[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "1.1"]
[White "Supi, Luis Paulo"]
[Black "Languidey, Simon Alejandro"]
[Result "0-1"]
[ECO "C02"]
[WhiteElo "2603"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "ARG"]
[TimeControl "180+2"]

{[%evp 12,93,10,-36,-21,-37,-7,-60,-24,-55,-33,-32,0,0,67,65,87,83,84,82,103,84,92,11,155,135,159,129,122,102,100,99,100,102,116,89,107,98,87,-63,109,0,36,-116,-90,-133,-125,-122,-139,-133,-66,-252,-141,-202,-205,-204,-208,-260,-256,-279,-272,-407,-368,-452,-456,-432,-89,-109,-103,-29958,-6219,-1945,-1290,-2117,-1970,-29982,-29983,-29984,-29985,-29985,-29986,-29989,-29990,-29993]} 1. e4 {[%emt 0:00:00]} e6 {[%emt 0:00:04]} 2. d4 {[%emt 0:00:01]} d5 {[%emt 0:00:02]} 3. e5 {[%emt 0:00:01]} c5 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 5. Nf3 {[%emt 0:00:01]} Qb6 {[%emt 0:00:06]} 6. Bd3 {[%emt 0:00:02]} Bd7 {[%emt 0:00:27]} 7. O-O {[%emt 0:00:05] 7.0-0 scores better than 7.dxc5.} (7. dxc5 $11 {should be considered.} Bxc5 8. O-O) 7... cxd4 $15 {[%emt 0:00:05] C02: French: Advance Variation.} 8. Re1 {[%emt 0:00:02]} Rc8 {[%emt 0:00:26]} 9. a3 {[%emt 0:00:03]} (9. Nbd2 $11) 9... Nge7 {[%emt 0:00:20] Black is slightly better.} (9... a6 $5 {[%cal Rd4c3]}) 10. h4 {[%emt 0:00:02]} h6 {[%emt 0:00:08]} 11. b4 {[%emt 0:00:05]} a6 {[%emt 0:00:10] Against b5} 12. Bb2 {[%emt 0:00:05][%cal Rc3d4] [#]} g6 $146 {[%emt 0:00:07]} (12... g5 $11) ({Predecessor:} 12... g5 13. Nh2 Bg7 14. Ng4 gxh4 15. cxd4 h5 16. Nf6+ Bxf6 17. exf6 Ng8 18. Qf3 Rh6 19. Qxd5 Nxf6 {1-0 (26) Vachier Lagrave,M (2763)-Ponkratov,P (2659) Riga 2021}) 13. cxd4 $14 {[%emt 0:00:04]} Nf5 {[%emt 0:00:02]} 14. Nc3 {[%emt 0:00:21][%cal Oh4h5]} Be7 {[%emt 0:00:07]} (14... Nfxd4 15. Rc1 Nxf3+ 16. Qxf3 $15) (14... Ncxd4 $2 15. Nxd5 $1 exd5 16. e6 Nxf3+ 17. Qxf3 Bxe6 18. Bxf5 (18. Bxh8 Nxh4 19. Qxd5 Rd8 $18) 18... gxf5 19. Bxh8 $18) 15. h5 {[%emt 0:00:06]} Qd8 {[%emt 0:00:22]} (15... Ncxd4 $2 16. hxg6 O-O 17. Nxd4 Nxd4 18. Qg4 $18) 16. hxg6 {[%emt 0:00:07]} fxg6 {[%emt 0:00:29] [#]} 17. g4 {[%emt 0:00:01]} (17. Nxd5 $1 $16 exd5 18. e6) 17... Ng7 {[%emt 0:00:11]} (17... Nh4 $11 18. Nxh4 Bxh4 19. Bxg6+ Ke7) 18. Bxg6+ {[%emt 0:00:02]} Kf8 {[%emt 0:00:01]} 19. Qd3 {[%emt 0:00:17]} Be8 {[%emt 0:00:05]} 20. Kg2 {[%emt 0:00:06]} Bxg6 {[%emt 0:00:14]} 21. Qxg6 {[%emt 0:00:02]} Qe8 {[%emt 0:00:01]} 22. Qd3 {[%emt 0:00:24]} Qf7 {[%emt 0:00:04]} 23. Rh1 {[%emt 0:00:03]} Ke8 {[%emt 0:00:03]} 24. b5 {[%emt 0:00:17]} axb5 {[%emt 0:00:07]} 25. Qxb5 {[%emt 0:00:00]} ({White should play} 25. Nxb5 $16 {Nd6+ is the strong threat.} Rg8 26. Rag1 (26. Rxh6 Nf5 $17)) 25... Rc7 $2 {[%emt 0:00:00]} (25... Qg6 $1 $15 {stays ahead.} 26. Rh3 (26. Qxb7 $2 Qxg4+ 27. Kf1 Kf7 $19) (26. g5 Bxg5 27. Rag1 Rf8 $15) 26... Nh5) 26. Ne2 {[%emt 0:00:14]} (26. Qd3 $16) 26... h5 {[%emt 0:00:11]} 27. Ng3 $2 {[%emt 0:00:02]} (27. Qd3 $14 {keeps the upper hand.}) 27... Qg6 {[%emt 0:00:00]} 28. Rad1 {[%emt 0:00:56][%cal Og4g5]} (28. Qb6 $2 Bd8 29. Qb3 Qxg4 $19) 28... Qxg4 {[%emt 0:00:00]} 29. Nh2 {[%emt 0:00:03]} Qg6 {[%emt 0:00:00]} 30. Qd3 {[%emt 0:00:02]} Qf7 {[%emt 0:00:00]} ({Black should try} 30... Nf5 $17 {Strongly threatening ...h4.} 31. Kh3 Nh4) 31. Ng4 $2 {[%emt 0:00:09]} Kd7 {[%emt 0:00:00]} (31... Rf8 $19 32. Nf6+ Bxf6 33. exf6 Qxf6) 32. f3 {[%emt 0:00:05]} (32. Ne3 $17) 32... Rcc8 {[%emt 0:00:01]} 33. Ne3 {[%emt 0:00:06]} Rcg8 {[%emt 0:00:01] Threatens to win with ...h4.} 34. Kf2 {[%emt 0:00:00]} h4 {[%emt 0:00:01][%cal Bh5h4,Bh4g3,Bg3h2][%mdl 32]} (34... Rf8 35. Ng2 $19) 35. Ne2 Nh5 {[%emt 0:00:15] White must now prevent ...Ng3.} 36. Rc1 {[%emt 0:00:09]} (36. Bc1 $142) 36... Ng3 $19 {[%emt 0:00:00] Chess con chili.} ({Inferior is} 36... Rf8 37. Ng4 $17) 37. Nxg3 {[%emt 0:00:06]} hxg3+ {[%emt 0:00:00]} (37... Rxg3 38. Nf1 Rgg8 39. Qb5 $17) 38. Kg2 {[%emt 0:00:00]} Rh2+ $2 $40 {[%emt 0:00:00][%mdl 128] Black attacks with force.} ({Weaker is} 38... Rf8 39. Ng4 $15) (38... Bg5 $19 {Hoping for ...Bxe3.} 39. Ng4 Bxc1 40. Rxh8 Rxh8 41. Bxc1 Kc8) 39. Rxh2 $17 {[%emt 0:00:02]} gxh2+ {[%emt 0:00:00]} 40. Kf2 $2 {[%emt 0:00:03][%mdl 8192]} (40. Ng4 $17) 40... Bh4+ {[%emt 0:00:00]} 41. Ke2 {[%emt 0:00:01]} Bg5 {[%emt 0:00:00]} 42. Qb5 {[%emt 0:00:03]} Kd8 {[%emt 0:00:03] aiming for ...Rf8.} 43. Rxc6 {[%emt 0:00:03]} bxc6 {[%emt 0:00:02] Black mates.} 44. Qb8+ {[%emt 0:00:01]} Kd7 {[%emt 0:00:07]} 45. Qb7+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:02]} 46. Qb8+ {[%emt 0:00:02]} Bd8 {[%emt 0:00:02]} 47. Qb6 {[%emt 0:00:09] Never resign too early!  Weighted Error Value: White=0.73/Black=0.54} 0-1

