {[%emt 0:01:46]} Rfc8 {[%emt 0:06:02]} 25. Rb5 {[%emt 0:09:16]} R5c7 {[%emt 0:00:44]} 26. Rb4 {[%emt 0:07:53]} (26. a4 $15) 26... Qg5 {[%emt 0:04:57]} 27. f4 {[%emt 0:12:21]} Qg4 {[%emt 0:04:14]} 28. Kg2 {[%emt 0:07:16]} Kg7 {[%emt 0:12:14] Black is more active.} 29. Qd3 {[%emt 0:03:20]} (29. Rb1 $17 {was necessary.}) 29... Rc5 {[%emt 0:05:01]} (29... Qxf4 $19 {is more deadly. aiming for ...Be5.} 30. Qe4 Qd6) 30. f3 {[%emt 0:01:55]} (30. f5 $17) 30... Rxd5 $4 {[%emt 0:00:56][%mdl 40960] Weighted Error Value: White=0.23 (precise) /Black=0.13 (very precise) . Loss on time!?} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.10"]
[White "Borges, Guilherme Deola"]
[Black "Perez Estevez, Sergio"]
[Result "1-0"]
[ECO "D25"]
[WhiteElo "2185"]
[BlackElo "1765"]
[Annotator "TA"]
[PlyCount "31"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,31,34,67,45,56,15,15,23,17,10,56,47,81,50,51,50,56,0,0,0,0,0,61,26]} 1. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:07][%cal Bd7d5,Bd5c4][%mdl 32]} 2. c4 {[%emt 0:00:11]} dxc4 {[%emt 0:00:04]} 3. Nf3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:55]} 4. e3 {[%emt 0:00:28]} b5 {[%emt 0:00:33]} 5. a4 {[%emt 0:01:05]} c6 {[%emt 0:00:08]} 6. b3 {[%emt 0:00:30] D25: Queen's Gambit Accepted: 4 e3: sidelines and 4...Bg4.} e6 {[%emt 0:00:27]} 7. bxc4 {[%emt 0:09:33]} bxc4 {[%emt 0:00:10]} 8. Bxc4 {[%emt 0:01:51] The position is equal.} Bb4+ 9. Bd2 {[%emt 0:03:02] [#]} Bxd2+ $146 {[%emt 0:02:08]} (9... c5 $11) ({Predecessor:} 9... c5 10. Bxb4 cxb4 11. a5 O-O 12. O-O Nc6 13. Qa4 Bd7 14. Bb5 Qe8 15. Nbd2 Rb8 {1-0 (48) Bocharov,D (2517)-Demchenko,A (2655) Chess.com INT 2021}) 10. Nbxd2 $14 {[%emt 0:00:36]} O-O 11. O-O {[%emt 0:07:29]} Nbd7 {[%emt 0:01:24]} 12. Ne5 {[%emt 0:09:23]} Bb7 {[%emt 0:01:23]} 13. f4 {[%emt 0:21:29]} ({Better is} 13. Nxd7 $14 Nxd7 14. Bd3) 13... c5 $11 {[%emt 0:00:55]} 14. f5 {[%emt 0:02:57]} Nxe5 {[%emt 0:01:52]} 15. dxe5 {[%emt 0:00:12]} Nd5 {[%emt 0:00:20]} (15... Ng4 $11 16. fxe6 (16. Qxg4 Qxd2 17. fxe6 Qxe3+ 18. Kh1 fxe6 $11) 16... Nxe5) 16. Ra3 {[%emt 0:06:19][%mdl 32768] Weighted Error Value: White=0.19 (very precise) /Black=0.23 (precise) . Loss on time!?} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.11"]
[White "Goncalves, Lucas Jordao"]
[Black "Akshit Kumar J"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "1813"]
[BlackElo "2103"]
[Annotator "TA"]
[PlyCount "63"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,63,52,29,75,52,50,10,35,0,0,0,0,0,0,0,0,0,0,0,0,-122,-112,-120,-127,-115,-94,-120,-129,-245,-271,-464,-245,-497,-229,-252,-262,-339,-341,-814,-819,-858,-871,-1066,-1065,-1061,-1060,-1077,-1069,-1129,-1058,-1028]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 g6 7. Be2 Bg7 8. f3 Nbd7 {B70: Sicilian Dragon: 6 g3 and 6 Be2 (without a later Be3).} (8... O-O $11) 9. Qd2 {White is more active.} h5 10. h4 b5 {The position is equal.} 11. a3 (11. a4 $5 {[%cal Ra4b5]}) 11... Bb7 12. O-O-O Rc8 13. Kb1 Ne5 14. Bg5 Qb6 15. Be3 {[%cal Od4e6]} Qc7 16. Bg5 Qb6 {[#]} 17. f4 $146 (17. Qe3 $11 {remains equal.}) ({Predecessor:} 17. Rhe1 O-O 18. Bh6 Bxh6 19. Qxh6 b4 20. axb4 Qxb4 21. Nb3 Rxc3 22. bxc3 Qxc3 23. Qd2 Qc7 24. Qa5 {0-1 (39) Li,B (2237)-Izoria,Z (2604) Las Vegas 2016}) 17... Nc4 $17 18. Bxc4 Rxc4 19. e5 {[#]} O-O $1 20. exf6 (20. Rhe1 dxe5) 20... exf6 21. Nde2 fxg5 $19 22. hxg5 $2 (22. Qxd6 Qxd6 23. Rxd6) 22... Bxg2 {A strong pair of Bishops.} (22... b4 $142 23. axb4 Rxb4) 23. Rh2 $2 (23. Nd5 {only move.} Qc5 24. Ne7+ Kh8 25. Ng3 Bxh1 26. Rxh1) 23... Bf3 (23... b4 $142 24. axb4 {[#]} Rxb4 $1) 24. Nd5 Qc5 25. Ne7+ Kh7 {...Re8 is the strong threat.} 26. f5 $2 (26. Rh3 Be4 27. Nc3 Bxc3 28. Rxc3) 26... Qe5 {[%csl Gg7][%cal Re5b2] Black is clearly winning.} 27. f6 Qxh2 28. Re1 Bh8 {Hoping for ...Re4.} 29. Qe3 Be4 30. Nc3 Bxc2+ 31. Ka2 Qf4 {Threatens to win with ...Qxe3.} 32. Ned5 {[%mdl 32768] Weighted Error Value: White=0.70/Black=0.29 (precise) . Loss on time!?} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.28"]
[Round "7.12"]
[White "Suarez Rozas, David"]
[Black "Romano, Joao"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "1772"]
[BlackElo "2029"]
[Annotator "TA"]
[PlyCount "96"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,96,18,18,20,31,32,41,40,40,0,0,-43,-43,-45,-41,-42,-32,-53,-41,-62,-56,-108,-104,-97,-84,-85,-86,-153,-111,-154,-159,-143,-139,-184,-170,-165,-160,-343,-346,-346,-322,-326,-145,-150,-168,-404,-412,-395,-147,-473,-447,-461,-441,-441,-428,-447,-437,-440,-449,-516,-484,-529,-540,-535,-518,-504,-497,-532,-521,-546,-443,-421,-420,-389,-387,-372,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:01]} c5 {[%emt 0:00:46]} 2. Nc3 {[%emt 0:00:33]} e6 {[%emt 0:01:06]} 3. Nge2 {[%emt 0:00:51]} a6 {[%emt 0:05:25]} 4. a4 {[%emt 0:02:49]} b6 {[%emt 0:00:09]} 5. g3 {[%emt 0:00:20]} Bb7 {[%emt 0:00:05]} 6. Bg2 {[%emt 0:00:11] B23: Closed Sicilian: Lines without g3.} Nf6 {[%emt 0:01:39][%cal Ob6b5]} 7. O-O {[%emt 0:00:31]} d5 8. exd5 {[%emt 0:06:32] White is slightly better.} Nxd5 {[%emt 0:05:18]} 9. Nxd5 {[%emt 0:00:19]} (9. Nf4 $5 {[%cal Rc3d5]} Nxc3 10. dxc3 Bxg2 11. Nxg2 $14 (11. Qxd8+ Kxd8 12. Kxg2 Nc6 $11)) 9... Bxd5 {[%emt 0:00:15] [#]} 10. Nc3 $146 {[%emt 0:04:54]} ({Predecessor:} 10. d4 Bxg2 11. Kxg2 Qd5+ 12. Kg1 cxd4 13. Qxd4 Qxd4 14. Nxd4 Nd7 15. Be3 Rc8 16. Rac1 {0-1 (55) Sadykov,R (2345)-Gareyev,T (2573) Chess.com INT 2022}) 10... Bxg2 {[%emt 0:00:13]} 11. Kxg2 {[%emt 0:00:08]} Nc6 {[%emt 0:01:57]} 12. d3 {[%emt 0:00:19]} Be7 {[%emt 0:01:51]} 13. Be3 {[%emt 0:05:27]} O-O {[%emt 0:03:10]} 14. f4 {[%emt 0:01:08]} Qd7 {[%emt 0:03:29]} 15. g4 {[%emt 0:04:11]} ({White should play} 15. Bf2 $15) 15... f5 $17 {[%emt 0:03:19]} 16. g5 {[%emt 0:01:24]} e5 {[%emt 0:01:39]} 17. Qf3 {[%emt 0:02:56]} Rad8 {[%emt 0:00:41]} 18. a5 {[%emt 0:03:42]} ({Better is} 18. Kh1) 18... b5 {[%emt 0:00:32][%cal Bb6b5,Bb5b4][%mdl 32]} (18... bxa5 19. Kh1 $15) 19. Qf2 {[%emt 0:00:12]} exf4 {[%emt 0:21:48]} 20. Bxf4 {[%emt 0:06:53]} Nd4 {[%emt 0:02:33]} 21. Rae1 {[%emt 0:01:34]} Rde8 {[%emt 0:05:45]} ({Weaker is} 21... b4 22. Nd1 $17) 22. Re5 {[%emt 0:18:55]} b4 {[%emt 0:01:57]} 23. Nd5 $2 {[%emt 0:03:51] [#]} (23. Ne2 $17) 23... Bxg5 $1 $19 {[%emt 0:02:11][%cal Be7g5,Bg5f4,Bf4d6][%mdl 544] Threatens to win with ...Rxe5.} 24. Rfe1 {[%emt 0:01:48]} Rxe5 {[%emt 0:04:40]} 25. Rxe5 {[%emt 0:00:16]} Nc6 {[%emt 0:02:46]} ({Don't blunder} 25... Bxf4 $2 26. Qxf4 Kh8 27. Ne7 $19) (25... Bd8 $19 {Strongly threatening ...Nc6.} 26. c4 g5) 26. Nb6 $17 {[%emt 0:02:58]} Qb7 {[%emt 0:00:20]} 27. Qf3 $2 {[%emt 0:00:39]} (27. Rxc5 Nd8+ 28. Kg3 (28. Kg1 $2 Ne6 $19)) 27... Bxf4 $19 {[%emt 0:00:53]} 28. Rxc5 {[%emt 0:00:12] [#]} Nxa5 {[%emt 0:03:30]} (28... Nd8 $1 $19 {has better winning chances.} 29. Qd5+ Kh8 30. Qxb7 Nxb7) 29. Qd5+ $2 {[%emt 0:00:47][%mdl 8192]} (29. Nd5 $17 {was the crucial defense.} Bd6 30. Rxa5) 29... Qxd5+ {[%emt 0:07:11]} 30. Nxd5 {[%emt 0:00:14]} Nb7 {[%emt 0:00:21]} 31. Rc6 {[%emt 0:00:16]} Bd6 {[%emt 0:00:58]} 32. Rxa6 {[%emt 0:01:10]} g5 {[%emt 0:03:28]} 33. Rb6 {[%emt 0:00:50]} Rf7 {[%emt 0:00:04]} 34. Rb5 {[%emt 0:01:06]} f4 {[%emt 0:01:40]} 35. Kf3 {[%emt 0:01:54]} Kg7 {[%emt 0:05:00]} 36. h3 {[%emt 0:00:57]} h5 {[%emt 0:01:25]} 37. d4 {[%emt 0:00:56]} Kg6 {[%emt 0:01:26]} 38. c4 {[%emt 0:00:50]} bxc3 {[%emt 0:00:24]} 39. bxc3 {[%emt 0:00:05]} g4+ {[%emt 0:01:09]} 40. hxg4 {[%emt 0:00:10]} hxg4+ {[%emt 0:00:03]} 41. Kxg4 {[%emt 0:00:11]} f3 {[%emt 0:00:59]} 42. Ne3 {[%emt 0:00:35] [#]} f2 $2 {[%emt 0:01:46]} (42... Rf4+ $1 $19 43. Kh3 Nd8) 43. Rg5+ $11 {[%emt 0:01:26] The position is equal.} Kh7 {[%emt 0:02:15]} 44. Rh5+ {[%emt 0:00:43]} Kg8 {[%emt 0:00:04]} 45. Rg5+ $1 {[%emt 0:00:05]} Kf8 {[%emt 0:00:04] White must now prevent ...Bf4.} 46. Rf5 {[%emt 0:00:19] Against Bf4} Rxf5 {[%emt 0:03:06]} 47. Kxf5 {[%emt 0:00:19]} Ke7 {[%emt 0:01:02]} 48. Kg4 {[%emt 0:00:35]} Bh2 {[%emt 0:01:18] Black had all chances to win.  Weighted Error Value: White=0.37/Black=0.25 (precise)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.1"]
[White "Krishna C R G"]
[Black "Aditya Mittal"]
[Result "1-0"]
[ECO "A15"]
[WhiteElo "2430"]
