[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.1"]
[White "Barria Santos, Jose Guilherme"]
[Black "Martins, Bruno Andre Leite"]
[Result "1/2-1/2"]
[ECO "D32"]
[WhiteElo "2411"]
[BlackElo "2335"]
[Annotator "TA"]
[PlyCount "72"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 11,72,13,18,0,0,0,4,11,12,7,6,0,8,0,1,0,6,9,0,0,4,-26,-29,-29,-12,-13,0,-45,-28,-37,-10,-21,-17,-163,-162,-152,-144,-165,-92,-240,-212,-240,0,-224,0,-286,-270,-314,-291,-322,-299,-310,-223,-216,-145,-331,-327,-329,0,-256,0,-261,0]} 1. d4 d5 2. c4 e6 3. Nc3 c5 4. e3 Nf6 5. Nf3 a6 6. cxd5 exd5 7. Bd3 c4 8. Bc2 Bb4 9. O-O {The position is equal.} O-O 10. Ne5 {Against Bg4} Nc6 11. f4 Ne8 {[%cal Bf6e8,Be8d6,Bd6e4][%mdl 32]} 12. Bd2 Bxc3 (12... Ne7 $5) 13. Bxc3 Nd6 14. b3 cxb3 15. Bxb3 {This pair of bishops is nice.} Ne4 16. Nxc6 bxc6 17. Be1 a5 18. Rc1 Qb6 19. Qc2 Ba6 {[#] Strongly threatening ...a4.} 20. Rf3 Bb5 {Hoping for ...a4.} 21. a4 Be2 $36 {[%mdl 2048] Black has some pressure.} 22. Ba2 Bxf3 $19 23. gxf3 Nf6 24. Bh4 {[%cal Oh4f6]} Rfb8 (24... Rfe8 $19 25. Bxf6 gxf6) 25. Rb1 (25. Bxf6 $17 gxf6 26. Qxc6 (26. Bb1 $2 Qb2 $19)) 25... Qc7 26. Rc1 Qb6 27. Rb1 $1 Qc7 28. Rc1 $1 Qe7 29. Qd3 Rb2 30. Bb1 {[%cal Oh4f6]} Rab8 {...R8b3 is the strong threat.} 31. Bc2 Qd6 32. Be1 Qd8 33. Qa6 $2 {[#]} (33. Ra1 $17 {was worth a try.}) 33... Qe7 34. Qd3 Qd8 35. Qa6 $1 Qe7 36. Qd3 Qd8 $2 {Weighted Error Value: White=0.23 (precise) /Black=0.58.  Loses game:     	White=1     	---        Missed win:     	---       	Black=1      Mistake:       	White=2     	Black=1      Inaccurate:     	White=2     	Black=2      OK:         	White=7     	Black=9      Best:        	White=1     	Black=1      Strong:       	White=3     	---} (36... Ra2 $19 37. Bxa5 g6) 1/2-1/2

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.2"]
[White "Silva, Pedro Gil Ferreira D"]
[Black "Ribeiro, Gustavo"]
[Result "1-0"]
[ECO "B00"]
[WhiteElo "2229"]
[BlackElo "2219"]
[Annotator "RC"]
[PlyCount "1"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 0:00:03]} 1-0

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.3"]
[White "Fernandes, Antonio"]
[Black "Veiga, Jose Francisco R P N"]
[Result "0-1"]
[ECO "C79"]
[WhiteElo "2330"]
[BlackElo "2404"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,89,39,38,8,25,18,18,0,6,0,-2,0,0,-6,-18,-26,-31,-25,-41,-36,-40,-45,-21,-61,-58,-65,-55,-63,-61,-63,-63,-61,-56,-77,-55,-66,-69,-73,-48,-50,-38,-41,-41,-46,-59,-50,-42,-60,-67,-128,-128,-129,-128,-151,-144,-189,-209,-335,-337,-338,-338,-337,-274,-5189,-5243,-1764,-1010,-987,-967,-993,-946,-822,-666,-6095,-6095,-1246]} 1. e4 {[%emt 0:00:09]} e5 {[%emt 0:00:29]} 2. Nf3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:12]} 3. Bb5 {[%emt 0:00:29]} a6 {[%emt 0:00:11]} 4. Ba4 {[%emt 0:00:05]} Nf6 {[%emt 0:00:46]} 5. O-O {[%emt 0:00:14]} d6 {[%emt 0:00:25]} 6. Re1 {[%emt 0:06:37]} Bd7 {[%emt 0:00:41]} 7. c3 {[%emt 0:09:20]} g6 {[%emt 0:00:52]} 8. d4 {[%emt 0:02:15]} Bg7 {[%emt 0:00:13]} 9. dxe5 {[%emt 0:10:58]} Nxe5 {[%emt 0:02:11]} 10. Nxe5 {[%emt 0:06:45]} dxe5 {[%emt 0:00:15]} 11. Bxd7+ {[%emt 0:00:19] The position is equal.} Qxd7 {[%emt 0:00:12]} 12. Qxd7+ {[%emt 0:00:26]} Nxd7 {[%emt 0:00:07]} 13. Be3 {[%emt 0:00:22] Prevents Nc5} O-O-O {[%emt 0:00:42]} 14. Nd2 {[%emt 0:16:48] [#]} Nc5 $1 {[%emt 0:02:36]} 15. Bxc5 {[%emt 0:28:28]} (15. Re2 Ne6) 15... Rxd2 {[%emt 0:00:22]} 16. Rab1 {[%emt 0:00:19]} Bh6 {[%emt 0:02:23]} 17. Kf1 {[%emt 0:01:58]} Rhd8 {[%emt 0:01:27]} 18. Be7 {[%emt 0:01:23]} Re8 $36 {[%emt 0:11:06][%mdl 2048] Black has good play.} 19. Ba3 {[%emt 0:00:42]} b6 {[%emt 0:05:51]} 20. Rbd1 {[%emt 0:02:00]} Red8 {[%emt 0:00:22] Black has more active pieces.} 21. Rxd2 {[%emt 0:00:09]} Rxd2 $15 {[%emt 0:00:09][%mdl 4096] Endgame. KRB-KRB} (21... Bxd2 $6 22. Rd1 $11) 22. Re2 {[%emt 0:00:07]} Rd1+ {[%emt 0:04:38]} 23. Re1 {[%emt 0:00:02]} Rd3 {[%emt 0:00:06]} 24. Re2 {[%emt 0:05:08]} Kd7 {[%emt 0:08:44]} 25. Ke1 {[%emt 0:00:15]} Ke6 {[%emt 0:02:27]} 26. Rc2 {[%emt 0:05:20]} c5 {[%emt 0:06:27]} 27. Ke2 {[%emt 0:02:27]} c4 {[%emt 0:00:07]} 28. b3 {[%emt 0:00:19]} b5 {[%emt 0:00:05]} 29. Bc5 {[%emt 0:00:47]} f5 {[%emt 0:00:33]} 30. bxc4 {[%emt 0:00:31]} bxc4 {[%emt 0:00:13]} 31. exf5+ {[%emt 0:00:14]} gxf5 {[%emt 0:00:41]} 32. f3 {[%emt 0:00:20]} (32. Rb2 $15 Bg5 (32... Rxc3 33. Rb6+ Kd5 34. Bb4 $11) 33. Rb6+ Kd5 34. Ba3) 32... Kd5 $17 {[%emt 0:00:48]} 33. Bf2 {[%emt 0:00:20]} e4 {[%emt 0:02:36]} 34. Bd4 {[%emt 0:01:04] Repels Bg7} Bf4 {[%emt 0:01:03]} 35. Rb2 {[%emt 0:00:33]} exf3+ {[%emt 0:04:00]} ({Don't take} 35... Bxh2 36. fxe4+ fxe4 (36... Kxe4 37. Rb6 $11) 37. Rb7 $17) 36. gxf3 {[%emt 0:00:01]} Rxd4 {[%emt 0:01:16]} ({Not} 36... Bxh2 37. Rb6 $17) 37. cxd4 $19 {[%emt 0:00:09] [#] Threatens to win with Rb7. KR-KB} c3 $1 {[%emt 0:00:03]} 38. Rc2 {[%emt 0:00:47]} Kxd4 {[%emt 0:00:05][%cal Of4d2]} 39. h3 $2 {[%emt 0:00:33]} (39. Kd1) 39... Bd2 {[%emt 0:01:22] Black is clearly winning.