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "1.2"]
[White "Mareco, Sandro"]
[Black "Diamant, Andre"]
[Result "1-0"]
[ECO "B31"]
[WhiteElo "2657"]
[BlackElo "2538"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BRA"]
[TimeControl "180+2"]

{[%evp 14,83,16,-8,0,-21,-18,-14,-33,-55,-49,-51,-3,-36,-3,-44,-11,-43,-7,0,0,0,-15,-3,-22,-43,0,0,34,15,27,17,17,13,150,139,145,146,109,98,137,132,165,173,168,70,70,70,150,123,165,70,164,85,171,171,169,145,194,178,343,352,320,214,619,560,925,925,5700,842,29998,709]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:00]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bb5 {[%emt 0:00:01]} g6 {[%emt 0:00:04]} 4. O-O {[%emt 0:00:02]} Bg7 {[%emt 0:00:03]} 5. c3 {[%emt 0:00:02]} Nf6 {[%emt 0:00:18]} 6. Re1 {[%emt 0:00:01]} O-O {[%emt 0:00:04]} 7. h3 {[%emt 0:00:02]} Qb6 {[%emt 0:00:09]} 8. Bf1 {[%emt 0:00:13] 8.a4 is becoming the main line.} e5 {[%emt 0:00:03] B31: Sicilian: 2...Nc6 3 Bb5 g6.} 9. Na3 {[%emt 0:00:08] was the old line (9.d3).} d5 {[%emt 0:00:22] Prevents Nc4.} 10. exd5 {[%emt 0:00:02]} Nxd5 {[%emt 0:00:01] The position is equal.} 11. Nc4 {[%emt 0:00:03]} Qc7 {[%emt 0:00:01]} 12. d3 {[%emt 0:00:02] [#]} Re8 $146 {[%emt 0:00:05]} (12... Rd8 $15) ({Predecessor:} 12... b6 13. a4 Bb7 14. Qb3 Rad8 15. a5 Kh8 16. axb6 axb6 17. Bg5 f6 18. Bd2 Rd7 {½-½ (87) Crut,A (2359)-Fantinel,T (2375) Playchess.com INT 2021}) 13. a4 {[%emt 0:00:06]} b6 {[%emt 0:00:03]} 14. Qb3 {[%emt 0:00:32][%cal Oa4a5]} Bb7 {[%emt 0:00:33]} 15. g3 {[%emt 0:00:09][%cal Oa4a5]} (15. a5 $5) 15... Rad8 {[%emt 0:00:13]} 16. Bg2 {[%emt 0:00:06]} h6 {[%emt 0:00:01]} 17. a5 {[%emt 0:00:12]} Nxa5 {[%emt 0:00:09]} 18. Nxa5 {[%emt 0:00:01]} bxa5 {[%emt 0:00:01]} 19. Nd2 {[%emt 0:00:19]} Nb6 {[%emt 0:00:07]} 20. Bxb7 {[%emt 0:00:08]} Qxb7 {[%emt 0:00:02]} (20... a4 $5 {[%cal Ra4b3]} 21. Qb5 Qxb7 $11) 21. Ne4 {[%emt 0:00:02]} a4 {[%emt 0:00:47]} 22. Rxa4 {[%emt 0:00:14][%mdl 64] Pin} Qc7 {[%emt 0:00:09]} 23. Ra5 {[%emt 0:00:06]} c4 {[%emt 0:00:04]} (23... Rxd3 $11 {keeps the balance.} 24. Rxc5 (24. Nxc5 Rdd8 $11) 24... Qe7) 24. dxc4 $16 {[%emt 0:00:03]} Qxc4 {[%emt 0:00:05]} 25. Qxc4 {[%emt 0:00:02]} Nxc4 {[%emt 0:00:01]} 26. Rxa7 {[%emt 0:00:04]} f5 {[%emt 0:00:04]} 27. b3 {[%emt 0:00:23][%cal Bb2b3,Bb3c4,Bc4c5][%mdl 32] Bxh6 is the strong threat.} fxe4 {[%emt 0:00:08]} 28. bxc4 {[%emt 0:00:01]} Rd3 {[%emt 0:00:01]} 29. Ba3 {[%emt 0:00:08]} (29. Be3 $18) 29... Rxc3 $14 {[%emt 0:00:03]} 30. Rxe4 {[%emt 0:00:01]} Rc8 {[%emt 0:00:03]} (30... Rd8 $14) 31. c5 $16 {[%emt 0:00:04] White is more active.} Rc2 {[%emt 0:00:07] [#]} 32. Kf1 {[%emt 0:00:09]} ({Better is} 32. Rb4 $1 $18) 32... Rc3 {[%emt 0:00:07]} (32... Rd8 $14) 33. Re3 {[%emt 0:00:03]} (33. Rg4 $18) 33... Rc2 {[%emt 0:00:03]} (33... Rxe3 $16 34. fxe3 Bf8) 34. Re2 $18 {[%emt 0:00:02]} Rc3 {[%emt 0:00:01]} 35. Kg2 {[%emt 0:00:03]} Rc4 {[%emt 0:00:02]} (35... Rf8 $16 36. Bb2 Rc4) 36. h4 {[%emt 0:00:02]} h5 $2 {[%emt 0:00:01]} (36... g5 {was worth a try.} 37. h5 Bf8 38. Rxe5 Bxc5 39. Bxc5 R4xc5) 37. Rd2 {[%emt 0:00:03]} Bf8 {[%emt 0:00:03] Inhibits Rd6.} 38. Ra6 {[%emt 0:00:04]} Kf7 $2 {[%emt 0:00:04]} (38... Rc7 39. Rxg6+ Kf7) 39. Rd7+ {[%emt 0:00:02]} Ke8 {[%emt 0:00:01]} 40. Rh7 {[%emt 0:00:02]} Rg4 {[%emt 0:00:02]} 41. Raa7 {[%emt 0:00:03]} (41. c6 $142 Rc4 42. Bxf8 R4xc6 {[#]} 43. Raa7 $1) 41... Rc6 {[%emt 0:00:04]} 42. Rh8 {[%emt 0:00:33] Weighted Error Value: White=0.23 (precise) /Black=0.78} (42. Ra8+ $142 Rc8 43. Rxc8#) 1-0

