[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.1"]
[White "Narciso Dublan, Marc"]
[Black "Munoz Avila, Jose Luis"]
[Result "1-0"]
[ECO "D65"]
[WhiteElo "2491"]
[BlackElo "2146"]
[Annotator "TA RC"]
[PlyCount "53"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,53,36,36,31,40,37,52,56,48,22,31,16,83,87,84,90,132,129,231,220,197,200,799,774,673,417,29985,29986,5489,5335,1498,1176]} 1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. Bg5 Be7 5. e3 O-O 6. Nf3 c6 7. Qc2 a6 8. Rc1 Nbd7 9. cxd5 exd5 10. Bd3 Re8 11. O-O Nf8 12. h3 Ne4 13. Bf4 {D65: Queen's Gambit Declined: Classical: 7 Rc1 c6 8 Qc2 a6 9 cxd5} (13. Bxe7 Qxe7 14. Bxe4 dxe4 15. Nd2 Bf5 16. f4 Rad8 17. Ne2 Qh4 18. Qb3 Rd6 19. Rc5 Be6 20. Qb4 Bxh3 {1-0 (56) Navara,D (2697)-Apicella,M (2532) Haguenau 2013}) 13... f5 14. Ne5 Ng6 15. Nxg6 {White is slightly better.} hxg6 16. f3 Nxc3 17. bxc3 Bf6 $146 (17... c5 $11) ({Predecessor:} 17... Bg5 18. Rce1 Bd7 19. Be5 c5 20. Qf2 Bh4 {1-0 (57) Jelen,I (2389)-Plachetka,J (2395) Baden 1999}) 18. e4 $36 {[%mdl 2048] Black is under strong pressure.} dxe4 19. fxe4 fxe4 20. Bxe4 Bxd4+ (20... Bf5 $16 21. Qb3+ (21. Bxf5 gxf5 22. Qb3+ Qd5 $16) 21... Kh7 22. Bxf5 gxf5) 21. Kh1 Bf6 22. Bxg6 Rf8 $2 (22... Be6 23. Bxe8 Qxe8) 23. Qe2 $18 {Qh5 would kill now.} Qa5 24. Bd6 {And now Qc4+ would win.} Rd8 {[#]} (24... Qg5 $18 25. Bxf8 Qxg6) 25. Rxf6 $1 {[%mdl 512]} Qg5 (25... gxf6 26. Qe7) 26. Bf7+ Kh8 27. Rg6 {Played: Bd6-f4} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.2"]
[White "Ruiz Abad, Juan Manuel"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "0-1"]
[ECO "C10"]
[WhiteElo "2124"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "38"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,38,33,31,40,59,0,24,11,12,-16,0,0,0,0,0,-381,-372,-831,-619,-836,-839,-925,-888,-29981,-29982,-29982,-29983,-29983,-29984,-29984,-29985]} 1. e4 e6 2. d4 d5 3. Nc3 Be7 4. Bd3 c5 5. exd5 exd5 6. dxc5 {C10: French with 3 Nc3: Unusual Black 3rd moves and 3...dxe4} Nf6 7. Qf3 $146 ({Predecessor:} 7. Nf3 O-O 8. O-O Nbd7 9. Bf5 Nxc5 10. Bxc8 Rxc8 11. Be3 Nce4 12. Bd4 {½-½ (33) Jakovenko,D (2710)-Demidov,M (2521) Sochi 2017}) 7... O-O 8. Nge2 {White has an edge.} Nc6 9. Bf4 Bxc5 (9... Bg4 $5 10. Qg3 $8 d4 $11) 10. O-O-O Be6 11. Kb1 Qa5 {[#] Hoping for ...d4.} 12. h3 $2 {[%mdl 8192]} (12. a3 $11) 12... d4 $19 13. Ne4 $2 (13. a3 dxc3 14. Nxc3) 13... Qxa2+ 14. Kc1 {Black must now prevent Nxf6+.} Nxe4 15. Qxe4 f5 16. Qf3 Bb4 {[%cal Ra2a1] Black mates.} 17. c3 dxc3 18. Nxc3 Bxc3 19. bxc3 {[#]} Nd4 $1 {[%mdl 512] Accuracy: White = 33%, Black = 94%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.3"]
[White "Huerga Leache, Mikel"]
[Black "Perez Fernandez, Modesto"]
[Result "1-0"]
[ECO "D00"]
[WhiteElo "2448"]
[BlackElo "2115"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,55,-10,20,20,46,43,44,37,56,54,62,62,65,52,57,43,47,60,59,58,73,25,30,28,28,12,3,0,0,0,0,6,112,94,93,97,217,199,316,199,195,199,441,441,660,660,720,700]} 1. d4 d5 2. Bf4 c5 ({Predecessor:} 2... Nf6 3. e3 c5 4. c3 {1-0 (40) Kovacevic,V (2555)-Pinter,J (2535) Plovdiv 1983}) 3. e3 Nc6 4. c3 Nf6 5. Nd2 Qb6 6. Qb3 {D00: 1 d4 d5: Unusual lines} c4 $146 (6... Nh5 7. Qxb6 axb6 8. Bc7 cxd4 9. exd4 e5 10. Bxe5 Nxe5 11. dxe5 Bc5 12. g3 O-O {1-0 (76) Aronian,L (2765)-Caruana,F (2832) London 2018}) 7. Qc2 $1 Nh5 8. Bg5 {White is slightly better.} h6 9. Bh4 $1 g5 10. Be2 $1 Ng7 11. Bg3 Nf5 12. Ngf3 Bg7 13. e4 Nxg3 14. hxg3 e6 15. b3 cxb3 16. axb3 {[%cal Ba2b3,Bb3b4][%mdl 32]} Bd7 17. b4 Rc8 {...g4 is the strong threat.} 18. Qd3 g4 19. exd5 exd5 20. Nh4 {Black should prevent Nf5.} Nxd4 (20... Bxd4 $11 21. O-O (21. cxd4 Nxb4 22. Qe3+ Kd8 $17) 21... Bg7) 21. cxd4 $16 Bxd4 22. O-O {Black must now prevent Ra5.} Rc3 (22... Bxa1 $16 {was necessary.} 23. Rxa1 O-O) 23. Qb1 $18 Rxg3 (23... Qf6 {might work better.}) 24. Nf5 Bxf5 25. Qxf5 {[%mdl 64] [#] Double Attack} Bxa1 $2 (25... Qe6 {was called for.} 26. Qxe6+ fxe6) 26. Rxa1 {aiming for Qe5+.White is clearly winning.} Qd4 (26... O-O $142 27. Qe5 (27. Qxd5 Rc3 $16) 27... Qxb4 28. Qxg3 Qxd2) 27. Rd1 O-O {[#]} 28. Nf1 $1 {[%mdl 576] Discovered Attack. Accuracy: White = 80%, Black = 44%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.4"]
[White "Ros Eskisabel, Jose Ramon"]
[Black "Argandona Riveiro, Inigo"]
[Result "0-1"]
[ECO "E46"]
[WhiteElo "2095"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "94"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,94,-4,4,0,-4,-16,0,-25,0,-5,6,0,0,0,0,0,0,0,0,0,0,0,-2,-14,-4,-58,-50,-58,-9,-64,-64,-81,-43,-57,-57,-76,-74,-93,-60,-79,0,-102,-79,-144,-55,-47,-15,-18,-28,-48,-27,-58,-51,-71,-69,-118,-104,-124,-137,-125,-112,-117,-104,-104,-104,-186,-173,-234,-224,-244,-236,-268,-262,-249,-256,-248,-104,-29996,-29997,-29997,-29998,-29998,-29999]} 1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Nge2 Re8 6. a3 Bf8 7. Ng3 d5 8. cxd5 {E46: Nimzo-Indian: Rubinstein: 4 e3 0-0 5 Ne2 without early Bd3} (8. Be2 b6 9. cxd5 exd5 10. O-O Bb7 11. b4 Nbd7 12. Qb3 c6 13. Bf3 a5 14. b5 c5 15. Nxd5 a4 {½-½ (53) Shankland,S (2671)-Ding,L (2778) Liaocheng 2018}) 8... exd5 9. Bd3 c6 10. O-O {The position is equal.} Bd6 11. Qc2 g6 12. Bd2 $146 ({Predecessor:} 12. f3 c5 13. Qf2 Nc6 14. dxc5 Bxc5 15. b4 Bb6 16. Na4 Bc7 {½-½ (53) Freitas,R (2238)-Limp,P Sorocaba 2001}) 12... Ng4 {Strongly threatening ...Qh4.} 13. Nce2 Qh4 {[%csl Gg4][%cal Rh4h2]} 14. h3 Nf6 $1 15. f4 Nbd7 16. Rf3 Nf8 17. Raf1 Ne4 18. Be1 {[%cal Rg3e4]} ({Don't blunder} 18. Nxe4 $2 dxe4 19. Bxe4 Rxe4 $19) 18... Qh6 19. Nc3 (19. Nxe4 $2 dxe4 20. Bxe4 Rxe4 $19) (19. Bb4 $11) 19... f5 $15 20. Qb3 {And now Ngxe4 would win.} Kh8 21. Be2 (21. Bxe4 $11 fxe4 22. R3f2) 21... Nf6 22. Bd3 b5 23. Qc2 Bd7 24. Nge2 Ne6 {[%cal Bf8e6,Be6g7,Bg7h5,Bh5f6,Bf6e4][%mdl 32]} 25. Ng3 Ng7 26. Bd2 Ne4 (26... a5 $17) 27. Qd1 (27. Bxe4 $11 fxe4 28. Ngxe4 dxe4 29. Nxe4) 27... Re7 28. Bc2 {[#]} (28. Nce2 $142) 28... Nxg3 (28... Rg8 $1 $17 29. Nce2 g5) 29. Rxg3 Rae8 (29... Nh5 $5 {[%cal Rh5g3]} 30. Rgf3 a5 $15) 30. Rgf3 Nh5 31. Bd3 Qg7 32. Qc2 Nf6 33. Qd1 a5 {[%cal Ba7a5,Ba5b4][%mdl 32]} 34. Qb1 Ne4 35. Qd1 b4 36. axb4 axb4 37. Ne2 Nxd2 (37... Be6 {keeps more tension.} 38. b3 Ra7 39. Bc1 Be7 40. Qc2 Rc8) 38. Qxd2 c5 39. dxc5 (39. b3 $17 {is a better defense.}) 39... Bxc5 $19 40. Kh1 (40. Kh2 $142) 40... Rxe3 41. Rxe3 Rxe3 ({Not} 41... Bxe3 42. Qxb4 Qe7 43. Qc3+ Kg8 44. b4 $17) 42. Ra1 Bc6 43. Rc1 {[#]} Qe7 $1 44. Qc2 d4 $40 {[%mdl 128] Black is out for blood.} (44... Bd6 $19 45. Qxc6 Rxd3) 45. Qxc5 $4 {[%mdl 8192]} (45. Kh2 $17 Bd6 46. Qc4 Rxe2 {[%mdl 64] Remove Defender} 47. Bxe2 Bxf4+ 48. Kh1) 45... Rxh3+ $1 {Black mates.} 46. Kg1 Qe3+ {[%mdl 64] Double Attack} 47. Kf1 Rh1+ {Accuracy: White = 28%, Black = 50%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.5"]
[White "Trigo Urquijo, Sergio"]
[Black "Barbazan Bilbao, Xabier"]
[Result "1-0"]
[ECO "B38"]
[WhiteElo "2383"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,53,63,47,79,92,94,91,77,81,97,81,148,154,144,152,125,130,180,179,397,384,447,348,378,135,513,524,418,386,968,858,29995,2373,1890,1647]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. f3 g6 6. c4 Bg7 7. Nc3 O-O 8. Be3 Nc6 9. Qd2 Bd7 10. Be2 Nxd4 11. Bxd4 Bc6 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} (11... a5 12. b3 Bc6 13. O-O Nd7 14. Be3 Nc5 15. Rab1 e6 16. a3 Be5 17. b4 axb4 18. axb4 Ra3 19. bxc5 Rxc3 20. f4 Bg7 21. e5 dxe5 22. Qxc3 exf4 23. Qd2 Qg5 {0-1 (43) Bu,X (2730)-Savchenko,B (2566) Riadh 2017}) 12. O-O-O Qa5 13. Kb1 Rfc8 {White is better.} 14. g4 a6 15. h4 b5 (15... h5 $142) 16. h5 $146 ({Predecessor:} 16. Rc1 Rab8 17. h5 e5 18. Be3 Bd7 19. Bh6 {0-1 (59) Margarido,J (2081)-Martins,B (2158) Cascais 2018}) 16... bxc4 17. hxg6 hxg6 18. Bxc4 Rab8 {With the idea ...Ba4.} 19. Bb3 $1 Bb5 $2 (19... Rxb3 20. axb3 Rb8) 20. g5 $18 Nh5 21. Bxg7 Nxg7 22. Qd5 $2 (22. Qh2 $18 {[%csl Gh1][%cal Rh2h8]} Nh5 23. Nd5) 22... Ne6 $4 {[%mdl 8192]} (22... e6 $16 {is tougher.} 23. Qxd6 Rd8) 23. Rh6 $1 {Rdh1 would kill now.} Kg7 {intending ...Rxc3.} 24. Rdh1 {Threatening mate with Rh7+.} Nxg5 $2 (24... Rh8 25. Rxh8 Rxh8 26. Rxh8 Kxh8) 25. f4 {Intending Rh7+! and mate.} Rxc3 {[#]} 26. fxg5 (26. Rh7+ $142 $1 {[%mdl 512]} Kg8 (26... Nxh7 27. Qxf7+) 27. Rh8+ Kg7 {[#]} 28. Qxf7+ $1 {[%mdl 576] Deflection} Nxf7 29. R1h7+ Kf6 30. Rxf7#) 26... Bd3+ {[#]} 27. Qxd3 $1 {[%mdl 512] Accuracy: White = 74%, Black = 22%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "1.6"]
[White "Miguelez Garcia, Erlantz"]
[Black "Martinez Fernandez, Adrian"]
[Result "0-1"]
[ECO "A36"]
[WhiteElo "2052"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,104,-7,-18,-18,-12,0,-1,0,0,0,0,-6,0,20,0,0,0,0,-24,-26,-25,-18,-21,0,0,10,-12,-7,-9,0,-9,0,-46,-37,-63,-66,-67,-67,-71,-41,-35,-27,-71,-26,-55,-33,-46,-21,-69,-14,-87,-70,-118,-98,-193,-145,-162,-101,-97,138,131,167,156,415,393,392,191,162,0,0,0,0,0,0,0,0,-366,-344,-603,-572,-763,-768,-766,-654,-29986,-29987,-29987,-29988,-29993,0]} 1. c4 c5 2. Nc3 g6 3. g3 Bg7 4. Bg2 Nc6 5. d3 d6 6. e4 e6 7. Nf3 Nge7 8. O-O O-O 9. Be3 Nd4 {A36: Symmetrical English vs ...g6: 4 Bg2 Bg7} 10. Qd2 Nec6 11. Bh6 Nxf3+ {The position is equal.} 12. Bxf3 Nd4 13. Bg2 Bxh6 14. Qxh6 Qf6 15. Rad1 (15. Kh1 Rb8 16. Qd2 b5 17. f4 bxc4 18. dxc4 Qg7 19. Rae1 e5 20. fxe5 Qxe5 {0-1 (63) Miezis,N (2552)-Leko,P (2747) Dresden 2008}) 15... Rb8 16. Qe3 $146 ({Predecessor:} 16. f4 Qg7 17. Qxg7+ Kxg7 18. e5 b6 19. Rf2 Rd8 20. Ne4 {0-1 (39) Fuertes Buisac,B (1842)-Villar Reymundo,J (2177) Mataro 2016}) 16... b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 17. b3 b4 18. Ne2 Nxe2+ 19. Qxe2 e5 20. f4 Qe7 21. Rf2 a5 22. Rdf1 f6 23. Qe3 Ra8 24. h4 a4 25. Bf3 axb3 26. axb3 Ra3 27. Bd1 Bh3 28. Re1 Bd7 $36 {[%mdl 2048] Black fights for an advantage.} 29. Ref1 Kg7 30. Rh2 Be8 31. Rhf2 Ra1 32. Kh2 Bd7 (32... exf4 $15 33. Qxf4 Qe5) 33. Rg1 (33. f5 $1 $11) 33... Rfa8 ({Not} 33... Qe6 $2 34. Bg4 $1 $18 {[%mdl 512]}) 34. Rgf1 R8a2 35. Kg1 (35. Rxa2 $17 {might work better.} Rxa2+ 36. Rf2) 35... Rxf2 36. Qxf2 {[#]} Bh3 ({Black should play} 36... exf4 $1 $19 {White must now prevent ...Bh3.} 37. Qxf4 h5) 37. Re1 $17 Qe6 $2 (37... Bc8 $17 {stays on course.}) 38. Kh2 $16 Ra3 39. f5 $1 {[%cal Rf5e6]} gxf5 $2 (39... Bxf5 $16 {was necessary.} 40. exf5 Qxf5) 40. Kxh3 $18 fxe4+ 41. Kh2 (41. Bg4 $142 Qf7 42. Rxe4) 41... exd3 {[#]} 42. Qf3 $2 (42. g4 $1 $18) 42... Ra2+ $11 43. Kg1 Qh3 44. Qg4+ Qxg4 45. Bxg4 {[%mdl 4096] Endgame KRB-KR} Rb2 46. Bd1 $2 {[%mdl 8192]} (46. Bf5 $11) 46... f5 $19 47. Kf1 $2 (47. g4 f4 48. g5) 47... Kf6 48. Re3 e4 49. g4 Rh2 {Strongly threatening ...Rh1+.} 50. Ke1 Ke5 {Black mates.} 51. gxf5 Kf4 52. Rf3+ Ke5 $2 {[%mdl 32768] Accuracy: White = 32%, Black = 44%. . Sensor Board Error (Ke4/e5)?} (52... exf3 {mates} 53. Bxf3 Kxf3 54. Kd1 Ke3 55. Kc1 Rh1+ 56. Kb2 d2 57. f6 d1=Q 58. f7 Rh2#) 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.1"]
[White "Martinez Fernandez, Adrian"]
[Black "Narciso Dublan, Marc"]
[Result "0-1"]
[ECO "B06"]