[BlackElo "2480"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,131,8,6,-3,155,0,8,2,0,0,13,6,10,2,8,0,0,0,0,0,0,0,0,0,0,0,13,13,20,10,26,31,26,16,29,26,34,-12,16,-15,-13,-30,0,-21,27,35,37,19,22,12,21,13,17,11,11,6,9,8,15,14,12,5,26,-24,-34,-34,-34,-35,-33,-35,-36,-26,0,0,160,147,195,189,252,253,258,257,321,308,660,635,635,613,367,340,279,49,456,381,295,0,0,0,377,325,306,0,297,278,138,8,452,0,8,0,0,0,552,471,29973,29973,29968,29962,29990,29991,29991,29981,29992,29993]} 1. c4 Nf6 2. e3 e6 3. b3 d5 4. Bb2 b6 5. Nc3 Bb7 6. cxd5 {A15: English Opening: 1...Nf6.} Be7 $2 (6... exd5 $11 7. Nf3 c6) 7. d4 $2 (7. dxe6 $16 fxe6 8. Nf3) 7... exd5 8. Bd3 {[#] The position is equal.} O-O $146 ({Predecessor:} 8... Nbd7 9. Nge2 O-O 10. Qc2 c5 11. O-O Rc8 12. Rad1 a6 13. dxc5 Rxc5 14. Ng3 b5 {1-0 (35) Peroza,E (1950)-Albiero,M (1559) Florianopolis 2021}) 9. Nf3 Re8 10. O-O Bd6 {Inhibits Ne5.} 11. Nb5 Bf8 12. Qc2 (12. Ne5 {feels hotter.} c5 13. Nc3 Nbd7 14. f4) 12... c6 13. Nc3 Nbd7 14. Rac1 Rc8 15. Rfd1 g6 16. Qe2 Bd6 17. Ba6 Qc7 18. Rc2 Qb8 19. Rdc1 b5 20. Bxb7 Qxb7 21. Nd2 Nb6 22. Qf3 Re6 23. g3 (23. Qd1 $14) 23... b4 24. Ne2 Ne4 25. Qg2 Qa6 26. Ba1 Qb5 (26... Nxd2 {feels stronger.} 27. Rxd2 Qb7) 27. Nf3 $11 {[%cal Bd2f3,Bf3e1,Be1d3,Bd3b4][%mdl 32]} Re7 28. Qf1 Rec7 29. Nf4 Qxf1+ 30. Kxf1 Bxf4 31. gxf4 f6 $1 {Prevents Ne5.} 32. Ne1 a5 33. Nd3 Nd7 34. Bb2 Kf7 35. Ke2 Ke6 36. a3 ({Better is} 36. Ke1) 36... a4 $1 37. Nxb4 (37. bxa4 b3 38. Rc3 Nxc3+ 39. Rxc3 Rb8 $17) 37... axb3 38. Rxc6+ Rxc6 39. Nxc6 Nb6 $1 {And now ...Na4 would win.} 40. Na5 $1 Nc4 (40... Rb8 $5 {[%cal Rb6a4]} 41. Nc6 (41. Nxb3 $2 Nc4 $19) 41... Ra8 $15) 41. Nxc4 (41. Nxb3 $2 Rb8 42. Nc5+ (42. f5+ $2 Kxf5 43. Rc2 Rxb3 $19) 42... Nxc5 $19) 41... dxc4 {[%mdl 4096] Endgame KRB-KRN} (41... Rxc4 $11 42. f3 Rxc1 43. Bxc1 Nc3+ 44. Kd3 Na4) 42. f3 $16 Nd6 (42... c3 $16 {might work better.} 43. fxe4 cxb2) 43. e4 $18 {[%cal Be3e4,Be4e5][%mdl 32]} f5 (43... Ke7 {was worth a try.} 44. Kd2 Kd7) 44. d5+ Kd7 45. e5 Nb5 {Hoping for ...c3.} 46. a4 c3 $2 (46... Nc7) 47. axb5 cxb2 {KR-KR} 48. Rb1 Rc5 49. Rxb2 Rxb5 50. d6 $2 (50. Ke3 $18) 50... Rb4 {[%mdl 8192]} ({Black should try} 50... g5 $1 $14) 51. Ke3 Ke6 52. Kf2 $2 (52. Kd2 $1 $18) 52... h6 $11 53. h4 Kd7 $2 {[%mdl 8192]} ({Don't do} 53... Rxf4 54. Rd2 Rxh4 55. Rd1 $16) (53... Rb7 $11) 54. Ke3 Ke6 {[%cal Og6g5]} 55. Kf2 $2 (55. Kd2 $1 $18 {[%cal Rd2c3]}) 55... Kd7 $2 {[%mdl 8192]} ({Don't take} 55... Rxf4 56. Rd2 Rxh4 57. Rd1 $16) (55... Rb7 $11 {and Black has nothing to worry.}) 56. Ke2 $1 $18 Ke6 {[#]} 57. Ke3 ({White must play} 57. Kd2 $1 $16 {[%cal Rd2c3]}) 57... Kd7 $2 {[%mdl 8192] [#]} (57... g5 $1 $11) 58. Kf2 $2 ({Only move:} 58. Kd2 $1 $18 {Threatens to win with Kc3.} Rd4+ 59. Kc3 Rxf4 60. Kxb3) 58... Ke6 $11 59. Rd2 {Strongly threatening d7.} Rb7 60. Kg3 b2 $2 {[%mdl 8192]} (60... g5 $11 {and Black stays safe.} 61. hxg5 b2) 61. d7 $1 $18 b1=Q (61... Rxd7 $18 62. Rxb2 Kf7) 62. d8=Q {[%csl Ge5][%cal Rd8f6] White mates.} ({Inferior is} 62. Rd6+ Kf7 63. d8=Q Qg1+ 64. Kh3 Qh1+ 65. Kg3 Qg1+ 66. Kh3 Qh1+ 67. Kg3 Qg1+ $11) 62... Qg1+ 63. Rg2 Qe1+ 64. Kh2 g5 65. Rd2 {[%csl Ge5][%cal Rd8f6]} Qxh4+ 66. Kg2 {Weighted Error Value: White=0.42/Black=0.73} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.2"]
[White "Abdisalimov, Abdimalik"]
[Black "Nigmatov, Ortik"]
[Result "1/2-1/2"]
[ECO "C67"]
[WhiteElo "2437"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "79"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,79,26,20,22,0,0,5,7,0,9,0,0,0,7,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-1,0,0,0,0,0,-1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:02:29]} e5 {[%emt 0:00:07]} 2. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:00:06]} 3. Bb5 {[%emt 0:00:04]} Nf6 {[%emt 0:00:06]} 4. O-O {[%emt 0:00:05][%cal Bh1f1,Bf1e1,Be1e5][%mdl 32]} Nxe4 {[%emt 0:00:09]} 5. Re1 {[%emt 0:00:02]} Nd6 {[%emt 0:00:08]} 6. Nxe5 {[%emt 0:00:02]} Nxe5 {[%emt 0:00:07]} 7. Rxe5+ {[%emt 0:00:03]} Be7 {[%emt 0:00:06]} 8. Bf1 {[%emt 0:00:03]} O-O {[%emt 0:00:08]} 9. d4 {[%emt 0:00:01]} Bf6 {[%emt 0:00:21]} 10. Re1 {[%emt 0:00:03]} Re8 {[%emt 0:00:07] The position is equal. C67: Ruy Lopez: Berlin Defence: 4 0-0 Nxe4.} 11. Rxe8+ {[%emt 0:00:07]} Nxe8 {[%emt 0:00:07]} 12. c3 {[%emt 0:00:02]} d5 {[%emt 0:00:46]} 13. Bd3 {[%emt 0:00:21]} g6 {[%emt 0:00:14]} 14. Bf4 {[%emt 0:00:03]} Ng7 {[%emt 0:00:07]} 15. Nd2 {[%emt 0:00:04]} Bf5 {[%emt 0:00:24]} 16. Nf3 {[%emt 0:00:10]} c6 {[%emt 0:00:30]} 17. Bxf5 {[%emt 0:00:13]} Nxf5 {[%emt 0:00:05]} 18. Qe2 {[%emt 0:00:06]} Qe7 {[%emt 0:00:27] [#]} 19. Re1 $146 {[%emt 0:00:04]} ({Predecessor:} 19. Qxe7 Bxe7 20. Re1 Bf8 21. Ne5 f6 22. Nd7 Kf7 23. Kf1 Be7 24. g4 {½-½ (38) Godbole,A (2178)-Nicolai,A (2059) Groningen 2017}) 19... Re8 {[%emt 0:00:13]} 20. Qxe7 {[%emt 0:00:04]} Rxe7 {[%emt 0:00:05]} 21. Rxe7 {[%emt 0:00:04]} Bxe7 $11 {[%emt 0:00:17][%mdl 4096] Endgame KBN-KBN} 22. h3 {[%emt 0:00:03]} Bd6 {[%emt 0:00:13]} 23. Bxd6 {[%emt 0:00:06]} Nxd6 {[%emt 0:00:03] KN-KN} 24. Nd2 {[%emt 0:00:32]} f6 {[%emt 0:00:13]} 25. Kf1 {[%emt 0:00:03]} Kf7 {[%emt 0:00:05]} 26. Ke2 {[%emt 0:00:05]} Ke6 {[%emt 0:00:06]} 27. Kd3 {[%emt 0:00:03]} h5 {[%emt 0:00:27]} 28. g4 {[%emt 0:00:04]} hxg4 {[%emt 0:00:05]} 29. hxg4 {[%emt 0:00:02]} g5 {[%emt 0:00:14]} 30. f3 {[%emt 0:00:05]} b6 {[%emt 0:00:06]} 31. b3 {[%emt 0:00:03]} Nf7 {[%emt 0:00:06]} 32. Nf1 {[%emt 0:00:04]} f5 {[%emt 0:00:47]} 33. Ne3 {[%emt 0:00:04]} f4 {[%emt 0:00:18]} 34. Nf1 {[%emt 0:00:04]} Nh8 {[%emt 0:00:19]} 35. Nd2 {[%emt 0:00:04]} Ng6 {[%emt 0:00:06]} 36. Ke2 {[%emt 0:00:09]} Kd6 {[%emt 0:00:09]} 37. Nb1 {[%emt 0:00:04]} Ne7 {[%emt 0:00:11]} 38. Na3 {[%emt 0:00:02]} Ng6 {[%emt 0:00:13]} 39. Nc2 {[%emt 0:00:03]} Nf8 {[%emt 0:00:29]} 40. Ne1 {[%emt 0:00:05] An even fight not without its subleties.  Weighted Error Value: White=0.02 (flawless) /Black=0.01 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.3"]
[White "Dias, Ivo Rodrigues"]
[Black "Martinez Duany, Lelys Stanley"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2133"]
[BlackElo "2497"]
[Annotator "TA"]
[PlyCount "134"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,134,0,0,0,7,7,4,0,2,0,20,0,13,-54,-49,-227,-212,-226,-231,-252,-260,-395,-409,-408,-400,-385,-259,-282,-245,-402,-299,-299,-298,-300,-288,-291,-297,-303,-292,-278,-276,-296,-289,-302,-300,-282,-304,-298,-281,-298,-295,-257,-228,-252,-206,-197,-183,-262,-208,-256,-253,-360,-357,-308,-170,-181,-174,-182,-182,-179,-25,-8,-11,-12,0,-41,-30,-84,-63,-67,-14,-14,-14,-179,-158,-1710,-1183,-1168,-1168,-1168,-308,-3052,-2458,-2733,-2147,-29971,-29972,-29972,-29973,-29972,-29973,-29974,-29975,-29975,-29976,-29975,-29977,-29977,-29978,-29978,-29979,-29979,-29980,-29980,-29981,-29981,-29982]} 1. d4 {[%emt 0:12:18]} Nf6 {[%emt 0:00:12]} 2. c4 {[%emt 0:00:47]} e6 {[%emt 0:01:34]} 3. Nc3 {[%emt 0:00:41]} Bb4 {[%emt 0:00:08]} 4. e3 {[%emt 0:00:23]} O-O {[%emt 0:00:35]} 5. Nge2 {[%emt 0:02:36]} d5 {[%emt 0:00:12]} 6. a3 {[%emt 0:00:13]} Be7 {[%emt 0:00:06]} 7. cxd5 {[%emt 0:02:07]} exd5 {[%emt 0:00:21]} 8. Nf4 {[%emt 0:01:45]} Re8 {[%emt 0:00:22]} 9. Bd3 {[%emt 0:00:32]} c6 {[%emt 0:00:43]} 10. O-O {[%emt 0:00:22]} Nbd7 {[%emt 0:00:46]} 11. f3 {[%emt 0:01:04] E46: Nimzo-Indian: Rubinstein: 4 e3 0-0 5 Ne2 without early Bd3.} Nf8 {[%emt 0:00:22]} 12. Bc2 {[%emt 0:00:44]} Ne6 {[%emt 0:04:58]} 13. Nxe6 {[%emt 0:01:08] The position is equal.} Bxe6 {[%emt 0:00:29]} 14. e4 {[%emt 0:02:51]} dxe4 {[%emt 0:12:49]} 15. fxe4 {[%emt 0:00:46]} Qb6 {[%emt 0:01:15]} 16. Qd3 {[%emt 0:14:33]} (16. Na4 $11 Qb5 17. e5) 16... Rad8 $15 {[%emt 0:08:16] [#]} 17. Be3 $146 {[%emt 0:01:32]} (17. Ne2 $15 Bg4 18. Kh1 Bxe2 19. Qxe2) ({Predecessor:} 17. Ne2 Bd6 18. h3 Be5 19. Be3 c5 20. d5 Bd7 21. Rab1 Bb5 22. Qd2 Qc7 23. Kh1 {0-1 (42) Pritchard,O (2250)-Biedermann,T (2412) ICCF email 2012}) 17... Ng4 $19 {[%emt 0:00:47]} (17... Qxb2 $2 18. Rfb1 Bc4 19. Qd2 (19. Rxb2 Bxd3 20. Bxd3 Ng4 $16) (19. Qxc4 Qxc2 20. Rc1 b5 $17) 19... Qxb1+ 20. Rxb1 $18) 18. e5 {[%emt 0:14:39]} g6 {[%emt 0:00:39][%cal Og4e5,Bg7g6,Bg6g5][%mdl 32]} 19. Na4 {[%emt 0:00:23]} Qb5 {[%emt 0:02:19] And now ...Qxd3 would win.} 20. Bf4 {[%emt 0:16:15]} (20. Qc3 $142 Nxe3 21. Qxe3) 20... Qxd3 {[%emt 0:00:27]} 21. Bxd3 {[%emt 0:00:02]} Rxd4 {[%emt 0:00:10]} 22. Bc2 {[%emt 0:00:18]} g5 {[%emt 0:01:19]} 23. Bc1 {[%emt 0:01:24]} Red8 {[%emt 0:07:13]} (23... Nxe5 $2 24. Be3 Rc4 25. Nc3 $19) 24. Re1 $2 {[%emt 0:03:00] [#]} (24. h3 {might work better.} Nxe5 25. Be3) 24... Rxa4 $1 {[%emt 0:01:20][%mdl 512]} 25. Bxa4 {[%emt 0:00:04]} Bc5+ {[%emt 0:00:09]} 26. Kh1 {[%emt 0:00:29]} b5 {[%emt 0:01:16]} 27. Bc2 {[%emt 0:04:10]} (27. Bxg5 Nf2+ 28. Kg1 Nh3+ 29. Kh1 Nf2+ 30. Kg1 Nh3+ 31. Kh1 Nxg5 $19) 27... Nf2+ {[%emt 0:00:25]} 28. Kg1 {[%emt 0:00:02]} Nd3+ {[%emt 0:00:33][%mdl 64] Discovered Attack} 29. Be3 {[%emt 0:00:45] Bxd3 is the strong threat.} Nxe1 {[%emt 0:00:22]} 30. Rxe1 {[%emt 0:00:12]} Bxe3+ {[%emt 0:00:13]} 31. Rxe3 {[%emt 0:00:02][%mdl 4096] Endgame KRB-KRB} Rd2 {[%emt 0:00:09]} 32. Be4 {[%emt 0:01:09]} c5 {[%emt 0:01:57][%cal Bc6c5,Bc5c4][%mdl 32]} (32... Rxb2 $2 33. Bxc6 a5 34. Rd3 $19) 33. Rc3 {[%emt 0:00:51]} c4 {[%emt 0:02:33]} ({Wrong is} 33... Rxb2 $2 34. Rxc5 a6 35. Rc3 $19) 34. Rc2 {[%emt 0:02:23]} Rd4 {[%emt 0:04:18]} 35. Bc6 {[%emt 0:02:41]} a6 {[%emt 0:00:07]} 36. Kf2 {[%emt 0:00:35]} Kg7 {[%emt 0:00:28]} 37. Ke3 {[%emt 0:00:39]} Rd3+ {[%emt 0:00:13]} 38. Ke2 {[%emt 0:00:37]} (38. Ke4 $142) 38... Kg6 {[%emt 0:01:02]} 39. a4 {[%emt 0:01:57]} Rb3 {[%emt 0:00:45]} 40. Bb7 {[%emt 0:02:28]} (40. axb5 {was called for.} axb5 41. Kd1) 40... Bf5 {[%emt 0:00:22]} ({Don't go for} 40... bxa4 $2 41. Bc6 $19) 41. Rd2 {[%emt 0:00:22]} Bd3+ {[%emt 0:00:57]} (41... bxa4 $142 42. Bd5 Bg4+ 43. Ke1 Be6 44. Bxe6 fxe6) 42. Ke3 {[%emt 0:00:56]} bxa4 {[%emt 0:00:36]} 43. Bd5 {[%emt 0:02:06]} Bf5+ $1 {[%emt 0:19:45]} 44. Kd4 {[%emt 0:02:53]} a3 $2 {[%emt 0:04:19]} ({Not} 44... Rd3+ 45. Rxd3 cxd3 46. Ke3 $11) (44... Be6 $1 $19 {[%cal Re6d5] aiming for ...Bxd5.