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "2.1"]
[White "Languidey, Simon Alejandro"]
[Black "Supi, Luis Paulo"]
[Result "0-1"]
[ECO "B94"]
[WhiteElo "2424"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "130"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BRA"]
[TimeControl "180+2"]

{[%evp 12,130,16,0,0,0,-2,-28,-20,-29,-29,-29,-29,-27,-25,-29,-24,-40,-21,-25,-14,-12,-12,-36,-32,-29,-22,-40,-37,-115,-106,-138,-41,-45,0,-68,-26,-21,591,547,533,173,641,258,217,258,256,250,554,495,741,735,773,748,718,298,305,137,305,305,305,312,896,491,29995,232,863,0,0,0,0,-400,-377,-407,-407,-407,-406,-399,-371,-392,-374,-385,-366,-385,0,0,0,-356,-348,-348,-317,-295,-295,-245,-216,-168,-135,-106,-8,-88,-71,-584,-584,-459,-531,-638,-466,-439,-359,-1308,-981,-2115,-2122,-2538,-2653,-3070,-3026,-2063,-1744,-5517,-789]} 1. e4 c5 2. Nf3 {[%emt 0:00:06]} d6 {[%emt 0:00:03]} 3. d4 {[%emt 0:00:10]} cxd4 {[%emt 0:00:00]} 4. Nxd4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:01]} 5. Nc3 {[%emt 0:02:55]} a6 6. Bg5 {[%emt 0:00:00]} Nbd7 {[%emt 0:00:01]} 7. Qd2 {[%emt 0:00:00] 7.Qe2 is a critical line.} h6 {[%emt 0:00:05] B94: Sicilian Najdorf: 6 Bg5 Nbd7.} 8. Bh4 {[%emt 0:00:00]} e6 {[%emt 0:00:01][%cal Of6e4] Black wants to play ...Nxe4!} 9. Bg3 {[%emt 0:00:00]} b5 {[%emt 0:00:05] Black has an edge.} 10. a3 {[%emt 0:00:00]} Bb7 {[%emt 0:00:01] [#]} 11. f3 $146 {[%emt 0:00:00]} ({Predecessor:} 11. Bd3 Qb6 12. Nb3 Be7 13. O-O Nh5 14. a4 Nxg3 15. hxg3 bxa4 16. Rxa4 h5 17. Na5 {0-1 (38) Tejedor Fuente,E (2443)-Garcia Pantoja,R (2526) Chess.com INT 2020}) 11... Be7 {[%emt 0:00:02]} 12. Be2 {[%emt 0:00:00]} Rc8 {[%emt 0:00:04]} 13. O-O {[%emt 0:00:00]} O-O {[%emt 0:00:01]} 14. Rad1 {[%emt 0:00:00]} Ne5 {[%emt 0:00:05]} 15. Bf2 {[%emt 0:00:00]} Nc4 {[%emt 0:00:06]} 16. Bxc4 {[%emt 0:00:00]} Rxc4 {[%emt 0:00:01]} 17. Nb3 {[%emt 0:00:00]} Qc7 {[%emt 0:00:02]} 18. Qe2 {[%emt 0:00:00]} Rc8 {[%emt 0:00:04]} 19. Rd3 {[%emt 0:00:00]} Nd7 {[%emt 0:00:15]} 20. Rfd1 {[%emt 0:00:00]} (20. Rb1 $15) 20... Ne5 $17 {[%emt 0:00:02]} 21. Rd4 {[%emt 0:00:00]} Rxc3 {[%emt 0:00:06]} (21... Rxd4 $1 $17 22. Bxd4 Nc4) 22. bxc3 $15 {[%emt 0:00:00]} Qxc3 {[%emt 0:00:02]} 23. f4 {[%emt 0:00:00]} ({White should play} 23. Be1 $11 Qb2 24. Na5) 23... Nc4 {[%emt 0:00:08] Black is more active.} (23... Ng6 $5 {[%cal Rg6f4]} 24. Bg3 Qxc2 25. Qxc2 Rxc2 $15) 24. R4d3 {[%emt 0:00:05]} Qb2 {[%emt 0:00:01][%mdl 8192]} (24... Qf6 $11) 25. Bd4 $18 {[%emt 0:00:02]} Qxa3 {[%emt 0:00:35]} 26. Nc5 $2 {[%emt 0:00:02]} dxc5 $2 {[%emt 0:00:48]} (26... Qxc5 27. Bxc5 Rxc5) 27. Rxa3 {[%emt 0:00:01]} (27. Bxg7 $142 Qa4 28. Bc3) 27... cxd4 {[%emt 0:00:01]} 28. Rg3 {[%emt 0:00:03]} Bc5 {[%emt 0:00:12] ...d3+ is the strong threat.} 29. Rdd3 $1 {[%emt 0:00:20]} Kh8 $2 {[%emt 0:00:36]} (29... Bf8 {is more resistant.} 30. Kh1 (30. Rxd4 Bc5 $16) 30... Rd8) 30. f5 {[%emt 0:00:03]} Ne5 {[%emt 0:00:07]} (30... f6 $142 31. Rxg7 (31. fxe6 Ne5 $18) 31... Kxg7) 31. f6 {[%emt 0:00:02][%cal Oe2h5] White threatens Qh5! and mate.} gxf6 {[%emt 0:00:13]} 32. Qh5 {[%emt 0:00:05][%cal Rh5h6]} Bf8 {[%emt 0:00:06] [#]} 33. Rxd4 {[%emt 0:00:06]} ({Weaker is} 33. Qh4 Bg7 34. Rd2 (34. Rxd4 Rxc2 35. Qf4 Kh7 $18) 34... Rc4 $18) (33. Rdf3 $142 $1 {[%mdl 512]} f5 34. exf5 $1 Bxf3 35. gxf3 Rxc2 36. f4) 33... Bg7 {[%emt 0:00:08]} 34. Rd2 {[%emt 0:00:04]} (34. Qd1 $18) 34... a5 $2 {[%emt 0:00:02]} (34... Bxe4 $16 {might work better.} 35. Qd1 Kh7) 35. Qd1 {[%emt 0:00:03]} Kh7 {[%emt 0:00:02]} 36. Rd8 {[%emt 0:00:01]} Rc7 {[%emt 0:00:02]} (36... Rxd8 37. Qxd8 a4) 37. Rb8 {[%emt 0:00:01]} Bxe4 {[%emt 0:00:08]} (37... Rd7 $18 38. Qxd7 Nxd7 39. Rxb7 Ne5 40. Rxb5 Nc4) 38. Qd6 $2 {[%emt 0:00:02]} (38. Qd8 {mates} Ng4 39. Rxg4 Rc8 40. Qxc8 h5 41. Qg8+ Kh6 42. Qxg7#) 38... Rxc2 $2 {[%emt 0:00:00]} (38... Rd7 39. Qb6 Rd1+ 40. Kf2 Bg6 41. Qxb5 (41. Qxa5 Nc6 $14) 41... Rd2+ 42. Ke1 Rxc2) 39. Rxg7+ $2 {[%emt 0:00:03]} Kxg7 $11 {[%emt 0:00:00] The board is on fire.} 40. Qf8+ {[%emt 0:00:01]} Kg6 {[%emt 0:00:00]} 41. Qg8+ $2 {[%emt 0:00:01][%mdl 8192]} (41. Rxb5 $11 {and White has nothing to worry.} Rxg2+ 42. Kf1) 41... Kh5 $19 {And now ...Ng4 would win.} 42. Rxb5 Rxg2+ {[%emt 0:00:05]} 43. Qxg2 {[%emt 0:00:02]} Bxg2 {[%emt 0:00:01]} 44. Kxg2 {[%emt 0:00:01][%mdl 4096] Endgame KR-KN} Kg5 {[%emt 0:00:02]} ({Not} 44... a4 45. Ra5 $17) 45. Rxa5 Kf4 {[%emt 0:00:01]} 46. Ra4+ {[%emt 0:00:02] [#]} Kf5 $1 {[%emt 0:00:01]} 47. Kg3 {[%emt 0:00:01]} Ng6 {[%emt 0:00:03]} (47... Kg6 $19 {Hoping for ...Kg7.} 48. Ra5 Kg7) 48. Ra7 $11 {[%emt 0:00:02]} Ne5 $2 {[%emt 0:00:01][%mdl 8192]} (48... e5 $11) 49. Ra4 $1 $19 {[%emt 0:00:02]} Kg6 {[%emt 0:00:01]} 50. Kf4 {[%emt 0:00:02]} Nc6 {[%emt 0:00:02]} 51. Rc4 {[%emt 0:00:02]} Ne7 {[%emt 0:00:01]} 52. Rc1 {[%emt 0:00:04]} Nd5+ {[%emt 0:00:03]} 53. Ke4 {[%emt 0:00:03]} Kh5 {[%emt 0:00:06]} 54. Rg1 {[%emt 0:00:01]} Nb6 {[%emt 0:00:04]} ({Better is} 54... Nc3+ $17 55. Kd3 Nb5) 55. Rg7 {[%emt 0:00:04]} (55. Kf3 $11 {remains equal.}) 55... Nc4 {[%emt 0:00:05]} 56. Kf4 $2 {[%emt 0:00:04][%mdl 8192] [#]} (56. Rg2 $17 {lives longer.}) 56... Nd6 $1 {[%emt 0:00:00]} 57. Rg8 {[%emt 0:00:02]} e5+ {[%emt 0:00:00]} 58. Kg3 {[%emt 0:00:05]} f5 {[%emt 0:00:00] Threatens to win with ...Ne4+.} 59. Rd8 {[%emt 0:00:03]} Ne4+ {[%emt 0:00:00]} 60. Kf3 $2 {[%emt 0:00:01]} (60. Kg2 f4 61. Re8) 60... Ng5+ {[%emt 0:00:00] Black is clearly winning.} 61. Kg2 {[%emt 0:00:02]} e4 {[%emt 0:00:03]} 62. Rd5 {[%emt 0:00:03]} Kg4 {[%emt 0:00:01] aiming for ...f4.} 63. Rd6 {[%emt 0:00:05]} h5 {[%emt 0:00:02] White must now prevent ...f4.} 64. Rd1 {[%emt 0:00:02]} f4 {[%emt 0:00:02]} 65. Rg1 {[%emt 0:00:02]} e3 {[%emt 0:00:02] Weighted Error Value: White=1.14/Black=0.58} (65... f3+ $142 66. Kf2+ Kf4) 0-1