[WhiteElo "2318"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "168"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,168,47,102,70,82,83,107,87,98,72,47,35,30,0,0,-23,-41,-43,-55,-77,-7,-5,0,0,-6,-20,0,3,0,-13,-12,-27,16,-31,-19,-26,-20,-38,-37,-38,-41,-42,-34,-55,0,-14,-12,-85,-60,-60,-76,-67,-67,-64,-72,-125,-66,-66,-62,-125,-87,-103,-88,-81,0,-110,-99,-92,-42,-55,-64,-82,-33,-33,-37,-78,-79,-94,-93,-148,-95,-102,-93,-193,-189,-185,-185,-379,-277,-358,-365,-402,-214,-324,-373,-377,-380,-359,-333,-456,-473,-561,-561,-543,-534,-503,0,-449,0,-421,-412,-327,-310,-291,-300,-296,-279,-501,-475,-508,-506,-466,-461,-485,-472,-618,-618,-29977,-29976,-29976,-4922,-4922,0,-4922,-4922,-29977,-29976,-29980,-29981,-29984,-29985,-29985,-29986,-29986,-29987,-29987,-29988,-29988,-29989,-29989,-29990,-29990,-29988,-29988,-29988,-29988,-29989,-29990,-29991,-29991,-29991]} 1. e4 g6 2. d4 c6 3. Nc3 Bg7 4. h4 Qb6 (4... d5 5. exd5 Nf6 6. dxc6 Nxc6 7. d5 Nb4 8. Bc4 Bf5 9. Bb3 a5 10. a3 a4 11. axb4 axb3 12. Rxa8 Qxa8 13. cxb3 {½-½ (69) Tukhaev,A (2527)-Aronian,L (2765) St Petersburg 2018}) 5. Nf3 h6 $146 (5... d6 $14) ({Predecessor:} 5... d6 6. Bc4 h5 7. Qd3 Bg4 8. Ng5 Nh6 9. Be3 O-O 10. f3 d5 11. Bb3 dxe4 12. Qxe4 {1-0 (33) Nekam Tchassem,A (2097)-Prost,F (2170) France 2006}) 6. Bc4 {B06: Modern Defence} d6 7. Bb3 Nd7 {[%cal Bb8d7,Bd7c5,Bc5b3][%mdl 32]} 8. O-O {White is better.} Qc7 9. a4 Ngf6 10. Re1 e5 11. dxe5 dxe5 12. Nd2 Nc5 13. Nc4 Nxb3 14. Nd6+ Ke7 (14... Kf8 $1 $17 15. cxb3 Bg4) 15. Nxc8+ $11 Qxc8 16. cxb3 Rd8 17. Qe2 Qg4 18. Qxg4 Nxg4 19. f3 Nf6 20. Be3 Bf8 21. Red1 Rxd1+ (21... a5 {looks sharper.} 22. Rac1 Ke6 23. Nb1 Nh5 24. Bb6 Rxd1+ 25. Rxd1 Nf6) 22. Rxd1 Ke6 23. Nb1 Nd7 24. Rc1 f5 25. Nd2 Nf6 26. Kf1 Bb4 (26... Rd8 $15 27. Rc2 a6) 27. exf5+ gxf5 28. Nc4 (28. Bxh6 $11 {remains equal.} Rh8 29. Rc4) 28... f4 29. Bd2 Bxd2 30. Nxd2 $15 {[%mdl 4096] Endgame KRN-KRN} Rd8 31. Ke2 Rd4 32. Rc5 (32. a5 $142) 32... a6 (32... Nh5 $1 $17 33. Ne4 Nf6) 33. Rc1 Kd5 34. Nb1 ({Better is} 34. a5 $15) 34... Rb4 35. Rd1+ Kc5 36. Rc1+ Kd5 37. Rd1+ $1 {[#]} Ke6 $1 38. Nd2 b6 39. Rc1 Kd5 $1 40. Rc3 b5 41. axb5 axb5 42. Rc1 Nh5 43. Ra1 Ng3+ 44. Kd3 (44. Ke1 $142) 44... Rd4+ (44... e4+ $142 45. Kc3 c5 46. fxe4+ Nxe4+ 47. Kc2 Nxd2) 45. Kc2 $17 Nf5 46. Ra8 (46. h5 $17 {was called for.}) 46... Nxh4 $19 47. Rg8 Nf5 48. Rg6 $2 (48. b4 {might work better.}) 48... h5 49. Kc1 Ne3 50. Rh6 c5 (50... Nxg2 $142 {aiming for ...Rd3.} 51. Rxh5 Rd3) 51. Rg6 (51. Rxh5 $142 Nxg2 52. Rh8) 51... h4 52. Rg8 Kc6 53. Rg5 Rd5 54. Rg8 Kb6 55. Rg6+ Ka5 56. Rg8 Kb4 57. Rg5 Ka5 $2 (57... Rd8 $19 {Hoping for ...Rd6.} 58. Rg7 Nf5) 58. Rg6 $2 {[%mdl 8192]} (58. Rg8 $1 $11 {and White stays safe.} Rd7 59. Rg6) 58... Kb4 59. Rg5 c4 60. bxc4 bxc4 61. Rg8 Ra5 62. Rb8+ Rb5 63. Rg8 $2 (63. Rh8 {is a better defense.}) 63... c3 64. bxc3+ Kxc3 65. Ne4+ {[#]} Kd3 $1 66. Rd8+ Rd5 67. Rg8 Rd4 68. Rg5 Rc4+ 69. Kb1 Rb4+ (69... Rxe4 $142 70. Ka2 Rc4 71. Kb3 Rc2 72. Rxe5 Rf2 73. Kb4 Nxg2 74. Rd5+ Ke2 75. Kb5 Rxf3 76. Kb4 h3 77. Ra5 Kf1 78. Ra1+ Ne1 79. Ra5 h2 80. Rh5 Kg1 81. Ra5 h1=Q 82. Rf5 Rg3 83. Kc5 Qe4 84. Rf6 Qe5+ {[%mdl 64] Double Attack} 85. Kb6 Qxf6+ 86. Kc5 Rg5+ 87. Kc4 Qc6+ 88. Kb3 Rb5+ 89. Ka4 Qa6#) 70. Kc1 Rc4+ 71. Kb1 Rxe4 72. fxe4 Kxe4 {KR-KN. Black mates.} 73. Kc1 {[#]} h3 $1 {[%mdl 512]} 74. Kd2 (74. gxh3 f3) 74... hxg2 75. Ke2 f3+ 76. Kf2 Kf4 77. Rg8 e4 78. Kg1 Nf5 79. Rf8 e3 80. Re8 Nd4 81. Rf8+ Ke4 82. Re8+ Kd3 83. Kh2 Ke2 84. Ra8 {[#]} f2 {Played: g2-g1Q} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.2"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Prieto Aranguren, Alain"]
[Result "1-0"]
[ECO "D13"]
[WhiteElo "2457"]
[BlackElo "2257"]
[Annotator "TA"]
[PlyCount "127"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,127,24,12,37,25,27,31,29,22,27,27,39,18,23,12,36,30,34,34,50,46,47,48,83,46,48,39,72,72,76,75,153,153,153,153,159,159,263,259,249,256,256,256,256,256,256,256,256,256,256,256,256,247,231,223,182,182,380,391,391,391,380,142,490,490,490,489,481,472,469,265,1296,1015,1433,1081,1077,1066,1044,964,775,650,29948,12844,2930,29949,29946,12702,29948,12502,12841,12820,11584,7308,5825,5891,2578,2530,1909,0,1377,1106,12849,7537,29970,29971,29970,29969,1766,1766,1654,1541,29978,29974]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. cxd5 cxd5 6. Bg5 Be7 7. e3 Nc6 8. Bd3 O-O 9. O-O b6 {D13: Slav Defence: Exchange variation without ...Bf5} (9... Bd7 10. a3 Rc8 11. Rc1 Ne8 12. Bf4 Nd6 13. Na4 Nc4 14. Bxc4 dxc4 15. Nc5 Na5 16. Nxd7 Qxd7 17. Ne5 Qd5 18. Qg4 Kh8 19. Qh5 Kg8 20. Qg4 Kh8 21. Qh5 Kg8 22. Qg4 {½-½ (22) Chigaev,M (2577)-Pridorozhni,A (2564) Ekaterinburg 2018}) 10. Rc1 Bb7 11. a3 Rc8 {White is slightly better.} 12. b4 $146 ({Predecessor:} 12. Qe2 Nh5 13. Bxe7 Qxe7 14. Ne5 Nf6 15. f4 Nb8 16. Qf3 Ba6 17. Bxa6 Nxa6 {1-0 (77) Muha,M (2395)-Makovec,B (2313) St Filip i Jakov 2018}) 12... a5 13. b5 Nb8 14. Qb3 Nbd7 15. Na4 Rxc1 16. Rxc1 Bd6 $1 17. Bf4 $36 {[%mdl 2048] White is more active.} Bxf4 18. exf4 Qb8 19. Ne5 Rc8 20. Rc3 Rxc3 21. Qxc3 Nxe5 22. fxe5 Nd7 23. f4 Qc8 (23... f5 $142) 24. Qxc8+ $1 $16 Bxc8 {[%mdl 4096] Endgame KBN-KBN} 25. f5 g6 26. f6 h6 (26... Bb7 $16 27. Nc3 Kh8) 27. Kf2 Kh7 28. Kg3 h5 29. Kf4 Kh6 {[#]} 30. h4 $1 Bb7 31. Nc3 Bc8 32. Nd1 Nf8 33. Ne3 Nh7 34. Kf3 Nf8 35. g4 Bd7 36. Nf1 g5 $2 (36... hxg4+ 37. Kxg4 Be8) 37. hxg5+ $18 Kxg5 38. gxh5 Kxh5 39. Ng3+ Kh6 $2 {[%mdl 8192]} (39... Kg5 $16 {is tougher.}) 40. Kg4 Be8 41. Ne2 Bd7 {and the idea ...Bc8 leaves Black hopeful.} 42. Nc3 Bc8 43. Kh4 Ng6+ $2 {[#]} (43... a4 44. Nxa4 Nd7) 44. Bxg6 $1 Kxg6 {KB-KN} 45. Kg4 Bd7 46. Kf4 Be8 47. Na4 Bxb5 48. Nxb6 Ba6 49. Nd7 Bb5 50. Nc5 Bc6 51. Nb3 (51. Ke3 $142 Kh7 52. Nb3 a4 53. Nc5 Kh8 54. Kd2 Kh7 55. Kc3 Kg6 56. Kb4) 51... a4 52. Nc5 Kh6 53. Ke3 Kg6 54. Kd2 Kf5 55. Kc3 Kg6 56. Kb4 Kf5 57. Kc3 Kg6 $1 58. Na6 Kf5 59. Nc7 Bd7 60. Na8 Bc6 61. Nb6 Bb5 {[#]} 62. Kb4 $1 {[%mdl 512]} Be8 63. Kc5 Kg6 64. Nc8 {Accuracy: White = 88%, Black = 29%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.3"]
[White "Sadusea, Johnny Fernando"]
[Black "Huerga Leache, Mikel"]
[Result "1/2-1/2"]
[ECO "B30"]
[WhiteElo "2150"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "131"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,131,19,26,14,16,0,27,14,37,38,44,47,44,29,53,37,49,13,59,28,58,35,56,56,60,42,46,42,49,29,46,21,45,35,29,27,35,0,0,0,0,0,0,13,11,0,0,2,14,0,0,0,0,0,0,0,0,-16,-18,-8,-7,-28,0,-36,0,-81,-81,-84,-79,-83,-18,-110,-110,-106,-36,-201,0,-8,0,-84,-72,-135,-135,-126,-115,-111,-111,-118,-112,-112,-118,-118,-111,-111,-112,-118,-116,-123,-123,-98,-98,-98,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-371]} 1. e4 c5 2. Nf3 Nc6 3. Nc3 e5 4. Bc4 d6 5. h3 Be7 6. d3 Nf6 7. O-O {B30: Sicilian: 2...Nc6 3 Bb5, lines without ...g6} O-O 8. Be3 (8. Ne2 a6 9. a3 b5 10. Ba2 Be6 11. Bxe6 fxe6 12. Ng3 d5 13. Re1 d4 14. c3 Kh8 {0-1 (89) Aronian,L (2765)-Carlsen,M (2835) St Petersburg 2018}) 8... Na5 9. Nd2 {White has an edge.} Nxc4 10. dxc4 Be6 $146 ({Predecessor:} 10... Re8 11. Re1 h6 12. Nf1 Bf8 13. Qd2 Be6 {0-1 (61) Van Run,R-Rijnaarts,S Hengelo 2002}) 11. Qe2 Nd7 12. Rfd1 a6 13. Nf1 Kh8 14. f4 exf4 15. Bxf4 Qb6 16. Rab1 Rfe8 17. Ne3 Bf8 18. Qd2 {[%cal Rf4d6]} Rad8 19. Bg5 {Threatens to win with Ncd5.} f6 20. Bf4 Qc6 21. Qd3 Bf7 22. b3 Bg6 {[%cal Rg6e4]} 23. Ned5 Ne5 24. Bxe5 Rxe5 25. Re1 Rde8 26. Re3 f5 27. exf5 Bxf5 28. Qd2 Rxe3 29. Nxe3 Bg6 30. a4 Be7 31. Ned5 Bh4 32. Kh2 h6 33. Rf1 Bg5 34. Qf2 Qd7 35. h4 Bd8 36. Nf4 Bf7 37. Ncd5 Qg4 38. h5 (38. g3 $11 {keeps the balance.}) 38... Bxh5 $17 39. Nxh5 Qxh5+ 40. Kg1 {[#]} Bh4 (40... Kg8 $1 $17) 41. Qf7 (41. Qf4 $11) 41... Qxf7 42. Rxf7 {[%mdl 4096] Endgame KRB-KRN} Re2 (42... Bg3 $17 43. Ne7 Kh7) 43. Nf4 $2 {[#]} ({White should try} 43. Kh2 $15) 43... Re1+ $2 (43... Rf2 $1 $19 44. Ng6+ Kh7 45. Nf8+ Kg8 46. Rxf2 Bxf2+ 47. Kxf2 Kxf8) 44. Kh2 $11 Bg5 45. Nd3 (45. Nd5 $11 {remains equal.}) 45... Re7 $17 46. Rxe7 (46. Rf8+ $142 Kh7 47. Nf4) 46... Bxe7 {KB-KN} 47. Nf4 Kg8 48. Kg3 Kf7 49. Kf3 Bg5 50. Nd5 g6 51. Ke4 h5 52. Nc7 Be7 53. Kf4 Bd8 54. Nd5 Ke6 55. Ke4 g5 56. Ne3 Bf6 ({Better is} 56... Ba5 $17) 57. Nd5 $11 {The position is equal.} Be5 58. Nc7+ $1 Kf6 {White must now prevent ...g4.} (58... Kd7 $5 59. Nd5 $8 Ke6 $11) 59. Nd5+ $1 Kg6 {And now ...g4 would win.} 60. Ne7+ $1 Kf7 61. Nd5 Ke6 {aiming for ...g4.} (61... Kg6 $5 62. Ne7+ $8 Kg7 $11) 62. Nc7+ $1 Kf6 63. Nd5+ $1 Ke6 (63... Kg6 $5) 64. Nc7+ $1 Kf6 {Hoping for ...g4.} 65. Nd5+ $1 Ke6 (65... Kg6 $5) 66. Ne3 $2 {[%mdl 40960] Accuracy: White = 56%, Black = 50%. . An unexpected result.} (66. Nc7+ $1 $11 {and White stays safe.} Kf6) 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.4"]
[White "Argandona Riveiro, Inigo"]
[Black "Lakuntza Plazaola, Asier"]
[Result "1-0"]
[ECO "B10"]
[WhiteElo "2411"]
[BlackElo "2153"]
[Annotator "TA"]
[PlyCount "53"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,53,37,29,87,90,106,90,110,60,95,111,105,70,164,163,158,112,114,116,100,111,119,104,104,112,386,398,410,466,456,455,732,725,725,720,708,700,756,742,808,829,958,968,920,918]} 1. c4 c6 2. e4 d5 3. exd5 cxd5 4. cxd5 Nf6 5. Bb5+ Bd7 6. Bc4 Bf5 {B10: Caro-Kann: 2 d3 and 2 c4} (6... b5 $1 $11 7. Bb3 a5) (6... b5 7. Bb3 Bg4 8. Nf3 Nbd7 9. d4 Nb6 10. Qd3 Bxf3 11. Qxf3 Nbxd5 12. Nc3 Nxc3 13. Qc6+ Nd7 14. bxc3 Qc8 15. Qf3 e6 {1-0 (23) Grachev,B (2675)-Kljucharev,S (2375) Olginka 2011}) 7. Nc3 $16 Nbd7 8. Nf3 Nb6 {White is better.} 9. Bb3 $146 ({Predecessor:} 9. Qb3 Bc2 10. Bb5+ Nfd7 11. Qxc2 Rc8 12. Ne5 a6 13. Qf5 f6 14. Qh5+ g6 15. Nxg6 Qc7 16. Nxh8+ Kd8 17. Nf7+ Ke8 18. Ng5+ Kd8 19. Ne6# {1-0 (19) Warnaar,A (1070)-Van Harten,E (857) Rotterdam 2016}) 9... Nfxd5 10. Nxd5 Nxd5 11. Ba4+ Bd7 (11... b5 $1 $14 12. Bxb5+ Bd7 13. Bxd7+ Qxd7) 12. Ne5 $18 Nf6 13. Qb3 $40 {[%csl Ge5][%cal Rb3f7][%mdl 128] [#] Black is in trouble.} e6 14. Nxd7 Nxd7 15. Qxb7 {Hoping for Bxd7+.} Rc8 16. Qxa7 Bc5 17. Qb7 Bxf2+ $2 {[%mdl 8192] [#]} (17... Rc7 $16 18. Qe4 O-O) 18. Kxf2 Qh4+ 19. g3 Qd4+ {White is clearly winning.} 20. Kg2 Qxa4 (20... O-O $142 21. Bxd7 Rb8) 21. Qxc8+ Ke7 22. Qb7 ({Inferior is} 22. Qxh8 Qe4+ 23. Kh3 (23. Kg1 Qe1+ 24. Kg2 Qe4+ 25. Kh3 Qf5+ 26. Kg2 Qe4+ $11) 23... Qf5+ 24. Kg2 Qe4+ 25. Kh3 (25. Kg1 Qe1+ 26. Kg2 Qe4+ $11) 25... Qf5+ 26. Kg2 Qe4+ $11) 22... Rb8 23. Qf3 Qd4 24. Re1 Rb5 25. b3 f5 26. Ba3+ Kf6 27. Qc3 {Accuracy: White = 78%, Black = 23%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.5"]
[White "Garrido Legarreta, Jose Javier"]
[Black "Trigo Urquijo, Sergio"]
[Result "0-1"]
[ECO "C01"]
[WhiteElo "2006"]
[BlackElo "2383"]
[Annotator "TA"]
[PlyCount "24"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,56,-3,-22,-19,-29,-30,-79,-22,-20,-11,-20,-23,-24,-17,-17,-20,-31,-31,-27,-33,-30,-22,-19,-10,-22,-20,-13,-13,-12,0,-14,-16,-23,0,5,162,-106,-114,-106,-87,-150,-160,-393,-391,-382,-280,-1468,-1457]} 1. e4 e6 2. d4 d5 3. exd5 exd5 4. c4 Nf6 5. Nc3 Bb4 6. a3 Bxc3+ {C01: French: Exchange Variation} 7. bxc3 O-O 8. Bd3 c5 ({Better is} 8... Qe8+ $17 9. Ne2 dxc4) (8... dxc4 9. Bxc4 Be6 10. Bd3 c5 11. Ne2 Nc6 12. O-O cxd4 13. cxd4 Nd5 14. Rb1 {½-½ (33) Bartel,M (2641)-Antoniewski,R (2529) Poland 2015}) 9. Ne2 $11 dxc4 10. Bxc4 cxd4 11. cxd4 Qc7 12. Bd3 Nc6 {Played: Bc8-f5} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "2.6"]