} 40. a4 {[%emt 0:00:24]} a5 {[%emt 0:00:15] Hoping for ...Kc4.} 41. Ra2 {[%emt 0:00:41]} Bc1 {[%emt 0:03:46]} 42. Rc2 {[%emt 0:00:55]} Bf4 {[%emt 0:01:29] ...Kc4 would now be deadly.} 43. Ra2 {[%emt 0:00:15]} Kc4 {[%emt 0:00:17] ( -> ...Kb3)} 44. Rc2 {[%emt 0:00:47]} Bd2 {[%emt 0:01:38]} 45. Ra2 {Weighted Error Value: White=0.50/Black=0.25 (precise) .  Mistake:       	White=2     	---        Inaccurate:     	White=3     	---        OK:         	White=14    	Black=18     Best:        	---       	Black=2      Strong:       	---       	Black=1} 0-1

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.4"]
[White "Sousa, Andre Ventura"]
[Black "Fidalgo, Andre Neves"]
[Result "1-0"]
[ECO "C77"]
[WhiteElo "2403"]
[BlackElo "2226"]
[Annotator "TA"]
[PlyCount "103"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 12,103,17,12,7,2,25,23,18,35,24,19,31,31,31,32,32,32,39,15,31,29,47,47,59,58,77,59,56,41,56,44,45,47,90,44,45,30,20,10,41,0,39,29,31,22,29,31,60,47,37,53,118,100,167,153,170,139,138,147,257,197,305,300,267,241,362,364,359,358,357,356,492,487,474,367,412,412,485,519,627,647,647,455,639,598,723,710,1962,0,2153,1857,29952,5648]} 1. e4 {[%emt 0:00:08]} e5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:18]} Nc6 {[%emt 0:00:00]} 3. Bb5 {[%emt 0:00:09]} a6 {[%emt 0:00:00]} 4. Ba4 {[%emt 0:00:09]} Nf6 {[%emt 0:00:00]} 5. d3 {[%emt 0:00:26]} b5 {[%emt 0:00:00]} 6. Bb3 {[%emt 0:00:06]} Bc5 {[%emt 0:00:33]} 7. Nc3 {[%emt 0:00:19]} h6 {[%emt 0:01:06]} 8. Nd5 {[%emt 0:00:46]} d6 {[%emt 0:02:01]} 9. c3 {[%emt 0:00:52]} Be6 {[%emt 0:00:30] White has an edge.} 10. Nxf6+ {[%emt 0:00:09]} Qxf6 {[%emt 0:00:05]} 11. O-O {[%emt 0:04:52]} O-O {[%emt 0:00:18]} 12. Bxe6 {[%emt 0:00:07]} fxe6 {[%emt 0:00:03]} 13. b4 {[%emt 0:00:44]} Bb6 {[%emt 0:00:03]} 14. a4 {[%emt 0:08:53]} Qg6 {[%emt 0:09:05]} 15. Qe2 {[%emt 0:01:57]} (15. Kh1 {simplifies} Rad8 16. h3 Qe8 17. Be3) 15... Rab8 {[%emt 0:05:27]} 16. Be3 {[%emt 0:05:05]} Bxe3 {[%emt 0:00:10]} 17. Qxe3 {[%emt 0:04:54]} Rf7 {[%emt 0:03:04]} 18. Nd2 {[%emt 0:11:57]} Qg4 {[%emt 0:08:28]} 19. Nb3 {[%emt 0:21:07]} Qf4 {[%emt 0:04:12]} 20. axb5 {[%emt 0:00:26]} (20. Qxf4 {simplifies} exf4 21. axb5 axb5 22. d4) 20... axb5 {[%emt 0:00:25]} 21. Ra6 {[%emt 0:03:24]} (21. Qh3 {simplifies} Qf6 22. Ra2 Ne7 23. Qg4) 21... Qxe3 {[%emt 0:00:20]} 22. fxe3 {[%emt 0:03:35]} Rxf1+ {[%emt 0:00:06]} 23. Kxf1 $14 {[%emt 0:06:25][%mdl 4096] Endgame. KRN-KRN} Rb6 {[%emt 0:00:41]} 24. Ra8+ {[%emt 0:01:25]} Rb8 {[%emt 0:00:27]} 25. Ra2 {[%emt 0:00:22]} Kf7 {[%emt 0:02:20]} 26. d4 {[%emt 0:11:05][%cal Bd3d4,Bd4d5][%mdl 32]} Ke7 {[%emt 0:05:20]} 27. d5 {[%emt 0:00:07]} Nd8 {[%emt 0:13:57]} 28. Ra7 {[%emt 0:00:11]} Rb7 {[%emt 0:01:45]} 29. Ra6 {[%emt 0:11:03]} Kd7 {[%emt 0:02:04]} 30. Na5 {[%emt 0:00:05]} Rb6 {[%emt 0:00:50]} 31. Ra8 {[%emt 0:00:47]} Ke7 {[%emt 0:01:03]} (31... c6 $14) 32. Ke2 {[%emt 0:02:12]} Kd7 {[%emt 0:00:19]} (32... h5 $16) 33. Kd3 $18 {[%emt 0:00:05]} Ke7 {[%emt 0:01:28]} 34. Kc2 {[%emt 0:00:25]} Kd7 {[%emt 0:00:09]} 35. h4 {[%emt 0:00:20][%cal Bh2h4,Bh4h5][%mdl 32] White is more active.} Ke7 {[%emt 0:00:24]} (35... g6 $16 {might work better.} 36. g4 exd5) 36. Kb3 {[%emt 0:00:08]} Kd7 {[%emt 0:04:35]} (36... g6 $142 37. c4 exd5) 37. h5 {[%emt 0:00:18]} Ke7 {[%emt 0:01:11]} 38. Kc2 {[%emt 0:00:06]} Kd7 {[%emt 0:00:03]} (38... exd5 {was necessary.} 39. exd5 e4) 39. Kd3 {[%emt 0:00:05]} Ke7 {[%emt 0:00:11]} 40. g4 {[%emt 0:00:41]} Kd7 {[%emt 0:05:08]} 41. c4 {[%emt 0:03:08]} c5 {[%emt 0:01:23]} 42. Ra7+ {[%emt 0:00:06]} Ke8 43. bxc5 {[%emt 0:00:00]} (43. Rxg7 Kf8 44. bxc5 dxc5 $18) 43... dxc5 {[%emt 0:30:23]} 44. cxb5 {[%emt 0:00:00]} ({Don't take} 44. Rxg7 Ra6 45. Nb3 (45. cxb5 Rxa5 46. g5 Ra3+ 47. Kc4 hxg5 $18) 45... Ra4) 44... Rxb5 {[%emt 0:00:27]} 45. Nc4 {[%emt 0:00:00] [#] Threatens to win with Nd6+.