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "2.2"]
[White "Diamant, Andre"]
[Black "Mareco, Sandro"]
[Result "1/2-1/2"]
[ECO "C28"]
[WhiteElo "2538"]
[BlackElo "2657"]
[Annotator "TA"]
[PlyCount "41"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "ARG"]
[TimeControl "180+2"]

{[%evp 14,41,8,5,6,10,10,15,18,18,21,19,16,8,24,10,12,0,13,21,27,0,39,16,20,4,12,7,14,10]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:01]} 2. Bc4 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 3. d3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:03]} 4. Nc3 {[%emt 0:00:01]} Na5 {[%emt 0:00:04]} 5. Nge2 {[%emt 0:00:14]} Nxc4 {[%emt 0:00:03]} 6. dxc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:01]} 7. O-O {[%emt 0:00:16]} d6 {[%emt 0:00:01]} 8. Qd3 {[%emt 0:00:02]} a6 {[%emt 0:00:06] 8...0-0 is the modern continuation. C28: Vienna Game: 2...Nf6 3 Bc4 Nc6.} 9. a4 {[%emt 0:00:02] [#]} h6 $146 {[%emt 0:00:02]} ({Predecessor:} 9... O-O 10. Nd5 Nxd5 11. cxd5 f5 12. Be3 fxe4 13. Qxe4 Bf5 14. Qc4 Bxe3 15. fxe3 Qg5 {1-0 (30) Pupak,T (1968)-Kvackaj,P (2080) Slovakia 2011}) 10. b3 {[%emt 0:00:05]} O-O {[%emt 0:00:03]} 11. Ng3 {[%emt 0:00:12]} Be6 {[%emt 0:00:05]} 12. Be3 {[%emt 0:00:03]} Nd7 {[%emt 0:00:02]} 13. Rad1 {[%emt 0:00:04]} Qh4 {[%emt 0:00:16]} 14. Bxc5 {[%emt 0:00:15]} (14. Nf5 {seems wilder.} Qh5 15. a5 Rae8 16. Ng3) 14... Nxc5 {[%emt 0:00:02]} 15. Qe3 {[%emt 0:00:01]} Kh8 {[%emt 0:00:25]} 16. a5 {[%emt 0:00:10]} Nd7 {[%emt 0:00:15]} 17. Rd2 {[%emt 0:00:06]} Nf6 {[%emt 0:00:01] [#] Threatens to win with ...Ng4.} 18. h3 {[%emt 0:00:17] Against Ng4} Qg5 {[%emt 0:00:12] The position is equal.} 19. Re1 {[%emt 0:00:17]} Qxe3 {[%emt 0:00:03]} 20. Rxe3 {[%emt 0:00:02]} g6 {[%emt 0:00:02]} 21. Nd5 {[%emt 0:01:32] A balanced but interesting game.  Weighted Error Value: White=0.08 (flawless) /Black=0.07 (flawless)} 1/2-1/2