[White "Segura Del Frago, Imanol"]
[Black "Basto Auzmendi, Mario"]
[Result "0-1"]
[ECO "A39"]
[WhiteElo "2028"]
[BlackElo "1981"]
[Annotator "NA RC"]
[PlyCount "76"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. c4 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. Nc3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. g3 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. Bg2 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 5. e4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 6. Nge2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 9. Nxd4 {[%emt 0:00:30]} Nxd4 {[%emt 0:00:30]} 10. Qxd4 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 11. Qd3 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 12. Nd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 13. exd5 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 14. Qe2 {[%emt 0:00:30]} Qd7 {[%emt 0:00:30]} 15. Bg5 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 16. Be3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 17. Rac1 {[%emt 0:00:30]} bxc4 {[%emt 0:00:30]} 18. Rxc4 {[%emt 0:00:30]} Rxc4 {[%emt 0:00:30]} 19. Qxc4 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 20. Qa6 {[%emt 0:00:30]} Bxb2 {[%emt 0:00:30]} 21. Bxh6 {[%emt 0:00:30]} Rc3 {[%emt 0:00:30]} 22. Qe2 {[%emt 0:00:30]} Rc2 {[%emt 0:00:30]} 23. Qd1 {[%emt 0:00:30]} Qa4 {[%emt 0:00:30]} 24. Re1 {[%emt 0:00:30]} Bf6 {[%emt 0:00:30]} 25. a3 {[%emt 0:00:30]} Qd4 {[%emt 0:00:30]} 26. Be3 {[%emt 0:00:30]} Qxd1 {[%emt 0:00:30]} 27. Rxd1 {[%emt 0:00:30]} a5 {[%emt 0:00:30]} 28. Bf3 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 29. g4 {[%emt 0:00:30]} Bc2 {[%emt 0:00:30]} 30. Rc1 {[%emt 0:00:30]} Bc3 {[%emt 0:00:30]} 31. h3 {[%emt 0:00:30]} Be5 {[%emt 0:00:30]} 32. Kg2 {[%emt 0:00:30]} a4 {[%emt 0:00:30]} 33. h4 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 34. g5 {[%emt 0:00:30]} Bd3 {[%emt 0:00:30]} 35. Rc7 {[%emt 0:00:30]} Rxa3 {[%emt 0:00:30]} 36. Rxe7 {[%emt 0:00:30]} Ra1 {[%emt 0:00:30]} 37. h5 {[%emt 0:00:30]} Bf1+ {[%emt 0:00:30]} 38. Kg1 {[%emt 0:00:30]} Bh3+ {[%emt 0:00:30]} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.1"]
[White "Narciso Dublan, Marc"]
[Black "Argandona Riveiro, Inigo"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2491"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,115,9,40,8,21,2,29,16,27,25,27,26,31,0,14,0,0,-18,-17,-26,0,5,17,0,0,0,0,0,0,0,3,1,8,0,6,-16,0,0,0,11,68,18,17,7,6,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-9,-13,-15,-19,-42,-16,-56,-19,-68,-8,-8,-8,-8,-8,-8,-8,-8,-8,-10,-4,-4,0,-4,-4,-62,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,-4,0,-541]} 1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. e3 Nxe5 5. Nh3 d5 (5... Bb4+ 6. Bd2 a5 7. Nf4 d6 8. Nc3 O-O 9. Be2 Re8 10. O-O Nbd7 11. Qc2 Nf6 12. Rad1 c6 13. Na4 Bxd2 14. Rxd2 {1-0 (49) Wojtaszek,R (2727)-Ivanchuk,V (2710) Huaian 2016}) 6. cxd5 {A52: Budapest Gambit} Bxh3 7. gxh3 Bb4+ 8. Nc3 {[#] Black must now prevent Qa4+.White has an edge.} O-O 9. Bg2 Nbd7 10. O-O Ng6 $146 ({Predecessor:} 10... f5 11. d6 Bxd6 12. Bxb7 Rb8 13. Bg2 Nc5 14. Qe2 f4 15. exf4 Ned3 16. Ne4 Qe7 17. Qc2 Nxc1 18. Raxc1 Nxe4 19. Qxe4 Qxe4 20. Bxe4 {½-½ (20) Kohlweyer,B (2463)-Lochte,T (2227) Bad Wiessee 1999}) 11. Ne2 Nh4 12. e4 f5 13. exf5 (13. Nd4 {seems wilder.} Qf6 14. d6 Kh8 15. Nxf5 Nxf5 16. dxc7 Nh4 17. Qxd7 Nxg2 18. Kxg2 Qf3+ 19. Kg1) 13... Nxg2 14. Kxg2 Nb6 15. Ng3 Qxd5+ 16. Qxd5+ Nxd5 17. Bg5 Rf7 18. Rad1 c6 19. Rd4 Bd6 20. Re4 Raf8 21. Be3 a6 22. f4 h5 23. h4 Be7 24. Kh3 Bf6 (24... Nf6 $11 25. Re6 Rd8) 25. Bc5 Rd8 26. Rf2 b6 27. Bd4 Bxd4 28. Rxd4 c5 29. Re4 Nf6 30. Re6 Rb7 31. Ne4 Nxe4 32. Rxe4 $11 {[%mdl 4096] Endgame KRR-KRR} Rf8 33. Re5 Rbf7 34. Rd2 Rxf5 35. Rxf5 Rxf5 {KR-KR} 36. Kg3 c4 37. Rd8+ Kh7 38. Rc8 Rb5 (38... b5 $1 $15) 39. Rxc4 Rxb2 40. Rc6 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 41. a4 Rb3+ 42. Kg2 Rb4 43. Kg3 Rxa4 44. Rxb6 Ra3+ 45. Kg2 a4 46. Ra6 (46. Rb5 $1 $11) 46... Ra2+ ({Better is} 46... Ra1 $15 47. Kf3 a3) 47. Kg3 a3 {[#] And now ...Ra1 would win.} 48. f5 $1 Ra1 {Hoping for ...a2.} 49. Ra8 $1 Rf1 50. Rxa3 Rxf5 51. Ra6 g6 52. Ra7+ Kh6 53. Rb7 Ra5 54. Rc7 $1 Ra3+ 55. Kg2 Ra4 56. Kg3 Rg4+ 57. Kh3 Rg1 58. Rh7+ Kxh7 {Accuracy: White = 57%, Black = 66%.} 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.2"]
[White "Basto Auzmendi, Mario"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "1981"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,66,0,3,-4,0,-19,0,-2,0,-24,0,-26,-18,-55,-49,-55,-49,-45,-44,-66,-65,-98,-110,-94,-97,-100,-90,-90,-87,-92,-66,-69,-69,-86,-86,-94,-93,-103,-100,-85,-77,-90,-70,-77,-85,-108,-135,-348,-333,-404,-400,-579,-554]} 1. e4 c5 2. Nf3 g6 3. c3 Bg7 4. d4 cxd4 5. cxd4 d5 6. exd5 Nf6 7. Bb5+ Nbd7 8. Nc3 O-O 9. Bg5 {B27: Sicilian: 2 Nf3, unusual Black 2nd moves} (9. O-O Nb6 10. Re1 Nbxd5 11. Bg5 Be6 12. Qd2 Rc8 13. Rac1 Nxc3 14. bxc3 Bd5 15. Qe3 Qa5 16. Bf1 Bxf3 17. Bxf6 Bxf6 18. Qxf3 Rc7 19. g3 {0-1 (26) Petursson,M (2509)-Matlakov,M (2682) Tallinn 2016}) 9... Nb6 10. Bxf6 Bxf6 11. Qb3 {The position is equal.} e6 12. O-O $146 ({Predecessor:} 12. d6 Bg7 13. Qa3 a6 14. Be2 Bd7 15. O-O Bc6 16. Rfe1 Nc8 17. Ne5 Qxd6 18. Qxd6 Nxd6 19. Nxc6 bxc6 {0-1 (55) Hakobyan,H (2280)-Bernotas,A (2436) Batumi 2018}) 12... exd5 13. Rac1 Be6 14. Na4 a6 15. Bd3 Nxa4 16. Qxa4 Qb6 17. Rc2 Rac8 18. Rfc1 Rxc2 19. Rxc2 Bg4 20. Qb3 Bxd4 21. Nxd4 Qxd4 22. Qc3 Qf4 23. Qc7 Qb4 {[#] aiming for ...Qe1+.} 24. Qc3 Qe7 25. h3 Rc8 26. Qd4 Rxc2 27. Bxc2 Be6 28. a3 f6 29. b4 Kg7 30. f4 Qc7 31. Qc5 $2 (31. Bd1 $17 {was necessary.}) 31... Qxf4 $19 32. Qe7+ Bf7 {[#] Hoping for ...Qc1+.} 33. Bb3 (33. Qe1 {might work better.}) 33... Qe5 {Accuracy: White = 39%, Black = 79%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.3"]
[White "Trigo Urquijo, Sergio"]
[Black "Huerga Leache, Mikel"]
[Result "1/2-1/2"]
[ECO "C06"]
[WhiteElo "2383"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "47"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,47,46,26,22,22,26,30,32,31,24,35,29,32,47,43,64,0,45,0,75,29,43,0]} 1. e4 e6 2. d4 d5 3. Nd2 Nf6 4. e5 Nfd7 5. Bd3 c5 6. c3 Nc6 7. Ne2 cxd4 8. cxd4 f6 9. exf6 Nxf6 10. Nf3 Bd6 11. O-O O-O 12. Bf4 Bxf4 13. Nxf4 Ng4 14. Qd2 Qf6 {C06: French Tarrasch: 3...Nf6 4 e5 Nfd7 5 Bd3 main lines} 15. Nh5 Qh6 16. Qxh6 Nxh6 {White has an edge.} 17. Rac1 Nf5 18. Bxf5 Rxf5 19. Ng3 {[#]} Rf4 $146 ({Predecessor:} 19... Rf7 20. Rfe1 Bd7 21. b4 a6 22. a4 {½-½ (38) Akopian,V (2655)-Sadler,M (2653) Tromsoe 2014}) 20. Ne2 Re4 21. Ng3 Rf4 22. Ne2 Re4 23. Nc3 Rf4 24. Ne2 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.4"]
[White "Urriza Iricibar, Pablo"]
[Black "Sadusea, Johnny Fernando"]
[Result "1-0"]
[ECO "B26"]
[WhiteElo "2301"]
[BlackElo "2150"]
[Annotator "TA"]
[PlyCount "132"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,132,35,34,-1,0,22,20,21,29,29,50,42,55,44,54,60,68,28,25,11,36,27,31,31,50,41,70,42,47,37,32,30,64,41,47,45,46,46,85,27,29,10,29,17,21,9,16,0,40,0,8,-21,0,0,0,0,57,40,93,91,94,77,92,86,62,71,126,45,30,16,21,31,14,0,0,0,4,-7,9,-7,10,-7,20,0,74,73,96,99,268,259,443,450,439,323,362,419,399,402,364,354,495,390,495,464,29961,29964,11636,6307,6083,6004,29971,11604,29974,29975,29975,29976,3789]} 1. e4 c5 2. Nc3 a6 3. g3 Nc6 4. Bg2 g6 5. d3 Bg7 6. Be3 d6 7. Qd2 e6 8. Nge2 Nd4 9. O-O Ne7 10. Nc1 {B26: Closed Sicilian: 3 g3, lines with early Be3} O-O 11. Nd1 Qc7 (11... e5 12. c3 Ndc6 13. Bh6 Bxh6 14. Qxh6 f5 15. Ne2 Be6 16. Ne3 d5 {½-½ (16) Jovanovic,Z (2529)-Szabo,G (2550) Hungary 2013}) 12. c3 {The position is equal.} Ndc6 13. Bh6 $146 ({Predecessor:} 13. Ne2 b5 14. f4 Bb7 15. Bf2 b4 16. Ne3 f5 {1-0 (35) Medvegy,Z (2125)-Berescu,A (2235) Timisoara 1995}) 13... b5 14. Bxg7 Kxg7 15. Ne3 Bb7 16. Ne2 Rad8 17. f4 f5 18. g4 d5 {Hoping for ...dxe4.} 19. exd5 exd5 20. d4 c4 21. gxf5 gxf5 22. Ng3 Kh8 23. Qe2 Qd6 24. Qh5 {[%cal Re3f5]} Qg6 25. Qh3 Bc8 26. Rae1 Be6 27. Bf3 Nc8 28. Kh1 (28. Re2 $16) 28... N6e7 $11 29. Rg1 Qf7 30. Qh6 {And now Nxc4 would win.} (30. Nh5 {with more complications.} Ng6 31. Rg5 Nd6 32. Reg1 Rg8 33. Qg2) 30... Qf6 31. Qxf6+ Rxf6 32. Nc2 Bf7 33. Re3 Ng6 34. Nh5 Rfd6 35. Rge1 Nh4 36. Ng3 (36. Bd1 {feels hotter.} a5 37. Re5 Ra6 38. Rf1 Nd6 39. Ng3) 36... Kg7 (36... Rf6 $11) 37. Bg2 Nxg2 (37... Rf6 $14) 38. Kxg2 $16 Kf6 39. Re5 Be6 40. Kf3 Ne7 41. Ne3 Rc6 (41... Rg8 $142) 42. Ng2 ({Better is} 42. Rg1 $16) 42... Ng6 $14 43. R5e2 Bd7 44. h4 Re6 45. h5 Rxe2 46. Rxe2 Ne7 47. Ne3 Be6 48. Re1 Rb8 49. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Bf7 50. Nc2 Nc6 (50... h6 $11) 51. Nb4 Nxb4 52. axb4 $16 {[%mdl 4096] Endgame KRB-KRN} Re8 $2 {[#]} (52... Be6 $16) 53. Re5 $1 $18 Be6 $2 {[#]} (53... Ra8 54. Rxf5+ Ke7 55. Re5+ Kd7) 54. Nxf5 $1 {[%mdl 576] Pin} Rg8 (54... Bxf5 55. Rxe8) 55. Ng3 Ra8 56. h6 Bf7 57. Rf5+ Ke6 58. Rg5 Kf6 59. Rg7 Rh8 60. Kg4 Rg8 (60... Ra8 $18 61. f5 Rh8) 61. Rxg8 Bxg8 {KB-KN} 62. f5 Bf7 63. Nf1 Be8 64. Ne3 Bc6 65. Kf4 Bb7 66. Ng4+ Ke7 {Accuracy: White = 45%, Black = 38%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.5"]
[White "Ruiz Abad, Juan Manuel"]
[Black "Martinez Fernandez, Adrian"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2124"]
[BlackElo "2318"]
[Annotator "TA"]
[PlyCount "111"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,111,29,13,16,28,10,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,57,31,23,11,80,0,0,0,-29,-33,-16,-55,-46,-78,-76,-217,-100,-194,-68,-69,-70,-82,-33,-558,-95,-108,-3,-16,298,271,224,60,40,56,272,267,511,525,568,564,564,564,564,564,684,674,694,680,764,745,776,753,948,924,1377,1253,1893,1905,1840,1836,29984,29985,29986,29986,29988,29989,29989,29990,29993,29990,29989,29990]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Be3 Ng4 7. Bg5 h6 8. Bh4 g5 9. Bg3 Bg7 10. h3 Ne5 11. Nf5 Bxf5 $1 {B90: Sicilian Najdorf: Unusual White 6th moves, 6 Be3 Ng4 and 6 Be3 e5} 12. exf5 Nbc6 13. Nd5 e6 {The position is equal.} 14. fxe6 fxe6 15. Ne3 Qa5+ 16. c3 Nf3+ $1 17. Qxf3 Bxc3+ $1 {[%mdl 64] Double Attack} 18. Kd1 Qa4+ 19. Nc2 Bxb2 {[#]} 20. Rc1 $146 ({But not} 20. Rb1 Qxa2 21. Rxb2 Qxb2 $17) 20... Bxc1 (20... Ke7 $11) 21. Qf6 $14 Kd7 22. Kxc1 Rac8 $1 {aiming for ...Rhe8.} 23. Qg7+ (23. Bd3 $1 $16) 23... Ne7 $11 {[%csl Gc8][%cal Ra4c2]} 24. Bd3 Qa3+ $40 {[%mdl 128] Black mounts an attack.} 25. Kd2 Qa5+ $1 26. Kd1 Qxa2 27. Re1 Rhg8 $1 {[%cal Rg8g7]} 28. Qf6 (28. Qh7 $17) 28... Rge8 (28... Rc5 $1 $19 {And now ...Rgc8 would win.} 29. Qd4 Nd5) 29. Qxh6 (29. f3 $17 {was worth a try.}) 29... Nd5 (29... Rc5 $1 $19 {Hoping for ...Rec8.} 30. Nb4 Qa1+ 31. Ke2 Qc3) 30. Bf5 {[%cal Rf5e6]} Nc3+ 31. Kc1 {[#]} Nb5 $1 {Threatens to win with ...Qa1+.} 32. Qf6 $2 {[%mdl 8192]} (32. Bd3 $1 $15) 32... Rc5 $2 (32... Na3 $19 {[%cal Rc8c2] has better winning chances. ( -> ...Rxc2+)} 33. Qg7+ Re7) 33. Bg6 $17 {[#]} Re7 (33... Rec8 $1 $17 {[%cal Rc5c2]} 34. Qg7+ Kd8) 34. Rd1 (34. Qb2 $5 {[%cal Rb2a2]} Qc4 35. Rd1 $15) 34... Rd5 $2 {[%mdl 8192]} (34... Qa3+ $11 35. Qb2 Qxb2+ 36. Kxb2 Rg7) 35. Rxd5 $18 Qxd5 36. f3 $2 (36. h4 $18) 36... Qc5 $14 37. Be1 b6 $2 ({Black should play} 37... Qg1 $14) 38. Bd2 $18 d5 $2 (38... Nc7 39. Bxg5 Nd5) 39. Bxg5 a5 40. Qxe7+ Qxe7 41. Bxe7 Kxe7 42. h4 Kf6 43. Bd3 Nd6 44. g4 Nf7 45. f4 e5 46. g5+ Kg7 47. f5 Nd6 48. Ne3 e4 49. Be2 d4 50. f6+ Kh7 {[#]} 51. Nc4 $1 {White mates.} Nf5 52. h5 Nh4 53. Ne5 d3 54. g6+ Kg8 55. f7+ Kg7 {[#]} 56. h6+ $1 {[%mdl 64] Decoy, Promotion. Accuracy: White = 53%, Black = 40%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.24"]