} 45. Bxe6 fxe6) 45. bxa3 $11 {[%emt 0:02:14]} Rxa3 {[%emt 0:00:36]} 46. Bxc4 {[%emt 0:04:14]} Kg7 {[%emt 0:06:54]} 47. Kc5 {[%emt 0:00:43]} (47. Rf2 $5 {[%cal Rf2f5]} Be6 48. Bxe6 fxe6 49. h3 $11) 47... a5 {[%emt 0:00:47]} 48. Kd6 {[%emt 0:00:58]} (48. Rf2 $11 {remains equal.} Bg6 49. g3) 48... Rc3 {[%emt 0:00:24]} 49. Bd5 {[%emt 0:00:27]} a4 {[%emt 0:00:20]} ({Black should play} 49... Rc2 $15 50. Rd1 Rf2) 50. Rf2 $1 {[%emt 0:00:23]} Bg6 {[%emt 0:00:13]} 51. Ke7 $2 {[%emt 0:00:26] White is now going downhill.} (51. Rb2 $1 $11) 51... a3 $19 {[%emt 0:00:34] White must now prevent ...Rc2.} 52. Ba2 $2 {[%emt 0:00:22]} (52. h3 $17) 52... Rc7+ {[%emt 0:01:57]} 53. Kd6 {[%emt 0:00:14]} Rc2 {[%emt 0:00:36]} 54. Rxc2 {[%emt 0:00:09]} Bxc2 {[%emt 0:00:06] KB-KB} 55. Ke7 $2 {[%emt 0:00:35]} (55. Kc5 Be4 56. g4) 55... Bg6 {[%emt 0:02:04] Hoping for ...Bf5.} 56. g4 {[%emt 0:00:28] Prevents Bf5.} h5 {[%emt 0:02:57]} 57. gxh5 {[%emt 0:01:24]} Bxh5 {[%emt 0:00:07] Black mates.} 58. Bb3 {[%emt 0:00:34]} Bg6 {[%emt 0:00:19]} 59. Ba2 {[%emt 0:00:02]} g4 {[%emt 0:00:55]} 60. Bb3 {[%emt 0:00:48]} Bb1 {[%emt 0:00:13]} 61. Bxf7 {[%emt 0:00:10]} a2 $1 {[%emt 0:00:07]} 62. Bxa2 {[%emt 0:00:05]} Bxa2 {[%emt 0:00:05] KB-KPP} 63. e6 {[%emt 0:00:25]} Kg6 {[%emt 0:00:14]} 64. Kd6 {[%emt 0:00:27]} Kf6 {[%emt 0:01:00]} 65. e7 {[%emt 0:00:02] [#]} Bf7 $1 {[%emt 0:00:06]} (65... Kf7 66. Kd7 Kf6 67. e8=Q Kf5 68. Qf8+ Ke5 69. Qd6+ Ke4 70. Qb4+ Kf3 71. Qa3+ Kf2 72. Qxa2+) 66. Kd7 {[%emt 0:00:10] [#]} Kg5 $1 {[%emt 0:00:09]} 67. Kd6 {[%emt 0:00:19]} Kf4 {[%emt 0:01:21] Weighted Error Value: White=0.73/Black=0.28 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.4"]
[White "Petkov, Vladimir"]
[Black "Das, Sayantan"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2470"]
[BlackElo "2449"]
[Annotator "TA"]
[PlyCount "110"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,110,18,0,-7,-17,12,0,19,19,18,13,17,0,0,-7,0,0,56,14,56,60,62,61,65,63,107,29,55,55,55,63,81,94,96,32,47,22,35,16,21,14,33,33,31,16,32,24,22,23,24,24,17,17,17,18,20,22,30,8,15,0,0,0,8,8,8,11,18,0,0,0,0,-8,0,0,0,-8,0,0,0,-54,-54,-69,-69,-252,-26,-4906,-4494,-29941,-29942,-29946,-29947,-29946,-29950,-29940,-12849,-6602,-4187,-4149,-4137]} 1. Nf3 Nf6 2. g3 g6 3. Bg2 Bg7 4. O-O c5 5. c3 O-O 6. d4 Na6 7. Re1 d5 {A49: 1 d4 Nf6 2 Nf3 g6 3 g3: Anti-King's Indian systems.} 8. Bf4 Qb6 9. Qb3 {[#]} h6 $146 {The position is equal.} ({Predecessor:} 9... Bf5 10. Nbd2 Rfc8 11. Qxb6 axb6 12. Be5 Ne4 13. Bxg7 Kxg7 14. e3 b5 15. Nxe4 Bxe4 {1-0 (58) Atalik,E (2462)-Abdumalik,Z (2465) Moscow 2019}) 10. Nbd2 Bf5 11. Be5 Rfd8 12. dxc5 Nxc5 13. Qxb6 axb6 14. Nd4 Ncd7 (14... Bc8 $11) 15. Bf4 ({Much worse is} 15. Nxf5 Nxe5 16. Nd4 (16. Nxe7+ Kf8 $15) 16... e6 $11) (15. Bxf6 $5 Nxf6 16. Nxf5 gxf5 17. Nf3 $11) 15... e5 16. Nxf5 gxf5 17. Be3 Nc5 {[%cal Of5f4]} 18. Nf3 Nfe4 19. Nh4 (19. Red1 $16) 19... f4 20. Bxc5 bxc5 21. Nf5 fxg3 22. hxg3 Nf6 23. Red1 ({White should play} 23. c4 $1 $16) 23... Bf8 24. a4 {[%cal Oc3c4]} c4 25. b3 cxb3 26. Rdb1 Ra7 {[%cal Ob7b5]} 27. Rxb3 Rda8 28. Rb5 e4 29. a5 Ra6 {[%cal Ob7b6]} 30. Rxb7 {Threatens to win with Rb5.} Rxa5 31. Rxa5 Rxa5 32. Rb8 h5 33. Rc8 Ra1+ 34. Bf1 Rc1 35. e3 Ng4 36. Ne7+ Kg7 37. Nxd5 Rc2 38. Nf4 Nxf2 39. Nxh5+ Kg8 40. Bc4 Ng4 41. Bb3 Rb2 42. Rb8 {[%cal Ob3f7]} Rb1+ 43. Kg2 {[%cal Ob3f7] Hoping for Bxf7+!} Nxe3+ 44. Kf2 Nd1+ 45. Kg2 {[%cal Ob3f7] Black must now prevent Bxf7+!} Nxc3 46. Nf6+ (46. Rb7 $11) 46... Kg7 $15 47. Nh5+ Kh6 {Black is more active.} 48. g4 $2 {[#]} (48. Rxf8 $15 Rxb3 49. g4) 48... Bc5 $2 (48... Bd6 $1 $19 {[%cal Rd6b8]} 49. Rh8+ Kg5) 49. Ng3 $2 {[%mdl 8192]} (49. Rh8+ $11 Kg5 50. Kh3 Rh1+ 51. Kg2) 49... Rg1+ $19 50. Kh3 {[#]} Rxg3+ $1 {[%mdl 512]} 51. Kxg3 (51. Kh2 Rxg4) 51... Bd6+ 52. Kh4 Bxb8 53. Bxf7 Bf4 (53... e3 $142 54. g5+ Kg7 55. Bc4 e2 56. Bxe2 Nxe2 57. Kg4 Nd4 58. Kh5 Be5 59. g6 Kf6 60. Kh4 Kxg6 61. Kh3 Kg5 62. Kg2 Bg7 63. Kh1 Ne2 64. Kh2 Kg4 65. Kg2 Nd4 66. Kh2 Kf3 67. Kh3 Nf5 68. Kh2 Ne3 69. Kh1 Bd4 70. Kg1 Bh8 71. Kh1 Bd4 72. Kh2 Bf6 73. Kh3 Nf5 74. Kh2 Be5+ 75. Kh1 Nd4 76. Kg1 Nb3 77. Kh1 Nd2 78. Kg1 Bf4 79. Kh1 Be5 80. Kg1 Bh8 81. Kh2 Bf6 82. Kh3 Ne4 83. Kh2 Bd4 84. Kh3 Be5 85. Kh4 Bg3+ 86. Kh5 Kf4 87. Kg6 Bh4 88. Kh5 Be7 89. Kh6 Kf5 90. Kg7 Bf6+ 91. Kh6 Bg5+ 92. Kg7 Nd6 93. Kg8 Kg6 94. Kf8 Bf6 95. Kg8 Be7 96. Kh8 Nf7+ 97. Kg8 Nh6+ 98. Kh8 Bf6#) 54. Bc4 Kg6 55. Ba6 Kf6 {Weighted Error Value: White=0.45/Black=0.34} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.5"]
[White "Umetsubo, Cesar Hidemitsu"]
[Black "Akhvlediani, Irakli"]
[Result "0-1"]
[ECO "E20"]
[WhiteElo "2405"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 10,67,-8,0,-1,-6,-22,-8,-3,0,10,-82,-96,-96,-92,-83,-99,-138,-98,-173,-176,-217,-237,-213,-217,-222,-231,-191,-134,-100,-99,-254,-226,-234,-241,-452,-375,-392,-366,-530,-496,-513,-462,-641,-578,-1102,-1093,-983,-937,-1145,-1104,-1245,-1643,-1441,-1438,-5739,-11572,-29998,-29999,-29999]} 1. d4 {[%emt 0:00:03][%cal Bd2d4,Bd4d5][%mdl 32]} Nf6 {[%emt 0:02:47]} 2. c4 {[%emt 0:00:11]} e6 {[%emt 0:00:35]} 3. Nc3 {[%emt 0:01:02]} Bb4 {[%emt 0:00:29]} 4. f3 {[%emt 0:02:45]} c5 {[%emt 0:00:17]} 5. d5 {[%emt 0:04:10]} O-O {[%emt 0:00:16]} 6. e4 {[%emt 0:02:27]} b5 {[%emt 0:00:37] E20: Nimzo-Indian: 4 g3 and 4 f3.} 7. Bg5 {[%emt 0:16:36]} ({Of course not} 7. cxb5 exd5 8. exd5 Re8+ 9. Kf2 d6 $15) 7... h6 {[%emt 0:02:03]} 8. Bh4 {[%emt 0:00:19]} exd5 {[%emt 0:09:38] The position is equal.} 9. cxd5 {[%emt 0:00:30]} Re8 {[%emt 0:00:31][%cal Of6e4] [#] Threatens to win with ...Nxe4!} 10. Bxf6 $146 {[%emt 0:17:22]} (10. Be2 $11 {remains equal.}) ({Predecessor:} 10. Nge2 d6 11. Bf2 Nbd7 12. g3 Ba5 13. Bg2 b4 14. Na4 Ba6 15. Be3 b3+ 16. Nac3 bxa2 {0-1 (34) Juksta,K (2366)-Meskovs,N (2582) Panevezys 2020}) 10... Qxf6 $17 {[%emt 0:00:10]} 11. Bxb5 {[%emt 0:00:05]} Bxc3+ {[%emt 0:01:51]} 12. bxc3 {[%emt 0:00:07]} Qxc3+ {[%emt 0:00:02]} 13. Kf1 {[%emt 0:04:48]} Ba6 {[%emt 0:01:56]} 14. Bxa6 {[%emt 0:02:47]} (14. a4 $17 {was called for.}) 14... Nxa6 $19 {[%emt 0:00:10]} 15. Ne2 {[%emt 0:02:13] [#]} Qf6 {[%emt 0:00:05]} 16. Kg1 {[%emt 0:21:36]} Rab8 {[%emt 0:00:34]} 17. h3 {[%emt 0:00:08]} Rb2 {[%emt 0:00:41][%cal Ob2e2] Strongly threatening ...Rxe2!} 18. Kh2 {[%emt 0:00:12]} Qe5+ {[%emt 0:05:41]} (18... Nb4 $19 {And now ...Qe5+ would win.} 19. Rg1 Qd6+ 20. Ng3 Nc2) 19. Ng3 $17 {[%emt 0:00:23]} g5 {[%emt 0:04:07] 0x0.0002df0172e1dp-1022s more active pieces.} 20. Rb1 $2 {[%emt 0:07:51] [#] This move loses the game for White.} (20. Rg1 $17) 20... Reb8 $1 $19 {[%emt 0:10:09][%cal Be8b8,Bb8b2,Bb2f2][%mdl 32]} ({Worse is} 20... Rxa2 21. Ra1 Rb2 22. Rxa6 $15) 21. Rxb2 {[%emt 0:00:15]} Rxb2 {[%emt 0:00:02]} 22. Qa1 $2 {[%emt 0:08:32]} (22. Rg1 {is the only way for White.} Rxa2 23. f4 gxf4 24. Qg4+ Kh7 25. Nf5) 22... d6 {[%emt 0:01:23]} 23. Rf1 {[%emt 0:02:04]} Nb4 {[%emt 0:01:39]} 24. Kh1 {[%emt 0:01:59]} (24. a4 {was worth a try.} c4 25. Qc1) 24... Nd3 {[%emt 0:05:34]} 25. Nf5 {[%emt 0:00:21]} Nf2+ {[%emt 0:00:14]} 26. Rxf2 {[%emt 0:02:33]} Rxf2 {[%emt 0:00:02][%mdl 4096] Endgame KQR-KQN} 27. Qb1 {[%emt 0:01:45]} Rb2 {[%emt 0:00:12][%cal Rb2b1]} 28. Qa1 {[%emt 0:00:25]} Qc3 {[%emt 0:00:27] aiming for ...Qc2.} 29. Qf1 {[%emt 0:00:55]} Rxa2 {[%emt 0:00:22] White must now prevent ...Ra1.} 30. Qb5 {[%emt 0:00:16]} Ra1+ {[%emt 0:00:04]} 31. Kh2 {[%emt 0:00:07]} Qe5+ {[%emt 0:00:03]} 32. g3 {[%emt 0:00:54]} Ra2+ {[%emt 0:00:04]} 33. Kh1 {[%emt 0:00:03]} Qa1+ {[%emt 0:00:03]} 34. Qb1 {[%emt 0:00:05]} Qxb1# {[%emt 0:00:03] Weighted Error Value: White=1.10/Black=0.09 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.6"]
[White "Akshit Kumar J"]
[Black "Spraggett, Kevin"]
[Result "0-1"]
[ECO "B84"]
[WhiteElo "2103"]
[BlackElo "2487"]
[Annotator "TA"]
[PlyCount "44"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 22,44,-21,-11,-12,-40,-39,-54,-42,-45,-22,-9,-11,-62,-63,-78,-79,-147,-134,-568,-555,-5419,-5110,-29993,-29994]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be2 e6 7. Be3 Qc7 8. f4 Be7 9. O-O O-O 10. Kh1 b5 11. a3 Bb7 12. Bf3 Nbd7 {B85: Sicilian Scheveningen: 6 Be2 a6, lines with early Be3.} 13. Nb3 Rac8 14. g4 d5 {[#] Black is slightly better.} 15. exd5 $146 ({Predecessor:} 15. e5 Ne4 16. Bd4 Nb6 17. Na5 Ba8 18. Qe1 Na4 19. Nxa4 bxa4 20. Rc1 Bc5 21. Bxc5 Qxc5 {0-1 (27) Lang,G-Barczay,L (2405) Sarvar 1998}) 15... Nxd5 16. Nxd5 exd5 17. g5 ({Much weaker is} 17. Bxd5 {[#]} Ne5 $1 18. Bg2 (18. fxe5 $2 Rfd8 $19) 18... Bxg2+ 19. Kxg2 Qxc2+ 20. Qxc2 Rxc2+ 21. Kg3 Rxb2 $17) (17. c3 $11) 17... Rfe8 $1 $15 {[%cal Oe7g5,Bf8e8,Be8e3,Be3e1][%mdl 32]} ({But not} 17... Qxc2 18. Bxd5 Qc7 19. Rc1 $11) 18. Bxd5 Bxa3 19. Rxa3 (19. Bxb7 $142 Qxb7+ 20. Qf3 Qxf3+ 21. Rxf3 Bxb2 22. Rxa6) 19... Rxe3 $17 20. Qd2 $2 {[%mdl 8192]} (20. Bxb7 $17 Qxb7+ 21. Kg1) 20... Qc4 $19 {[%cal Rc4f1]} 21. Rd1 Bxd5+ 22. Qxd5 {[#]} Re1+ $3 {[%mdl 512] Weighted Error Value: White=1.66/Black=0.03 (flawless)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.7"]
[White "Rodriguez Lopez, Rafael"]
[Black "Campora, Daniel H."]