} Rb3+ {[%emt 0:00:51]} 46. Kc2 {[%emt 0:00:00]} Rb4 {[%emt 0:00:10]} 47. Nd6+ {[%emt 0:00:00]} ({Worse is} 47. Nxe5 Rxe4 48. Nc6 exd5 $11 (48... Rxe3 49. Ra8 $16)) 47... Kf8 {[%emt 0:00:05]} 48. Rd7 {[%emt 0:00:00]} (48. Ra8 Ke7 $18) 48... exd5 {[%emt 0:00:26]} 49. exd5 {[%emt 0:00:00][%cal Be4d5,Bd5d6][%mdl 32]} ({Weaker is} 49. Rxd8+ Ke7 $11) 49... Rxg4 {[%emt 0:00:20]} 50. Rxd8+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:12]} 51. Nb7 {[%emt 0:00:00] [#] d6+ would now be deadly.} Rb4 {[%emt 0:02:12]} 52. d6+ {[%emt 0:00:00] Weighted Error Value: White=0.10 (very precise) /Black=0.45.  Mistake:       	---       	Black=5      Inaccurate:     	White=2     	Black=6      OK:         	White=18    	Black=12     Best:        	White=2     	---} 1-0

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.5"]
[White "Silva, Miguel Antonio Neto"]
[Black "Goncalves, Samuel Jesus P"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2207"]
[BlackElo "2169"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,93,37,29,18,41,26,59,42,61,61,118,128,129,132,131,135,145,106,148,152,251,266,291,289,301,286,316,254,214,214,207,127,118,108,114,114,108,110,702,162,268,276,271,268,272,272,264,264,413,398,1108,874,6203,5727,5221,5213,29952,29948,29953,6231,29953,29960,29962,29962,29958,29967,29972,29973,29973,29976,29976,29977,29977,29978,29978,29979,29979,29980,29980,29981,29981,29982,29982,29983,29983,29984]} 1. d4 {[%emt 0:00:28]} d6 {[%emt 0:01:48]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:03:00]} 3. c4 {[%emt 0:00:19]} g6 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:07]} Bf5 {[%emt 0:00:04]} 5. Qb3 {[%emt 0:04:33]} b6 {[%emt 0:00:10]} 6. g3 {[%emt 0:00:09]} Bg7 {[%emt 0:03:27]} 7. Bg2 {[%emt 0:00:29]} c6 {[%emt 0:00:11]} 8. O-O {[%emt 0:01:41] White is slightly better.} O-O {[%emt 0:00:16]} 9. Re1 {[%emt 0:00:13]} Ne4 {[%emt 0:00:32]} (9... Nbd7 $14) 10. Nh4 $16 {[%emt 0:04:52]} Nxc3 {[%emt 0:00:31]} 11. Nxf5 {[%emt 0:00:57]} (11. bxc3 $6 Bd7 $11) (11. Qxc3 $6 Bd7 $14) 11... gxf5 {[%emt 0:09:53]} 12. bxc3 {[%emt 0:02:27][%cal Bb2c3,Bc3c4,Bc4d5][%mdl 32]} e6 {[%emt 0:00:29]} 13. Ba3 {[%emt 0:01:47]} Re8 {[%emt 0:00:50]} 14. Rad1 {[%emt 0:01:31] White is more active.} d5 {[%emt 0:00:36]} (14... Qc7 $16 {was necessary.} 15. Qa4 Rd8) 15. cxd5 $18 {[%emt 0:00:35]} cxd5 {[%emt 0:03:36]} 16. c4 {[%emt 0:07:45][%cal Rc4d5]} Nc6 {[%emt 0:00:23][%cal Oc6a5]} 17. cxd5 {[%emt 0:00:52]} Nxd4 {[%emt 0:03:06] [#]} 18. Rxd4 {[%emt 0:07:46][%mdl 512]} Bxd4 {[%emt 0:00:15]} 19. dxe6 {[%emt 0:00:27]} fxe6 {[%emt 0:00:29]} 20. Bxa8 {[%emt 0:06:11]} Qxa8 {[%emt 0:00:06]} 21. Rd1 {[%emt 0:00:10]} Bf6 {[%emt 0:05:48]} 22. Rd7 {[%emt 0:01:02]} Qe4 {[%emt 0:18:37]} 23. e3 {[%emt 0:05:08]} (23. Rxa7 $6 Qxe2 24. Rd7 (24. Qxb6 Qd1+ 25. Kg2 Qd5+ 26. Kg1 Bd4 $17) 24... Rc8 $11) 23... Rd8 $2 {[%emt 0:00:39][%mdl 8192] This costs Black the game.} (23... h5 $16) 24. Qd1 $2 {[%emt 0:02:08]} (24. Rxa7 Rd2 $11) (24. Rxd8+ Bxd8 25. Qb5) 24... Rxd7 {[%emt 0:04:19]} (24... Qa8 $142) 25. Qxd7 {[%emt 0:00:14][%mdl 4096] Endgame. Intending Qe8+ and mate. KQB-KQB} h6 {[%emt 0:01:54]} 26. Qe8+ {[%emt 0:02:19]} Kh7 {[%emt 0:01:36]} 27. Qf7+ {[%emt 0:00:07]} Bg7 {[%emt 0:00:05]} 28. Bf8 $1 {[%emt 0:00:08][%csl Gf8][%cal Rf7g7]} ({Stronger than} 28. Qxa7 Qb1+ 29. Kg2 Qxa2 $11) 28... Qb1+ {[%emt 0:09:01]} (28... Qg4 $142 29. Bxg7 (29. Qxa7 Kh8 $18) 29... Qxg7 30. Qxe6 Qg6 31. Qd7+ Kg8 32. Qxa7 Qc6) 29. Kg2 {[%emt 0:00:32][%csl Gf8][%cal Rf7g7]} Qe4+ $2 {[%emt 0:00:04]} (29... Qb2 30. Qxa7 Kg8 31. Bxg7 Qxg7 32. Qxg7+ (32. Qxb6 Qd7 $18) 32... Kxg7) 30. f3 {[%emt 0:00:23][%csl Gf8][%cal Rf7g7]} Qc2+ {[%emt 0:00:04]} 31. Kh3 {[%emt 0:00:23]} Qb2 {[%emt 0:00:04]} 32. Qxa7 {[%emt 0:00:28] Bxg7 would now be deadly.} Kg8 {[%emt 0:00:04]} 33. Bxg7 {[%emt 0:01:30]} Qxg7 {[%emt 0:00:06]} 34. Qxg7+ {[%emt 0:01:47]} Kxg7 {[%emt 0:00:05] KP-KP} 35. Kh4 {[%emt 0:00:07] White mates.} Kg6 {[%emt 0:00:59]} 36. f4 {[%emt 0:00:21]} b5 {[%emt 0:00:32]} 37. a3 {[%emt 0:00:22]} h5 {[%emt 0:01:29]} 38. h3 {[%emt 0:00:18]} Kh6 {[%emt 0:00:05]} 39. g4 {[%emt 0:00:07]} hxg4 {[%emt 0:00:04]} 40. hxg4 {[%emt 0:00:06]} fxg4 {[%emt 0:00:04]} 41. Kxg4 {[%emt 0:01:01] K3P-KPP} Kg6 {[%emt 0:00:06]} 42. e4 {[%emt 0:00:07][%cal Be3e4,Be4e5][%mdl 32]} Kf6 {[%emt 0:00:58]} 43. e5+ {[%emt 0:02:20]} Kg6 {[%emt 0:00:33] [#]} 44. f5+ $1 {[%emt 0:00:07][%mdl 512]} exf5+ {[%emt 0:00:10]} 45. Kf4 {[%emt 0:00:02]} Kf7 {[%emt 0:00:35]} 46. Kxf5 {[%emt 0:00:05]} Ke7 {[%emt 0:00:15]} 47. Ke4 {[%emt 0:00:27] Weighted Error Value: White=0.33/Black=0.45.  Loses game:     	---       	Black=1      Mistake:       	White=1     	Black=5      Inaccurate:     	White=1     	Black=3      OK:         	White=10    	Black=6      Best:        	White=6     	Black=2      Strong:       	White=1     	---} 1-0