[Round "3.6"]
[White "Prieto Aranguren, Alain"]
[Black "Perez Fernandez, Modesto"]
[Result "1/2-1/2"]
[ECO "D43"]
[WhiteElo "2257"]
[BlackElo "2115"]
[Annotator "TA"]
[PlyCount "154"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,154,0,13,6,0,9,37,6,18,19,54,-28,-37,-18,0,0,0,0,0,0,0,0,0,0,0,-47,0,-23,-21,-22,0,0,0,0,0,0,3,4,15,-42,0,0,0,-9,48,10,11,4,7,4,7,0,0,0,0,0,0,-10,-6,-6,0,0,0,0,8,0,8,0,8,0,0,0,0,0,0,0,0,0,8,8,8,0,0,0,8,8,8,0,0,0,0,0,0,0,0,0,303,8,8,0,0,0,8,0,0,-8,-8,-29970,-29970,-29978,-29973,-29973,-29973,-29972,-29969,-29967,-29963,-1366,-160,-6428,-8,-8,-8,-8,-8,-8,-8,-8,-8,-8,8,8,8]} 1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bh4 dxc4 7. e4 g5 8. Bg3 b5 9. Be2 Bb7 10. h4 g4 11. Ne5 h5 12. O-O Nbd7 13. Qc2 {D43: Semi-Slav: 5 Bg5 h6} Nxe5 14. Bxe5 Bg7 15. Rad1 {White is slightly better.} O-O 16. Bg3 Nh7 {[#]} 17. d5 $146 (17. e5 $14) ({Predecessor:} 17. e5 f5 18. exf6 Qxf6 19. b3 cxb3 20. axb3 Rfd8 {1-0 (67) Van Wely,L (2617)-Dreev,A (2682) Dordrecht 2004}) 17... exd5 $11 18. exd5 cxd5 {Strongly threatening ...d4.} 19. Nxb5 Qb6 20. Nd6 $1 Rad8 ({Avoid the trap} 20... Bxb2 $2 21. Rb1 $18) 21. Nxb7 Qxb7 22. b3 cxb3 23. axb3 Rfe8 24. Rfe1 Qc8 25. Qb1 Qc3 26. Bd3 Nf8 27. Rxe8 Rxe8 28. Bb5 Re4 29. Kh2 Qc5 30. Bd3 Re8 31. Rc1 (31. b4 $11 Qc6 32. Qa2) 31... Qd4 32. Bb5 Re4 33. Bc6 Qb2 ({Better is} 33... Be5 $11 34. Qc2 Rf4 $1 {[%mdl 512]}) 34. Bxd5 Qxb1 35. Rxb1 Rd4 36. Bc4 Ng6 37. Re1 Bf6 38. Re8+ Kg7 39. Ra8 Rd7 40. Bb5 Rb7 41. Rb8 $132 {[%mdl 2048] White is not keeping still} Rxb8 (41... Re7 {is more complex.} 42. Bc4 Bxh4 43. Bxh4 Nxh4 44. Rb5 Kh6) 42. Bxb8 {[%mdl 4096] Endgame KBB-KBN} Bd4 43. Kg3 f5 44. f4 Bf6 45. Bxa7 Bxh4+ 46. Kh2 Be1 47. g3 h4 48. Bd4+ Kh7 49. gxh4 Nxf4 50. Be3 Ne6 51. Bd7 Ng7 52. Bg5 Kg6 53. Kg2 Kh5 54. Bf6 Kg6 55. Be7 Kh5 56. b4 f4 57. b5 {Kf1 is the strong threat.} f3+ 58. Kf1 Ba5 {aiming for ...Bb6.} 59. Bf6 Kg6 $2 {[%mdl 8192]} (59... g3 $11 {and Black is okay.} 60. Bd4 Kxh4) 60. Bd4 $2 ({White has to play} 60. Bxg7 $1 $18 Kxg7 61. Bxg4) 60... Nf5 61. Bf2 Bc7 62. b6 Bb8 63. b7 g3 64. Bxf5+ Kxf5 {[#] KB-KB} 65. Be3 $2 {[%mdl 8192]} (65. Bxg3 $1 $11 {[%mdl 512]} Bxg3 66. h5) 65... Kg4 66. Kg1 Kxh4 67. Bd4 Kg4 68. Kf1 Kf5 69. Ke1 Ke4 70. Bg1 Kd3 $2 (70... Kf4 $19 {Hoping for ...Kg4.} 71. Bd4 Kg4) 71. Bb6 $2 {[#]} (71. Kf1 $17 Ke4 72. Ke1) 71... Kc4 $2 (71... g2 $1 $19 {( -> ...Bg3+)} 72. Kf2 Ke4) 72. Kd2 {The position is equal.} Kb5 (72... Kd5 $5 73. Ke3 $8 f2 $11) 73. Bg1 Kc6 74. Ke3 f2 {[#]} 75. Bxf2 $1 {[%mdl 512]} Ba7+ (75... gxf2 76. Kxf2) 76. Ke2 Kxb7 77. Bxg3 Kc6 {Accuracy: White = 44%, Black = 42%.} 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.1"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Trigo Urquijo, Sergio"]
[Result "1-0"]
[ECO "D41"]
[WhiteElo "2457"]
[BlackElo "2383"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,65,19,26,33,41,0,9,1,7,3,11,0,7,0,0,0,7,0,0,-7,0,-17,0,-220,-60,-62,-51,-55,0,2,6,7,40,23,104,95,95,98,97,102,431,431,735,695,1192,1171]} 1. d4 Nf6 2. Nf3 e6 3. c4 d5 4. Nc3 c5 5. cxd5 Nxd5 6. e4 Nxc3 7. bxc3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 O-O 11. Bc4 Nd7 12. O-O {D41: Queen's Gambit Declined: Semi-Tarrasch with 5 cxd5} b6 13. d5 Nc5 14. Rad1 {The position is equal.} exd5 15. Bxd5 Bb7 16. Qf4 {Threatens to win with Bxb7.} Qe7 17. Rfe1 {[#]} Rfe8 $146 ({Predecessor:} 17... Rad8 18. h4 Bxd5 19. exd5 Qd6 {1-0 (49) Le,Q (2737)-Kravtsiv,M (2672) Riadh 2017}) 18. Re3 Rad8 19. h3 Ne6 20. Qg4 Qf6 21. Ra3 a6 22. Nh4 $2 {[#]} (22. Rad3 $11 Bxd5 23. Rxd5) 22... Bxd5 $2 ({Black should play} 22... h5 $1 $19 {[%cal Rh5g4][%mdl 512]} 23. Qf3 (23. Qxh5 $2 Nf4 $19) 23... Rxd5 24. exd5 Qxh4) 23. exd5 $15 Nf4 {White must now prevent ...h5.} 24. Nf5 Re4 ({Avoid the trap} 24... Nxd5 $2 25. Rad3 $18) (24... Rxd5 $15 25. Rxd5 Nxd5) 25. Re3 $11 h5 $132 {[%mdl 2048] Black has counterplay} 26. Qf3 Rxe3 27. Nxe3 Qe5 {[#]} (27... b5 $11) 28. h4 $1 $16 b5 29. g3 Ng6 30. Nf5 {d6 is the strong threat.} Qb2 $2 {[%mdl 8192]} (30... Ne7 $16 {is more resistant.} 31. Nxe7+ Qxe7) 31. Qxh5 $18 {White is clearly winning.} Qc2 (31... Qf6 $142 32. d6 Qe6) 32. d6 b4 33. Qg4 {Accuracy: White = 52%, Black = 33%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.2"]
[White "Argandona Riveiro, Inigo"]
[Black "Urriza Iricibar, Pablo"]
[Result "0-1"]
[ECO "A88"]
[WhiteElo "2411"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "46"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,76,32,0,9,0,0,0,-3,-22,-31,-63,-43,-41,-39,-65,-55,-136,-122,-203,-204,-213,-214,-204,-204,-197,-202,-258,-260,-282,-296,-355,-297,-301,-260,-306,-287,-627,-620,-618,-618,-643,-639,-614,-613,-1294,-376,-377,-381,-427,-416,-395,-387,-1273,-1206,-852,-322,-1054,-1011,-710,-792,-29991,-29992,-29993,-29994]} 1. Nf3 f5 2. d4 Nf6 3. c4 g6 4. g3 Bg7 5. Bg2 O-O 6. O-O d6 7. Nc3 c6 8. Qd3 Na6 {A88: Dutch Defence: Leningrad System: 5 Nf3 0-0 6 0-0 d6 7 Nc3 c6} 9. a3 Qe8 10. e4 e5 {The position is equal.} 11. dxe5 (11. Re1 fxe4 12. Nxe4 Bf5 13. Nxf6+ Bxf6 14. Qb3 e4 15. Bh6 Qd7 16. Ng5 Bxd4 17. Bxf8 Rxf8 {0-1 (35) Enchev,I (2432)-Bartel,M (2665) Plovdiv 2012}) 11... dxe5 12. Be3 f4 13. gxf4 $146 ({Predecessor:} 13. Bd2 Nc5 14. Qc2 Bg4 15. h3 Bxf3 16. Bxf3 {½-½ (40) Ek,H-Kaiszauri,K Gothenburg 1975}) 13... exf4 14. Bd4 Bg4 15. Bxf6 (15. e5 $15 Nd7 16. Ne4) 15... Bxf6 $17 16. Rfe1 (16. b4 $17) 16... Nc5 $19 17. Qf1 Bxf3 18. Bxf3 Bxc3 19. bxc3 Qe5 20. Qh3 Rad8 ({Much less strong is} 20... Qxc3 21. e5 $19) 21. Rad1 Qxc3 22. e5 {[#] Bd5+! is the strong threat.} Kg7 ({Weaker is} 22... Qxc4 23. Rc1 $19) 23. Rc1 Qxa3 {Played: Qc3-d4} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.3"]
[White "Ruiz Abad, Juan Manuel"]
[Black "Narciso Dublan, Marc"]
[Result "0-1"]
[ECO "C60"]
[WhiteElo "2124"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,84,31,26,35,19,36,5,28,0,0,0,0,-9,-11,-10,-10,-20,12,5,8,-42,-64,-45,-42,-51,0,-197,-200,-366,-374,-374,-345,-349,-209,-201,-204,-233,-97,-119,-80,-80,-68,-80,-81,-76,-86,-152,-137,-121,-96,-106,-88,-500,-83,-287,-114,-107,-106,-123,-52,-205,-130,-1447,-1323,-2839,-1865,-5185,-5185,-29995,-29996,-29997,-29998]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 g6 4. O-O Bg7 5. c3 a6 6. Ba4 Nge7 7. d4 exd4 8. cxd4 b5 {C60: Ruy Lopez: Unusual Black 3rd moves and 3...g6} 9. Bb3 d6 (9... O-O 10. Nc3 d6 11. h3 Na5 12. Bc2 c5 13. dxc5 dxc5 14. Qxd8 Rxd8 {0-1 (65) Vachier Lagrave,M (2789)-Mamedyarov,S (2808) Leuven 2018}) 10. h3 O-O {The position is equal.} 11. Bg5 h6 12. Be3 Na5 13. Bc2 Nc4 14. Bc1 Bb7 $146 ({Predecessor:} 14... c5 15. a4 {0-1 (41) Corvi,M (2307)-Loiacono,L (2266) Gallipoli 2018}) 15. a4 f5 16. Re1 Qd7 $36 {[%mdl 2048] Black is more active.} 17. Nh4 fxe4 18. Bxe4 Bxe4 19. Rxe4 g5 (19... d5 $15 20. Re1 b4) 20. Qg4 $2 (20. Nf3 $1 $11) 20... Qxg4 $19 21. hxg4 $2 (21. Rxg4 {was forced.} gxh4 22. Bxh6) 21... gxh4 22. Rxe7 Bxd4 23. Be3 Bxe3 (23... Bxb2 $142 24. Ra2 Bf6 25. Rxc7 Nxe3 26. fxe3 Rae8) 24. fxe3 b4 25. Rxc7 Nxe3 ({Don't play} 25... Nxb2 26. Nd2 $17) (25... Rac8 $19 {has better winning chances.} 26. Rxc8 Rxc8) 26. Nd2 $17 Nxg4 27. Rc4 h5 28. Rxb4 Rab8 $1 {[%cal Rb8b4]} 29. Rd4 Rxb2 30. Rd1 (30. Rxd6 $142 Rf2 31. Rd1) 30... Ne3 31. Rc1 Nf5 32. Rd5 Ng3 {aiming for ...Ne2+.} 33. Kh2 $2 {[%mdl 8192]} (33. Re1 $17 {is tougher.}) 33... Rf6 $2 (33... Rf2 $19 34. Rc8+ Kf7 35. Rxd6 Rfxd2 36. Rc7+ Ke8 $1 {[%mdl 512]} 37. Rxd2 Rxd2) 34. Kh3 $2 (34. Nc4 $17 {was necessary.} Rb4 35. Nxd6) 34... Rb4 $2 (34... Ne2 $1 $19 {[%cal Re2f4] and Black stays clearly on top.} 35. Rg5+ Kh7) 35. Rc4 {[#]} Rxc4 $1 36. Nxc4 {[%mdl 4096] Endgame [#] KRN-KRN} Rf4 ({Black should play} 36... Rf1 $1 $17 {[%cal Rf1h1]} 37. Kxh4 Ne4) 37. Nb6 $2 ({White should try} 37. Nxd6 $15 Rxa4 38. Nb7) 37... Nf5 {Strongly threatening ...Rf1.} 38. Ra5 $2 {[%mdl 8192]} (38. Nc8 $17 Kh7 39. Nxd6) 38... Rf1 $19 {[%cal Rf1h1]} 39. g4 hxg3 40. Nd5 Kf7 {( -> ...Rf2)} 41. Kg2 Rf2+ 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.4"]
[White "Huerga Leache, Mikel"]
[Black "Basto Auzmendi, Mario"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2448"]
[BlackElo "1981"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,78,4,8,-23,-14,-11,13,11,20,20,16,15,56,52,64,47,42,52,15,25,50,31,97,85,113,133,372,364,425,392,366,154,427,383,450,376,712,710,672,692,845,603,582,522,591,585,571,589,559,582,571,550,527,524,479,388,345,0,779,747,800,797,817,812,1054,1034,1054,1054,5377,1054,876]} 1. Nf3 f5 2. d3 Nc6 3. d4 (3. e4 e5 4. Nc3 Bb4 5. exf5 d5 6. d4 e4 7. Bg5 Be7 8. Bxe7 Ngxe7 9. Nh4 Bxf5 10. Qh5+ g6 11. Qh6 Qd6 12. Bb5 {½-½ (30) Malakhov,V (2654)-Ivanchuk,V (2714) Zagreb 2018}) 3... d6 4. d5 Ne5 5. Nxe5 dxe5 6. c4 $146 {A04: Unusual lines after 1 Nf3 and King's Indian Attack} ({Predecessor:} 6. e4 e6 7. Bb5+ Bd7 8. Bxd7+ Qxd7 9. dxe6 Qxd1+ 10. Kxd1 fxe4 {½-½ (38) Zaragatski,I (2491)-Nijboer,F (2526) Netherlands 2014}) 6... Nf6 7. Nc3 g6 8. g3 {The position is equal.} Bg7 9. Bg2 O-O 10. O-O h6 11. e4 f4 12. gxf4 exf4 13. e5 Ng4 14. e6 Ne5 $1 15. Be4 Qd6 (15... c6 $14) 16. Kh1 $16 Qc5 17. b3 $36 {[%mdl 2048] White has strong initiative.} a6 $2 {[#]} ({Wrong is} 17... Nxc4 $2 18. bxc4 Qxc4 19. Bb2 $18) (17... c6 $16) 18. Na4 $18 Qa7 {Now ...b5 and Black clings on.} 19. Ba3 b5 20. Nb2 ({Weaker is} 20. Bxe7 bxa4 21. Bxf8 Kxf8 $16) (20. Nc5 $18) 20... b4 $2 (20... c6 $16 {might work better.}) 21. Bxb4 Qb7 22. Qe1 ({Less strong is} 22. Bxe7 Re8 $16) 22... c5 $2 (22... c6 23. Rd1 g5) 23. Bc3 Qc7 24. Rg1 Rf6 25. d6 exd6 26. Bxe5 dxe5 27. Bxa8 Bb7+ 28. Bxb7 Qxb7+ 29. Rg2 Rxe6 30. Nd3 Qc6 31. Rd1 g5 32. Qa5 Rd6 33. Qe1 $2 ({White should play} 33. Rd2 $18) 33... f3 $2 {[%mdl 8192]} (33... Re6 $11 34. b4 cxb4 35. Nxb4 Qxc4) 34. Rg4 {White is clearly winning.} Qd7 35. Qe4 Rd4 36. Qa8+ {[%mdl 64] [#] Double Attack} Kh7 37. Rxd4 Qxd4 38. Qxf3 Kg8 39. Kg1 {And now Nxe5! would win.} e4 {Accuracy: White = 66%, Black = 31%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.5"]
[White "Barbazan Bilbao, Xabier"]
[Black "Munoz Avila, Jose Luis"]
[Result "1-0"]
[ECO "D31"]
[WhiteElo "2094"]