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "3.1"]
[White "Supi, Luis Paulo"]
[Black "Mareco, Sandro"]
[Result "1-0"]
[ECO "C54"]
[WhiteElo "2603"]
[BlackElo "2657"]
[Annotator "TA"]
[PlyCount "59"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "ARG"]
[TimeControl "180+2"]

{[%evp 10,59,12,14,12,8,12,8,16,0,0,0,0,0,5,0,20,10,46,0,21,15,8,29,39,37,57,43,56,0,29,14,13,11,61,58,99,39,56,0,82,73,77,51,56,68,58,62,239,253,214,84]} 1. e4 {[%emt 0:00:02]} e5 {[%emt 0:00:02]} 2. Nf3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:01]} 3. Bc4 {[%emt 0:00:01]} Bc5 {[%emt 0:00:01]} 4. c3 {[%emt 0:00:06]} Nf6 {[%emt 0:00:01]} 5. d3 {[%emt 0:00:01][%cal Bd2d3,Bd3d4][%mdl 32]} d6 {[%emt 0:00:03]} 6. O-O {[%emt 0:00:04]} a5 {[%emt 0:00:01] Inhibits b4. C54: Giuoco Piano: 4 c3 Nf6, main lines with 5 d4 and 5 d3.} 7. Re1 {[%emt 0:00:07]} h6 {[%emt 0:00:04]} 8. Bb3 $5 {[%emt 0:00:34][%mdl 4] Leaves trodden paths.} O-O {[%emt 0:00:05] The position is equal.} 9. d4 $5 {[%emt 0:00:02][%mdl 4] Exploring less charted territory.} Bb6 {[%emt 0:00:08]} 10. h3 {[%emt 0:00:02]} Re8 {[%emt 0:00:20]} 11. Bc2 {[%emt 0:00:08]} Bd7 {[%emt 0:00:24]} 12. a3 {[%emt 0:00:18] [#]} a4 $146 {[%emt 0:00:09]} ({Predecessor:} 12... Qb8 13. Qd3 Qa7 14. Be3 d5 15. Nbd2 exd4 16. Bxd4 Nxd4 17. Nxd4 Bxd4 18. Qxd4 Qxd4 19. cxd4 dxe4 20. Nxe4 Re6 21. Rac1 Kf8 {½-½ (22) Roques,P (2374)-Fraczek,D (2338) ICCF email 2014}) 13. Be3 {[%emt 0:00:15]} exd4 {[%emt 0:00:03]} 14. Bxd4 {[%emt 0:00:09]} (14. cxd4 $14 Ba5 15. Bd2) 14... Nxd4 {[%emt 0:01:00]} 15. cxd4 {[%emt 0:00:02]} Ba5 {[%emt 0:00:10]} 16. Nc3 {[%emt 0:00:04]} b5 {[%emt 0:00:06]} 17. e5 {[%emt 0:00:09]} Nh7 {[%emt 0:00:01]} 18. Re3 {[%emt 0:00:39]} Nf8 {[%emt 0:00:06]} 19. Ne4 {[%emt 0:00:12]} ({White should play} 19. Qd3 $14) 19... Rb8 {[%emt 0:00:39]} 20. b4 {[%emt 0:00:10]} axb3 {[%emt 0:00:02]} 21. Bxb3 {[%emt 0:00:01][%cal Oe4f6] Black must now prevent Nf6+!} Be6 {[%emt 0:00:04]} (21... Bf5 $11) 22. d5 $14 {[%emt 0:00:07]} Bf5 {[%emt 0:00:02]} 23. Ng3 {[%emt 0:00:09]} (23. Nd4 $1 $16 {[%cal Rd4c6] Hoping for Nc6.} Rxe5 24. Nc6) 23... Bg6 {[%emt 0:00:02]} 24. e6 {[%emt 0:00:03]} (24. Nd4 $14 Bb6 25. e6) 24... Kh8 {[%emt 0:00:02]} (24... c5 $11) 25. Nd4 $36 {[%emt 0:00:02][%mdl 2048] And now Nc6 would win. Black is under strong pressure.} Bb6 {[%emt 0:00:10]} 26. Nc6 {[%emt 0:00:03] 0x0.001e6ea9f0e8dp-1022s more active pieces.} Qg5 {[%emt 0:00:01]} 27. Rf3 {[%emt 0:00:09]} Ra8 {[%emt 0:00:04][%cal Rf7e6]} 28. exf7 {[%emt 0:00:18]} Re4 {[%emt 0:00:07]} 29. Nxe4 $18 {[%emt 0:00:00] Really sharp!} Bxe4 {[%emt 0:00:02] [#] A strong pair of Bishops.} 30. Qe2 {[%emt 0:00:00] Weighted Error Value: White=0.13 (very precise) /Black=0.26 (precise)} (30. Bc2 $1 $18 {[%cal Rc2e4] is the precise move to win.} Bxd5 {[#]} (30... Bxf3 31. Qxf3) 31. Ne7 $1 {[%mdl 512]} (31. Nb4 Bxf3 32. Qxf3 Qf6 $18)) 1-0

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "3.2"]
[White "Languidey, Simon Alejandro"]
[Black "Diamant, Andre"]
[Result "0-1"]
[ECO "B24"]
[WhiteElo "2424"]
[BlackElo "2538"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BRA"]
[TimeControl "180+2"]