[Result "1-0"]
[ECO "B04"]
[WhiteElo "2172"]
[BlackElo "2397"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 13,111,58,69,70,81,71,60,73,64,71,81,64,72,40,38,43,50,34,41,36,41,42,40,51,41,49,43,20,41,36,86,96,94,93,116,106,281,107,368,383,347,183,179,177,177,179,295,295,295,295,295,295,288,288,676,674,1142,584,955,653,677,256,237,216,368,251,241,242,315,298,279,233,314,310,420,466,427,403,372,287,379,371,361,335,360,295,347,213,234,222,406,402,534,522,29965,29966,6307,6295,1420,1027]} 1. e4 {[%cal Be2e4,Be4e5][%mdl 32]} Nf6 {[%emt 0:02:37]} 2. e5 {[%emt 0:00:07]} Nd5 {[%emt 0:00:04]} 3. d4 {[%emt 0:00:05]} d6 {[%emt 0:00:18]} 4. Nf3 {[%emt 0:00:05]} Nc6 {[%emt 0:03:10]} 5. c4 {[%emt 0:00:21]} Nb6 {[%emt 0:00:08]} 6. e6 {[%emt 0:00:18]} fxe6 {[%emt 0:02:10]} 7. Nc3 {[%emt 0:00:36]} g6 {[%emt 0:04:49] The main line 7...g6 scores better than 7...e5.} 8. h4 {[%emt 0:00:24] White is more active. B04: Alekhine's Defence: 4 Nf3.} Bg7 {[%emt 0:06:01]} 9. Be3 $1 {[%emt 0:00:06]} e5 {[%emt 0:11:06]} 10. d5 {[%emt 0:00:14] White is slightly better.} Nd4 {[%emt 0:00:37]} 11. Nxd4 {[%emt 0:00:10]} exd4 {[%emt 0:00:06]} 12. Bxd4 {[%emt 0:00:04]} O-O {[%emt 0:02:28]} 13. Bxg7 {[%emt 0:01:59]} Kxg7 {[%emt 0:00:56]} 14. h5 {[%emt 0:03:23]} e5 {[%emt 0:00:39]} 15. hxg6 {[%emt 0:09:03]} hxg6 {[%emt 0:00:14] [#]} 16. Qd2 $146 {[%emt 0:00:06] White threatens Qh6+ and mate.} ({Predecessor:} 16. Qe2 Bd7 17. Qe3 Rh8 18. Rxh8 Qxh8 19. c5 Na4 20. cxd6 cxd6 21. Ne4 Qh4 22. g3 {1-0 (44) Gutsche,D (2507)-Wigbout,M (2309) ICCF email 2003}) 16... Rh8 {[%emt 0:00:29] Prevents Qh6+.} 17. Rxh8 {[%emt 0:00:08]} Qxh8 {[%emt 0:00:04]} 18. Qg5 {[%emt 0:17:14]} Bd7 {[%emt 0:18:29]} 19. c5 {[%emt 0:10:18]} dxc5 {[%emt 0:00:41]} 20. Qxe5+ {[%emt 0:00:25]} Kf7 {[%emt 0:03:35]} 21. Qf4+ {[%emt 0:01:43]} (21. Qxc7 $2 Re8+ 22. Ne2 Qxb2 23. Qf4+ Bf5 $19) 21... Kg8 {[%emt 0:05:27]} ({Black should try} 21... Kg7 $14) 22. O-O-O $16 {[%emt 0:00:35] White leaves nothing to chance now.} Rf8 {[%emt 0:01:23]} 23. Qe3 {[%emt 0:03:23]} Qh4 {[%emt 0:06:08]} 24. g3 {[%emt 0:01:30]} Qb4 {[%emt 0:01:21] [#]} (24... Qf6 $16 {is a better defense.}) 25. Bd3 $2 {[%emt 0:02:09]} (25. d6 $1 $18 {[%cal Rd6c7]}) 25... Nc4 $2 {[%emt 0:03:06][%mdl 8192]} (25... Qd4 $16) 26. Bxc4 $18 {[%emt 0:02:19]} Qxc4 {[%emt 0:00:29]} 27. Qe7 {[%emt 0:00:27]} (27. Qh6 $142 Rxf2 28. Qxg6+ Kf8 29. Qh6+ Kg8 30. d6) 27... Bg4 {[%emt 0:03:12]} (27... Rf7 $2 28. Qd8+ Kg7 29. Rh1 $18) 28. Rh1 $40 {[%emt 0:01:05][%csl Gh1][%cal Re7h7][%mdl 128] White goes for the king.} Bh5 {[%emt 0:00:07]} 29. Qe6+ {[%emt 0:02:42]} ({Weaker is} 29. Qxc7 b5 $11) 29... Kg7 {[%emt 0:00:47]} (29... Rf7 $142 30. Rg1 Kf8) 30. Qe5+ {[%emt 0:01:47]} Kg8 {[%emt 0:00:05] [#]} 31. f4 {[%emt 0:10:06]} (31. Qxc7 b5 $11) 31... Qd4 {[%emt 0:06:32]} 32. Qe6+ {[%emt 0:09:21]} (32. Qxc7 Qe3+ 33. Kb1 Qxg3 $16) 32... Kg7 {[%emt 0:00:11]} 33. Ne4 {[%emt 0:00:43] Threatens to win with Ng5.} Qe3+ $2 {[%emt 0:07:30]} (33... Rf5 34. Ng5 Qc4+ 35. Kb1 Qd3+ 36. Ka1 Qxd5 37. Qe7+ Rf7 38. Qxf7+ (38. Ne6+ Kh6 $16) 38... Qxf7 39. Nxf7 Kxf7) 34. Kb1 {[%emt 0:00:26]} Qf3 {[%emt 0:01:38]} 35. Qe5+ {[%emt 0:00:59]} Kh6 {[%emt 0:02:24]} 36. Re1 {[%emt 0:01:46] Strongly threatening Qe7.} Qg4 {[%emt 0:00:16]} 37. Nxc5 $2 {[%emt 0:03:42]} (37. Qe7 Qf5 38. Ka1) 37... Qf5+ {[%emt 0:00:30]} 38. Kc1 {[%emt 0:01:00][%cal Bb1c1,Bc1d2,Bd2e3,Be3f3,Bf3g3,Bg3h4,Bh4g5][%mdl 32]} Bf3 $2 {[%emt 0:02:15]} (38... Qxe5 39. Rxe5 (39. fxe5 Rd8 $16) 39... Rf7 40. Nxb7 Bf3) 39. Ne6 {[%emt 0:01:01]} Qxe5 {[%emt 0:03:22]} 40. Rxe5 {[%emt 0:00:12][%mdl 4096] Endgame KRB-KRN} (40. fxe5 Rc8 $14) 40... Rc8 {[%emt 0:01:45]} 41. Kd2 {[%emt 0:00:47]} Bg4 {[%emt 0:01:08]} 42. Ke3 {[%emt 0:00:25] Black must now prevent Ng5.} Bf5 {[%emt 0:00:43]} 43. Kf3 {[%emt 0:00:34] aiming for g4.} Kh7 {[%emt 0:00:10]} 44. g4 {[%emt 0:00:48]} Bb1 {[%emt 0:00:06]} 45. a3 {[%emt 0:00:11]} Kg8 {[%emt 0:00:13]} 46. Kg3 {[%emt 0:00:34]} Kf7 {[%emt 0:00:20]} 47. b4 {[%emt 0:01:24]} Ba2 {[%emt 0:00:42]} 48. Ng5+ {[%emt 0:01:35]} Kf8 {[%emt 0:00:35]} 49. Kh4 {[%emt 0:00:20]} Kg8 {[%emt 0:00:31]} 50. Ne6 {[%emt 0:00:19]} Kf7 {[%emt 0:00:06]} 51. Kg5 {[%emt 0:00:08]} c6 $2 {[%emt 0:01:02]} (51... b6 {was called for.} 52. f5 gxf5 53. Kxf5 (53. Rxf5+ Ke7 $16) 53... Bc4) 52. Nc5 {[%emt 0:00:38]} Bxd5 {[%emt 0:01:07]} 53. Nxb7 {[%emt 0:00:10] White wants to mate with Nd6+.} Rg8 {[%emt 0:02:06]} 54. Nd6+ {[%emt 0:00:22]} Kg7 {[%emt 0:00:04]} 55. Re7+ {[%emt 0:00:11]} Kh8 {[%emt 0:00:03]} 56. Rxa7 {[%emt 0:00:23] Weighted Error Value: White=0.40/Black=0.64} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.8"]
[White "Dias, Paulo"]
[Black "Monteiro, Paulo Alexandre G"]
[Result "0-1"]
[ECO "E63"]
[WhiteElo "2348"]
[BlackElo "1980"]
[Annotator "TA"]
[PlyCount "100"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,100,54,52,51,49,41,25,29,20,31,27,41,33,63,39,53,48,93,78,81,52,57,0,25,-10,38,0,-18,-48,0,0,0,-11,0,0,0,0,0,0,0,-33,-32,-39,-40,-38,-33,-37,-6,-34,-36,-37,-50,-16,-21,-103,-106,-120,-93,-86,-87,-119,-103,-248,-134,-156,-133,-134,0,-170,0,-231,-227,-203,308,-215,-200,-29985,-29986,-29990,-29991,-29995,-29996,-29996,-29997]} 1. d4 Nf6 2. c4 g6 3. Nf3 Bg7 4. g3 O-O 5. Bg2 d6 6. O-O Nc6 7. Nc3 a6 8. e4 Bg4 9. Be3 Nd7 10. Qd2 Bxf3 {E63: King's Indian: Fianchetto: Panno Variation with 7...a6.} 11. Bxf3 e5 12. d5 Nd4 {White has an edge.} 13. Bg2 c5 14. dxc6 $1 bxc6 15. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Rb8 16. f5 Qa5 {[#]} 17. Kh1 $146 ({Predecessor:} 17. Rac1 Qc5 18. Rf2 Qxc4 19. Nd5 Qxa2 20. Ne7+ Kh8 21. Nxc6 Rbc8 22. Nxd4 Rxc1+ 23. Qxc1 exd4 {½-½ (36) Petzold,G (2233)-Juhnke,J (2273) Germany 2012}) 17... Rb7 18. g4 {[%cal Bg3g4,Bg4g5][%mdl 32]} Bf6 19. g5 Bd8 20. f6 Bb6 21. Bh3 Re8 (21... Nc5 $11 {is more appropriate.}) 22. Rae1 (22. Qg2 $14 Rd8 23. Bd2) 22... Bc5 $11 23. Qf2 Reb8 (23... h5 $15 {might be stronger.} 24. gxh6 Kh7) 24. Qh4 {Threatening mate with Qh6.} Qd8 (24... Rxb2 25. Qh6 $1) (24... h5 $6 25. gxh6 Kh7 26. Bxd7 Rxd7 27. Qg4 $17) 25. Bc1 Nb6 26. b3 a5 {[%cal Oa5a4]} 27. Bg4 Kh8 28. Re3 a4 29. Rh3 {[%csl Gh3][%cal Rh4h7]} ({Of course not} 29. Nxa4 Nxa4 30. bxa4 Rb4 $15) 29... Qg8 30. Ne2 axb3 31. axb3 Nxe2 32. Bxe2 Nd7 33. Bd1 Ra8 34. Bg4 Ra1 35. Rd1 Bd4 {White must now prevent ...Nc5.} 36. Be3 (36. Qe1 $11) 36... Rxd1+ $17 37. Bxd1 Ra7 $1 38. Bg4 Nc5 $1 {[%csl LRb3,LRe4]} 39. Bxd4 exd4 40. Be2 (40. b4 $17 Nxe4 41. Bd7) 40... Ra1+ (40... Ra2 $19 41. Bf1 h5) 41. Kg2 Ra2 42. Kf1 Ra1+ (42... Rb2 $17 43. Ke1 Nd7) 43. Kf2 $2 (43. Kg2 $1 $11 {and White is okay.}) 43... Ra2 $2 ({Black should play} 43... Rb1 $1 $19 44. Kg2 Rb2) 44. b4 $2 (44. Kf1 $11 {and White stays safe.}) 44... d3 $1 $19 45. bxc5 dxe2 {[%mdl 8192] [#]} (45... Rxe2+ $19 46. Kf1 Ra2 47. Rxd3 Qb8) 46. cxd6 $4 {[%mdl 8192] [#] KQR-KQR} (46. Qh6 $1 $18 {was the only winning move.} e1=R+ 47. Kxe1 Ra1+ 48. Kf2 Ra2+ 49. Kf1 Ra1+ 50. Ke2 Ra2+ 51. Kd1 Ra1+ 52. Ke2 Ra2+ 53. Ke1 Ra1+ 54. Ke2) 46... h5 $1 47. Rd3 $2 (47. gxh6 {is a self mate.} e1=Q+ 48. Kf3 Qf1+ 49. Ke3 Qb8 50. c5 Ra3+ 51. Kd4 Qb4+ 52. Ke5 Qxc5#) (47. Re3 $19 e1=R+ 48. Kxe1) 47... Qb8 {Black mates.} 48. Kf3 Qb1 49. Re3 Qf1+ 50. Qf2 e1=Q {[%mdl 64] Pin.  Weighted Error Value: White=0.54/Black=0.28 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.9"]
[White "Almeida, Joao Pedro Dias"]
[Black "Borges, Guilherme Deola"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "1695"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,59,83,56,66,45,53,50,114,34,74,96,77,29,28,-28,0,-68,-77,-290,-243,-216,-218,-289,-243,-385,-368,-711,-164,-186,-148,-142,-143,-165,-159,-391,-381,-422,-429,-551,-562,-638,-630,-1241,-1230,-1596,-953,-2369]} 1. d4 {[%emt 0:00:03]} Nf6 {[%emt 0:00:14]} 2. c4 {[%emt 0:00:04]} c5 {[%emt 0:00:22]} 3. d5 {[%emt 0:00:03]} d6 4. Nc3 {[%emt 0:01:01]} g6 {[%emt 0:01:26]} 5. e4 {[%emt 0:01:26]} Bg7 {[%emt 0:00:16]} 6. h3 {[%emt 0:00:15]} O-O {[%emt 0:00:50]} 7. Nf3 {[%emt 0:00:24]} e5 8. Bd3 {[%emt 0:05:02]} Nh5 {[%emt 0:06:05] E90: King's Indian: Classical: Early deviations and 6 h3.} 9. Bg5 f6 {[%emt 0:02:42]} 10. Be3 {[%emt 0:10:01]} Nd7 {[%emt 0:01:19] [#]} (10... Nf4 $14) 11. Nb5 $146 {[%emt 0:11:38]} (11. g3 $1 $16) ({Predecessor:} 11. g3 a6 12. Nh4 Bh8 13. Nf5 gxf5 14. Qxh5 fxe4 15. Nxe4 f5 16. Nxd6 e4 17. Be2 Bxb2 {0-1 (49) Goormachtigh,J (2300)-Vandevoort,P (2250) Ghent 1992}) 11... Qb6 {[%emt 0:07:32]} 12. a4 {[%emt 0:01:45]} Nb8 {[%emt 0:00:30][%cal Bd7b8,Bb8a6,Ba6b4,Bb4d3][%mdl 32]} 13. Nh2 {[%emt 0:19:46]} (13. Qd2 $16) 13... Na6 $11 14. Ng4 {[%emt 0:04:09]} ({Better is} 14. Bb1) 14... Nb4 {[%emt 0:08:49]} (14... Nf4 $5 {[%cal Rf4g2]} 15. O-O (15. Bxf4 exf4 16. O-O Nb4 $15) 15... Nb4 $11) 15. Nh6+ {[%emt 0:02:25]} (15. Bb1 $11) 15... Kh8 $15 {[%emt 0:00:58] [#] Hoping for ...a6.} 16. Nf5 $2 {[%emt 0:04:47]} Nxd3+ {[%emt 0:09:59]} 17. Qxd3 {[%emt 0:00:13]} gxf5 {[%emt 0:00:07]} 18. exf5 {[%emt 0:00:22]} Nf4 {[%emt 0:00:28]} 19. Qe4 {[%emt 0:00:28]} (19. Bxf4 {was forced.} exf4 20. O-O) 19... a6 $19 {[%emt 0:11:48]} 20. a5 $2 {[%emt 0:00:43]} (20. Nc3) 20... Qd8 $2 {[%emt 0:00:07]} (20... axb5 21. axb6 Rxa1+ 22. Kd2 Rxh1) 21. Nc3 {[%emt 0:00:04]} Nxg2+ {[%emt 0:04:04]} 22. Qxg2 {[%emt 0:00:36]} Bxf5 {[%emt 0:00:11][%cal Ob7b5]} 23. h4 {[%emt 0:06:51]} Bd3 $36 {[%emt 0:03:01][%mdl 2048] Black is on the roll.} 24. b3 $2 {[%emt 0:04:22] This move loses the game for White.} (24. Rg1 $17 Rf7 25. Qh3) 24... f5 {[%emt 0:04:25]} 25. Bg5 {[%emt 0:00:34]} Qc7 {[%emt 0:01:11] Black is clearly winning.} 26. Ra2 {[%emt 0:04:39]} b5 {[%emt 0:02:00]} 27. cxb5 {[%emt 0:02:22]} axb5 {[%emt 0:00:11] And now ...e4 would win.} 28. Kd2 {[%emt 0:01:50]} e4 {[%emt 0:01:15]} 29. a6 {[%emt 0:03:16]} Qf7 {[%emt 0:03:15] aiming for ...Bxc3+.} 30. Rg1 {[%emt 0:01:06] Weighted Error Value: White=1.07/Black=0.52} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.10"]