[BlackElo "2146"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,91,0,0,-16,16,0,15,0,0,0,0,0,0,16,190,187,209,181,194,206,212,192,183,195,235,220,224,225,213,204,214,206,223,233,237,235,225,212,214,134,139,140,141,132,131,129,179,183,183,192,191,188,191,181,183,201,188,195,176,186,194,181,178,181,245,237,256,244,930,930,1331,1352,1181,1166,29998,29994,29994,29995]} 1. d4 d5 2. c4 e6 3. Nc3 Be7 4. cxd5 exd5 5. Bf4 c6 6. e3 Bf5 7. Nge2 Nd7 8. Ng3 Bg6 9. Rc1 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} (9. Be2 Ngf6 10. h4 h5 11. Bg5 Ne4 12. Bxe7 Qxe7 13. Nxh5 Bxh5 14. Bxh5 g6 15. Nxe4 Rxh5 16. Ng3 Rxh4 17. Rxh4 Qxh4 {½-½ (52) Navara,D (2741)-Harikrishna,P (2739) Linares 2018}) 9... Qb6 10. Qd2 Ngf6 11. Be2 {The position is equal.} O-O 12. O-O Rfe8 13. Na4 $146 ({Predecessor:} 13. Rfd1 Qb4 14. Bf3 Nb6 {½-½ (41) Dhooge,A (1158)-Bursian,A (800) IECG email 2000}) 13... Qd8 14. b4 b5 $2 (14... a5 $11 {and Black has nothing to worry.}) 15. Rxc6 $18 bxa4 16. Bc7 $1 {[%cal Rc7d8]} Bxb4 (16... Qc8 $2 17. Ba6 $18) 17. Qxb4 Qe7 18. Bd6 Qd8 19. Rfc1 Nb8 20. Rc7 {Threatens to win with Be7.} (20. Qxa4 Nxc6 21. Rxc6 Re6 $17) 20... a5 21. Qb7 Nbd7 22. R7c6 h5 23. Bb5 a3 24. Ba4 ({And not} 24. Bxa3 Rb8 $11) 24... h4 25. Ne2 Bd3 26. Nf4 Bc4 27. Bxa3 Rb8 28. Qc7 Nb6 {And now ...Qxc7 would win.} 29. Bb3 Qxc7 30. Rxc7 a4 31. Bxc4 Nxc4 32. Be7 {Strongly threatening Bxf6.} g5 33. Nd3 ({Resist} 33. Bxf6 $6 gxf4 34. exf4 Rb2 $14) 33... Ne4 34. f3 Ned6 {intending ...Nb5.} 35. Bxg5 Nxe3 36. Bxh4 Nb5 {[#]} 37. Re7 $1 Nxd4 {White must now prevent ...Ne2+.} 38. Re1 Rxe7 39. Bxe7 Nec2 (39... Nc4 {was necessary.} 40. Bf6 Ne6) 40. Re5 Rb1+ 41. Kf2 Ra1 $2 (41... f6 42. Bxf6 (42. Rxd5 Rd1 $11) 42... Kf7) 42. Bf6 {White wants to mate with Rh5.} Rd1 43. Rh5 {[%csl Gf6][%cal Rh5h8]} Rd2+ {[#]} 44. Kg3 $1 {[%csl Gf6][%cal Rh5h8]} Ne2+ 45. Kh4 {Played: Kg3-h3} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.25"]
[Round "4.6"]
[White "Sadusea, Johnny Fernando"]
[Black "Prieto Aranguren, Alain"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2150"]
[BlackElo "2257"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,92,29,30,11,0,0,-54,-43,-53,-20,-158,-160,-154,-160,-158,-79,-115,-84,-156,-133,-146,-152,-168,-173,-173,-154,-211,-196,-224,-170,-168,-167,-226,-158,-191,-160,-262,-258,-268,-257,-290,-242,-317,-272,-243,-256,-304,-295,-325,-317,-551,-494,-29982,-539,-545,-547,-523,-541,-532,-526,-530,-531,-580,-350,-331,0,-714,-531]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 Ngf6 11. Bd2 e6 12. O-O-O Be7 13. Kb1 O-O 14. Ne4 c5 {B19: Classical Caro-Kann: 4...Bf5 main line} 15. Nxf6+ Nxf6 {[#]} 16. c4 $146 (16. Rhg1 $11) ({Predecessor:} 16. g4 Nxg4 17. Qe2 cxd4 18. Rhg1 d3 19. cxd3 f5 20. Qxe6+ Kh8 21. d4 Qd6 22. Qxd6 Bxd6 {½-½ (40) Kokarev,D (2603)-Lobanov,S (2521) Yaroslavl 2018}) 16... cxd4 $15 {Black is slightly better.} 17. Ne5 Nd7 18. Qxd4 (18. Bf4 $1 $11) 18... Nxe5 $17 19. Qxe5 {Bc3! is the strong threat.} Qd3+ 20. Ka1 {Black must now prevent Bb4!} Qxc4 ({Black should play} 20... Rad8 21. Qe3 Qxc4) 21. Rc1 Bf6 {aiming for ...Qxc1+!} 22. Qg3 ({Better is} 22. Rxc4 Bxe5 23. Be3) 22... Qb5 {[%csl Gf6][%cal Rb5b2]} 23. Bc3 Bxc3 24. Rxc3 Rac8 25. a3 Rfd8 26. Rb3 (26. Qh4 $17) 26... Qd5 27. Rb4 Rc4 28. Rxc4 Qxc4 $19 {[%mdl 4096] Endgame KQR-KQR} 29. Qe3 (29. Qf3 $142) 29... Qd4 30. Qb3 {[#]} Qxf2 {Played: Qd4-d5} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.1"]
[White "Narciso Dublan, Marc"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "1/2-1/2"]
[ECO "C02"]
[WhiteElo "2491"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "37"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,37,-43,-51,-37,-16,-24,-62,-77,-84,-75,-72,-56,-44,-32,-105,-101,-108,-72,-85,-71,-94,0,-73,0,-74]} 1. e4 e6 2. d4 d5 3. e5 c5 4. Nf3 cxd4 5. Bd3 Nc6 6. O-O Nge7 7. Bf4 Ng6 8. Bg3 f5 {C02: French: Advance Variation} 9. exf6 gxf6 10. Nh4 f5 {Black is slightly better.} 11. Qh5 {[#]} Qf6 $1 12. Nd2 $146 ({Predecessor:} 12. f4 Bd6 13. Nd2 O-O 14. Rae1 Bd7 15. a3 a6 16. Kh1 {0-1 (39) Spraggett,K (2584)-Gonzalez Garcia,J (2529) Catalunya 2012}) 12... Be7 {White must now prevent ...Kd8.} 13. f4 $1 Bd7 14. Nhf3 (14. Nxg6 $15 hxg6 15. Qe2) 14... O-O-O $17 15. Rae1 Bd6 16. Qh6 Bf8 17. Qh5 Bd6 18. Qh6 $1 Bf8 19. Qh5 $1 {Accuracy: White = 62%, Black = 36%.} 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.2"]
[White "Urriza Iricibar, Pablo"]
[Black "Barbazan Bilbao, Xabier"]
[Result "0-1"]
[ECO "B26"]
[WhiteElo "2301"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "82"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,82,-1,0,-7,0,0,0,-6,0,0,14,0,0,0,0,-28,16,0,0,-75,3,-26,-36,-60,-41,-62,-28,-29,-24,-41,-36,-37,-44,-66,-61,-315,-319,-587,-681,-661,-537,-665,-651,-619,-411,-441,-431,-508,-475,-472,-479,-492,-470,-484,-477,-470,-466,-648,-627,-625,-620,-587,-528,-1156,-1127]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 Rb8 7. Qd2 b5 {[%cal Bb7b5,Bb5b4][%mdl 32]} 8. Nge2 b4 9. Nd1 Nd4 10. O-O e6 11. a3 {B26: Closed Sicilian: 3 g3, lines with early Be3} (11. Nc1 Ne7 12. c3 bxc3 13. bxc3 Ndc6 14. Bh6 O-O 15. Bxg7 Kxg7 16. Ne3 a5 17. Ne2 Ba6 18. f4 f5 19. exf5 gxf5 20. g4 d5 21. gxf5 exf5 22. Ng3 Qd7 23. Rfe1 d4 24. Nc4 {½-½ (38) Piorun,K (2634)-Gutenev,A (2456) St Petersburg 2018}) 11... b3 12. c3 Nc2 13. Rc1 {The position is equal.} Nxe3 14. Nxe3 Ne7 15. f4 $146 ({Predecessor:} 15. d4 Ba6 16. Rfd1 O-O 17. Nf4 Qa5 18. dxc5 dxc5 {0-1 (42) Mohammadi,A (2195)-Lindberg,B (2394) Sweden 2010}) 15... O-O 16. g4 f5 17. h3 Bd7 18. Rce1 Kh8 19. Kh1 {[#]} (19. exf5 $11 exf5 20. g5) 19... Qc7 ({Black should play} 19... fxg4 $1 $17 20. Nxg4 Qc7) 20. gxf5 exf5 21. Ng1 Rbe8 22. Rf2 Bf6 23. Nf3 Bc6 24. Nc4 fxe4 25. dxe4 d5 $36 {[%mdl 2048] Black has good play.} 26. exd5 Bxd5 27. Rxe7 $4 {[%mdl 8192]} (27. Ne3 $1 $15 Rd8 28. Qe2) 27... Rxe7 $19 28. Nfe5 $2 (28. Qxd5 {keeps fighting.} Rd8 29. Nd6 Qxd6 30. Qxd6 Rxd6 31. Bf1) 28... Bxc4 29. Nxc4 Bh4 30. Rf1 Rd8 31. Qc1 Qd7 {[#] aiming for ...Re2.} 32. Ne5 Qd2 {Black is clearly winning.} 33. Nc6 Re2 34. Nxd8 {Threatens to win with Qxd2.} Rxg2 35. Qxd2 Rxd2 {[%mdl 4096] Endgame KRB-KRN} 36. Ne6 Rxb2 37. Nxc5 Be7 38. Ne6 Ra2 {And now ...b2 would win.} 39. Nd4 b2 40. Nc2 Bf6 41. Rb1 Bxc3 {Accuracy: White = 24%, Black = 72%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.3"]
[White "Prieto Aranguren, Alain"]
[Black "Huerga Leache, Mikel"]
[Result "0-1"]
[ECO "E52"]
[WhiteElo "2257"]
[BlackElo "2448"]
[Annotator "TA"]
[PlyCount "70"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,70,0,0,0,0,0,52,45,47,31,37,38,50,40,71,72,54,56,96,96,96,97,91,46,52,53,65,72,85,10,29,20,16,21,17,10,8,19,14,15,83,0,0,-164,-164,-164,-157,-915,-892,-1215,-837]} 1. d4 Nf6 ({Predecessor:} 1... e6 2. c4 {1-0 (32) Diermair,A (2426)-Tratar,M (2495) Bad Gleichenberg 2013}) 2. c4 e6 3. Nc3 Bb4 4. e3 O-O 5. Bd3 d5 6. Nf3 b6 7. O-O Bb7 8. cxd5 exd5 9. a3 Bd6 10. b4 a6 11. Qb3 Qe7 12. Rb1 {E52: Nimzo-Indian: Rubinstein: 4...0-0 5 Nf3 d5 6 Bd3 b6} Nbd7 13. a4 Ne4 $146 (13... Rfe8 $11) (13... c6 14. a5 Rfb8 15. axb6 Bc8 16. Qc2 Nxb6 17. e4 dxe4 18. Nxe4 Nxe4 19. Bxe4 h6 {1-0 (30) Mamedyarov,S (2772)-Adams,M (2747) Moscow 2017}) 14. Nxd5 $14 {White is slightly better.} Bxd5 15. Qxd5 Nc3 $1 {[%cal Rc3d5][%mdl 64] Double Attack} 16. Qb3 Nxb1 17. Qxb1 g6 18. b5 axb5 19. axb5 f5 20. e4 fxe4 21. Bxe4 Rae8 22. Bd5+ {[%mdl 1024] White has strong compensation.} Kg7 23. Bc6 h6 24. Bb2 Kh7 25. Ne5 ({White should play} 25. g3 $16) 25... Bxe5 26. dxe5 {Hoping for f4.} Rd8 27. Be4 Qe6 $1 28. f4 {Black must now prevent f5.} Nc5 29. Bc2 Rd2 $1 {And now ...Qg4! would win.} 30. Bc3 Re2 (30... Rxc2 $1 $11 31. Qxc2 Qc4) 31. Qd1 (31. h3 $16) 31... Qg4 $11 {[%csl Ge2][%cal Rg4g2]} 32. Rf2 $2 (32. g3 $1 $11 {and White has nothing to worry.}) 32... Rxf2 $40 {[%csl Gf2][%cal Rg4g2][%mdl 128] Black attacks with force.} 33. Qxg4 Rxc2 34. Qf3 $2 {[#]} (34. Be1 $17 Rc1 35. Qg3) 34... Rc1+ $1 35. Kf2 {[#]} Rxc3 {Played: Rf8xf4} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.4"]
[White "Trigo Urquijo, Sergio"]
[Black "Argandona Riveiro, Inigo"]
[Result "0-1"]
[ECO "B38"]
[WhiteElo "2383"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,68,60,64,71,68,89,47,70,80,113,105,113,-83,77,93,281,0,0,0,0,-76,-84,-77,-85,-70,-73,-255,-267,-431,-432,-432,-429,-612,-608,-600,-611,-609,-616,-563,-572,-533,-409,-395,-161,-326,-318,-303,-258,-912,-902,-856,-820]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 O-O 8. Be2 b6 9. f3 Bb7 10. Qd2 Ne5 $146 {B38: Sicilian: Maroczy Bind with 5...Bg7 and 7...0-0} ({Predecessor:} 10... Qb8 11. O-O Rd8 12. f4 d6 13. Ndb5 Rd7 14. Rad1 Qf8 15. g4 Rdd8 16. g5 Nd7 17. f5 Be5 18. Nd5 Rac8 19. fxg6 hxg6 20. Rf3 Bh8 21. Rh3 Nde5 22. Qe1 {1-0 (22) Bogdanovich,S (2581)-Kislinsky,A (2489) Kiev 2015}) 11. b3 e6 12. O-O-O d5 {[%cal Rd5e4] White is slightly better.} 13. f4 $1 {[%cal Rf4e5]} Neg4 14. e5 $1 Nxe3 15. exf6 $2 {[#]} (15. Qxe3 $16 {is necessary to keep the advantage.} Ne8 16. cxd5) 15... Bh6 $2 (15... Nxc4 $1 $17 {[%mdl 512] and life is bright.} 16. Bxc4 (16. bxc4 Qxf6 17. cxd5 Rfd8 $17) 16... Bh6) 16. Qxe3 $16 {Qe5 is the strong threat.} e5 $2 (16... Qxf6 $16 17. Kc2 dxc4) 17. Rhf1 $2 ({Weaker is} 17. Qxe5 Re8 $14) (17. Nxd5 $18 exd4 18. Ne7+ (18. Rxd4 Bxd5 19. Rxd5 Qxf6 $11) 18... Kh8 19. Rxd4) 17... Qxf6 $11 18. Nc2 (18. Nxd5 $2 Bxd5 19. cxd5 exd4 $19) 18... d4 $36 {[%mdl 2048] White is under pressure.} 19. Nxd4 (19. Qh3 $1 $11 Bxf4+ 20. Kb1 dxc3 21. g3) 19... exd4 $17 20. Qxd4 Qe7 {And now ...Bg7 would win.} 21. Bf3 Rad8 22. Bd5 $2 (22. Qf2 $17 {might work better.}) 22... Bg7 $19 23. Qd2 $2 (23. Qe4 Qa3+ 24. Kc2) 23... Bxd5 24. Nxd5 {[#]} Rxd5 $1 {[%mdl 512]} 25. Qxd5 (25. cxd5 $142 Rc8+ 26. Kb1) 25... Qa3+ {[%mdl 64] Double Attack} 26. Kd2 {[#]} Re8 $1 27. Rc1 {intending Qd7.} Qxa2+ 28. Rc2 Qxb3 29. Qd3 Qb4+ 30. Kc1 {[#]} Qa5 (30... b5 $142 $1 {[%mdl 512] aiming for ...Bf6.} 31. c5 (31. cxb5 Bf6) 31... Qa5) 31. g3 $2 (31. Re2 Rc8 32. Kd1) 31... Bf6 32. Rd1 Kg7 33. Qd6 $2 (33. Rb2) 33... h5 34. Qd3 Rd8 {Accuracy: White = 35%, Black = 40%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.5"]
[White "Perez Fernandez, Modesto"]
[Black "Martinez Fernandez, Adrian"]
[Result "0-1"]
[ECO "B94"]
[Annotator "NA RC"]