{[%evp 9,120,4,40,41,49,36,73,56,107,66,72,63,95,95,77,23,58,59,72,51,108,88,102,104,103,41,104,107,107,13,20,28,8,9,241,252,295,272,573,360,384,379,507,97,389,388,407,358,459,440,446,460,439,357,357,357,514,356,468,412,406,350,348,349,349,299,285,314,555,555,529,420,486,431,451,434,460,441,450,133,132,16,385,0,0,0,0,-406,-406,-399,-393,-352,-262,-262,-262,-509,-421,-919,-865,-841,-588,-582,-577,-993,-814,-777,-695,-29965,-29967,-5105,-654,-29992,-29993]} 1. e4 {[%emt 0:00:02]} c5 {[%emt 0:00:00]} 2. Nc3 {[%emt 0:00:01]} a6 {[%emt 0:00:01]} 3. g3 {[%emt 0:00:02]} e6 {[%emt 0:00:02]} 4. Bg2 {[%emt 0:00:01]} Nc6 {[%emt 0:00:02]} 5. d3 {[%emt 0:00:04]} Nge7 {[%emt 0:00:11]} 6. Be3 {[%emt 0:00:08] B24: Closed Sicilian: 3 g3 sidelines.} b6 {[%emt 0:00:16]} 7. Nge2 {[%emt 0:00:08]} g6 {[%emt 0:00:11] [#]} 8. Qd2 $146 {[%emt 0:00:03] White is better.} ({Predecessor:} 8. d4 cxd4 9. Nxd4 Bg7 10. O-O O-O 11. f4 Nxd4 12. Bxd4 Bxd4+ 13. Qxd4 Nc6 14. Qd6 {1-0 (28) Meisser,W (1968)-Eigemann,J (1904) Nordrheinwestfalen 2015}) 8... h6 {[%emt 0:00:11]} ({Black should play} 8... Bb7 $14) 9. O-O {[%emt 0:00:49]} Bg7 {[%emt 0:00:01]} 10. d4 {[%emt 0:00:08]} cxd4 {[%emt 0:00:15]} 11. Nxd4 {[%emt 0:00:03]} Ne5 {[%emt 0:00:01]} 12. b3 {[%emt 0:00:08] Prevents Nc4.} (12. Qe2 $16) 12... Bb7 {[%emt 0:00:44]} 13. h3 {[%emt 0:00:05]} Rc8 {[%emt 0:00:10]} 14. Rad1 {[%emt 0:00:22]} O-O {[%emt 0:00:18]} (14... f5 $1 $14) 15. Nce2 {[%emt 0:00:15]} Kh7 {[%emt 0:00:10]} 16. f4 $36 {[%emt 0:00:05][%mdl 2048] White is on the roll.} N5c6 {[%emt 0:00:02]} 17. e5 {[%emt 0:00:16]} (17. c4 $16) 17... d6 {[%emt 0:00:30]} (17... Qc7 $14) 18. Nxc6 $16 {[%emt 0:00:08]} Bxc6 {[%emt 0:00:03]} 19. exd6 {[%emt 0:00:11]} (19. Qxd6 $16 Bxg2 20. Qxd8 (20. Kxg2 Qxd6 21. Rxd6 Nf5 $11) 20... Rfxd8 21. Rxd8 Bxf1 22. Rxc8 Bxe2 23. Rd8) 19... Nf5 $1 $11 {[%emt 0:00:01]} 20. Bf2 {[%emt 0:00:06] [#] Black must now prevent d7.} Bxg2 $1 {[%emt 0:00:03]} 21. Kxg2 {[%emt 0:00:02] And now g4 would win.} Qd7 $2 {[%emt 0:00:03]} (21... Rc6 $1 $11) 22. g4 $18 {[%emt 0:00:08]} Qb7+ {[%emt 0:00:09]} 23. Kh2 {[%emt 0:00:15]} Qe4 {[%emt 0:00:10]} (23... Nxd6 {is more resistant.} 24. Qxd6 Rxc2) 24. c4 {[%emt 0:00:13][%cal Bc2c4,Bc4c5][%mdl 32]} Nxd6 {[%emt 0:00:03] [#]} 25. Ng3 $1 {[%emt 0:00:01]} Qf3 {[%emt 0:00:08]} 26. Be1 $2 {[%emt 0:00:00]} (26. Qxd6 $18 {is the precise move to win.} Rfd8 27. Qxd8 Rxd8 28. Rxd8) 26... Qb7 $2 {[%emt 0:00:04][%mdl 8192]} 27. Qxd6 {[%emt 0:00:02]} b5 {[%emt 0:00:01]} 28. c5 {[%emt 0:00:02]} Rfd8 {[%emt 0:00:04]} 29. Qxd8 {[%emt 0:00:02]} Rxd8 {[%emt 0:00:01]} 30. Rxd8 {[%emt 0:00:01]} Qc7 {[%emt 0:00:00]} 31. Rd2 {[%emt 0:00:05]} Qxc5 {[%emt 0:00:02]} 32. Bf2 {[%emt 0:00:05]} Qb4 {[%emt 0:00:00]} (32... Qc6 $142 33. Re2 b4) 33. Be3 {[%emt 0:00:01]} a5 {[%emt 0:00:03]} 34. Kg2 {[%emt 0:00:03]} a4 {[%emt 0:00:02]} 35. bxa4 bxa4 {[%emt 0:00:00]} 36. Rff2 {[%emt 0:00:03]} a3 {[%emt 0:00:02]} 37. f5 {[%emt 0:00:02]} exf5 {[%emt 0:00:02]} 38. gxf5 {[%emt 0:00:01]} Be5 $2 {[%emt 0:00:01]} (38... g5 39. f6 Qb7+ 40. Kg1 Qc7) 39. fxg6+ {[%emt 0:00:01]} Kxg6 {[%emt 0:00:01]} 40. Rde2 {[%emt 0:00:04]} Qb7+ {[%emt 0:00:01]} 41. Kh2 {[%emt 0:00:01]} Qc7 {[%emt 0:00:02]} 42. Rf3 {[%emt 0:00:02]} Qc6 {[%emt 0:00:02]} 43. Ref2 {[%emt 0:00:01]} f6 {[%emt 0:00:03]} 44. Bf4 $2 {[%emt 0:00:03]} (44. Kg1 $18 {and White stays clearly on top.}) 44... Bd4 $16 {[%emt 0:00:00]} 45. Rf1 {[%emt 0:00:02]} ({Less strong is} 45. Be3 Be5 46. Rf5 Qc4 $18) ({Better is} 45. Kg2 $16 {Threatens to win with Rd2.} Bxf2 46. Kxf2) 45... h5 $2 {[%emt 0:00:02][%mdl 8192]} (45... Qc2+ $11 {and Black stays safe.} 46. Kh1 Qxa2) 46. h4 $2 {[%emt 0:00:04]} (46. Ne2 $18 Bb2 47. R1f2) 46... Qc2+ $11 {[%emt 0:00:02]} 47. Kh3 {[%emt 0:00:02] Strongly threatening Bd6.} Qxa2 {[%emt 0:00:03]} 48. Bc1 $2 {[%emt 0:00:04][%mdl 8192]} (48. Re1 $11 {and White has nothing to worry.}) 48... Qe6+ $19 {[%emt 0:00:02]} 49. Kg2 {[%emt 0:00:01]} a2 {[%emt 0:00:01] Dancing on a razor blade.} 50. Bf4 {[%emt 0:00:03]} a1=R {[%emt 0:00:03] Prevents Ra3. Active counter play!} 51. Rxa1 Bxa1 {[%emt 0:00:01]} 52. Re3 $2 {[%emt 0:00:03]} (52. Nh1) 52... Qd5+ {[%emt 0:00:01]} 53. Kh2 {[%emt 0:00:02]} (53. Rf3 $142) 53... Bd4 {[%emt 0:00:02]} 54. Re2 {[%emt 0:00:01]} Qc4 {[%emt 0:00:02]} 55. Rg2 {[%emt 0:00:01]} Kf7 {[%emt 0:00:04] ...Be5 is the strong threat.} 56. Nxh5 {[%emt 0:00:03]} Bc5 {[%emt 0:00:03]} 57. Rg7+ {[%emt 0:00:02]} Ke6 {[%emt 0:00:02] ( -> ...Qe2+)} 58. Rg4 {[%emt 0:00:02]} Qe2+ {[%emt 0:00:01]} 59. Kh3 {[%emt 0:00:01]} Qf3+ {[%emt 0:00:03]} (59... Qf1+ $142 60. Kh2 Qf3 61. Ng7+ Kd5) 60. Kh2 Qxg4 {Weighted Error Value: White=1.10/Black=0.76} 0-1