[White "Paulino, Jose"]
[Black "Goncalves, Samuel Jesus P"]
[Result "0-1"]
[ECO "D10"]
[WhiteElo "2032"]
[BlackElo "1957"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,72,22,21,29,26,35,34,32,33,35,27,29,34,46,32,52,0,3,-46,-50,-41,-51,-44,-49,-58,-52,-59,-39,-38,-8,-102,-91,-106,-96,-90,-110,-153,-91,-149,-100,-148,-153,-141,-112,-190,-185,-197,-196,-192,-162,-160,-147,-136,-43,-170,-153,-216,-207,-203,-192,-189,-189]} 1. d4 {[%emt 0:00:05]} d5 {[%emt 0:00:11]} 2. c4 {[%emt 0:00:04]} c6 {[%emt 0:00:07]} 3. Nf3 {[%emt 0:00:07]} Nf6 {[%emt 0:00:06]} 4. cxd5 {[%emt 0:00:06]} cxd5 {[%emt 0:04:09]} 5. Nc3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:25]} 6. Bf4 {[%emt 0:00:18]} Ne4 {[%emt 0:00:13]} 7. e3 {[%emt 0:00:17]} e6 {[%emt 0:00:08] D13: Slav Defence: Exchange variation without ...Bf5.} 8. Nxe4 {[%emt 0:03:52]} dxe4 {[%emt 0:00:10]} 9. Nd2 {[%emt 0:00:02]} Bb4 {[%emt 0:00:11] White is slightly better.} 10. a3 {[%emt 0:00:25]} Bxd2+ {[%emt 0:00:08]} 11. Qxd2 {[%emt 0:00:02] [#]} e5 $146 {[%emt 0:00:14]} ({Predecessor:} 11... O-O 12. Bc4 b6 13. O-O Bb7 {½-½ (13) Miroshnichenko,E (2621)-Ponomariov,R (2726) Kiev 2012}) 12. dxe5 {[%emt 0:00:36]} Qxd2+ {[%emt 0:00:08]} 13. Kxd2 {[%emt 0:00:03]} O-O {[%emt 0:01:14]} 14. Bb5 {[%emt 0:00:43]} (14. Bc4 $14) 14... Na5 $11 {[%emt 0:05:03]} 15. Ke1 {[%emt 0:03:13]} (15. Ke2 $11 {feels stronger.}) 15... Nb3 $15 {[%emt 0:01:53]} 16. Rd1 {[%emt 0:02:28]} Bg4 {[%emt 0:00:19]} 17. Be2 {[%emt 0:00:40]} Bxe2 {[%emt 0:01:16]} 18. Kxe2 {[%emt 0:00:17]} Rac8 {[%emt 0:00:06]} 19. Rhe1 {[%emt 0:02:37]} Rc2+ {[%emt 0:04:24]} 20. Kf1 {[%emt 0:00:08]} Rxb2 {[%emt 0:01:51]} 21. Rd7 {[%emt 0:01:00]} (21. Re2 $11 {remains equal.} Rxe2 22. Kxe2) 21... Nc5 $17 {[%emt 0:00:26]} 22. Rdd1 {[%emt 0:02:44]} Nd3 {[%emt 0:07:12]} 23. Re2 {[%emt 0:00:16]} Rb3 {[%emt 0:00:33]} 24. Ra2 {[%emt 0:02:27] [#]} Rc8 {[%emt 0:05:47]} (24... b5 $142 $1 25. Bg3 Re8) 25. Bg3 {[%emt 0:05:55] [#]} ({Better is} 25. a4) 25... h5 {[%emt 0:01:53] Black is much more active.} (25... b5 $142 $1 26. f3 h6 27. fxe4 Rc4) 26. f3 {[%emt 0:03:09]} (26. a4 $142) 26... h4 {[%emt 0:02:34]} 27. Bxh4 {[%emt 0:01:38]} Nxe5 {[%emt 0:00:13]} 28. Bg3 {[%emt 0:00:35]} (28. fxe4 $17 {was worth a try.} Ng4 29. Kg1) 28... Nc4 $36 {[%emt 0:00:27][%mdl 2048] Black has strong initiative.} 29. Bf2 {[%emt 0:04:03]} exf3 {[%emt 0:04:49]} ({Not} 29... Nxe3+ 30. Bxe3 Rxe3 31. fxe4 $17) 30. gxf3 {[%emt 0:02:11]} Nxe3+ {[%emt 0:01:16]} 31. Bxe3 {[%emt 0:00:03]} Rxe3 {[%emt 0:00:08] KRR-KRR} 32. Kg2 {[%emt 0:04:26]} Rc6 {[%emt 0:00:33]} (32... Rb3 $17 {...b5 is the strong threat.} 33. a4 Rcc3) 33. Rd4 {[%emt 0:01:46] Now White is beyond hope.} (33. Rd8+ $1 $15 Kh7 34. Rd7) 33... Rg6+ {[%emt 0:06:24] Black is clearly better.} 34. Rg4 {[%emt 0:15:29]} (34. Kf2 $17 {is a better defense.} Rc3 35. Rd7) 34... Rxg4+ {[%emt 0:00:06]} 35. fxg4 {[%emt 0:00:08]} b6 {[%emt 0:00:04]} 36. a4 {[%emt 0:00:19]} Re5 {[%emt 0:00:12] Weighted Error Value: White=0.31/Black=0.12 (very precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.29"]
[Round "8.11"]
[White "Romano, Joao"]
[Black "Afonso, Joao Pedro"]
[Result "1-0"]
[ECO "A28"]
[WhiteElo "2029"]
[BlackElo "1653"]
[Annotator "TA"]
[PlyCount "137"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,137,15,14,32,-112,-117,-136,-140,-131,-27,-13,-20,-24,0,-10,-10,-14,-16,-14,-15,-16,14,18,17,29,48,39,46,57,47,58,89,82,80,51,81,12,143,82,119,92,96,40,56,55,93,133,110,92,127,135,126,99,203,21,158,3,75,101,142,31,34,34,34,0,34,0,0,0,0,-419,0,0,0,0,0,0,8,26,2885,2406,29970,29972,29972,29973,29973,29974,29973,29972,29964,29963,29973,29973,29973,29974,29975,29975,29974,29974,29976,29977,29977,29978,29977,29979,29979,29980,29980,29981,29981,29982,29982,29983,29983,29984,29984,29985,29985,29986,29986,29987,29987,29988,29988,29989]} 1. c4 e5 2. Nc3 Nc6 3. Nf3 Nf6 4. e3 d5 5. cxd5 Nxd5 6. Bb5 Nxc3 7. bxc3 Bd6 8. d4 e4 {8...Bd7 is becoming the main line. A28: English Opening: Four Knights Variation.} 9. d5 (9. Nd2 $14 {stays ahead.}) 9... a6 $17 (9... exf3 $6 10. dxc6 O-O 11. Qxf3 $15) 10. dxc6 axb5 {Black is clearly better.} 11. Qd5 {[#]} bxc6 $146 (11... O-O $17 12. cxb7 Bxb7 13. Qxb7 exf3 14. Qxf3 Be5) ({Predecessor:} 11... exf3 12. cxb7 Bxb7 13. Qxb7 O-O 14. Qxf3 Qh4 15. Qc6 b4 16. Bb2 Qf6 17. Ke2 Ra5 18. Rhc1 Rc5 19. Qf3 Rf5 20. Qe4 Rxf2+ 21. Kd3 {0-1 (21) Lutsko,I (2313)-Kramich,A (1994) Minsk 2020}) 12. Qxc6+ $11 Bd7 13. Qxe4+ Be6 14. Nd4 Ra4 15. Nxe6 Rxe4 16. Nxd8 Kxd8 17. Ke2 c6 18. Rd1 Kc7 19. Rd4 $36 {[%mdl 2048] White is more active.} Rhe8 20. a4 {Threatens to win with axb5.} Rxd4 21. cxd4 $14 {[%mdl 4096] Endgame KRB-KRB} Ra8 22. a5 f5 23. Bd2 Kb7 24. Kd3 Rd8 25. Kc2 ({Better is} 25. a6+ $16 Ka7 26. Kc2) 25... Re8 (25... Ka6 $1 $11 {remains equal.}) 26. h3 ({White should try} 26. Kb3) 26... g5 27. f3 c5 28. dxc5 (28. g4 $16) 28... Bxc5 29. Re1 Ka6 30. e4 f4 31. Bc3 Rc8 {Hoping for ...Bd4.} 32. Kb3 b4 33. Bb2 ({And not} 33. Bxb4 Rb8 34. Kc4 Bxb4 $17) 33... Rd8 (33... Kxa5 $16 34. Rd1 Kb6) 34. e5 $2 (34. Bf6 $1 $18 {[%cal Rf6d8]} Rd2 35. e5 (35. Bxg5 Rxg2 36. Bxf4 Kxa5 $16)) 34... Kb5 {[#]} (34... Kxa5 $11 35. Kc4 Rc8) 35. Re4 $2 ({White should play} 35. e6 $1 $16 {[%cal Re6e7]}) 35... Rd3+ (35... Kxa5 $11 36. h4 gxh4) 36. Kc2 $16 Re3 37. e6 (37. Rxe3 $16 fxe3 38. Kd3) 37... Rxe4 38. fxe4 $14 {KB-KB} Be7 {Against Bf6} 39. Kb3 h5 40. Bc1 h4 41. Bb2 {Bg7 is the strong threat.} Kxa5 42. Kc4 $2 {[%mdl 8192] [#]} (42. Be5 $11 {and White has nothing to worry.}) 42... Kb6 $2 (42... g4 $1 $19 43. Be5 (43. hxg4 $2 Ka4 $19) 43... f3 44. gxf3 gxh3) 43. Bd4+ Kc6 44. Be5 b3 45. Kxb3 Kb5 46. Kc3 Kc5 $2 {[%mdl 8192] Black cannot hold the game after this.} (46... Kc6 $11) 47. Kd3 $18 {Ke2 would kill now.} Bd8 48. Ke2 {White mates.} Be7 49. Kf3 Kc4 50. Bg7 Kc5 51. Kg4 Kd6 52. Kf5 g4 53. Kxg4 Kxe6 54. Kxf4 Bc5 55. Kg4 Bf2 56. Kf3 Bg3 57. Bd4 Bd6 58. Bf2 Be7 59. Kg4 Ke5 60. Bxh4 Bf8 61. Kf3 Bh6 62. Bg3+ Ke6 63. Bf4 Bg7 64. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Kf6 65. g5+ Kg6 66. Kg4 Bc3 67. h4 {[%cal Bh3h4,Bh4h5][%mdl 32]} Bd4 68. h5+ Kh7 69. Kf5 {Weighted Error Value: White=0.46/Black=0.45} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.1"]
[White "Abdisalimov, Abdimalik"]
[Black "Krishna C R G"]
[Result "1-0"]
[ECO "D15"]
[WhiteElo "2437"]
[BlackElo "2430"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,77,29,27,23,18,25,22,17,24,22,27,28,17,20,11,9,21,0,31,17,16,21,36,30,108,106,217,219,205,201,250,243,253,245,246,226,207,209,209,216,209,195,222,218,247,34,278,252,339,339,341,344,375,375,375,375,372,375,375,375,395,395,793,811,811,801,797,790,734,729]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. e3 Bf5 6. Ne5 {D15: Slav Defence: 4 Nc3 a6 and gambit lines after 4 Nc3 dxc4.} Nbd7 7. Qb3 {[%csl LRb7,LRd5]} Qc7 8. cxd5 {The position is equal.} (8. Nxd7 {feels hotter.} Qxd7 9. Na4 Qc7 10. Nb6) 8... Nxe5 9. dxe5 Nxd5 10. Nxd5 (10. Bc4 {looks sharper.} e6 11. e4 Nxc3 12. exf5 Qxe5+ 13. Be3) 10... cxd5 11. Bd2 Qxe5 12. Rc1 Bd7 13. Qb6 Qd6 14. Qxb7 Rb8 15. Qa7 {Black must now prevent Rc7.} Rxb2 16. Bxa6 {[#] Strongly threatening Bc8.} e5 $146 (16... f6 $11 {keeps the balance.} 17. a4 e5) ({Predecessor:} 16... f6 17. a4 Bxa4 18. Bc3 Rb3 19. O-O Qb8 20. Qd4 Bb5 21. Qxd5 Bxa6 22. Qc6+ Kf7 23. Qxa6 {½-½ (41) Dreev,A (2655)-Malakhov,V (2676) Sochi 2020}) 17. Bc8 $1 $16 {And now Bxd7+ would win.} Be7 (17... Bc6 $16 {might work better.}) 18. Bc3 $18 Bxc8 19. Bxb2 Qb4+ 20. Bc3 Qb5 21. a4 ({Inferior is} 21. Bxe5 Bb4+ 22. Bc3 Ba6 23. Qa8+ Ke7 24. Qa7+ Ke8 25. Qa8+ Kd7 26. Qa7+ Ke8 27. Qa8+ Ke7 28. Qa7+ Ke8 $17) 21... Qd3 {[%cal Oe8g8]} 22. Qb8 O-O {aiming for ...Ba6.} 23. Qb1 $1 ({Avoid the trap} 23. Qxe5 $2 Bf6 24. Qxd5 Qxd5 $19) 23... Qa6 24. Bxe5 Bd7 25. f3 Bh4+ 26. g3 $1 Bg5 27. Bd4 (27. f4 $18 Be7 28. Kf2) 27... Qa5+ $2 {[#] This costs Black the game.} (27... Bxe3 $1 $14 28. Bxe3 d4) 28. Ke2 $1 Bxa4 {Threatens to win with ...Bb5+.} 29. Rc5 {Against Bb5+} Qa6+ 30. Kf2 Be7 31. Rc7 Qe6 {[#]} 32. Bxg7 $1 {[%mdl 512]} Kxg7 33. Qa1+ Bf6 34. Qxa4 d4 35. exd4 Ra8 $2 (35... Rb8 36. Rc2 Rb3) 36. Qxa8 {White is clearly winning.} Bxd4+ {[#]} 37. Kf1 $1 Qe3 {[#]} 38. Rxf7+ $3 Kxf7 39. Qa2+ {Weighted Error Value: White=0.13 (very precise) /Black=0.27 (precise)} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.2"]
[White "Martinez Duany, Lelys Stanley"]
[Black "Nigmatov, Ortik"]
[Result "1/2-1/2"]
[ECO "B51"]
[WhiteElo "2497"]
[BlackElo "2437"]
[Annotator "TA"]