[PlyCount "90"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Bg5 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 7. f4 {[%emt 0:00:30]} Qa5 {[%emt 0:00:30]} 8. Qd2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 9. Nb3 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 10. Bd3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 11. O-O-O {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 12. a3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 13. g4 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 14. Kb1 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 15. Bxf6 {[%emt 0:00:30]} Nxf6 {[%emt 0:00:30]} 16. g5 {[%emt 0:00:30]} Nh5 {[%emt 0:00:30]} 17. f5 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 18. g6 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 19. Ne2 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 20. Qe3 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 21. Qf3 {[%emt 0:00:30]} Rfd8 {[%emt 0:00:30]} 22. Nd2 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 23. axb4 {[%emt 0:00:30]} Bxb4 {[%emt 0:00:30]} 24. c3 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 25. Bc2 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 26. Nxe4 {[%emt 0:00:30]} Qc4 {[%emt 0:00:30]} 27. Rxd7 {[%emt 0:00:30]} Rxd7 {[%emt 0:00:30]} 28. Re1 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 29. b3 {[%emt 0:00:30]} Rb7 {[%emt 0:00:30]} 30. Nc1 {[%emt 0:00:30]} Nf4 {[%emt 0:00:30]} 31. Rd1 {[%emt 0:00:30]} Qc6 {[%emt 0:00:30]} 32. Qe3 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 33. Qa7 {[%emt 0:00:30]} Rb7 {[%emt 0:00:30]} 34. Qe3 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 35. Qa7 {[%emt 0:00:30]} Rc8 36. Qe3 {[%emt 0:00:30]} Kh8 {[%emt 0:01:00]} 37. c4 {[%emt 0:00:30]} Ba3 {[%emt 0:00:30]} 38. Nc3 {[%emt 0:00:30]} Bg8 {[%emt 0:00:30]} 39. Be4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 40. Qd2 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 41. Qd7 {[%emt 0:00:30]} Qxc4 {[%emt 0:00:30]} 42. Qc6 {[%emt 0:00:30]} Rxb3+ {[%emt 0:00:30]} 43. Ka1 {[%emt 0:00:30]} Qxc6 {[%emt 0:00:30]} 44. Bxc6 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:30]} 45. Rd8 {[%emt 0:00:30]} Rxc1# {[%emt 0:00:30]} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.26"]
[Round "5.6"]
[White "Munoz Avila, Jose Luis"]
[Black "Segura Del Frago, Imanol"]
[Result "1-0"]
[ECO "E05"]
[WhiteElo "2146"]
[BlackElo "2028"]
[Annotator "RC"]
[PlyCount "93"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. Nf3 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. d4 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 5. Bg2 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 6. O-O {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 7. Qa4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 8. Qxc4 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 9. Qc2 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 10. Bd2 {[%emt 0:00:30]} Be4 {[%emt 0:00:30]} 11. Qc1 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 12. Ba5 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 13. Nbd2 {[%emt 0:00:30]} Ba8 {[%emt 0:00:30]} 14. Qc2 {[%emt 0:00:30]} Qe8 {[%emt 0:00:30]} 15. b4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 16. Rac1 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 17. dxe5 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:30]} 18. Nxe5 {[%emt 0:00:30]} Bxg2 {[%emt 0:00:30]} 19. Kxg2 {[%emt 0:00:30]} Qxe5 {[%emt 0:00:30]} 20. Nb3 {[%emt 0:00:30]} Rfe8 {[%emt 0:00:30]} 21. Rfd1 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 22. Rxd6 {[%emt 0:00:30]} Rxe2 {[%emt 0:00:30]} 23. Rd2 {[%emt 0:00:30]} Rce8 {[%emt 0:00:30]} 24. Rxe2 {[%emt 0:00:30]} Rxe2 {[%emt 0:00:30]} 25. Qc5 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 26. Rd1 {[%emt 0:00:30]} Rxf2+ {[%emt 0:00:30]} 27. Qxf2 {[%emt 0:00:30]} Qxd1 {[%emt 0:00:30]} 28. Nc5 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 29. Nxa6 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 30. h3 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 31. Qe3 {[%emt 0:00:30]} Nd2 {[%emt 0:00:30]} 32. Qe8+ {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 33. Qxf7 {[%emt 0:00:30]} Qe2+ {[%emt 0:00:30]} 34. Qf2 {[%emt 0:00:30]} Qe4+ {[%emt 0:00:30]} 35. Kg1 {[%emt 0:00:30]} Nf3+ {[%emt 0:00:30]} 36. Kf1 {[%emt 0:00:30]} Nd4 {[%emt 0:00:30]} 37. Qg2 {[%emt 0:00:30]} Qb1+ {[%emt 0:00:30]} 38. Kf2 {[%emt 0:00:30]} Qxa2+ {[%emt 0:00:30]} 39. Kg1 {[%emt 0:00:30]} Qb1+ {[%emt 0:00:30]} 40. Qf1 {[%emt 0:00:30]} Qe4 {[%emt 0:00:30]} 41. Bxc7 {[%emt 0:00:30]} Nf3+ {[%emt 0:00:30]} 42. Kf2 {[%emt 0:00:30]} Nd2 {[%emt 0:00:30]} 43. Qxb5 {[%emt 0:00:30]} Qf3+ {[%emt 0:00:30]} 44. Ke1 {[%emt 0:00:30]} Ne4 {[%emt 0:00:30]} 45. Qe2 {[%emt 0:00:30]} Qh1+ {[%emt 0:00:30]} 46. Qf1 {[%emt 0:00:30]} Nxg3 {[%emt 0:00:30]} 47. Qxh1 {[%emt 0:00:30]} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.1"]
[White "Huerga Leache, Mikel"]
[Black "Del Rio De Angelis, Salvador G."]
[Result "1/2-1/2"]
[ECO "C01"]
[WhiteElo "2448"]
[BlackElo "2457"]
[Annotator "TA"]
[PlyCount "170"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,170,9,23,22,30,12,18,13,23,12,10,0,0,0,0,0,0,0,0,-12,0,0,0,0,8,11,11,11,11,0,11,12,11,10,22,18,20,15,14,12,13,12,13,2,2,2,6,3,6,2,15,8,18,15,15,14,20,14,13,12,18,15,17,12,17,16,17,17,18,13,15,12,17,17,26,25,25,24,57,58,72,23,81,80,90,101,104,40,41,41,39,32,34,22,24,12,16,0,8,0,2,0,0,0,0,0,0,0,10,16,70,43,51,58,53,62,52,35,106,28,35,35,35,35,85,85,85,77,96,96,96,85,85,85,96,96,96,96,96,96,91,45,45,20,24,12,12,8,14,15,86,0,8,0,0,0,0]} 1. e4 e6 2. d4 d5 3. Nc3 Be7 4. Bd3 c5 5. exd5 exd5 6. dxc5 Nf6 7. Nf3 O-O 8. O-O Bxc5 9. h3 {C01: French: Exchange Variation} (9. Bg5 Be6 10. Ne2 h6 11. Bh4 Nc6 12. Nf4 Bg4 13. Bxf6 Qxf6 14. Nxd5 Qxb2 15. Rb1 Qxa2 16. Rxb7 Nd4 {½-½ (59) Amonatov,F (2614)-Demidov,M (2520) St Petersburg 2018}) 9... Nc6 10. Bg5 Be6 11. Qd2 Re8 12. Qf4 $146 ({Predecessor:} 12. a3 h6 13. Bh4 Be7 14. Rad1 a6 15. Rfe1 Qc7 {1-0 (40) Dzhumaev,I-Saltaev,M (2470) Tashkent 1993}) 12... Be7 13. Qd2 h6 14. Be3 Bb4 ({Much worse is} 14... d4 $6 {[#]} 15. Nxd4 $1 {[%mdl 512]} Nxd4 16. Bxd4 $16) 15. a3 Ne4 16. Bxe4 Bxc3 17. Bh7+ Kxh7 18. Qxc3 Qd7 19. Rad1 Rac8 20. Qd3+ Kg8 21. c3 Rcd8 22. Qd2 Bf5 23. Nd4 Nxd4 24. Bxd4 b5 25. Rfe1 a6 26. Qf4 Bg6 27. Re5 f6 28. Rxe8+ Rxe8 29. Qg3 Kh7 30. Be3 Re4 31. Qb8 Qc6 32. Qa7 Re8 33. Rd2 Kg8 34. Qd4 Bf7 35. Qg4 Qe6 36. Qd1 Qc6 37. Rd3 Qe6 38. Rd4 Qf5 39. Rf4 Qe5 40. Qd3 Rc8 41. Rg4 Kh8 42. Bd4 Qd6 43. Qd2 $40 {[%mdl 128] White mounts an attack.} Re8 44. Be3 Qe5 45. a4 h5 46. Rb4 bxa4 47. Rxa4 Ra8 48. Qd3 Qe6 (48... Rb8 $11 {keeps the balance.}) 49. Ra5 $16 Qe4 50. Qxe4 dxe4 {[%mdl 4096] Endgame KRB-KRB} 51. Bd4 (51. b4 $16) 51... Kh7 $14 52. b4 Be8 53. Rc5 Kg6 54. Kf1 Bd7 55. Ke2 Rc8 56. Rd5 Bb5+ 57. Ke3 h4 58. Bc5 Bf1 59. Rd1 Bd3 60. f3 f5 61. Bd4 Kf7 62. Kf4 g6 ({Better is} 62... Kg6 $11) 63. Rd2 Ke6 64. Kg5 Kd5 65. Kxh4 Kc4 66. Kg3 g5 (66... Re8 $14) 67. Kf2 ({White should try} 67. f4 $16) 67... exf3 68. Kxf3 Be4+ 69. Kf2 g4 70. hxg4 fxg4 71. Kg3 Bf5 72. Ra2 Rc6 73. Kf4 Bc8 74. Ra5 Rc7 75. Rg5 Kd3 76. Rg6 Re7 77. Rc6 Bb7 78. Rd6 {[#] Bf6+ is the strong threat.} Re4+ $1 79. Kg5 g3 $1 80. Be5+ Kc4 81. Bxg3 Kxc3 82. Rb6 Bc8 (82... Bd5 $11 {remains equal.}) 83. Bf4 (83. Rc6+ $16 Rc4 84. Be1+ Kb3 85. Rxc4 Kxc4 86. g4) 83... Kb3 $11 {The position is equal.} 84. b5 {Hoping for Rb8.} Rb4 85. Rb8 Rxb5+ {Accuracy: White = 50%, Black = 63%.} 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.2"]
[White "Barbazan Bilbao, Xabier"]
[Black "Narciso Dublan, Marc"]
[Result "0-1"]
[ECO "B19"]
[WhiteElo "2094"]
[BlackElo "2491"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 31,64,5,9,10,7,1,1,0,0,0,23,27,34,0,6,14,14,0,0,0,0,-10,-6,-68,-67,-64,-47,-66,-63,-119,-110,-337,-331,-29993,-29994]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Bf5 5. Ng3 Bg6 6. h4 h6 7. Nf3 Nd7 8. h5 Bh7 9. Bd3 Bxd3 10. Qxd3 e6 11. Bd2 Ngf6 12. O-O-O Be7 13. Ne4 Nxe4 14. Qxe4 Nf6 15. Qe2 Qd5 16. c4 Qe4 17. Qxe4 {B19: Classical Caro-Kann: 4...Bf5 main line} Nxe4 18. Be3 f5 19. Nd2 {The position is equal.} Nf6 20. Nf3 Bd6 {[#]} 21. Ne5 $146 O-O 22. Ng6 Rfe8 23. f3 b5 24. b3 bxc4 25. bxc4 Rab8 26. c5 Bc7 27. Bf4 (27. Kc2 $11) 27... Bxf4+ $15 28. Nxf4 e5 $1 {[%cal Re5f4]} 29. Ng6 exd4 30. Rxd4 ({Better is} 30. Rde1 $15) 30... Nd5 $17 31. Ra4 $2 (31. Rf1 $17 {was called for.}) 31... Nc3 $19 {( -> ...Re2!)} 32. Rxa7 $2 {[#]} (32. Rhh4 $19 Re2 33. Rab4 Nxa2+ 34. Kd1) 32... Re2 $1 {[%csl LRa2,LRg2][%mdl 576] Double Attack. Accuracy: White = 17%, Black = 90%.} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.3"]
[White "Argandona Riveiro, Inigo"]
[Black "Munoz Avila, Jose Luis"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2411"]
[BlackElo "2146"]
[Annotator "RC"]
[PlyCount "109"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. exd5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} Nxd5 4. c4 {[%emt 0:00:30]} Nb6 {[%emt 0:01:00]} 5. Nc3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 6. dxe5 {[%emt 0:00:30]} Qxd1+ {[%emt 0:00:30]} 7. Nxd1 {[%emt 0:00:30]} Bb4+ {[%emt 0:00:30]} 8. Bd2 {[%emt 0:00:30]} Bxd2+ {[%emt 0:00:30]} 9. Kxd2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 11. Nf3 {[%emt 0:00:30]} Nxc4+ {[%emt 0:00:30]} 12. Bxc4 {[%emt 0:00:30]} Bxc4 {[%emt 0:00:30]} 13. Rad1 {[%emt 0:00:30]} O-O-O+ {[%emt 0:00:30]} 14. Ke3 {[%emt 0:00:30]} Rde8 {[%emt 0:00:30]} 15. Kf4 {[%emt 0:00:30]} f6 {[%emt 0:00:30]} 16. exf6 {[%emt 0:00:30]} Rhf8 {[%emt 0:00:30]} 17. h3 {[%emt 0:00:30]} Rxf6+ {[%emt 0:00:30]} 18. Kg3 {[%emt 0:00:30]} Rg6+ {[%emt 0:00:30]} 19. Kh2 {[%emt 0:00:30]} Ne5 {[%emt 0:00:30]} 20. Nxe5 {[%emt 0:00:30]} Rxe5 {[%emt 0:00:30]} 21. Rd4 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 22. Rhd1 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 23. R1d3 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 24. a4 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 25. b4 {[%emt 0:00:30]} Raf5 {[%emt 0:00:30]} 26. Ne4 {[%emt 0:00:30]} Rf7 {[%emt 0:00:30]} 27. Rd8+ {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 28. Rh8 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 29. b5 {[%emt 0:00:30]} Re5 {[%emt 0:00:30]} 30. f3 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 31. Rd4 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 32. f4 {[%emt 0:00:30]} Ree7 {[%emt 0:00:30]} 33. Nc3 {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 34. axb5 {[%emt 0:00:30]} Re3 {[%emt 0:00:30]} 35. Rc4 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 36. Rxe8 {[%emt 0:00:30]} Bxe8 37. Re4 {[%emt 0:00:30]} Bd7 {[%emt 0:01:00]} 38. Kg3 {[%emt 0:00:30]} Kc8 {[%emt 0:00:30]} 39. Re5 {[%emt 0:00:30]} Kd8 {[%emt 0:00:30]} 40. h4 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 41. Kf2 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 42. bxc6 {[%emt 0:00:30]} Bxc6 {[%emt 0:00:30]} 43. g3 {[%emt 0:00:30]} Kd7 {[%emt 0:00:30]} 44. Ke3 Kd6 {[%emt 0:00:30]} 45. Kd4 {[%emt 0:01:00]} Re6 {[%emt 0:00:30]} 46. Nd1 {[%emt 0:00:30]} Rg6 {[%emt 0:00:30]} 47. Ne3 {[%emt 0:00:30]} Bd7 {[%emt 0:00:30]} 48. Nc4+ {[%emt 0:00:30]} Kc7 {[%emt 0:00:30]} 49. Re7 {[%emt 0:00:30]} Rxg3 {[%emt 0:00:30]} 50. Ne5 {[%emt 0:00:30]} Rh3 {[%emt 0:00:30]} 51. Rxd7+ {[%emt 0:00:30]} Kc8 {[%emt 0:00:30]} 52. Rxg7 {[%emt 0:00:30]} Rxh4 {[%emt 0:00:30]} 53. Rf7 {[%emt 0:00:30]} Rh1 {[%emt 0:00:30]} 54. Kd5 {[%emt 0:00:30]} Rc1 {[%emt 0:00:30]} 55. f5 {[%emt 0:00:30]} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.4"]
[White "Martinez Fernandez, Adrian"]
[Black "Urriza Iricibar, Pablo"]
[Result "0-1"]
[ECO "B80"]
[BlackElo "2301"]
[Annotator "ChessBase"]