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "1.5"]
[White "SILVA, Miguel Pires da"]
[Black "Goncalves, Samuel Jesus P"]
[Result "1-0"]
[ECO "A41"]
[WhiteElo "2192"]
[BlackElo "2169"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 9,93,31,41,25,28,29,54,57,56,51,132,150,136,141,139,144,126,97,166,153,275,258,296,298,300,300,317,260,265,258,264,114,116,119,105,106,105,107,730,175,292,285,292,292,291,291,287,280,397,392,1316,1165,6109,5720,1566,671,29954,29956,29959,29959,29965,29962,29961,29967,29967,29970,29975,29976,29976,29977,29977,29978,29978,29979,29979,29980,29980,29981,29980,29979,29979,29979,29982,29983,29983,29984]} 1. d4 {[%emt 0:00:28]} d6 {[%emt 0:01:48]} 2. Nf3 {[%emt 0:00:06]} Nf6 {[%emt 0:03:00]} 3. c4 {[%emt 0:00:19]} g6 {[%emt 0:00:05]} 4. Nc3 {[%emt 0:00:07]} Bf5 {[%emt 0:00:04]} 5. Qb3 {[%emt 0:04:33]} b6 {[%emt 0:00:10]} 6. g3 {[%emt 0:00:09]} Bg7 {[%emt 0:03:27]} 7. Bg2 {[%emt 0:00:29]} c6 {[%emt 0:00:11]} 8. O-O {[%emt 0:01:41] White is slightly better.} O-O {[%emt 0:00:16]} 9. Re1 {[%emt 0:00:13]} Ne4 {[%emt 0:00:32]} (9... Nbd7 $14) 10. Nh4 $16 {[%emt 0:04:52]} Nxc3 {[%emt 0:00:31]} 11. Nxf5 {[%emt 0:00:57]} (11. bxc3 $6 Bg4 $11) (11. Qxc3 $6 Bg4 $14) 11... gxf5 {[%emt 0:09:53]} 12. bxc3 {[%emt 0:02:27][%cal Bb2c3,Bc3c4,Bc4d5][%mdl 32]} e6 {[%emt 0:00:29]} 13. Ba3 {[%emt 0:01:47] White is more active.} Re8 {[%emt 0:00:50]} (13... Qc7 $16) 14. Rad1 $18 {[%emt 0:01:31]} d5 {[%emt 0:00:36]} (14... Qd7 $16 {was worth a try.} 15. e4 fxe4 16. Rxe4 (16. Bxe4 f5 $18) 16... d5) 15. cxd5 {[%emt 0:00:35]} cxd5 {[%emt 0:03:36]} 16. c4 {[%emt 0:07:45][%cal Rc4d5]} Nc6 {[%emt 0:00:23][%cal Oc6a5]} 17. cxd5 {[%emt 0:00:52]} Nxd4 {[%emt 0:03:06] [#]} 18. Rxd4 {[%emt 0:07:46][%mdl 512]} Bxd4 {[%emt 0:00:15]} 19. dxe6 {[%emt 0:00:27]} fxe6 {[%emt 0:00:29] [#]} 20. Bxa8 {[%emt 0:06:11]} (20. Rd1 $1 $18 {and the rest is easy.} Qf6 21. Bxa8 Rxa8 22. Qc4) 20... Qxa8 $16 {[%emt 0:00:06]} 21. Rd1 {[%emt 0:00:10]} Bf6 {[%emt 0:05:48]} 22. Rd7 {[%emt 0:01:02]} Qe4 {[%emt 0:18:37]} 23. e3 {[%emt 0:05:08]} ({Don't play} 23. Rxa7 $6 Qxe2 24. Qa4 (24. Qxb6 Qd1+ 25. Kg2 Qd5+ 26. Kg1 Bd4 $17) 24... b5 $11) 23... Rd8 $2 {[%emt 0:00:39][%mdl 8192] A mistake that costs the game.} (23... h5 $16) 24. Qd1 $2 {[%emt 0:02:08]} ({Stronger than} 24. Rxa7 Rd2 $11) (24. Rxd8+ Bxd8 25. Qb5) 24... Rxd7 {[%emt 0:04:19]} (24... Qa8 {was necessary.}) 25. Qxd7 $18 {[%emt 0:00:14][%mdl 4096] Endgame. Qe8+ would kill now. KQB-KQB} h6 {[%emt 0:01:54]} 26. Qe8+ {[%emt 0:02:19]} Kh7 {[%emt 0:01:36]} 27. Qf7+ {[%emt 0:00:07]} Bg7 {[%emt 0:00:05]} 28. Bf8 $1 {[%emt 0:00:08][%csl Gf8][%cal Rf7g7]} ({Inferior is} 28. Qxa7 Qb1+ 29. Kg2 Qxa2 $11) 28... Qb1+ {[%emt 0:09:01]} 29. Kg2 {[%emt 0:00:32][%csl Gf8][%cal Rf7g7]} Qe4+ $2 {[%emt 0:00:04]} (29... Qa1 30. Qxa7 b5 31. Qxg7+ Qxg7 32. Bxg7 Kxg7) 30. f3 {[%emt 0:00:23][%csl Gf8][%cal Rf7g7]} Qc2+ {[%emt 0:00:04]} 31. Kh3 {[%emt 0:00:23][%csl Gf8][%cal Rf7g7]} Qb2 {[%emt 0:00:04]} 32. Qxa7 {[%emt 0:00:28]} Kg8 {[%emt 0:00:04]} 33. Bxg7 {[%emt 0:01:30] White mates.} Qxg7 {[%emt 0:00:06]} 34. Qxg7+ {[%emt 0:01:47]} Kxg7 {[%emt 0:00:05] KP-KP} 35. Kh4 {[%emt 0:00:07]} Kg6 {[%emt 0:00:59]} 36. f4 {[%emt 0:00:21]} b5 {[%emt 0:00:32]} 37. a3 {[%emt 0:00:22]} h5 {[%emt 0:01:29]} 38. h3 {[%emt 0:00:18]} Kh6 {[%emt 0:00:05]} 39. g4 {[%emt 0:00:07]} hxg4 {[%emt 0:00:04]} 40. hxg4 {[%emt 0:00:06]} fxg4 {[%emt 0:00:04]} 41. Kxg4 {[%emt 0:01:01] K3P-KPP} Kg6 {[%emt 0:00:06]} 42. e4 {[%emt 0:00:07][%cal Be3e4,Be4e5][%mdl 32]} Kf6 {[%emt 0:00:58]} 43. e5+ {[%emt 0:02:20]} Kg6 {[%emt 0:00:33] [#]} 44. f5+ $1 {[%emt 0:00:07][%mdl 512]} exf5+ {[%emt 0:00:10]} 45. Kf4 {[%emt 0:00:02]} Kf7 {[%emt 0:00:35]} 46. Kxf5 {[%emt 0:00:05]} Ke7 {[%emt 0:00:15]} 47. Ke4 {[%emt 0:00:27] Weighted Error Value: White=0.30/Black=0.42.  Loses game:     	---       	Black=1      Mistake:       	White=2     	Black=5      Inaccurate:     	---       	Black=2      OK:         	White=8     	Black=8      Best:        	White=8     	Black=2      Strong:       	White=1     	---} 1-0