[PlyCount "118"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,118,16,24,17,24,24,29,27,35,22,44,43,40,10,12,15,11,15,13,8,37,23,27,16,19,18,32,2,0,-4,-18,-20,-23,-13,-9,-35,3,-17,0,0,0,0,0,-7,0,-168,-153,-210,-136,-138,-132,-136,-120,-118,-142,-150,-153,-116,-79,-80,-92,-89,-80,-87,-82,-83,-42,-92,-18,-37,-12,-12,-22,-27,0,0,0,0,-5,-7,0,0,0,0,0,0,0,0,0,0,0,-9,-9,-9,-10,-9,0,0,0,-8,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 {[%emt 0:00:05]} c5 {[%emt 0:00:14]} 2. Nf3 {[%emt 0:00:37]} d6 {[%emt 0:00:07]} 3. Bb5+ {[%emt 0:01:27]} Nd7 {[%emt 0:00:26]} 4. O-O {[%emt 0:00:43]} a6 {[%emt 0:00:11]} 5. Bd3 {[%emt 0:00:22]} Ngf6 {[%emt 0:02:59]} 6. Re1 {[%emt 0:01:09] B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7.} e5 {[%emt 0:04:17]} 7. a4 {[%emt 0:01:02]} Be7 {[%emt 0:00:21]} 8. Bc4 {[%emt 0:01:30] White has an edge.} O-O {[%emt 0:00:12]} 9. d3 {[%emt 0:00:26] [#]} Ne8 $146 {[%emt 0:19:07]} ({Predecessor:} 9... Qe8 10. Nbd2 Nb6 11. Bb3 Be6 12. Bxe6 fxe6 13. a5 Nc8 14. Nc4 Nh5 15. Ng5 Bxg5 16. Bxg5 {1-0 (61) Pinter,E (2407)-Rachela,M (2244) Slovakia 2003}) 10. Nc3 {[%emt 0:02:17]} Nc7 {[%emt 0:01:05]} 11. Ne2 {[%emt 0:01:46]} Nb8 {[%emt 0:06:15]} 12. Ng3 {[%emt 0:00:27]} Nc6 {[%emt 0:00:14]} 13. c3 {[%emt 0:09:22]} Rb8 {[%emt 0:00:17]} 14. h3 {[%emt 0:03:59]} b5 {[%emt 0:03:01]} 15. axb5 {[%emt 0:00:07]} axb5 {[%emt 0:00:03]} 16. Bb3 {[%emt 0:01:04]} Re8 {[%emt 0:05:20]} 17. Nh2 {[%emt 0:02:51][%cal Bf3h2,Bh2g4,Bg4e3,Be3f5][%mdl 32]} Be6 {[%emt 0:14:27]} 18. Ng4 {[%emt 0:01:29]} Qd7 {[%emt 0:09:33]} 19. Nf5 {[%emt 0:07:05]} Bxf5 {[%emt 0:04:14]} 20. exf5 {[%emt 0:00:15]} Qxf5 {[%emt 0:00:22]} 21. Ne3 {[%emt 0:00:15] Prevents d5.} Qd7 {[%emt 0:06:45]} 22. Qf3 {[%emt 0:00:17] Against d5} Ne6 {[%emt 0:02:10]} 23. Nf5 {[%emt 0:05:10]} Bf8 {[%emt 0:00:36]} 24. Ra6 {[%emt 0:01:07]} c4 {[%emt 0:10:03]} 25. dxc4 {[%emt 0:03:08]} ({Much weaker is} 25. Rxc6 cxb3 26. Ra6 Nc5 $17) ({But not} 25. Qxc6 Qxc6 26. Rxc6 cxb3 $15) 25... e4 $1 {[%emt 0:01:28]} 26. Qg3 {[%emt 0:02:18]} ({Wrong is} 26. Qxe4 $2 Nc5 27. Qg4 Rxe1+ $19) 26... Nc5 {[%emt 0:02:27]} 27. Rxc6 $2 {[%emt 0:14:13] [#]} Qxf5 $19 {[%emt 0:00:07]} 28. Ba2 {[%emt 0:03:21]} (28. Rxc5 $17 Qxc5 29. Qe3) 28... Qd7 {[%emt 0:00:48]} 29. Rxc5 {[%emt 0:05:20]} dxc5 {[%emt 0:00:01]} 30. cxb5 {[%emt 0:00:09]} Rxb5 {[%emt 0:00:16]} 31. Bc4 {[%emt 0:00:28]} Rb6 {[%emt 0:00:04]} 32. b3 {[%emt 0:00:41]} Rg6 {[%emt 0:00:22]} 33. Qh4 {[%emt 0:00:28]} Qf5 {[%emt 0:00:34] Against Qh5} 34. Qf4 {[%emt 0:00:59]} Qxf4 {[%emt 0:03:24]} 35. Bxf4 {[%emt 0:00:07]} Bd6 {[%emt 0:00:58]} 36. Be3 {[%emt 0:00:08]} Rd8 {[%emt 0:02:16]} 37. Kf1 {[%emt 0:00:53]} Kf8 {[%emt 0:01:00]} 38. Ra1 {[%emt 0:00:51]} (38. Rd1 $15) 38... f5 {[%emt 0:01:45]} ({Better is} 38... Be7 $17) 39. g3 {[%emt 0:00:11]} Be7 {[%emt 0:00:20]} 40. h4 {[%emt 0:00:34]} Rc6 {[%emt 0:00:52]} 41. Ra7 {[%emt 0:01:42]} h6 {[%emt 0:01:22]} 42. h5 {[%emt 0:02:29] The position is equal.} Bf6 {[%emt 0:00:20]} 43. Bb5 {[%emt 0:01:19] This bishop pair is nice.} Rcc8 {[%emt 0:00:43]} 44. Bd7 {[%emt 0:00:29]} Rb8 {[%emt 0:00:31]} 45. Bxc5+ {[%emt 0:00:20]} Be7 {[%emt 0:00:04]} 46. Bxe7+ {[%emt 0:01:28]} Kxe7 {[%emt 0:00:02]} 47. Bxf5+ $11 {[%emt 0:00:09][%mdl 4096] Endgame KRR-KRB} Kf6 {[%emt 0:00:03]} 48. Bxe4 {[%emt 0:00:18]} Rxb3 {[%emt 0:00:04]} 49. Bg6 {[%emt 0:01:00]} Rf8 {[%emt 0:01:04]} 50. Rc7 {[%emt 0:01:48]} Rb2 {[%emt 0:00:01]} 51. Kg2 {[%emt 0:00:42]} Ke6 {[%emt 0:01:42]} 52. Rxg7 {[%emt 0:00:35]} Rfxf2+ {[%emt 0:00:19]} 53. Kh3 {[%emt 0:00:08]} Kf6 {[%emt 0:00:43]} 54. Rc7 {[%emt 0:00:36]} Rfe2 {[%emt 0:00:48]} 55. Rf7+ {[%emt 0:00:59]} Ke6 {[%emt 0:00:28]} 56. Rh7 {[%emt 0:00:25]} Re3 {[%emt 0:00:12]} 57. Rxh6 {[%emt 0:01:36]} Rxc3 {[%emt 0:00:07]} 58. Rh7 {[%emt 0:00:50]} Re2 {[%emt 0:00:44]} 59. Rh8 {[%emt 0:01:38] [#] Black must now prevent Re8+.} Ree3 {[%emt 0:00:21] And White is the lucky defender.  Weighted Error Value: White=0.11 (very precise) /Black=0.10 (very precise)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.3"]
[White "Das, Sayantan"]
[Black "Akhvlediani, Irakli"]
[Result "1-0"]
[ECO "B92"]
[WhiteElo "2449"]
[BlackElo "2429"]
[Annotator "TA"]
[PlyCount "97"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 21,97,7,18,22,64,41,116,113,109,101,103,79,84,83,79,80,87,82,88,93,85,78,79,83,109,103,278,292,292,292,268,219,212,187,210,196,222,213,220,208,230,235,257,253,331,335,323,322,306,282,322,320,319,311,334,330,373,358,383,377,356,349,465,439,433,427,510,501,512,410,784,770,1187,830,810,791,732,718]} 1. e4 {[%emt 0:00:12]} c5 {[%emt 0:00:05]} 2. Nf3 {[%emt 0:00:20]} d6 {[%emt 0:00:06]} 3. d4 {[%emt 0:01:01]} cxd4 {[%emt 0:00:05]} 4. Nxd4 {[%emt 0:00:04]} Nf6 {[%emt 0:00:05]} 5. Nc3 {[%emt 0:00:07]} a6 {[%emt 0:00:03]} 6. Be2 {[%emt 0:00:26]} e5 {[%emt 0:00:05]} 7. Nb3 {[%emt 0:00:14]} Be7 {[%emt 0:00:20]} 8. Be3 {[%emt 0:00:48]} Be6 {[%emt 0:00:05]} 9. Nd5 {[%emt 0:00:53]} Nbd7 {[%emt 0:00:34]} 10. Qd3 {[%emt 0:00:31]} Bxd5 {[%emt 0:00:11]} 11. exd5 {[%emt 0:00:02]} O-O {[%emt 0:00:10]} 12. g4 {[%emt 0:00:35][%cal Bg2g4,Bg4g5][%mdl 32] B92: Sicilian Najdorf: 6 Be2.} a5 {[%emt 0:13:33]} 13. a4 {[%emt 0:08:10] [#]} b6 $146 {[%emt 0:06:22]} (13... e4 $14 14. Qd4 Ne5) ({Predecessor:} 13... e4 14. Qb5 Ne5 15. Rg1 Qc8 16. g5 Nfg4 17. O-O-O Nxe3 18. fxe3 Qh3 19. Kb1 Qxe3 {1-0 (41) Quesada Perez,Y (2598)-Sunilduth Lyna,N (2618) Lichess.org INT 2020}) 14. g5 $16 {[%emt 0:09:15] White is better.} Ne8 {[%emt 0:00:05]} 15. h4 {[%emt 0:00:18] 0x0.001b82ecd4eddp-1022s more active pieces.} Nc5 {[%emt 0:06:37]} 16. Qf5 {[%emt 0:07:08]} Qc8 {[%emt 0:08:37]} 17. Qxc8 {[%emt 0:09:05]} Rxc8 {[%emt 0:00:03]} 18. Nd2 $36 {[%emt 0:02:38][%mdl 2048] White is in control.} Nc7 {[%emt 0:15:39] [#]} 19. Bc4 {[%emt 0:01:24]} f5 {[%emt 0:16:43]} 20. Bxc5 {[%emt 0:13:02]} bxc5 {[%emt 0:00:08]} 21. Nb3 {[%emt 0:00:05]} Ra8 {[%emt 0:00:11] [#]} 22. Nxc5 $1 {[%emt 0:00:19][%cal Oe1c1]} Rfb8 {[%emt 0:10:17]} (22... g6 23. Nb3) 23. O-O-O {[%emt 0:05:46]} dxc5 $2 {[%emt 0:10:15]} (23... h6 $16 {might work better.}) 24. d6+ $18 {[%emt 0:00:06]} Kf8 {[%emt 0:00:01]} 25. Rhe1 {[%emt 0:10:56]} (25. dxc7 $6 Rc8 26. Rhe1 Rxc7 $16) (25. dxe7+ Kxe7 26. Rhe1 e4 $16) 25... e4 {[%emt 0:01:49]} 26. dxc7 {[%emt 0:04:46]} Rc8 {[%emt 0:00:04]} 27. Be6 {[%emt 0:00:10]} Rxc7 {[%emt 0:00:04]} 28. Bxf5 {[%emt 0:00:04]} g6 {[%emt 0:03:09]} 29. Bxe4 {[%emt 0:00:18]} Rd8 {[%emt 0:00:01]} 30. c3 {[%emt 0:02:58]} Bd6 {[%emt 0:03:05]} 31. Kc2 {[%emt 0:01:10]} Rf7 {[%emt 0:00:03]} 32. f3 {[%emt 0:01:55]} Rf4 {[%emt 0:01:10]} 33. Rh1 {[%emt 0:00:52]} Be7 {[%emt 0:01:59]} 34. Rxd8+ {[%emt 0:01:17]} Bxd8 {[%emt 0:00:01][%mdl 4096] Endgame KRB-KRB} 35. h5 {[%emt 0:00:33]} Bxg5 {[%emt 0:01:05]} 36. hxg6 {[%emt 0:01:03]} ({Resist} 36. Rg1 Bd8 37. hxg6 hxg6 38. Rxg6 Rf6 $18) 36... hxg6 {[%emt 0:00:25]} 37. Rh8+ {[%emt 0:00:50]} ({Not} 37. Bxg6 Rxf3 38. Rh5 Rg3 $16) ({Don't play} 37. Rg1 Bd8 38. Rxg6 Rf6 $18) 37... Kg7 {[%emt 0:03:31]} 38. Ra8 {[%emt 0:00:14]} Rh4 {[%emt 0:00:10]} 39. Ra7+ {[%emt 0:00:51]} Kf6 {[%emt 0:00:34]} 40. Rxa5 {[%emt 0:00:36]} Rh2+ {[%emt 0:00:13]} 41. Kb1 {[%emt 0:00:12]} Rh1+ {[%emt 0:01:56]} 42. Ka2 {[%emt 0:00:09] Strongly threatening f4.} Be3 {[%emt 0:00:20]} 43. Ra6+ {[%emt 0:00:41]} Ke5 {[%emt 0:00:04]} 44. Rxg6 {[%emt 0:00:54]} Rh2 {[%emt 0:00:10]} 45. Rc6 {[%emt 0:01:39]} Kf4 {[%emt 0:00:37]} (45... Rh6 $142 46. Rxh6 Bxh6) 46. a5 {[%emt 0:00:21][%cal Ba4a5,Ba5a6][%mdl 32] White is clearly winning.} Rh5 {[%emt 0:00:47]} 47. a6 {[%emt 0:01:24]} c4 {[%emt 0:00:15]} 48. Rxc4 {[%emt 0:00:15] Intending Bg6+ and mate.} Ra5+ {[%emt 0:00:04]} 49. Kb1 {[%emt 0:00:11] White took control after the opening.  Weighted Error Value: White=0.09 (flawless) /Black=0.28 (precise)} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.4"]
[White "Spraggett, Kevin"]
[Black "Monteiro, Paulo Alexandre G"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2487"]
[BlackElo "1980"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,87,23,30,61,49,41,19,18,6,11,6,6,4,6,-17,-9,-53,-52,-54,-54,-56,-54,-53,-14,-56,-50,-54,-47,-52,-52,-50,-39,-45,-15,-25,-25,-37,-20,-48,-48,-53,-35,-200,-48,-51,0,-29,0,-28,-35,-26,-21,-116,-81,-110,-116,-116,-112,-120,-82,-27,0,-116,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 c5 2. c4 b6 3. g3 Nf6 4. Bg2 Bb7 5. O-O e6 6. Nc3 d6 7. Re1 Be7 8. e4 Nbd7 {A30: Symmetrical English: Double Fianchetto and Hedgehog.} 9. d3 O-O 10. h3 a6 11. Nh2 {[%cal Oe4e5]} Ne5 12. f4 Nc6 13. Nf3 Nd7 14. g4 {[#]} Nd4 $146 ({Predecessor:} 14... Rb8 15. g5 Re8 16. h4 Ba8 17. a4 Bf8 18. Be3 Nb4 19. Bf2 Bc6 20. Qe2 b5 21. axb5 axb5 22. cxb5 Bxb5 23. Nxb5 Rxb5 {0-1 (47) Nithander,V (2438)-Henrichs,T (2493) Gothenburg 2012}) 15. Nxd4 (15. Be3 {keeps more tension.} e5 16. f5 b5 17. Bf2) 15... cxd4 16. Ne2 e5 17. Rf1 b5 18. b3 b4 19. Kh1 (19. a3 $5 {[%cal Ra3b4]}) 19... Nc5 20. Ng1 a5 21. Nf3 a4 {...axb3 is the strong threat.} 22. Rb1 axb3 23. axb3 Nd7 24. Qe2 h6 25. Rg1 Ra7 26. f5 Nc5 27. Rb2 Ra1 28. Bd2 $2 (28. Qc2 $15) 28... Rxg1+ $2 (28... Qa5 $19 {Hoping for ...Rxg1+.} 29. Bc1 Ra8) 29. Kxg1 $15 Qb6 ({Black should play} 29... Qa5 $15 30. Rb1 Re8) 30. g5 hxg5 31. Bxg5 Bxg5 32. Nxg5 {[#] White wants to mate with Qh5.} f6 33. Nf3 (33. Ne6 $11 {remains equal.} Nxe6 34. fxe6) 33... Ra8 $17 34. Nh4 {[%cal Bf3h4,Bh4g6,Bg6e7][%mdl 32]} Qa5 {Threatens to win with ...Qa1+.} 35. Kh2 Qa1 {[%cal Oc5d3] [#] Strongly threatening ...Nxd3!} 36. Rd2 {[%cal Bb2d2,Bd2d1,Bd1b1][%mdl 32]} Nxb3 37. Rd1 Qa2 ({Better is} 37... Qa4 $11 38. Qh5 Qe8) 38. Qh5 Qf2 (38... Nc5 $17 {aiming for ...b3.} 39. Ng6 Re8) 39. Ng6 $1 $36 {[%mdl 2048] White has the initiative. The position is equal.} Qe3 40. Rb1 {Dancing on a razor blade.} Qxd3 41. Ne7+ Kf8 42. Ng6+ Kg8 43. Ne7+ Kf8 44. Ng6+ {Weighted Error Value: White=0.21 (precise) /Black=0.19 (very precise)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.5"]