[PlyCount "130"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 4. Nxd4 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 5. Nc3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 6. Be3 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 7. f3 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 8. Qd2 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 9. O-O-O {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 10. Bd3 {[%emt 0:00:30]} Bb7 {[%emt 0:00:30]} 11. Kb1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 12. g4 {[%emt 0:00:30]} Nfd7 {[%emt 0:00:30]} 13. Qf2 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 14. h4 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:30]} 15. bxc3 {[%emt 0:00:30]} Na4 {[%emt 0:00:30]} 16. Bd2 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 17. Qe1 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 18. g5 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 19. h5 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 20. Ka1 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 21. Rb1 {[%emt 0:00:30]} dxe4 {[%emt 0:00:30]} 22. fxe4 {[%emt 0:00:30]} Qc7 {[%emt 0:00:30]} 23. Rg1 {[%emt 0:00:30]} Nxc3 {[%emt 0:00:30]} 24. Bxc3 {[%emt 0:00:30]} Qxc3+ {[%emt 0:00:30]} 25. Qxc3 {[%emt 0:00:30]} Rxc3 {[%emt 0:00:30]} 26. Kb2 {[%emt 0:00:30]} b4 {[%emt 0:00:30]} 27. Rg2 {[%emt 0:00:30]} Nc5 {[%emt 0:00:30]} 28. Rd1 {[%emt 0:00:30]} Nxe4 {[%emt 0:00:30]} 29. Bxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:30]} 30. Re2 {[%emt 0:00:30]} Bd5 {[%emt 0:00:30]} 31. Nf5 {[%emt 0:00:30]} Bf8 {[%emt 0:00:30]} 32. Rxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 33. Re8 {[%emt 0:00:30]} Rc7 {[%emt 0:00:30]} 34. Ra8 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 35. Ne3 {[%emt 0:00:30]} gxh5 {[%emt 0:00:30]} 36. Nxd5 {[%emt 0:00:30]} Rb7 {[%emt 0:00:30]} 37. Nf6+ {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 38. Rxa6 {[%emt 0:00:30]} h4 {[%emt 0:00:30]} 39. Nh5+ {[%emt 0:00:30]} Kg8 {[%emt 0:00:30]} 40. Nf6+ {[%emt 0:00:30]} Kh8 {[%emt 0:00:30]} 41. Ra8 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 42. Rd8 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 43. Ne8+ {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 44. gxh6 {[%emt 0:00:30]} Kxh6 {[%emt 0:00:30]} 45. Kb3 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 46. Rd5 {[%emt 0:00:30]} Kg6 {[%emt 0:00:30]} 47. Rd1 {[%emt 0:00:30]} Bg5 {[%emt 0:00:30]} 48. Rg1 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 49. Kxb4 {[%emt 0:00:30]} Rd2 {[%emt 0:00:30]} 50. c4 {[%emt 0:00:30]} h3 {[%emt 0:00:30]} 51. Rh1 {[%emt 0:00:30]} h2 {[%emt 0:00:30]} 52. a4 {[%emt 0:00:30]} Bf4 {[%emt 0:00:30]} 53. a5 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 54. c5 {[%emt 0:00:30]} Rxe8 {[%emt 0:00:30]} 55. a6 {[%emt 0:00:30]} Kg5 {[%emt 0:00:30]} 56. c6 {[%emt 0:00:30]} Kg4 {[%emt 0:00:30]} 57. Kb5 {[%emt 0:00:30]} Kg3 {[%emt 0:00:30]} 58. Ra1 {[%emt 0:00:30]} Be3 {[%emt 0:00:30]} 59. c7 {[%emt 0:00:30]} Bg1 {[%emt 0:00:30]} 60. Ra3+ {[%emt 0:00:30]} Kh4 {[%emt 0:00:30]} 61. Ra4+ {[%emt 0:00:30]} Kh5 {[%emt 0:00:30]} 62. Re4 {[%emt 0:00:30]} h1=Q {[%emt 0:00:30]} 63. Rxe8 {[%emt 0:00:30]} Qd5+ {[%emt 0:00:30]} 64. Kb4 {[%emt 0:00:30]} Qc5+ {[%emt 0:00:30]} 65. Kb3 {[%emt 0:00:30]} Qb5+ {[%emt 0:00:30]} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.5"]
[White "Sadusea, Johnny Fernando"]
[Black "Basto Auzmendi, Mario"]
[Result "1-0"]
[ECO "B01"]
[WhiteElo "2150"]
[BlackElo "1981"]
[Annotator "NA"]
[PlyCount "69"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} d5 {[%emt 1:30:30]} 2. exd5 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 3. Nf3 {[%emt 0:00:30]} Qxd5 {[%emt 0:00:30]} 4. Nc3 {[%emt 0:00:30]} Qh5 {[%emt 0:00:30]} 5. h3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 6. Be2 {[%emt 0:00:30]} e4 {[%emt 0:00:30]} 7. Nd4 {[%emt 0:00:30]} Qe5 {[%emt 0:00:30]} 8. Nb3 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 9. Bb5 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 10. Bxc6+ {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 11. Ne2 {[%emt 0:00:30]} Ba6 {[%emt 0:00:30]} 12. d4 {[%emt 0:00:30]} exd3 {[%emt 0:00:30]} 13. cxd3 {[%emt 0:00:30]} O-O-O {[%emt 0:00:30]} 14. Kf1 {[%emt 0:00:30]} Rhe8 {[%emt 0:00:30]} 15. Nbd4 {[%emt 0:00:30]} Bc5 {[%emt 0:00:30]} 16. Bf4 {[%emt 0:00:30]} Qd5 {[%emt 0:00:30]} 17. Be3 {[%emt 0:00:30]} Bxd4 {[%emt 0:00:30]} 18. Nxd4 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 19. Nf3 {[%emt 0:00:30]} Qxd3+ {[%emt 0:00:30]} 20. Qxd3 {[%emt 0:00:30]} Rxd3 {[%emt 0:00:30]} 21. Kg1 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 22. Kh2 {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 23. Rac1 {[%emt 0:00:30]} Nd5 {[%emt 0:00:30]} 24. Ne1 {[%emt 0:00:30]} Nxe3 {[%emt 0:00:30]} 25. Nxd3 {[%emt 0:00:30]} cxd3 {[%emt 0:00:30]} 26. fxe3 {[%emt 0:00:30]} Rxe3 {[%emt 0:00:30]} 27. Rce1 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 28. Rxe6 {[%emt 0:00:30]} fxe6 {[%emt 0:00:30]} 29. Kg3 {[%emt 0:00:30]} Kb6 {[%emt 0:00:30]} 30. Kf2 {[%emt 0:00:30]} Kc5 {[%emt 0:00:30]} 31. Ke3 {[%emt 0:00:30]} Kd5 {[%emt 0:00:30]} 32. Rf1 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 33. Rf7 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 34. Rxa7 {[%emt 0:00:30]} Bb5 {[%emt 0:00:30]} 35. Ra5 {[%emt 0:00:30]} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.27"]
[Round "6.6"]
[White "Prieto Aranguren, Alain"]
[Black "Trigo Urquijo, Sergio"]
[Result "0-1"]
[ECO "A50"]
[WhiteElo "2257"]
[BlackElo "2383"]
[Annotator "ChessBase"]
[PlyCount "138"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 3. c4 {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 4. g3 {[%emt 0:00:30]} b6 {[%emt 0:00:30]} 5. Bg2 Bb7 6. O-O O-O 7. Nc3 {[%emt 0:01:30]} Ne4 {[%emt 0:01:30]} 8. Nxe4 {[%emt 0:00:30]} Bxe4 {[%emt 0:00:30]} 9. Qd2 {[%emt 0:00:30]} Nc6 {[%emt 0:00:30]} 10. e3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 11. b3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 12. Nxe5 {[%emt 0:00:30]} Nxe5 {[%emt 0:00:30]} 13. dxe5 {[%emt 0:00:30]} Bxe5 {[%emt 0:00:30]} 14. Bb2 {[%emt 0:00:30]} Bxb2 {[%emt 0:00:30]} 15. Qxb2 {[%emt 0:00:30]} Bxg2 {[%emt 0:00:30]} 16. Kxg2 {[%emt 0:00:30]} dxc4 {[%emt 0:00:30]} 17. bxc4 {[%emt 0:00:30]} Qe7 {[%emt 0:00:30]} 18. Qc3 {[%emt 0:00:30]} Rad8 {[%emt 0:00:30]} 19. Rad1 {[%emt 0:00:30]} h5 {[%emt 0:00:30]} 20. h4 {[%emt 0:00:30]} Rd6 {[%emt 0:00:30]} 21. Rxd6 {[%emt 0:00:30]} Qxd6 {[%emt 0:00:30]} 22. Qd4 {[%emt 0:00:30]} Qa3 {[%emt 0:00:30]} 23. Rd1 {[%emt 0:00:30]} c5 {[%emt 0:00:30]} 24. Qd2 {[%emt 0:00:30]} Qa4 {[%emt 0:00:30]} 25. Rc1 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 26. Rc2 {[%emt 0:00:30]} Qc6+ {[%emt 0:00:30]} 27. Kg1 {[%emt 0:00:30]} Qe4 {[%emt 0:00:30]} 28. Rc3 {[%emt 0:00:30]} Kh7 {[%emt 0:00:30]} 29. Qd3 {[%emt 0:00:30]} Qg4 {[%emt 0:00:30]} 30. Rc2 {[%emt 0:00:30]} Re4 {[%emt 0:00:30]} 31. Qd5 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 32. Kg2 {[%emt 0:00:30]} Re7 {[%emt 0:00:30]} 33. Rd2 {[%emt 0:00:30]} Qe4+ {[%emt 0:00:30]} 34. Qxe4 {[%emt 0:00:30]} Rxe4 {[%emt 0:00:30]} 35. Rc2 {[%emt 0:00:30]} Kf6 {[%emt 0:00:30]} 36. Kf3 {[%emt 0:00:30]} Ke5 {[%emt 0:00:30]} 37. Ke2 {[%emt 0:00:30]} Kd6 {[%emt 0:00:30]} 38. Kd3 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 39. Rb2 {[%emt 0:00:30]} Kc6 {[%emt 0:00:30]} 40. Kc2 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 41. Kd3 {[%emt 0:00:30]} Rd6+ {[%emt 0:00:30]} 42. Ke2 {[%emt 0:00:30]} Kb7 {[%emt 0:00:30]} 43. Rb3 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 44. Ke1 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 45. Ke2 {[%emt 0:00:30]} Rd7 46. Rb2 {[%emt 0:00:30]} Kc6 {[%emt 0:01:00]} 47. a4 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 48. Rb1 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 49. Rb2 {[%emt 0:00:30]} b5 {[%emt 0:00:30]} 50. axb5+ {[%emt 0:00:30]} axb5 {[%emt 0:00:30]} 51. cxb5+ {[%emt 0:00:30]} Rxb5 {[%emt 0:00:30]} 52. Ra2 {[%emt 0:00:30]} c4 {[%emt 0:00:30]} 53. Kd2 {[%emt 0:00:30]} Rf5 {[%emt 0:00:30]} 54. f4 {[%emt 0:00:30]} Rd5+ {[%emt 0:00:30]} 55. Ke2 {[%emt 0:00:30]} Kb5 {[%emt 0:00:30]} 56. Ra7 {[%emt 0:00:30]} f5 {[%emt 0:00:30]} 57. Rb7+ {[%emt 0:00:30]} Kc5 {[%emt 0:00:30]} 58. Rc7+ {[%emt 0:00:30]} Kb5 {[%emt 0:00:30]} 59. Rb7+ {[%emt 0:00:30]} Kc6 {[%emt 0:00:30]} 60. Rb4 {[%emt 0:00:30]} Kc5 {[%emt 0:00:30]} 61. Rb8 {[%emt 0:00:30]} c3 {[%emt 0:00:30]} 62. e4 {[%emt 0:00:30]} fxe4 {[%emt 0:00:30]} 63. Ke3 {[%emt 0:00:30]} Kc4 {[%emt 0:00:30]} 64. Rb1 {[%emt 0:00:30]} c2 {[%emt 0:00:30]} 65. Rc1 {[%emt 0:00:30]} Kc3 {[%emt 0:00:30]} 66. Kxe4 {[%emt 0:00:30]} Rd1 {[%emt 0:00:30]} 67. Rxc2+ {[%emt 0:00:30]} Kxc2 {[%emt 0:00:30]} 68. f5 {[%emt 0:00:30]} Re1+ {[%emt 0:00:30]} 69. Kd4 {[%emt 0:00:30]} Kd1 {[%emt 0:00:30]} 0-1

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.1"]
[White "Narciso Dublan, Marc"]
[Black "Urriza Iricibar, Pablo"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2491"]
[BlackElo "2301"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,89,51,55,72,73,68,47,63,68,91,79,94,88,78,57,79,74,82,60,104,52,59,41,55,61,121,108,93,91,207,187,182,201,191,180,240,241,241,215,266,237,244,246,213,135,296,311,366,366,478,463,445,433,517,537,512,483,731,712,638,164,231,48,62,52,83,93,2216,2125,29985,29986,29986,29987]} 1. d4 c5 2. d5 g6 3. e4 Bg7 4. c4 d6 5. Nc3 Nf6 6. Nge2 O-O 7. Ng3 e6 8. Be2 exd5 9. cxd5 a6 10. a4 Qc7 {A65: Modern Benoni: 6 e4} (10... h5 11. Bg5 Qc7 12. Qd2 Nbd7 13. O-O Rb8 14. f4 Nh7 15. Bh4 c4 16. Kh1 b5 17. axb5 axb5 18. b4 {1-0 (36) Le,Q (2736)-Sivuk,V (2526) Hanoi 2018}) 11. O-O h5 12. f3 $146 ({Predecessor:} 12. f4 Ng4 13. e5 dxe5 14. f5 Nd7 15. d6 Qb6 16. a5 Qa7 17. Bxg4 c4+ 18. Kh1 hxg4 19. Nd5 Qd4 20. Be3 Qxd1 21. Raxd1 gxf5 22. Nxf5 f6 23. Nc7 Rb8 24. Ba7 Rf7 25. Ne7+ {1-0 (25) Von Herman,U (2280)-Wagner,M Germany 1992}) 12... h4 {White is slightly better.} 13. Nh1 Nh5 14. Be3 Qe7 15. Qd2 f5 {Black wants to play ...f4.} 16. exf5 Bxf5 17. Nf2 Nd7 18. Rae1 Rae8 19. Nce4 (19. Bg5 $1 $16 {[%cal Rg5e7]} Bf6 20. Bxf6 Qxf6 21. Nce4) 19... Nhf6 {[%cal Rf5e4]} 20. Bd3 Ne5 21. Bg5 {Strongly threatening f4.} h3 (21... Qd8 $14) 22. f4 $1 $16 {[%cal Rf4e5]} hxg2 23. Kxg2 Nxe4 (23... Nxd3 $16 24. Nxf6+ Qxf6 $1 {[%mdl 512]} 25. Bxf6 Nxe1+ 26. Rxe1 Bxf6) 24. Bxe4 $18 Nc4 25. Bxe7 Nxd2 26. Bxf8 Nxf1 (26... Rxf8 $142 27. Bxf5 gxf5) 27. Bxg7 (27. Bxd6 Nd2 $16) 27... Nd2 28. Be5 $1 dxe5 29. Bxf5 gxf5 30. fxe5 {[%mdl 4096] Endgame KRN-KRN} (30. Rxe5 $6 Rf8) 30... Kf7 31. Nd3 Rg8+ $2 (31... Ne4 $16 32. Rc1 b6) 32. Kf2 $1 b6 33. Ke3 Rg2 34. Kf4 c4 35. Nb4 Rf2+ 36. Kg3 Rf3+ {[#]} 37. Kg2 $1 ({Don't go for} 37. Kh4 $2 Rb3 $19) 37... Rb3 (37... Rf4 $142 38. e6+ (38. Nxa6 Rg4+ 39. Kh1 Ne4 $18) 38... Ke7 39. Nc6+ (39. Nxa6 Rg4+ 40. Kh1 Ne4 $14) (39. d6+ Kxd6 40. e7 Rg4+ 41. Kh1 Ne4 $11) 39... Kd6) 38. e6+ Ke8 39. Nc6 $2 (39. Nxa6 Rd3 40. Re5) 39... Ne4 {[#]} (39... Rd3 $142) 40. Re2 $2 (40. Rxe4 $1 $18 {[%mdl 512] White threatens Rh4 and mate.} fxe4 41. d6 Rxb2+ 42. Kg3) 40... Rd3 $14 41. Nb4 Rd1 42. Nxa6 Ra1 $2 {[%mdl 8192] [#]} (42... Nf6 $16) 43. Rxe4 $1 $18 {[%mdl 64] Promotion} fxe4 44. d6 Rxa4 45. Nc7+ {Accuracy: White = 70%, Black = 22%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.2"]
[White "Del Rio De Angelis, Salvador G."]