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "2.1"]
[White "Martins, Bruno Andre Leite"]
[Black "Goncalves, Samuel Jesus P"]
[Result "0-1"]
[ECO "C84"]
[WhiteElo "2335"]
[BlackElo "2169"]
[Annotator "TA"]
[PlyCount "112"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,112,12,12,15,25,20,25,16,23,22,23,0,0,-8,12,5,0,-9,-7,0,-6,-29,2,-8,-8,-53,-43,-67,-39,-39,-43,-33,-8,-8,-10,-17,-18,-22,-27,-51,-41,-15,-31,-98,-73,-141,-117,-230,-228,-566,-557,-678,-679,-1106,-955,-890,-970,-976,-945,-962,-970,-889,-897,-2139,-1521,-6279,-6279,-6187,-6291,-6283,-6283,-6115,-5930,-4814,-4802,-2495,-2152,-29972,-29973,-29976,-29977,-29977,-29978,-29983,-29984,-29984,-29984,-29984,-29985,-29985,-29985,-29985,-29986,-29986,-29987,-29988,-29989,-29993,-1315]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 {[%cal Bf1b5,Bb5a4,Ba4b3,Bb3a2][%mdl 32]} a6 4. Ba4 Nf6 5. O-O Be7 6. d3 b5 7. Bb3 d6 8. c3 O-O 9. a4 Na5 10. Ba2 {Black must now prevent axb5.} Bd7 11. b4 {White has an edge.} Nb7 12. axb5 axb5 13. Qe2 c5 14. Bg5 Ra4 15. Qb2 Qc7 16. Bb3 Rxa1 17. Qxa1 Rc8 18. h3 Nd8 19. Qb2 Ne6 20. Bxf6 Bxf6 21. g3 {Dodges Nf4} g6 22. Kg2 Kg7 23. Re1 Nd8 24. Bd5 Be6 (24... h6 {is more complex.} 25. Nbd2 cxb4 26. Qxb4 Qxc3 27. Qxd6 Qc7) 25. Qa2 Qd7 26. Bxe6 Nxe6 27. Qa6 cxb4 28. cxb4 Rc2 {Strongly threatening ...h5.} 29. Rf1 ({Better is} 29. Na3 $15 Nc7 30. Qb7) 29... d5 $17 {Black converts the advantage convincingly.} 30. Qa3 (30. Qa8 $142) 30... Qc6 $36 {[%mdl 2048] Black is on the roll. Black has more active pieces.} 31. Ne1 (31. Nbd2 $17 {was necessary.}) 31... dxe4 $19 32. Nxc2 (32. dxe4 {was the crucial defense.} Qxe4+ 33. Qf3 Qxf3+ (33... Qxb4 $2 {loses.} 34. Nxc2 Qc5 35. Ne3 $18) 34. Nxf3) 32... exd3+ ({Not} 32... Qxc2 33. dxe4 Qxe4+ 34. Qf3 Qxb4 35. Nc3 $11) 33. f3 Qxc2+ 34. Kg1 Nd4 {[#] ( -> ...Ne2+)} 35. Nc3 Bg5 36. Kh1 Ne2 37. Ne4 {[#]} Nxg3+ $1 {[%mdl 512]} 38. Nxg3 Bf4 39. Rg1 Bxg3 40. Rxg3 d2 41. Rg1 d1=Q ({Stronger than} 41... d1=B 42. Qe3 $11) 42. Rxd1 Qxd1+ {[%mdl 4096] Endgame. KQ-KQ} 43. Kg2 Qe2+ 44. Kg1 Qe1+ 45. Kg2 h5 {aiming for ...h4.} 46. Qb3 h4 {Black mates.} 47. Qd5 Qg3+ 48. Kf1 Qxh3+ 49. Ke2 Qg2+ 50. Ke3 Qg5+ 51. Kf2 h3 52. Qxb5 Qg2+ 53. Ke3 Qg3 54. Qf1 h2 55. Kd3 Qg1 56. Qe2 Qd4+ {Weighted Error Value: White=0.64/Black=0.10 (very precise) .  Mistake:       	White=4     	---        Inaccurate:     	White=2     	Black=2      OK:         	White=5     	Black=10     Best:        	---       	Black=1} 0-1

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "2.2"]
[White "Fidalgo, Andre Neves"]
[Black "SILVA, Miguel Pires da"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2226"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,46,-9,-11,-21,-15,-10,-10,-27,-15,-13,-11,-52,-18,-12,-14,-25,-23,-34,-28,-20,-6,-23,-20,-14,48,0,0,0,-2,-9,0,0,0]} 1. c4 {[%emt 0:00:13]} c5 {[%emt 0:02:22]} 2. g3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:00:10]} g6 {[%emt 0:00:08]} 4. Bg2 {[%emt 0:00:18]} Bg7 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:12]} d6 {[%emt 0:03:20]} 6. O-O {[%emt 0:01:58]} e5 {[%emt 0:01:54]} 7. d3 {[%emt 0:00:38]} Nge7 {[%emt 0:00:13]} 8. Ne1 {[%emt 0:00:28]} Be6 {[%emt 0:00:36]} 9. Bg5 {[%emt 0:00:18]} f6 {[%emt 0:04:09]} 10. Bd2 {[%emt 0:01:13]} O-O {[%emt 0:03:52]} 11. a3 {[%emt 0:00:28]} d5 {[%emt 0:00:00]} 12. cxd5 {[%emt 0:08:03]} Nxd5 {[%emt 0:00:12]} 13. Rc1 {[%emt 0:09:10]} Nde7 {[%emt 0:09:03]} 14. Ne4 {[%emt 0:07:56]} b6 {[%emt 0:00:58]} 15. b4 {[%emt 0:00:07]} Nd4 {[%emt 0:00:14]} 16. Rb1 {[%emt 0:20:26] Repels Bb3} c4 {[%emt 0:08:48]} 17. e3 {[%emt 0:06:49]} Ndf5 {[%emt 0:02:13]} 18. b5 {[%emt 0:09:04]} Qd7 {[%emt 0:03:04]} 19. Bb4 {[%emt 0:06:09]} cxd3 {[%emt 0:18:53]} (19... Qxb5 $2 {is the wrong capture.} 20. Bxe7 Qa5 21. Bb4 $18 (21. Bxf8 Rxf8 22. dxc4 Bxc4 $18)) (19... Rfd8 $11) 20. Qxd3 {[%emt 0:01:56]} (20. Nxd3 $14 {is more appropriate.} Rfd8 21. Rb2) 20... Rad8 $11 {[%emt 0:00:34] The position is equal.} 21. Qxd7 {[%emt 0:03:20]} Rxd7 {[%emt 0:00:27]} 22. Nf3 {[%emt 0:00:50]} h5 {[%emt 0:07:16]} 23. Rfd1 {[%emt 0:05:51]} Rfd8 {[%emt 0:00:34] Not much happened in this game.   Weighted Error Value: White=0.08 (flawless) /Black=0.10 (very precise) .  Mistake:       	White=1     	Black=1      Inaccurate:     	White=1     	Black=1      OK:         	White=6     	Black=9      Best:        	White=1     	---} 1/2-1/2