[White "Aditya Mittal"]
[Black "Goncalves, Samuel Jesus P"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "2480"]
[BlackElo "1957"]
[Annotator "TA"]
[PlyCount "75"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,74,0,0,-8,0,6,41,48,61,20,45,34,50,50,66,43,147,154,248,255,270,253,380,353,384,385,401,277,268,193,873,858,783,617,984,857,861,861,850,854,825,856,841,835,831,838,718,704,969,898,29987,29988,29994,29995,29995,29996,29999]} 1. Nf3 {[%emt 0:00:03]} d5 {[%emt 0:00:07]} 2. d4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:05]} 3. c4 {[%emt 0:00:02]} c6 {[%emt 0:00:06]} 4. Nc3 {[%emt 0:00:06]} dxc4 {[%emt 0:00:07]} 5. a4 {[%emt 0:00:04]} Bf5 {[%emt 0:00:07]} 6. e3 {[%emt 0:00:05]} e6 {[%emt 0:00:03]} 7. Bxc4 {[%emt 0:00:03]} Bb4 {[%emt 0:00:06]} 8. O-O {[%emt 0:00:05]} O-O {[%emt 0:00:05]} 9. Nh4 {[%emt 0:00:09]} Nbd7 {[%emt 0:00:05]} 10. Nxf5 {[%emt 0:00:24]} exf5 {[%emt 0:00:06]} 11. h3 {[%emt 0:00:16] D18: Slav Defence: 5 a4 Bf5 6 e3.} Qe7 {[%emt 0:03:19]} 12. a5 {[%emt 0:14:58] [#]} Rfd8 $146 {[%emt 0:03:41][%cal Od7e5]} ({Predecessor:} 12... Ne4 13. Qb3 Ndf6 14. Bd3 Rad8 15. Ne2 c5 16. Rd1 Qc7 17. a6 b6 18. f3 Nd6 {1-0 (90) Fominykh,M (2279)-Goryachkina,A (2397) Khanty-Mansiysk 2012}) 13. Qf3 {[%emt 0:03:41] White is slightly better.} g6 {[%emt 0:00:31]} 14. g4 {[%emt 0:00:07]} fxg4 {[%emt 0:00:39]} 15. hxg4 {[%emt 0:00:06]} h5 {[%emt 0:04:14]} 16. gxh5 {[%emt 0:02:32]} Nxh5 {[%emt 0:00:43]} 17. Qe4 {[%emt 0:08:55] Threatens to win with Qxg6+. White is more active.} Qd6 {[%emt 0:05:33] [#]} ({Better is} 17... Qg5+ $14 18. Qg2 Qxg2+ 19. Kxg2 Ndf6) 18. Qg2 $1 $16 {[%emt 0:00:56]} Nf8 {[%emt 0:17:18]} (18... Re8 $16 {was called for.} 19. Ne4 Rxe4 20. Qxe4 Kg7) 19. Ne4 $18 {[%emt 0:01:29]} Qc7 {[%emt 0:00:25]} 20. f4 {[%emt 0:08:52][%cal Bf2f4,Bf4f5,Bf5f6][%mdl 32]} Re8 {[%emt 0:05:34]} (20... Rd7 {might work better.} 21. f5 Kh8 22. fxg6 fxg6) 21. Ng5 {[%emt 0:12:58]} Re7 {[%emt 0:01:51]} 22. f5 {[%emt 0:00:17]} Kh8 {[%emt 0:03:48]} 23. f6 {[%emt 0:06:40]} Rd7 {[%emt 0:00:42]} 24. Rf3 {[%emt 0:03:27] Strongly threatening Rh3.} Nh7 $2 {[%emt 0:05:59]} (24... c5) 25. Nxh7 {[%emt 0:04:14]} Kxh7 {[%emt 0:00:07]} 26. Rh3 {[%emt 0:00:47][%cal Oh3h5] White threatens Rxh5+! and mate.} Rg8 {[%emt 0:00:34]} 27. Bd3 {[%emt 0:02:33][%cal Rh3h5]} Kh8 {[%emt 0:01:47]} 28. Qg5 {[%emt 0:04:35][%cal Rg5h6]} Bf8 {[%emt 0:00:20] Prevents Qh6+.} 29. Kh1 {[%emt 0:01:17]} Rd5 {[%emt 0:01:27] [#]} 30. Bf5 $1 {[%emt 0:00:07][%mdl 512]} Rxf5 {[%emt 0:02:07] [#]} 31. Qxf5 $3 {[%emt 0:00:02][%mdl 512]} Bh6 {[%emt 0:00:48]} 32. Qf3 {[%emt 0:00:09]} Qd6 {[%emt 0:02:59]} 33. e4 {[%emt 0:00:55]} Kh7 {[%emt 0:02:12]} 34. Bxh6 {[%emt 0:01:08] White wants to mate with Rxh5.} Kxh6 {[%emt 0:00:07]} 35. Rg1 {[%emt 0:00:31] White mates.} Qd8 {[%emt 0:05:24]} 36. Qf4+ {[%emt 0:00:52]} Kh7 {[%emt 0:00:48] [#]} 37. Qf5 $3 {[%emt 0:00:14][%mdl 512]} gxf5 {[%emt 0:01:02]} (37... Rg7 38. Qxh5+) 38. Rxh5# {[%emt 0:00:04] Black did not feel at home in the position after the opening.  Weighted Error Value: White=0.11 (very precise) /Black=0.76} 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.6"]
[White "Borges, Guilherme Deola"]
[Black "Rodriguez Lopez, Rafael"]
[Result "0-1"]
[ECO "D97"]
[WhiteElo "2185"]
[BlackElo "2172"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 19,60,0,0,0,0,0,0,0,2,0,0,0,27,-177,-172,-161,-172,-173,-184,-157,61,75,60,8,8,0,6,0,2,-8,-8,-8,-8,-8,-6,-31,-37,-65,-11,-10,-9,-29982,-29983]} 1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. Nf3 Bg7 5. Qb3 dxc4 6. Qxc4 O-O 7. e4 a6 8. Be2 b5 9. Qb3 c5 10. dxc5 Be6 11. Qc2 {D97: Grünfeld: Russian System: 7 e4, replies other than 7...Bg4.} Nbd7 12. Be3 Rc8 $1 13. Rd1 {The position is equal.} b4 {13...Qa5 is more fashionable.} 14. Na4 {Threatens to win with Nd4.} Qa5 {Hoping for ...b3+.} 15. O-O {Strongly threatening Ng5.} Ng4 {[#]} 16. Rc1 $146 ({Don't play} 16. c6 Nxe3 17. fxe3 Nb6 $17) (16. Bd4 $1 $11 {and White is okay.}) ({Predecessor:} 16. Bd4 Bxd4 17. Nxd4 Nxc5 18. Nxc5 Rxc5 19. Qd2 Nf6 20. Nxe6 fxe6 21. Qd4 {1-0 (52) Vorobiov,E (2592)-Schut,L (2286) Paleochora 2010}) 16... Nxe3 $19 17. fxe3 Bh6 {A strong pair of Bishops.} 18. Kf2 Nf6 {...Ng4+ is the strong threat.} 19. h3 {Prevents Ng4+.} Nxe4+ $2 20. Qxe4 $14 Qxa4 21. a3 ({White should play} 21. Qh4 $14 Kg7 22. c6 (22. Qxe7 $2 Rfe8 $19)) 21... a5 $11 22. axb4 axb4 23. Nd4 {Prevents Qb3.} b3 24. Bf3 {[%cal Od4f5]} Qa2 25. Nxe6 Qxb2+ 26. Kg3 fxe6 27. Qxe6+ Kh8 28. c6 Qd2 (28... Bg7 $15 29. Rb1 Qe5+ 30. Qxe5 Bxe5+ 31. Kf2 b2) 29. Qxb3 Qd6+ ({Much less strong is} 29... Bxe3 30. Qc3+ Qxc3 31. Rxc3 Bf4+ 32. Kf2 $16) 30. Kg4 $2 {[%mdl 8192] [#]} (30. Kf2 $11) 30... Rf4+ $3 {[%mdl 512] Weighted Error Value: White=0.53/Black=0.25 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.7"]
[White "GUNDEPUDI, Hari Surya Bharadwaj"]
[Black "Petkov, Vladimir"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1924"]
[BlackElo "2470"]
[Annotator "TA"]
[PlyCount "95"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,95,25,27,26,25,15,11,18,25,23,23,17,22,15,20,23,9,-9,-11,-14,-15,-14,0,-8,-6,-12,-12,-20,-20,-24,-20,-37,-29,-38,-18,-31,-23,-46,-20,-20,40,31,30,32,45,35,61,36,24,0,44,57,38,12,20,28,39,30,58,59,60,61,56,34,50,54,145,0,706,693,699,698,633,679,1168,901,874,889,858,852,29991,447,948,886,1062,1018,5281,1499]} 1. d4 {[%emt 0:01:17]} Nf6 {[%emt 0:00:30]} 2. Bf4 {[%emt 0:00:24]} e6 {[%emt 0:00:39]} 3. e3 {[%emt 0:00:08]} c5 {[%emt 0:00:28]} 4. c3 {[%emt 0:00:07]} cxd4 {[%emt 0:00:36]} 5. exd4 {[%emt 0:00:13]} b6 {[%emt 0:00:42]} 6. Nf3 {[%emt 0:01:17] A45: Trompowsky Attack.} Be7 {[%emt 0:00:23]} 7. Nbd2 {[%emt 0:00:09]} O-O {[%emt 0:00:15]} 8. h3 {[%emt 0:03:42] The position is equal. has lost popularity (8.Bd3).} d6 {[%emt 0:00:25]} 9. Be2 {[%emt 0:01:34] Recently 9.a4 got a lot of attention.} Bb7 {[%emt 0:00:21]} 10. O-O {[%emt 0:00:07]} Nbd7 {[%emt 0:00:21][%cal Bb8d7,Bd7f8,Bf8g6][%mdl 32]} 11. Re1 {[%emt 0:00:09]} Re8 {[%emt 0:00:26]} 12. a4 {[%emt 0:01:00][%cal Ba2a4,Ba4a5][%mdl 32]} a6 {[%emt 0:00:09] [#]} 13. a5 $146 {[%emt 0:00:51]} ({Predecessor:} 13. Bh2 Qc7 14. Bd3 Bf8 15. Qb3 Qc6 16. Bf1 Rac8 17. Bd3 g6 18. Qd1 Bh6 19. Qe2 {1-0 (105) Weetik,V (2423)-Grabinsky,A (2423) Chess.com INT 2021}) 13... Nd5 {[%emt 0:08:19]} 14. Bh2 {[%emt 0:03:27]} b5 {[%emt 0:08:16] Prevents Nc4.} 15. Bd3 {[%emt 0:02:28]} Nf8 {[%emt 0:03:10]} 16. Nf1 {[%emt 0:02:28]} Ng6 {[%emt 0:02:47]} 17. Qd2 {[%emt 0:01:08]} Rc8 {[%emt 0:03:52]} 18. Bb1 {[%emt 0:05:40]} Rc7 {[%emt 0:05:25]} 19. Qd3 {[%emt 0:01:47]} Qa8 {[%emt 0:10:40]} 20. h4 {[%emt 0:01:05]} Nf6 {[%emt 0:03:26] Black wants to play ...Bxf3.} 21. N1d2 {[%emt 0:02:53]} Bf8 {[%emt 0:09:54]} 22. Qf1 {[%emt 0:03:51]} Rd7 {[%emt 0:04:14]} 23. Bg3 {[%emt 0:02:02]} Nh5 {[%emt 0:02:41][%cal Oe6e5]} 24. Ng5 {[%emt 0:01:39]} Bd5 {[%emt 0:19:13]} (24... Be7 $11) 25. c4 {[%emt 0:02:27]} bxc4 {[%emt 0:02:30]} 26. Nxc4 {[%emt 0:02:43]} Bxc4 {[%emt 0:06:19]} 27. Qxc4 {[%emt 0:00:12]} Nf6 {[%emt 0:00:04]} 28. Bd3 {[%emt 0:00:53]} Ra7 {[%emt 0:00:39]} 29. Rec1 {[%emt 0:00:54]} h6 {[%emt 0:02:11]} 30. Bxg6 {[%emt 0:01:59]} hxg5 {[%emt 0:00:35]} 31. Bd3 {[%emt 0:00:48]} gxh4 {[%emt 0:00:33]} 32. Bxh4 {[%emt 0:00:07]} Nd5 {[%emt 0:00:05]} 33. Be4 {[%emt 0:01:28]} Qb8 {[%emt 0:00:04]} 34. Bxd5 {[%emt 0:05:04]} exd5 {[%emt 0:00:06]} 35. Qxd5 {[%emt 0:00:08]} Qxb2 {[%emt 0:00:15]} 36. Rab1 {[%emt 0:00:47]} Qa3 {[%emt 0:00:40]} 37. Re1 {[%emt 0:00:22]} Raa8 {[%emt 0:00:59] [#]} ({Black should play} 37... Rxe1+ $14 38. Rxe1 Rc7) 38. Bg5 {[%emt 0:06:07] White is more active.} ({White should try} 38. Re3 $1 $16 {[%cal Re3a3]} Rxe3 39. Qxa8) 38... Rac8 $2 {[%emt 0:01:32][%mdl 8192]} (38... Rxe1+ $11 39. Rxe1 Rb8) 39. Rxe8 $18 {[%emt 0:00:27]} Rxe8 {[%emt 0:00:05]} 40. Rb7 {[%emt 0:00:15]} Re6 {[%emt 0:01:25]} 41. Qf5 {[%emt 0:01:16] Prevents Qd3.} Re1+ {[%emt 0:01:36]} 42. Kh2 {[%emt 0:00:17]} Qa2 {[%emt 0:01:47]} 43. d5 {[%emt 0:00:20]} f6 {[%emt 0:01:04] [#]} 44. Bxf6 $1 {[%emt 0:00:18][%mdl 512] Intending Qg6 and mate.} Qa4 {[%emt 0:01:28]} (44... Qd2 45. Bxg7) 45. Bg5 {[%emt 0:01:14]} (45. Qg5 $142 Re7 46. Rxe7 Qh4+ 47. Qxh4 Bxe7 48. Bxe7 Kf7 49. Qg5 Ke8 50. Qxg7 Kd7 51. Qf8 Kc7 52. Qa8 Kd7 53. Qd8#) 45... Re5 {[%emt 0:00:07]} (45... Qe8 $142) 46. Qf7+ {[%emt 0:03:53]} Kh7 {[%emt 0:00:02]} 47. f4 {[%emt 0:01:32]} ({Less strong is} 47. Qxf8 Rxg5 48. Qf3 (48. Qxd6 $2 Qe4 $19) 48... Kh6 $14) 47... Re8 {[%emt 0:00:05]} 48. Rb1 {[%emt 0:02:04] Weighted Error Value: White=0.25 (precise) /Black=0.30} (48. f5 $142 Re7 49. Bxe7 Qf4+ 50. Kh3 Qh6+ 51. Bh4 Qe3+ 52. Bg3 Qh6+ 53. Kg4) 1-0

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.8"]
[White "Quintas Otero, Anton"]
[Black "Dias, Ivo Rodrigues"]
[Result "0-1"]
[ECO "E00"]
[WhiteElo "1730"]