[Black "Argandona Riveiro, Inigo"]
[Result "1/2-1/2"]
[ECO "A48"]
[WhiteElo "2457"]
[BlackElo "2411"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,77,23,14,18,25,2,12,0,6,6,6,6,4,0,0,4,7,0,20,14,13,8,12,-9,5,-17,0,-6,9,10,14,0,5,0,20,20,24,0,0,0,9,20,30,21,33,9,9,9,10,31,14,8,18,25,21,17,14,18,21,10,8,22,19,15,11,-10,0,0,0,17]} 1. d4 c5 2. e3 Nf6 3. Nf3 g6 4. dxc5 Qa5+ 5. Bd2 (5. Nbd2 Qxc5 6. a3 Bg7 7. b4 Qc7 8. Bb2 O-O 9. Be2 b6 10. c4 Bb7 11. O-O d6 12. Qb3 Nbd7 13. Rac1 Rac8 14. Rfd1 Qb8 15. Nb1 Ne4 16. Bxg7 Kxg7 17. Nfd2 Ndf6 18. Nxe4 Bxe4 19. Nc3 Bc6 20. Bf1 Rc7 21. f3 Qc8 22. e4 {0-1 (65) Aleksandrov,A (2589)-McShane,L (2640) Katowice 2017}) 5... Qxc5 6. c4 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} Bg7 7. Bc3 O-O 8. Nbd2 b6 9. Be2 Bb7 10. O-O d6 11. b4 $146 ({Predecessor:} 11. Rc1 Nbd7 12. b4 Qc7 {0-1 (71) Jodorcovsky Werjivker,P (2202)-Pichot,A (2482) Asuncion 2015}) 11... Qc7 12. Qb3 Nbd7 13. Rac1 Rac8 14. Bb2 Qb8 15. Rfd1 Qa8 16. Ne1 Rfd8 17. Ndf3 Bh6 18. a3 Ne4 19. Nd2 Nef6 20. Ndf3 Ne4 21. Nd2 Ndf6 22. Nxe4 Nxe4 23. Nf3 e5 24. Bf1 Bf8 25. Nd2 Ng5 {[%cal Be4g5,Bg5f3,Bf3d2][%mdl 32]} 26. Nb1 Bf3 27. gxf3 Nxf3+ 28. Kh1 {Hoping for Bg2.} Nd2+ 29. Bg2 Nxb3 30. Bxa8 {Black must now prevent Rc3.} Nxc1 ({Don't go for} 30... Rxa8 $2 31. Rc3 $18) 31. Bd5 Na2 $1 32. Nd2 {[#]The position is equal.} b5 $1 33. Ra1 (33. cxb5 Nc3) 33... bxc4 34. Nxc4 {[#]} Nc3 $1 {[%mdl 512]} 35. Bxc3 {Black should prevent Bd2.} Rxc4 $1 36. Bxc4 {Strongly threatening Bb2.} Rc8 37. Bxe5 Rxc4 38. Bf6 Bg7 39. Bxg7 {Accuracy: White = 51%, Black = 63%.} 1/2-1/2

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.3"]
[White "Huerga Leache, Mikel"]
[Black "Barbazan Bilbao, Xabier"]
[Result "1-0"]
[ECO "D05"]
[WhiteElo "2448"]
[BlackElo "2094"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,68,-10,0,0,0,-15,-16,-18,0,0,15,0,11,23,67,-78,0,0,0,-69,12,7,2,0,2,0,55,58,268,268,261,268,266,248,823,822,768,788,695,681,1059,1097,1076,983,1215,1130,1877,1742,1563,1545,1087]} 1. Nf3 c5 2. b3 b6 3. Bb2 Bb7 4. e3 Nf6 5. d4 e6 6. Bd3 Be7 7. O-O O-O 8. Nbd2 Nc6 9. a3 d5 10. Ne5 Nxe5 11. dxe5 {D05: Colle System with ...e6} Ne4 12. f4 (12. Nxe4 dxe4 13. Bc4 Qc8 14. Qe2 a6 15. a4 Bc6 16. Rfd1 Qb7 17. Qf1 h6 18. h3 Rfd8 {½-½ (76) Saptarshi,R (2389)-Quesada Perez,Y (2626) Barcelona 2012}) 12... Nxd2 13. Qxd2 {The position is equal.} f6 $146 (13... c4 $5 14. Be2 $8 Qc7 $11) ({Predecessor:} 13... c4 14. Be2 Qc7 15. Bd4 cxb3 16. cxb3 Rfc8 17. Bd3 Bc5 18. Rac1 Qe7 {½-½ (26) Yunusov,M (1792)-Sun,C (2046) Xingtai 2018}) 14. Qe2 Qe8 15. h3 fxe5 16. Qg4 Qd7 17. Rf3 (17. Rad1 $14 {keeps the upper hand.}) 17... Bd6 ({Black should try} 17... d4 $1 $17 18. Rff1 (18. Rg3 Bf6 $17) 18... e4) 18. fxe5 $40 {[%mdl 128] Black needs to defend precisely.} Rxf3 19. exd6 (19. Qxf3 $11 Be7 20. Qh5) 19... Rf5 (19... Rxe3 $15 20. Bb5 Qf7) 20. Bxf5 exf5 21. Qg3 Re8 22. Rf1 Re6 (22... g6 $11) 23. Rxf5 $14 Rxd6 $2 {[#]} (23... d4 $14) 24. Bxg7 $1 $18 {[%csl Gg7][%cal Rf5f8][%mdl 512]} Qxf5 (24... Qxg7 25. Qxd6) 25. Bf6+ $1 Qg6 26. Qxd6 d4 $2 (26... Ba8 27. Qd8+ Kf7 28. Qe7+ (28. Qxa8 Kxf6 29. Qxa7 Qxc2 $16) 28... Kg8 29. Qd8+ Kf7 30. Qe7+ (30. Qxa8 Kxf6 31. Qxa7 Qxc2 $16) 30... Kg8 31. Qxa7 Qxf6) 27. Qb8+ {White is clearly winning.} Kf7 28. Qxb7+ Kxf6 {[%mdl 4096] Endgame [#] KQ-KQ} 29. Qc6+ $1 Ke5 30. Qxg6 hxg6 31. Kf2 Ke4 32. exd4 Kxd4 33. h4 Ke4 34. g3 Kd5 {Accuracy: White = 55%, Black = 18%.} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.4"]
[White "Lakuntza Plazaola, Asier"]
[Black "Sadusea, Johnny Fernando"]
[Result "1-0"]
[ECO "D36"]
[WhiteElo "2153"]
[BlackElo "2150"]
[Annotator "NA"]
[PlyCount "109"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. d4 {[%emt 1:30:30]} Nf6 {[%emt 1:30:30]} 2. c4 {[%emt 0:00:30]} e6 {[%emt 0:00:30]} 3. Nc3 {[%emt 0:00:30]} d5 {[%emt 0:00:30]} 4. cxd5 {[%emt 0:00:30]} exd5 {[%emt 0:00:30]} 5. Bg5 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 6. e3 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 7. Bd3 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 8. Nf3 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 9. O-O {[%emt 0:00:30]} Nf8 {[%emt 0:00:30]} 10. h3 {[%emt 0:00:30]} c6 {[%emt 0:00:30]} 11. Qc2 $14 {[%emt 0:00:30]} Ng6 {[%emt 0:00:30]} 12. Bxf6 {[%emt 0:00:30]} Bxf6 {[%emt 0:00:30]} 13. b4 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 14. Rab1 {[%emt 0:00:30]} Bd8 {[%emt 0:00:30]} 15. Rfc1 {[%emt 0:00:30]} Qf6 {[%emt 0:00:30]} 16. Qd1 {[%emt 0:00:30]} Nh4 {[%emt 0:00:30]} 17. Nxh4 {[%emt 0:00:30]} Qxh4 {[%emt 0:00:30]} 18. b5 {[%emt 0:00:30]} Re6 {[%emt 0:00:30]} 19. Bf5 {[%emt 0:00:30]} Rf6 {[%emt 0:00:30]} 20. g3 {[%emt 0:00:30]} Qg5 {[%emt 0:00:30]} 21. Bxc8 {[%emt 0:00:30]} Rxc8 {[%emt 0:00:30]} 22. Qg4 {[%emt 0:00:30]} Qxg4 {[%emt 0:00:30]} 23. hxg4 {[%emt 0:00:30]} Rd6 {[%emt 0:00:30]} 24. Na4 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 25. bxc6 {[%emt 0:00:30]} bxc6 {[%emt 0:00:30]} 26. Rb7 {[%emt 0:00:30]} Ra8 {[%emt 0:00:30]} 27. Nc5 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 28. Na6 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 29. Rxa7 {[%emt 0:00:30]} Rd7 {[%emt 0:00:30]} 30. Rxd7 {[%emt 0:00:30]} Kxd7 {[%emt 0:00:30]} 31. Rb1 {[%emt 0:00:30]} Be7 {[%emt 0:00:30]} 32. Rb7+ {[%emt 0:00:30]} Kd8 {[%emt 0:00:30]} 33. Ra7 {[%emt 0:00:30]} Ke8 {[%emt 0:00:30]} 34. a4 {[%emt 0:00:30]} Bd6 {[%emt 0:00:30]} 35. Kf1 {[%emt 0:00:30]} Rd8 {[%emt 0:00:30]} 36. Nc5 {[%emt 0:00:30]} Rb8 {[%emt 0:00:30]} 37. a5 {[%emt 0:00:30]} Rb5 {[%emt 0:00:30]} 38. a6 {[%emt 0:00:30]} Bxc5 {[%emt 0:00:30]} 39. dxc5 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 40. g5 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 41. Ke2 {[%emt 0:00:30]} Kf8 {[%emt 0:00:30]} 42. Kd3 {[%emt 0:00:30]} Rxc5 {[%emt 0:00:30]} 43. Rc7 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 44. Kd4 {[%emt 0:00:30]} Ra5 {[%emt 0:00:30]} 45. Rxc6 {[%emt 0:00:30]} h6 {[%emt 0:00:30]} 46. gxh6+ {[%emt 0:00:30]} Kxh6 {[%emt 0:00:30]} 47. Ke5 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 48. f3 {[%emt 0:00:30]} Ra3 {[%emt 0:00:30]} 49. Kxd5 {[%emt 0:00:30]} Rxe3 {[%emt 0:00:30]} 50. a7 {[%emt 0:00:30]} Ra3 {[%emt 0:00:30]} 51. Rc7 {[%emt 0:00:30]} Kg7 {[%emt 0:00:30]} 52. Kc6 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 53. Kb7 {[%emt 0:00:30]} Rb2+ {[%emt 0:00:30]} 54. Kc8 {[%emt 0:00:30]} Ra2 {[%emt 0:00:30]} 55. Kb8 {[%emt 0:00:30]} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.5"]
[White "Trigo Urquijo, Sergio"]
[Black "Segura Del Frago, Imanol"]
[Result "1-0"]
[ECO "C65"]
[WhiteElo "2383"]
[BlackElo "2028"]
[Annotator "TA"]
[PlyCount "125"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,133,22,28,10,7,6,8,0,10,0,0,-16,-6,-9,0,-14,-8,-27,-27,-25,-31,-32,0,0,0,0,0,0,0,-45,0,-13,-12,-18,26,23,95,83,136,104,160,174,245,231,264,248,259,262,256,259,265,256,258,262,264,250,247,263,311,310,301,255,296,296,293,286,286,288,307,265,377,379,448,448,414,413,493,476,490,487,516,443,682,679,668,656,599,568,1346,1427,1268,1375,1267,1183,2274,1537,5687,5600,29978,29979,29983,29984,29984,29984,29984,29985,29985,29986,29986,29987,29987,29988,29989,29990,29990,29991,29991,29988,29988,29989,29989,29990,29990,29989,29989,29990]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 Bc5 5. Bxc6 dxc6 6. Be3 {C65: Ruy Lopez: Berlin Defence (3...Nf6), unusual lines and 4 0-0 Bc5} (6. O-O {feels hotter.} Nd7 7. Nbd2 O-O 8. Nc4 f6 9. a4) 6... Bxe3 7. fxe3 Qe7 8. O-O {The position is equal.} O-O 9. Nbd2 $146 ({Predecessor:} 9. Qe1 Ne8 10. Qc3 f6 11. b4 Nd6 12. a4 Bd7 13. Nbd2 b6 {½-½ (42) Andreikin,D (2709)-Anand,V (2770) Khanty-Mansiysk 2014}) 9... c5 10. Qe1 Ne8 11. Qg3 f6 12. Nh4 Nd6 13. Rf3 Be6 14. Nf5 Bxf5 15. exf5 e4 16. Nxe4 $1 Nxe4 17. dxe4 Qxe4 18. Qxc7 Rac8 19. Qd7 {aiming for Rg3!} Rcd8 {[%mdl 1024] Black has compensation.} (19... Rfd8 $5 {[%cal Rd8d7]} 20. Qe6+ Qxe6 21. fxe6 Rc6 $15) 20. Qb5 c4 21. Qb4 Rf7 22. Qc3 Rfd7 (22... b5 $11) 23. Rf4 $16 Qe7 (23... Rd1+ $142 24. Rxd1 Rxd1+ 25. Kf2 Qd5) 24. Qxc4+ Kh8 (24... Kf8 $142) 25. Re4 Qd6 {[#]} (25... b5 $142 26. Rxe7 bxc4) 26. Rd4 $1 $18 Qe7 27. Qe6 Qxe6 28. fxe6 Rxd4 29. exd4 Rxd4 {[%mdl 4096] Endgame KR-KR} 30. Re1 {And now e7 would win.} Rd8 31. e7 {[%cal Re7d8]} Re8 {[#]} 32. Rd1 $1 {[%cal Rd1d8] Threatens to win with Rd8!} Kg8 33. Rd7 Kf7 34. Rxb7 a5 35. Ra7 Rc8 36. c3 (36. Rxa5 Rxc2 37. Rb5 Kxe7 $16) 36... Rc5 {[#]} 37. e8=Q+ $1 Kxe8 38. Rxg7 Rd5 39. Rb7 ({Don't play} 39. Rxh7 Rd1+ 40. Kf2 Rd2+ 41. Kf3 Rxb2 $18) 39... Rd2 (39... a4 $142 40. a3 (40. Rxh7 Rd1+ 41. Kf2 Rd2+ 42. Kf3 Rxb2 $16) 40... Rd2) 40. a4 Rc2 41. h4 h6 42. Kh2 f5 43. Kg3 Rd2 44. Kf3 f4 45. c4 Kd8 (45... Rd3+ $142 46. Ke4 Rg3 47. Kxf4 Rxg2) 46. b3 Kc8 47. Rb5 Kc7 48. Kxf4 Rxg2 49. Rxa5 Kc6 50. Rb5 Rc2 51. a5 Ra2 52. b4 Rc2 53. Rc5+ Kd6 54. a6 {White mates.} Rb2 55. a7 Rf2+ 56. Ke4 Rf8 57. Ra5 Ra8 58. Ra6+ Kc7 59. b5 Kb7 60. c5 Re8+ 61. Kd5 Ka8 62. b6 h5 63. Kc6 {Played: b6-b7} 1-0

[Event "Basque-ch 2019"]
[Site "Getxo"]
[Date "2019.04.28"]
[Round "7.6"]
[White "Basto Auzmendi, Mario"]
[Black "Martinez Fernandez, Adrian"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1981"]
[BlackElo "2318"]
[Annotator "NA"]
[PlyCount "57"]
[EventDate "2019.04.22"]
[EventType "swiss"]
[EventCountry "ESP"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "5400+30"]

1. e4 {[%emt 1:30:30]} c5 {[%emt 1:30:30]} 2. Nf3 {[%emt 0:00:30]} d6 {[%emt 0:00:30]} 3. c3 {[%emt 0:00:30]} Nf6 {[%emt 0:00:30]} 4. Be2 {[%emt 0:00:30]} g6 {[%emt 0:00:30]} 5. O-O {[%emt 0:00:30]} Bg7 {[%emt 0:00:30]} 6. e5 {[%emt 0:00:30]} dxe5 {[%emt 0:00:30]} 7. Nxe5 {[%emt 0:00:30]} O-O {[%emt 0:00:30]} 8. d4 {[%emt 0:00:30]} cxd4 {[%emt 0:00:30]} 9. cxd4 $11 {[%emt 0:00:30]} Nbd7 {[%emt 0:00:30]} 10. Nc3 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 11. Bf3 {[%emt 0:00:30]} Nfd5 {[%emt 0:00:30]} 12. Nxd5 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 13. Qb3 {[%emt 0:00:30]} Nb6 {[%emt 0:00:30]} 14. Rd1 {[%emt 0:00:30]} Be6 {[%emt 0:00:30]} 15. d5 {[%emt 0:00:30]} Bf5 {[%emt 0:00:30]} 16. Bf4 {[%emt 0:00:30]} Rc8 {[%emt 0:00:30]} 17. Rac1 {[%emt 0:00:30]} Rxc1 {[%emt 0:00:30]} 18. Rxc1 {[%emt 0:00:30]} Qd6 {[%emt 0:00:30]} 19. Nd3 {[%emt 0:00:30]} e5 {[%emt 0:00:30]} 20. Be3 {[%emt 0:00:30]} e4 {[%emt 0:00:30]} 21. Bc5 {[%emt 0:00:30]} Qd8 {[%emt 0:00:30]} 22. g4 {[%emt 0:00:30]} exf3 {[%emt 0:00:30]} 23. gxf5 {[%emt 0:00:30]} Re8 {[%emt 0:00:30]} 24. Kh1 {[%emt 0:00:30]} Nxd5 {[%emt 0:00:30]} 25. fxg6 {[%emt 0:00:30]} hxg6 {[%emt 0:00:30]} 26. Qxb7 {[%emt 0:00:30]} Qg5 {[%emt 0:00:30]} 27. Rg1 {[%emt 0:00:30]} Qf5 {[%emt 0:00:30]} 28. Qb3 {[%emt 0:00:30]} a6 {[%emt 0:00:30]} 29. Ne1 {[%emt 0:00:30]} 0-1