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "2.2"]
[White "Fidalgo, Andre Neves"]
[Black "Silva, Miguel Antonio Neto"]
[Result "1/2-1/2"]
[ECO "A37"]
[WhiteElo "2226"]
[BlackElo "2207"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 15,46,-13,-6,-8,-10,-10,-10,-31,-20,-8,-17,-33,-15,-26,-35,-31,-6,-13,-22,-19,0,-11,-16,4,36,12,5,0,-7,-7,0,0,0]} 1. c4 {[%emt 0:00:13]} c5 {[%emt 0:02:22]} 2. g3 {[%emt 0:00:14]} Nc6 {[%emt 0:00:21]} 3. Nc3 {[%emt 0:00:10]} g6 {[%emt 0:00:08]} 4. Bg2 {[%emt 0:00:18]} Bg7 {[%emt 0:00:08]} 5. Nf3 {[%emt 0:00:12]} d6 {[%emt 0:03:20]} 6. O-O {[%emt 0:01:58]} e5 {[%emt 0:01:54]} 7. d3 {[%emt 0:00:38]} Nge7 {[%emt 0:00:13]} 8. Ne1 {[%emt 0:00:28]} Be6 {[%emt 0:00:36]} 9. Bg5 {[%emt 0:00:18]} f6 {[%emt 0:04:09]} 10. Bd2 {[%emt 0:01:13]} O-O {[%emt 0:03:52]} 11. a3 {[%emt 0:00:28][%cal Ob2b4]} d5 {[%emt 0:00:00]} 12. cxd5 {[%emt 0:08:03]} Nxd5 {[%emt 0:00:12]} 13. Rc1 {[%emt 0:09:10]} Nde7 {[%emt 0:09:03]} 14. Ne4 {[%emt 0:07:56]} b6 {[%emt 0:00:58]} 15. b4 {[%emt 0:00:07]} Nd4 {[%emt 0:00:14] [#] Threatens to win with ...f5.} 16. Rb1 {[%emt 0:20:26]} c4 {[%emt 0:08:48]} 17. e3 {[%emt 0:06:49]} Ndf5 {[%emt 0:02:13]} 18. b5 {[%emt 0:09:04]} Qd7 {[%emt 0:03:04]} 19. Bb4 {[%emt 0:06:09] Black should prevent dxc4.} cxd3 {[%emt 0:18:53]} (19... Qxb5 $2 {perishes.} 20. Bxe7 Qa5 21. Bb4 $18 (21. Bxf8 Rxf8 22. dxc4 Bxc4 $18)) 20. Qxd3 {[%emt 0:01:56] [#] aiming for g4.} (20. Nxd3 $5 Rfd8 21. Rb2 $11) 20... Rad8 {[%emt 0:00:34] The position is equal.} 21. Qxd7 {[%emt 0:03:20]} Rxd7 {[%emt 0:00:27]} 22. Nf3 {[%emt 0:00:50]} h5 {[%emt 0:07:16]} 23. Rfd1 {[%emt 0:05:51]} Rfd8 {[%emt 0:00:34] An uneventful encounter.   Weighted Error Value: White=0.05 (flawless) /Black=0.06 (flawless) .  Inaccurate:     	---       	Black=1      OK:         	White=8     	Black=8} 1/2-1/2

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "2.3"]
[White "Barria Santos, Jose Guilherme"]
[Black "Silva, Pedro Gil Ferreira D"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2411"]
[BlackElo "2229"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 14,119,0,-16,-5,-28,0,0,0,0,0,0,3,-4,34,3,16,-10,25,0,30,37,39,26,39,0,0,0,52,41,54,54,85,86,53,16,13,17,47,40,97,57,30,63,52,35,31,33,33,36,30,26,50,48,83,97,81,62,64,53,53,48,41,40,49,24,34,10,10,8,60,5,18,0,0,-2,0,0,0,-12,0,7,4,11,31,0,11,8,18,16,77,77,99,74,106,103,99,99,99,99,645,645,560,0,5822,5808,5774,91]} 1. d4 {[%emt 0:02:40]} d5 {[%emt 0:00:17]} 2. Nf3 {[%emt 0:00:14]} Nf6 {[%emt 0:00:14]} 3. c4 {[%emt 0:01:33]} c5 {[%emt 0:00:30]} 4. e3 {[%emt 0:06:07]} cxd4 {[%emt 0:00:10]} 5. exd4 {[%emt 0:00:06]} g6 {[%emt 0:00:16]} 6. Nc3 {[%emt 0:00:08]} Bg7 {[%emt 0:00:08]} 7. cxd5 {[%emt 0:04:42]} Nxd5 {[%emt 0:00:13]} 8. Bb5+ {[%emt 0:00:19]} Bd7 {[%emt 0:10:08]} 9. Bd3 {[%emt 0:02:43]} Nxc3 {[%emt 0:06:41]} 10. bxc3 {[%emt 0:00:12]} Qc7 {[%emt 0:01:10] The position is equal.} 11. Bd2 {[%emt 0:01:39]} Nc6 {[%emt 0:03:04]} 12. O-O {[%emt 0:00:06]} O-O {[%emt 0:02:46]} 13. Re1 {[%emt 0:00:13]} Qd6 {[%emt 0:07:37]} (13... e5 {simplifies} 14. Rc1 Qd6 15. Be4 exd4 16. cxd4 Nxd4 17. Be3 Bg4) 14. Ng5 {[%emt 0:12:38]} Rac8 {[%emt 0:15:12]} 15. Qf3 {[%emt 0:06:19]} Na5 {[%emt 0:08:05]} 16. Qe4 {[%emt 0:06:44]} Bf5 {[%emt 0:12:30] [#]} 17. Qh4 {[%emt 0:05:03][%csl Gg5][%cal Rh4h7]} h6 {[%emt 0:00:18]} 18. Ne4 {[%emt 0:00:34]} Bxe4 {[%emt 0:00:44]} 19. Qxe4 {[%emt 0:02:22]} e6 {[%emt 0:04:22]} 20. h4 {[%emt 0:00:45][%cal Oh4h5]} h5 {[%emt 0:00:42]} (20... Qc6 $11) 21. Rab1 $1 $14 {[%emt 0:05:23]} Qc6 {[%emt 0:03:46]} 22. Qe2 {[%emt 0:03:08]} b6 {[%emt 0:00:39]} 23. g4 $1 {[%emt 0:01:19]} Nc4 {[%emt 0:04:27]} 24. Bxc4 {[%emt 0:10:57]} (24. gxh5 Nxd2 25. Qxd2 Qxc3 (25... gxh5 26. Re3 $16) 26. Qxc3 Rxc3 $15) (24. Bg5 {looks sharper.} hxg4 25. Qxg4 Nd6 26. Rbd1) 24... Qxc4 {[%emt 0:00:05]} 25. gxh5 {[%emt 0:00:05]} gxh5 {[%emt 0:06:50]} (25... Qxe2 {simplifies} 26. Rxe2 gxh5 27. Rb5 e5) 26. Qxh5 {[%emt 0:00:12] And now Bh6 would win.