[BlackElo "2133"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 18,82,49,56,55,32,72,76,65,75,68,65,92,71,72,75,59,62,91,56,47,41,98,97,90,58,115,0,0,-52,-34,-98,-25,-29,0,0,0,0,50,18,64,0,0,0,87,73,79,91,60,-456,-436,-747,-744,-722,-701,-1107,-994,-29973,-5924,-29976,-29977,-29988,-29989,-29989,-29986,-29986,-29975]} 1. d4 Nf6 2. c4 e6 3. Nc3 c5 4. d5 exd5 5. cxd5 g6 6. e4 d6 7. h3 a6 8. a4 Bg7 9. Bd3 O-O 10. Nf3 Re8 {[%cal Of6e4] A70: Modern Benoni: 6 e4 g6 7 Nf3.} 11. Qc2 Qc7 12. O-O Nbd7 {White is better.} 13. Bf4 Rb8 14. a5 {[#]} h6 $146 ({Predecessor:} 14... b5 15. axb6 Rxb6 16. Bd2 Nh5 17. Nd1 Qb8 18. g4 Nhf6 19. Re1 c4 20. Bxc4 Nc5 {0-1 (48) Bradney,R (2005)-Gould,I (2012) ICCF email 2014}) 15. Nd2 g5 16. Bh2 {Nc4 is the strong threat.} Ne5 17. Bxe5 Rxe5 18. Nc4 Re8 19. Rab1 Nd7 (19... Bd7 $14) 20. Na4 $16 Ne5 21. Nab6 Qd8 ({Black should play} 21... Nxc4 $14 22. Qxc4 (22. Nxc4 Bd7 $14) 22... Bd7) 22. f4 (22. Nxe5 $16 Bxe5 23. b4) 22... gxf4 $1 $11 {[%cal Of4f3]} 23. Nxc8 (23. Nxe5 $11 Bxe5 24. Kh1) 23... Rxc8 24. Nb6 (24. Rxf4 $15 Nxc4 25. Bxc4) 24... Rc7 ({Much less strong is} 24... Nxd3 25. Qxd3 Rc7 26. Rxf4 $14) (24... c4 $1 $17 25. Bxc4 Nxc4 26. Nxc4 Qxa5 27. Nxa5 Rxc2 28. Rxf4 Bxb2) 25. Rxf4 Qg5 26. Rbf1 Ng6 27. Rf5 Qg3 (27... Qe3+ $11 28. Kh1 Ne5) 28. R5f3 $14 Qg5 (28... Qe5 $11 {was preferrable.}) 29. Rf5 (29. Nc4 $14) 29... Qe3+ 30. Kh1 {[#] Black must now prevent Nc4.} Be5 (30... Ne5 $11 {remains equal.} 31. Bc4 Ng6) 31. Nc4 $16 Qg3 {[%csl Ge5][%cal Rg3h2]} 32. Nxe5 Rxe5 33. Qf2 {[%mdl 8192] This move loses the game for White.} Qxd3 $19 34. Rxf7 {[#]} (34. Rf6 $142 Qxe4 35. Rxf7) 34... Qxf1+ $3 {[%mdl 512]} 35. Qxf1 Rxf7 36. Qd3 Nf4 37. Qg3+ Rg5 38. Qh4 Rxg2 {Black mates.} 39. Qd8+ Kh7 40. Qc8 Rg5 41. h4 Rg8 {Weighted Error Value: White=0.93/Black=0.22 (precise)} 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.9"]
[White "Romano, Joao"]
[Black "Ribeiro, Rodrigo"]
[Result "1/2-1/2"]
[ECO "A34"]
[WhiteElo "2029"]
[BlackElo "1903"]
[Annotator "TA"]
[PlyCount "43"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,43,-9,0,4,-41,-24,-32,-20,-48,-17,-12,-23,-20,-9,-21,-10,-14,-15,-11,-10,-10,0,0,0,0,0,0,0,0,0,0]} 1. c4 {[%emt 0:00:06]} c5 {[%emt 0:00:02]} 2. Nc3 {[%emt 0:00:20]} Nf6 {[%emt 0:00:13]} 3. Nf3 {[%emt 0:00:14]} b6 {[%emt 0:00:05]} 4. e3 {[%emt 0:08:44]} g6 {[%emt 0:05:34]} 5. b3 {[%emt 0:00:16]} Bg7 {[%emt 0:00:37]} 6. Bb2 {[%emt 0:00:14]} O-O {[%emt 0:06:00]} 7. Be2 {[%emt 0:01:26]} Bb7 {[%emt 0:00:14]} 8. O-O {[%emt 0:00:36]} d5 {[%emt 0:04:29] The main line 8...d5 scores better than 8...Nc6. A30: Symmetrical English: Double Fianchetto and Hedgehog.} 9. cxd5 {[%emt 0:11:14]} Nxd5 {[%emt 0:00:08]} 10. Qc2 {[%emt 0:01:45] [#]} Nc6 $146 {[%emt 0:06:12] Black is slightly better.} ({Predecessor:} 10... Nb4 11. Qb1 Nd7 12. a3 Nc6 13. Rd1 e5 14. d4 exd4 15. exd4 Nxd4 16. Nxd4 Bxd4 {0-1 (30) Kharbouch,M (2218)-Efimov,I (2416) Europe Echecs INT 2020}) 11. Rfd1 {[%emt 0:06:13]} Rc8 {[%emt 0:01:29][%cal Oc6d4]} 12. Nxd5 {[%emt 0:03:46]} Qxd5 {[%emt 0:00:22]} 13. Bxg7 {[%emt 0:00:07]} Kxg7 {[%emt 0:00:07] The position is equal.} 14. Qb2+ {[%emt 0:04:12]} Kg8 {[%emt 0:01:08]} 15. Bf1 {[%emt 0:02:00]} Rfd8 {[%emt 0:01:44]} 16. d4 {[%emt 0:09:50]} cxd4 {[%emt 0:06:14]} 17. Nxd4 {[%emt 0:00:44]} Nxd4 {[%emt 0:03:04]} 18. Rxd4 {[%emt 0:00:18]} Qf5 {[%emt 0:04:03]} 19. Rc1 {[%emt 0:07:18]} Rxd4 {[%emt 0:02:45]} 20. Rxc8+ {[%emt 0:00:30]} Bxc8 {[%emt 0:02:38]} 21. Qxd4 {[%emt 0:00:48]} Qd7 {[%emt 0:00:19] Against Qd8+} 22. Qxd7 {[%emt 0:01:47] Weighted Error Value: White=0.08 (flawless) /Black=0.04 (flawless)} 1/2-1/2

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.10"]
[White "Santos, Jose Miguel Sereno"]
[Black "Umetsubo, Cesar Hidemitsu"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1850"]
[BlackElo "2405"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 20,120,0,-3,0,-9,-8,-5,-13,-11,-13,-55,-49,-34,-30,-60,-40,-49,-37,-37,-34,-34,-26,-26,-27,-42,-38,-45,-22,-38,-50,-44,-66,-53,-56,-58,-57,-93,-78,-93,-72,-93,-74,-102,-95,-95,-80,-93,-69,-112,-105,-176,-176,-174,-179,-185,-176,-210,-193,-210,-225,-272,-220,-265,-245,-260,-163,-164,-164,-155,-148,-154,-154,-149,-141,-209,-195,-397,-392,-391,-387,-372,-366,-330,-299,-477,-512,-803,-799,-645,-782,-660,-616,-1770,-1687,-5752,-5342,-4169,-3966,-29964,-6083,-5110,-1724]} 1. e4 {[%emt 0:00:03]} c5 {[%emt 0:00:08]} 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:05]} 3. Nc3 {[%emt 0:00:07]} Nf6 {[%emt 0:01:19]} 4. Bc4 {[%emt 0:00:07]} Nc6 {[%emt 0:02:33]} 5. a4 {[%emt 0:01:49]} e6 {[%emt 0:00:30]} 6. d4 {[%emt 0:04:59]} cxd4 {[%emt 0:00:10]} 7. Nxd4 {[%emt 0:00:06]} Be7 {[%emt 0:04:22]} 8. O-O {[%emt 0:02:27]} O-O {[%emt 0:00:10]} 9. Be3 {[%emt 0:00:46]} a6 {[%emt 0:05:10]} 10. Be2 {[%emt 0:09:07]} Qc7 {[%emt 0:02:13]} 11. f4 {[%emt 0:02:25]} Nxd4 {[%emt 0:01:49] B50: Sicilian: 2...d6, Miscellaneous.} 12. Bxd4 {[%emt 0:00:32]} e5 {[%emt 0:00:09]} 13. Be3 {[%emt 0:02:00]} exf4 {[%emt 0:03:38] The position is equal.} 14. Rxf4 {[%emt 0:00:31]} Be6 {[%emt 0:00:10]} 15. Qd4 {[%emt 0:03:42] [#]} Nd7 $146 {[%emt 0:01:27]} ({Predecessor:} 15... Rac8 16. Raf1 Nd7 17. Nd5 Bxd5 18. exd5 Bg5 19. Rg4 Bxe3+ 20. Qxe3 Ne5 21. Rb4 Rce8 {½-½ (42) Beltrami,N-Wagman,S (2139) Arvier 2004}) 16. Rd1 {[%emt 0:09:10]} Bf6 {[%emt 0:06:26]} 17. Qd2 {[%emt 0:04:54]} Be5 {[%emt 0:01:03]} 18. Rff1 {[%emt 0:00:50]} Rac8 {[%emt 0:07:54][%cal Re5c3]} 19. Bd4 {[%emt 0:00:32]} Rfd8 {[%emt 0:01:21]} 20. Qe3 {[%emt 0:02:51]} f6 {[%emt 0:02:29]} 21. Rd2 {[%emt 0:01:37]} Qa5 22. Rb1 {[%emt 0:30:34]} Qb4 {[%emt 0:05:58]} 23. h3 {[%emt 0:01:58]} Nf8 {[%emt 0:06:07]} 24. Bg4 {[%emt 0:05:09]} Bxg4 {[%emt 0:07:30]} 25. hxg4 {[%emt 0:00:11]} Ne6 {[%emt 0:00:08]} 26. Bxe5 {[%emt 0:00:11]} dxe5 {[%emt 0:00:06]} ({Of course not} 26... fxe5 27. Nd5 Qc5 28. Qxc5 Rxc5 29. b3 $11) 27. Nd5 {[%emt 0:00:52]} Qc5 {[%emt 0:00:45]} 28. Re1 {[%emt 0:00:17]} Kf7 {[%emt 0:01:17]} 29. b3 {[%emt 0:00:50]} b5 {[%emt 0:03:11]} 30. axb5 {[%emt 0:00:45]} axb5 {[%emt 0:00:01]} 31. Kf1 {[%emt 0:01:44]} Qxe3 {[%emt 0:00:42]} 32. Rxe3 {[%emt 0:00:07]} Nd4 {[%emt 0:01:22]} 33. c3 {[%emt 0:02:13]} Ne6 {[%emt 0:00:56]} 34. Ke2 {[%emt 0:02:09]} Ra8 {[%emt 0:00:30]} 35. c4 {[%emt 0:03:03] [#]} (35. Rb2 $17 {was the only defense.}) 35... bxc4 $1 $19 {[%emt 0:02:04]} 36. bxc4 {[%emt 0:00:01]} Rdb8 {[%emt 0:01:08] Inhibits Rb2.} 37. Rc3 {[%emt 0:02:05] [#]} Nc5 $1 {[%emt 0:00:11]} 38. Ke3 {[%emt 0:00:32]} Ra1 {[%emt 0:00:35]} 39. Re2 {[%emt 0:00:22]} Rbb1 {[%emt 0:01:06]} 40. Rcc2 {[%emt 0:02:31]} Ra3+ {[%emt 0:03:48]} 41. Rc3 {[%emt 0:00:56]} Rxc3+ {[%emt 0:01:45]} 42. Nxc3 {[%emt 0:00:04][%mdl 4096] Endgame KRN-KRN} Rb4 {[%emt 0:00:06]} 43. Nb5 {[%emt 0:00:05]} Rb3+ {[%emt 0:01:35]} 44. Kf2 {[%emt 0:01:43]} Kg6 {[%emt 0:00:25]} 45. Nd6 {[%emt 0:00:30]} Kg5 {[%emt 0:01:40]} 46. Re3 {[%emt 0:00:08]} Rb6 {[%emt 0:06:36]} ({Not} 46... Kxg4 47. Rxb3 Nxb3 48. Nb7 $17) 47. Nb5 {[%emt 0:04:05]} (47. Ne8 $17) 47... Kxg4 {[%emt 0:04:52]} 48. Nc3 $2 {[%emt 0:00:14]} (48. Rg3+ Kf4 49. Rxg7) 48... Rb2+ {[%emt 0:01:03]} 49. Kg1 {[%emt 0:01:02]} h5 {[%emt 0:02:41]} 50. Kh2 {[%emt 0:00:29]} Kg5 {[%emt 0:01:05]} 51. Nd5 {[%emt 0:00:45]} Rb3 {[%emt 0:01:06] And now ...Rxe3 would win.} 52. Rxb3 {[%emt 0:01:13]} (52. Rf3 {was necessary.}) 52... Nxb3 {[%emt 0:00:01] KN-KN} 53. g3 {[%emt 0:00:02]} (53. Nc7 $142 Nc5 54. Kh3) 53... Nc5 {[%emt 0:01:04]} 54. Nc3 {[%emt 0:00:08]} Kg4 {[%emt 0:00:48] Strongly threatening ...Kf3.} 55. Kg2 {[%emt 0:00:12]} g6 {[%emt 0:02:24][%cal Bg7g6,Bg6g5,Bg5g4][%mdl 32]} 56. Kf2 {[%emt 0:01:18]} Kh3 {[%emt 0:00:30]} 57. Kf3 {[%emt 0:00:12]} g5 {[%emt 0:00:16]} 58. Kf2 {[%emt 0:01:12]} g4 {[%emt 0:00:16]} 59. Ne2 {[%emt 0:00:34]} Nxe4+ {[%emt 0:00:20]} 60. Ke3 {[%emt 0:00:04]} f5 {[%emt 0:00:39] Weighted Error Value: White=0.74/Black=0.07 (flawless)} (60... Nxg3 $142 61. Nc1 Nf5+ 62. Ke4 Nd4) 0-1

[Event "IX Famalicao Open 2022"]
[Site "Vila Nova de Famalicao"]
[Date "2022.07.30"]
[Round "9.11"]
[White "Campora, Daniel H."]
[Black "Perez Estevez, Sergio"]
[Result "1-0"]
[ECO "C00"]
[WhiteElo "2397"]
[BlackElo "1765"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.07.25"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,45,-33,-16,-36,15,-41,-27,-37,-29,-40,-23,-21,17,-14,39,37,85,73,75,66,211,204,262,263,252,252,316,295,306,311,322,329,410,420,402,420]} 1. e4 e6 2. d3 d5 3. Nd2 Nf6 4. g3 c5 5. Bg2 Nc6 6. f4 Be7 7. c3 {[#] C00: French: Unusual White 2nd moves.} h5 $146 (7... e5 $15) ({Predecessor:} 7... O-O 8. e5 Nd7 9. Ngf3 b5 10. O-O a5 11. Re1 Ba6 12. Nf1 Qb6 13. Be3 Rad8 14. d4 b4 {0-1 (27) Weatherlake,J (1922)-Shepley,J (1929) England 2019}) 8. h3 (8. Ngf3 $11) 8... Qc7 9. Ne2 {Black has an edge.} b6 10. O-O Bb7 11. e5 Nd7 12. a3 h4 (12... g5 $11) 13. g4 $14 g5 (13... O-O-O $14 {is superior.}) 14. Nf3 gxf4 15. Bxf4 d4 {This move loses the game for Black.} (15... O-O-O $14) 16. cxd4 $18 {[%cal Od4d5] [#] Hoping for d5!} cxd4 17. Rc1 (17. Nfxd4 $2 Nxd4 18. Bxb7 (18. Nxd4 $2 Bc5 $19) 18... Nxe2+ 19. Qxe2 Qxb7 $19) 17... Qb8 18. b4 {[%cal Bb2b4,Bb4b5][%mdl 32]} (18. Nfxd4 Nxd4 19. Nxd4 Bc5 $14) 18... a5 19. b5 (19. Nfxd4 $6 Na7 20. Bxb7 Qxb7 $18) (19. Nexd4 $6 Nxd4 20. Nxd4 Bxg2 21. Kxg2 Qb7+ 22. Nc6 Nb8 $18) 19... Na7 20. a4 ({Less strong is} 20. Nfxd4 Bxg2 21. Kxg2 Bxa3 $11) (20. Nexd4 Bxa3 21. Rc2 Bc5 $16) 20... Bc5 21. Kh1 ({Much less strong is} 21. Nfxd4 Nf8 22. Kh2 Bxg2 $18) 21... Nc8 22. Nexd4 Ne7 {Inhibits Nc6.} 23. Nc6 {Weighted Error Value: White=0.12 (very precise) /Black=0.38} 1-0