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "4.1"]
[White "Mareco, Sandro"]
[Black "Supi, Luis Paulo"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2657"]
[BlackElo "2603"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Argentina"]
[BlackTeam "Brazil"]
[WhiteTeamCountry "ARG"]
[BlackTeamCountry "BRA"]
[TimeControl "180+2"]

{[%evp 12,131,16,20,30,27,29,6,13,10,36,14,44,31,30,16,13,0,14,-14,22,28,25,15,9,0,151,141,147,85,264,264,796,799,845,887,862,773,840,817,1016,1008,987,881,1061,1034,942,942,942,857,778,690,689,676,466,223,758,660,535,513,771,745,653,708,689,672,971,924,7544,7746,7093,7171,9647,7647,9647,6490,5173,2827,1986,1812,6422,5609,29966,29966,29970,29971,29968,29964,29967,29971,12837,2805,29973,29970,29978,29978,29980,29981,29981,29982,29982,29983,29982,29982,29985,29979,29979,29980,29981,29980,29980,29981,29977,29978,29982,29983,29983,29984,29984,29985,29985,29985]} 1. d4 {[%emt 0:00:02]} Nf6 {[%emt 0:00:02]} 2. c4 e6 {[%emt 0:03:04]} 3. Nf3 {[%emt 0:00:02]} d5 {[%emt 0:00:00]} 4. g3 {[%emt 0:00:01]} Bb4+ {[%emt 0:00:00]} 5. Bd2 {[%emt 0:00:01]} a5 {[%emt 0:00:00]} 6. Qc2 {[%emt 0:00:03]} O-O {[%emt 0:00:00]} 7. Bg2 {[%emt 0:00:01]} Be7 {[%emt 0:00:00] E11: Bogo-Indian.} 8. O-O {[%emt 0:00:03]} c6 {[%emt 0:00:00]} 9. b3 {[%emt 0:00:03]} b6 {[%emt 0:00:00] The position is equal.} 10. Bf4 {[%emt 0:00:04]} Bb7 {[%emt 0:00:00]} 11. Nc3 {[%emt 0:00:03]} Na6 {[%emt 0:00:00] [#]} 12. e4 $5 $146 {[%emt 0:00:02][%mdl 8] New and interesting.} ({Predecessor:} 12. Rfd1 Rc8 13. Qb2 h6 14. Rac1 Bb4 15. a3 Be7 16. Ne5 Nd7 17. cxd5 cxd5 18. Nb5 Nxe5 19. dxe5 Rxc1 20. Rxc1 {0-1 (68) Cheparinov,I (2678)-Sargissian,G (2671) Khanty-Mansiysk 2013}) 12... a4 {[%emt 0:00:00]} 13. Ne5 {[%emt 0:00:25]} Nb4 {[%emt 0:00:00]} 14. Qe2 {[%emt 0:00:06]} axb3 {[%emt 0:00:00]} 15. axb3 {[%emt 0:00:04]} Rxa1 {[%emt 0:00:00]} 16. Rxa1 {[%emt 0:00:01]} dxc4 $1 {[%emt 0:00:00]} 17. Ra7 {[%emt 0:00:19]} (17. Qxc4 b5 18. Qe2 Qxd4 $17) 17... Ba6 {[%emt 0:00:00]} 18. Rxa6 {[%emt 0:00:38][%mdl 64] Hoping for Ra7. Deflection} Nxa6 {[%emt 0:00:00]} (18... Qxd4 $11 19. Nxc6 Nxc6 20. Qxc4 Rc8) 19. Nxc6 $16 {[%emt 0:00:01]} Qd7 {[%emt 0:00:14] [#]} 20. Qxc4 {[%emt 0:00:01] White is more active.} (20. e5 $142 $1 Nd5 21. Nxd5 (21. Qxc4 Nxf4 22. gxf4 Nb8 $15) 21... exd5 {[#]} 22. Bxd5 $1) 20... b5 $2 {[%emt 0:00:07] This move loses the game for Black.} (20... Nb4 $16 21. d5 (21. Nxb4 Rc8 $15) 21... Nxc6 22. dxc6 Qa7) 21. Nxb5 $18 {[%emt 0:00:02]} ({Don't do} 21. Qxb5 $6 Nb4 $16) 21... Kh8 $2 {[%emt 0:00:08]} (21... Re8 22. Nba7 Qb7 23. Nxe7+ Rxe7) 22. Nxe7 {[%emt 0:00:02]} Qxe7 {[%emt 0:00:06]} 23. Bd6 {[%emt 0:01:44]} Qd8 {[%emt 0:00:01]} 24. Bxf8 {[%emt 0:00:02]} Qxf8 25. e5 {[%emt 0:00:00]} Nd7 {[%emt 0:00:10]} 26. Nd6 {[%emt 0:00:00]} Nab8 {[%emt 0:00:02]} 27. Qc7 {[%emt 0:00:00]} g5 {[%emt 0:00:00]} 28. Bc6 {[%emt 0:00:00]} Nxc6 {[%emt 0:00:00]} 29. Qxc6 {[%emt 0:00:00][%mdl 4096] Endgame KQN-KQN} Qe7 {[%emt 0:00:03]} 30. Qc8+ {[%emt 0:00:00]} Kg7 {[%emt 0:00:01]} 31. Qe8 {[%emt 0:00:00]} Qxe8 {[%emt 0:00:01]} 32. Nxe8+ {[%emt 0:00:00] KN-KN} Kg6 {[%emt 0:00:03]} 33. g4 {[%emt 0:00:00]} (33. b4 $142) 33... Nb6 $2 {[%emt 0:00:00]} (33... Nb8 34. b4 Nc6) 34. b4 {[%emt 0:00:00]} f5 {[%emt 0:00:02]} 35. exf6 {[%emt 0:00:00]} Kf7 {[%emt 0:00:08]} (35... h6 $142 36. Kg2 Kf7) 36. Nd6+ {[%emt 0:00:00]} Kxf6 {[%emt 0:00:00]} 37. Ne4+ {[%emt 0:00:00]} Kg6 {[%emt 0:00:00]} 38. b5 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 39. f3 {[%emt 0:00:00][%cal Bf2f3,Bf3g4][%mdl 32]} hxg4 {[%emt 0:00:00]} 40. fxg4 {[%emt 0:00:00]} Nd5 {[%emt 0:00:00]} 41. Kf2 {[%emt 0:00:00]} Nb6 {[%emt 0:00:02]} 42. h3 {[%emt 0:00:00]} Kh6 {[%emt 0:00:02]} 43. Kf3 {[%emt 0:00:00]} Kg6 {[%emt 0:00:02]} 44. Nc3 {[%emt 0:00:00]} Kf6 {[%emt 0:00:03]} 45. Ke4 {[%emt 0:00:00]} Nc4 {[%emt 0:00:01]} 46. d5 {[%emt 0:00:00] White wants to mate with Kd4.} e5 {[%emt 0:00:07]} 47. Kd3 {[%emt 0:00:00]} Nb6 {[%emt 0:00:01]} 48. Ne4+ {[%emt 0:00:00]} Ke7 {[%emt 0:00:01]} 49. d6+ {[%emt 0:00:00]} Ke6 {[%emt 0:00:00]} 50. Nxg5+ {[%emt 0:00:00]} Kxd6 {[%emt 0:00:01]} 51. Ne4+ {[%emt 0:00:00]} (51. h4 $142 Ke7 52. h5) 51... Kd5 {[%emt 0:00:04]} 52. h4 {[%emt 0:00:00][%cal Bh3h4,Bh4h5][%mdl 32] White mates.} Ke6 {[%emt 0:00:05]} 53. h5 {[%emt 0:00:00]} Nd5 {[%emt 0:00:03]} 54. Kc4 {[%emt 0:00:00]} Ne3+ {[%emt 0:00:02]} 55. Kc5 {[%emt 0:00:00]} Nxg4 {[%emt 0:00:00]} 56. b6 {[%emt 0:00:00]} Kd7 {[%emt 0:00:02]} 57. Kd5 {[%emt 0:00:00]} Nh6 {[%emt 0:00:04]} 58. Kxe5 {[%emt 0:00:00]} Kc6 {[%emt 0:00:06]} 59. Kf6 {[%emt 0:00:00]} Kxb6 {[%emt 0:00:00]} 60. Kg5 {[%emt 0:00:00]} Nf7+ {[%emt 0:00:00]} 61. Kg6 {[%emt 0:00:00]} Ne5+ {[%emt 0:00:01]} 62. Kg7 {[%emt 0:00:02]} Ng4 {[%emt 0:00:03]} 63. Nf6 {[%emt 0:00:03]} Ne3 {[%emt 0:00:01]} 64. Kg6 {[%emt 0:00:02]} Nc4 {[%emt 0:00:02]} 65. h6 {[%emt 0:00:02]} Ne5+ {[%emt 0:00:02]} 66. Kg7 {[%emt 0:00:01] Weighted Error Value: White=0.11 (very precise) /Black=0.37} 1-0