} Qd3 {[%emt 0:02:00]} ({Black should play} 26... Qxa2 $14 27. Qe2 Rfe8) 27. Qe2 {[%emt 0:03:08]} Qxe2 {[%emt 0:01:43]} 28. Rxe2 {[%emt 0:00:10]} Rc4 {[%emt 0:00:41]} 29. f4 {[%emt 0:08:51][%cal Of4f5]} Ra4 {[%emt 0:01:37]} 30. Be1 {[%emt 0:00:23]} Ra5 {[%emt 0:00:38] Inhibits Rb5.} 31. Kf2 {[%emt 0:02:08]} Rc8 {[%emt 0:01:03]} 32. Ke3 {[%emt 0:00:36]} Rf5 {[%emt 0:00:37]} 33. Rg2 {[%emt 0:00:27]} Kh7 {[%emt 0:01:12]} 34. Rg5 $1 {[%emt 0:01:33]} Rf6 {[%emt 0:00:32]} 35. Rg4 {[%emt 0:05:52]} Rf5 {[%emt 0:00:45]} 36. Kd3 {[%emt 0:00:10]} Bh6 {[%emt 0:00:26]} 37. Bd2 {[%emt 0:00:05]} Ra5 {[%emt 0:00:23]} 38. Rb2 {[%emt 0:00:06]} Rh5 {[%emt 0:00:38]} 39. Be1 {[%emt 0:05:16]} f5 {[%emt 0:00:19]} 40. Rg1 {[%emt 0:00:09]} Bxf4 {[%emt 0:00:13]} 41. Re2 {[%emt 0:00:52]} Rh6 {[%emt 0:00:52]} ({Black should try} 41... Re8 $1 $11) 42. Reg2 {[%emt 0:00:38]} (42. Rf1 $14 Bd6 43. d5) 42... Rc7 $11 {[%emt 0:01:13]} 43. c4 {[%emt 0:00:35]} Rd7 {[%emt 0:00:33]} 44. Bf2 {[%emt 0:01:03]} Be5 {[%emt 0:00:22]} 45. Kc3 {[%emt 0:02:49]} Bf6 {[%emt 0:00:05]} 46. Rh1 {[%emt 0:00:47]} Rg6 {[%emt 0:00:24]} 47. Rxg6 {[%emt 0:00:20]} Kxg6 {[%emt 0:00:05][%mdl 4096] Endgame. KRB-KRB} 48. h5+ {[%emt 0:00:14]} Kh7 {[%emt 0:00:40]} 49. Re1 {[%emt 0:00:05]} Rd6 {[%emt 0:00:07]} 50. Rg1 {[%emt 0:00:58]} e5 {[%emt 0:03:16]} 51. d5 {[%emt 0:00:07]} Kh6 {[%emt 0:00:28]} (51... Bd8 $11 {remains equal.}) 52. c5 $1 $16 {[%emt 0:00:46]} bxc5 {[%emt 0:00:38]} (52... Rxd5 $2 {perishes.} 53. Kc4 (53. cxb6 axb6 54. Rg6+ Kxh5 $18) (53. Rg6+ Kxh5 54. Rxf6 bxc5 $18) 53... Rd8 (53... Rd2 $2 54. Be3+ Kxh5 55. Bxd2 $18) 54. Rg6+ (54. cxb6 axb6 55. Rg6+ Kxh5 $16) 54... Kxh5 55. Rxf6 $18) 53. Bxc5 {[%emt 0:00:29]} Rxd5 {[%emt 0:00:39]} 54. Kc4 {[%emt 0:00:04]} ({Weaker is} 54. Bxa7 Kxh5 55. Rh1+ Kg6 56. Rg1+ Kf7 $19) 54... Rxc5+ {[%emt 0:00:14]} 55. Kxc5 {[%emt 0:00:03] Rg6+ would kill now.} Kxh5 {[%emt 0:00:08] KR-KB} 56. Kd5 {[%emt 0:00:02] Black must now prevent Ke6.} e4 $2 {[%emt 0:00:10][%mdl 8192] [#]} (56... Bg5 $16) 57. Ke6 $1 $18 {[%emt 0:00:15][%csl LRf5,LRf6]} Bd4 {[%emt 0:00:48] [#]} 58. Rd1 {[%emt 0:00:49]} ({White must play} 58. Rg2 $1 $18 f4 59. Kf5) 58... Bf2 $2 {[%emt 0:01:38][%mdl 8192]} (58... Kg4 $11 59. Rxd4 Kf3) 59. Kxf5 {[%emt 0:00:05] White threatens Rh1+ and mate.} e3 {[%emt 0:01:00]} 60. Rh1+ {Weighted Error Value: White=0.18 (very precise) /Black=0.29 (precise) .  Loses game:     	---       	Black=1      Mistake:       	White=1     	Black=4      Inaccurate:     	White=6     	Black=8      OK:         	White=17    	Black=22     Best:        	White=1     	Black=2      Strong:       	White=5     	---} 1-0

[Event "Portugal Championship 2024"]
[Site "Fontelo"]
[Date "2024.09.01"]
[Round "2.4"]
[White "Veiga, Jose Francisco R P N"]
[Black "Sousa, Andre Ventura"]
[Result "1-0"]
[ECO "C50"]
[WhiteElo "2404"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "133"]
[EventDate "2024.09.02"]
[EventType "tourn"]
[EventCountry "POR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

{[%evp 84,133,0,0,0,0,0,0,0,-21,0,0,0,0,33,0,6483,6381,7399,8440,1339,5297,3107,0,427,394,12798,12798,12797,12797,8429,8429,5014,1222,29947,29951,29978,12803,29983,29980,29988,29989,29991,29992,29992,29993,29993,29994,29994,29994,29995,29978]} 1. e4 {[%emt 0:07:50]} e5 {[%emt 0:00:04]} 2. Nf3 {[%emt 0:00:22]} Nc6 {[%emt 0:00:05]} 3. Bc4 {[%emt 0:00:09]} Bc5 {[%emt 0:00:10]} 4. O-O {[%emt 0:00:14]} Nf6 {[%emt 0:00:02]} 5. d3 {[%emt 0:00:04]} d6 {[%emt 0:00:07]} 6. c3 {[%emt 0:00:28]} a5 {[%emt 0:00:03] C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:01:12]} Ba7 {[%emt 0:00:05]} 8. Nbd2 {[%emt 0:00:23]} O-O {[%emt 0:00:24]} 9. h3 {[%emt 0:00:37]} h6 {[%emt 0:01:16]} 10. Nf1 {[%emt 0:01:41]} Be6 {[%emt 0:00:12]} 11. Bb5 {[%emt 0:00:43]} Ne7 {[%emt 0:06:36]} 12. Ng3 {[%emt 0:02:17]} c6 {[%emt 0:04:29]} 13. Ba4 {[%emt 0:00:26]} b5 {[%emt 0:02:34]} 14. Bc2 {[%emt 0:00:15]} c5 {[%emt 0:02:20]} 15. d4 {[%emt 0:07:49]} cxd4 $146 {[%emt 0:00:06]} ({Predecessor:} 15... Qc7 16. Be3 Rac8 17. d5 Bd7 18. a4 c4 19. Nxe5 Bxe3 20. Rxe3 dxe5 21. d6 Qb6 22. dxe7 {½-½ Dominguez Perez,L (2752)-Fedoseev,V (2718) Hengshui IMSA rapid 2019 (3)}) 16. cxd4 {[%emt 0:00:06]} Rc8 {[%emt 0:15:54]} 17. Be3 {[%emt 0:03:59]} Nc6 {[%emt 0:12:46]} 18. d5 {[%emt 0:10:56]} Bxe3 {[%emt 0:00:12]} 19. dxe6 {[%emt 0:04:23]} Nd4 {[%emt 0:02:23]} 20. Bb3 {[%emt 0:19:08]} Nxb3 {[%emt 0:01:38]} 21. Qxb3 {[%emt 0:00:13]} Bc5 {[%emt 0:00:20]} 22. Nf5 {[%emt 0:03:12]} a4 {[%emt 0:07:27]} 23. exf7+ {[%emt 0:00:06]} Rxf7 {[%emt 0:00:04]} 24. Qxb5 {[%emt 0:03:15]} Rb8 {[%emt 0:00:56]} 25. Qe2 {[%emt 0:07:32]} Rb4 {[%emt 0:09:15]} 26. Ng3 {[%emt 0:02:55]} Qb6 {[%emt 0:00:59]} 27. Rab1 {[%emt 0:01:17]} g6 {[%emt 0:03:28]} 28. Qd2 {[%emt 0:05:56]} Kg7 {[%emt 0:08:42]} 29. Re2 {[%emt 0:00:14]} Nh7 {[%emt 0:01:55]} 30. Rc1 {[%emt 0:02:48]} Rxf3 {[%emt 0:02:30]} 31. gxf3 {[%emt 0:00:12]} Ng5 {[%emt 0:00:03]} 32. Qc3 {[%emt 0:03:17]} Nxh3+ {[%emt 0:00:46]} 33. Kf1 {[%emt 0:00:25]} Nf4 {[%emt 0:01:20]} 34. Rd2 {[%emt 0:00:26]} Ne6 {[%emt 0:04:09]} 35. Ne2 {[%emt 0:01:15]} Qd8 {[%emt 0:02:34]} 36. Rd5 {[%emt 0:01:36]} Qf6 {[%emt 0:01:44]} 37. Rcd1 {[%emt 0:00:56]} Rb6 {[%emt 0:03:26]} 38. f4 {[%emt 0:04:02]} h5 {[%emt 0:04:30]} 39. f5 {[%emt 0:00:45]} Ng5 {[%emt 0:00:56]} 40. Rxc5 {[%emt 0:00:57]} dxc5 {[%emt 0:00:10]} 41. Rd7+ {[%emt 0:01:37]} Kh6 {[%emt 0:00:07]} 42. Qxc5 {[%emt 0:01:10]} Nxe4 {[%emt 0:00:58]} (42... Rxb2 $6 43. Rd6 Rb1+ 44. Kg2 $16) 43. Qe3+ {[%emt 0:00:06]} Ng5 {[%emt 0:00:07]} 44. fxg6 {[%emt 0:03:09]} Kxg6 {[%emt 0:00:17]} 45. Qd3+ {[%emt 0:00:48]} e4 $1 {[%emt 0:01:48]} 46. Qd5 {[%emt 0:00:33]} Re6 {[%emt 0:01:20]} (46... h4 $5) 47. Nd4 {[%emt 0:01:05]} e3 $1 {[%emt 0:00:17]} 48. f3 {[%emt 0:00:30]} e2+ {[%emt 0:00:23]} (48... Qxd4 $5 49. Qxd4 e2+ (49... Nxf3 50. Qg7+ Kf5 51. Rf7+ Ke4 52. Qh7+ Ke5 53. Rxf3 e2+ 54. Kxe2 Kd6+ 55. Kf1) 50. Kg2 e1=Q (50... e1=B 51. Qg7+ Kf5 52. Rd5+) 51. Qg7+ Kf5 52. Qf8+ Ke5 53. f4+ Ke4 54. fxg5 Qe3 $11) 49. Ke1 {[%emt 0:00:30]} (49. Nxe2 $5 a3 50. b4 (50. bxa3 Qa1+ 51. Qd1 Qxd1+ 52. Rxd1 Re3 $11) 50... Qa1+ 51. Qd1 Qxd1+ 52. Rxd1 $15) 49... Re5 $2 {[%mdl 8192]} (49... Qxd4 $11 50. Qxg5+ Kxg5 51. Rxd4 Rb6) 50. Qg8+ $18 {[%emt 0:00:07]} Kh6 {[%emt 0:02:00]} 51. f4 {[%emt 0:00:44]} (51. Nxe2 $2 Rxe2+ (51... Nxf3+ $2 52. Kd1 $19) 52. Kxe2 Qxf3+ 53. Kd2 Qg2+ 54. Kd3 Qh3+ (54... Qxb2 55. Rd6+) 55. Ke2 Qxd7 $19) 51... Nf7 {[%emt 0:00:25]} 52. Qf8+ {[%emt 0:00:52]} (52. fxe5 $2 Qf1+ 53. Kd2 e1=Q+ 54. Kc2 Qc4#) (52. Nxe2 Rxe2+ (52... Qxf4 $2 53. Qxf7 Qxf7 54. Rxf7 $18) 53. Kd1 Rxb2 (53... Re1+ $2 54. Kd2 $19) 54. Qf8+ Kg6 55. f5+ Kg5 $19 (55... Kxf5 $2 56. Rxf7 Rb1+ 57. Kc2 $18) (55... Qxf5 $2 56. Qg8+ Kh6 57. Qf8+ Kg5 58. Qg7+ Kh4 59. Qd4+ Qg4+ 60. Kc1 $19)) 52... Kg6 {[%emt 0:00:03]} 53. Qg8+ {[%emt 0:00:10]} (53. fxe5 $2 Qf1+ 54. Kd2 e1=Q+ 55. Kc2 Qc4#) (53. Nxe2 $2 Rxe2+ (53... Qxf4 $2 54. Qg8+ Kh6 55. Qxf7 $18) 54. Kxe2 Qe6+ (54... Qxb2+ $2 55. Rd2 $18) 55. Kf2 Qxd7 $19) (53. Qxf7+ Qxf7 54. Rxf7 Rd5 $15) (53. f5+ $142 Rxf5 54. Nxf5 Qxf5 55. Qg8+ Kh6 56. Qxf7 Qb1+ 57. Kxe2 Qxb2+ 58. Rd2 Qb5+ 59. Kf2) 53... Kh6 $18 {[%emt 0:00:04] [#]} 54. Nf3 $1 {[%emt 0:00:45]} (54. fxe5 $2 Qf1+ 55. Kd2 e1=Q+ 56. Kc2 Qc4#) (54. Nxe2 $2 Rxe2+ (54... Qxf4 $2 55. Qxf7 Qxf7 56. Rxf7 $18) 55. Kxe2 Qe6+ (55... Qxb2+ $2 56. Rd2 $18) 56. Kf1 Qxd7 $19) (54. Qf8+ Kg6 55. f5+ (55. fxe5 $2 Qf1+ 56. Kd2 e1=Q+ 57. Kc2 Qc4#) (55. Nxe2 $2 Rxe2+ 56. Kxe2 Qe6+ 57. Kf2 Qxd7 $19) (55. Qg8+ Kh6 $18) (55. Qxf7+ Qxf7 56. Rxf7 Rd5 $11) 55... Kg5 56. Rxf7 Qb6 57. Qg7+ (57. Nxe2 Qg1+ 58. Kd2 Qe3+ 59. Kc2 Qxe2+ 60. Kc3 Qe1+ 61. Kc2 Qe4+ 62. Kc3 Qc6+ 63. Kd2 Rd5+ 64. Ke3 Qc1+ 65. Ke4 Qc4+ 66. Kf3 Rd3+ 67. Kg2 Qc2+ 68. Kh1 Rd1#) 57... Kf4 58. Nxe2+ (58. Ne6+ Kf3 $18) 58... Rxe2+ 59. Kxe2 Qe3+ 60. Kf1 Qc5) 54... Rc5 $2 {[%emt 0:02:09]} (54... Rf5 55. Qf8+ Qg7 56. Qxg7+ Kxg7) 55. Qf8+ $18 {[%emt 0:00:18]} Kg6 {[%emt 0:00:20]} 56. Qxc5 {[%emt 0:00:32]} Qxf4 {[%emt 0:00:01]} 57. Qc2+ {[%emt 0:00:44]} Kg7 {[%emt 0:00:14]} 58. Kxe2 {[%emt 0:00:13]} a3 {[%emt 0:00:10]} 59. bxa3 {[%emt 0:00:09]} h4 {[%emt 0:00:28]} 60. Rd4 {[%emt 0:00:25]} (60. Qc3+ $142 Kh6 61. Rxf7 Qxf7 62. Qh8+ (62. Nxh4 Kh7 $18) 62... Qh7 63. Qxh7+ Kxh7 64. a4 (64. Nxh4 Kh6 65. a4 Kh5 66. a5 Kxh4 67. a6 Kg5 68. a7 Kh6) 64... h3 65. a5) 60... Qg3 {[%emt 0:00:08]} 61. Qf5 {[%emt 0:00:47]} Qg2+ {[%emt 0:00:23]} 62. Ke3 {[%emt 0:00:08]} Qxa2 {[%emt 0:00:40]} 63. Rg4+ {[%emt 0:00:13]} Kf8 {[%emt 0:00:02]} 64. Qc5+ {[%emt 0:00:31]} Ke8 {[%emt 0:00:03]} 65. Re4+ {[%emt 0:00:14]} Kd8 {[%emt 0:00:08]} 66. Qd4+ {[%emt 0:00:21]} Kc8 {[%emt 0:00:12]} 67. Qc4+ {[%emt 0:00:05]} 1-0