[Event "BRA vs ARG Blitz 2022"]
[Site "Catas Altas"]
[Date "2022.07.09"]
[Round "4.2"]
[White "Diamant, Andre"]
[Black "Languidey, Simon Alejandro"]
[Result "1-0"]
[ECO "C06"]
[WhiteElo "2538"]
[BlackElo "2424"]
[Annotator "TA"]
[PlyCount "45"]
[EventDate "2022.06.29"]
[EventType "schev"]
[EventCountry "BRA"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[WhiteTeam "Brazil"]
[BlackTeam "Argentina"]
[WhiteTeamCountry "BRA"]
[BlackTeamCountry "ARG"]
[TimeControl "180+2"]

{[%evp 17,45,12,7,11,53,19,16,7,27,17,97,90,93,87,305,270,507,547,929,922,897,877,29987,29988,29988,29989,29990,29991,29997,29998]} 1. e4 {[%emt 0:00:02]} e6 {[%emt 0:00:05]} 2. d4 {[%emt 0:00:03]} d5 {[%emt 0:00:01]} 3. Nd2 {[%emt 0:00:01]} Nf6 {[%emt 0:00:02]} 4. e5 {[%emt 0:00:01]} Nfd7 {[%emt 0:00:01]} 5. Ngf3 {[%emt 0:00:01]} c5 {[%emt 0:00:03]} 6. c3 {[%emt 0:00:01]} Nc6 {[%emt 0:00:03]} 7. Bd3 {[%emt 0:00:01]} Be7 {[%emt 0:00:08]} 8. O-O {[%emt 0:00:02]} g5 {[%emt 0:00:13]} 9. dxc5 {[%emt 0:00:04]} g4 {[%emt 0:00:09]} 10. Nd4 {[%emt 0:00:02] Threatening Bb5. C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines.} Ncxe5 {[%emt 0:00:03]} 11. Bb5 {[%emt 0:00:07] And now f4 would win.} a6 {[%emt 0:00:19]} 12. Bxd7+ {[%emt 0:00:11] The position is equal.} Bxd7 {[%emt 0:00:04]} 13. b4 {[%emt 0:00:03]} Qc7 {[%emt 0:00:07]} (13... a5 $11) 14. f4 $16 {[%emt 0:00:10]} gxf3 {[%emt 0:00:04]} 15. N2xf3 {[%emt 0:00:01] [#] aiming for Bf4.} Nc4 $146 {[%emt 0:00:28] [#] Loses the game.} (15... Ng6 $16 {was necessary.}) ({Predecessor:} 15... Ng6 16. Bg5 f6 17. Bh6 O-O-O 18. a4 Rhg8 19. Qe2 e5 20. c6 Bg4 21. cxb7+ Qxb7 {0-1 (37) Winsnes,R (2378)-Walinder,L (2258) Sweden 2018}) 16. Ng5 $1 $18 {[%emt 0:00:09]} Bxg5 {[%emt 0:00:26]} (16... O-O-O 17. Nxf7 (17. Rxf7 Rde8 $16) 17... Rhf8 18. Nxd8 Qxd8 19. Rxf8 Qxf8) 17. Bxg5 {[%emt 0:00:01] Qh5 is the strong threat.} h5 {[%emt 0:00:42]} 18. Qf3 {[%emt 0:00:16][%csl Gf1][%cal Rf3f7]} f5 {[%emt 0:00:24]} 19. Rae1 {[%emt 0:00:19][%csl LRd5,LRe6,LRf5][%cal Rf3f5] White wants to mate with Qxf5.} Kf7 {[%emt 0:00:11] [#]} 20. Nxf5 $1 {[%emt 0:00:14][%mdl 512] White mates.} exf5 {[%emt 0:00:03]} 21. Qxd5+ {[%emt 0:00:33]} Kg6 {[%emt 0:00:02]} 22. Re6+ {[%emt 0:00:25]} Kxg5 {[%emt 0:00:05]} 23. Qxf5+ {[%emt 0:00:05] Weighted Error Value: White=0.03 (flawless) /Black=0.98} 1-0

