[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.10"]
[Round "1"]
[White "Ornolfsson, Magnus P"]
[Black "Olafsson, Thorvardur"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2227"]
[BlackElo "2192"]
[Annotator "NA"]
[PlyCount "136"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. Nb5 Bxe3 7. fxe3 Qh4+ 8. g3 Qd8 9. Qg4 g5 10. N1c3 Ne5 11. Qe2 Nf6 12. O-O-O d6 13. h3 a6 14. Nd4 Be6 15. Bg2 Qe7 16. Nf5 Bxf5 17. exf5 O-O-O 18. e4 Kb8 19. Rhe1 Qd7 20. Qe3 h6 21. Nd5 Nxd5 22. Rxd5 Qa4 23. Qb3 Qxb3 24. axb3 c6 25. Rd2 f6 26. Red1 Kc7 27. Re1 h5 28. Rde2 h4 29. g4 a5 30. Rd2 Ra8 31. c3 a4 32. Kc2 axb3+ 33. Kxb3 Ra6 34. Rdd1 Rha8 35. Bf1 Ra2 36. Be2 b5 37. Rd2 R8a3+ 38. Kc2 Ra4 39. Rd4 Ra1 40. Rxa1 Rxa1 41. Rd1 Rxd1 42. Kxd1 Kb6 43. b3 Kc5 44. b4+ Kb6 45. Kd2 c5 46. Kc2 Nc6 47. bxc5+ Kxc5 48. Kb3 Na5+ 49. Kc2 Nc6 50. Kb3 b4 51. cxb4+ Nxb4 52. Kc3 Nc6 53. Kd3 d5 54. exd5 Nb4+ 55. Ke4 Nxd5 56. Bf1 Nf4 57. Ke3 Kd5 58. Kf3 Kd4 59. Kf2 Ke4 60. Kg1 Kf3 61. Kh2 Kf2 62. Bb5 Ng2 63. Bc6 Ne1 64. Bb5 Nf3+ 65. Kh1 Kg3 66. Bf1 Nd4 67. Kg1 Nc2 68. Be2 Ne3 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.10"]
[Round "1"]
[White "Ingvason, Johann"]
[Black "Jonsson, Gauti Pall"]
[Result "1-0"]
[ECO "C16"]
[WhiteElo "2185"]
[BlackElo "2100"]
[Annotator "NA"]
[PlyCount "51"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e6 2. d4 d5 3. Nc3 Bb4 4. e5 Ne7 5. a3 Bxc3+ 6. bxc3 c5 7. dxc5 Qc7 8. Nf3 Nd7 9. Bb5 Qxc5 10. a4 Qxc3+ 11. Bd2 Qc7 12. O-O a6 13. Bd3 Nxe5 14. Nxe5 Qxe5 15. Bb4 Nc6 16. Re1 Qc7 17. Ba3 Ne5 18. Qh5 Nc4 19. Bxc4 dxc4 20. Rad1 h6 21. Bd6 Qc6 22. Qh4 g5 23. Qd4 Rg8 24. Qf6 Qd7 25. Bb4 Qc7 26. a5 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.10"]
[Round "1"]
[White "Mai, Aron Thor"]
[Black "Thorfinnsson, Bjorn"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2062"]
[BlackElo "2408"]
[Annotator "NA"]
[PlyCount "64"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Nf6 5. Nxc6 bxc6 6. e5 Qe7 7. Qe2 Nd5 8. c4 Nb6 9. Nc3 Qe6 10. Bd2 a5 11. O-O-O Ba6 12. b3 Ba3+ 13. Kb1 Nxc4 14. Qxc4 Bxc4 15. Bxc4 Qg6+ 16. Ka1 a4 17. Rb1 axb3 18. Bxb3 O-O 19. g3 Bc5 20. f4 Bd4 21. Rhd1 Rfb8 22. Kb2 c5 23. Kc1 Qa6 24. Be1 Be3+ 25. Bd2 Bd4 26. Be1 c6 27. h4 h5 28. Ne4 Qe2 29. Nd6 Rxa2 30. Bxf7+ Kh7 31. Bg6+ Kxg6 32. f5+ Kh7 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.10"]
[Round "1"]
[White "Mai, Alexander Oliver"]
[Black "Antonsson, Atli"]
[Result "1-0"]
[ECO "A40"]
[WhiteElo "1940"]
[BlackElo "1843"]
[Annotator "NA"]
[PlyCount "46"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 e6 2. Nf3 f5 3. g3 d5 4. Bg2 c6 5. O-O Bd6 6. c4 Nf6 7. b3 Qe7 8. a4 b6 9. Ba3 Nbd7 10. Bxd6 Qxd6 11. Nbd2 O-O 12. Qc1 Ne4 13. Qb2 a5 14. Rfd1 Ba6 15. Rac1 Rac8 16. e3 c5 17. Ne5 Nxd2 18. Rxd2 Nf6 19. Rdc2 Bb7 20. dxc5 Rxc5 21. Nd3 Rc7 22. c5 bxc5 23. Nxc5 Qb6 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.12"]
[Round "2"]
[White "Stefansson, Vignir Vatnar"]
[Black "Ingvason, Johann"]
[Result "1/2-1/2"]
[ECO "D31"]
[WhiteElo "2270"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "124"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,124,32,38,25,34,28,22,20,48,28,38,28,54,45,115,113,134,118,214,63,75,58,87,71,66,58,86,81,81,81,81,82,87,77,71,74,74,72,118,106,104,104,109,64,95,92,108,62,61,50,50,48,54,44,44,47,50,44,70,17,70,70,70,70,70,70,70,70,70,70,70,70,70,65,66,65,66,37,51,44,65,65,65,65,65,65,51,8,50,51,65,65,65,8,66,65,65,65,66,65,66,0,8,0,73,8,58]} 1. d4 d5 2. c4 c6 3. Nc3 e6 4. e4 dxe4 5. Nxe4 Nf6 6. Nxf6+ Qxf6 7. Nf3 Bb4+ 8. Bd2 Bxd2+ 9. Qxd2 O-O 10. Bd3 Nd7 {LiveBook: 8 Games} 11. Qe3 {D31: Queen's Gambit Declined: Semi-Slav without ...Nf6 (+ Marshall Gambit and Noteboom) and Exchange Variation lines without ...Nf6} c5 12. O-O (12. dxc5 Qxb2 13. O-O Qb4 14. Ng5 h6 15. Ne4 f5 16. Rfb1 Qa5 17. Rb5 Qd8 18. Nd6 Qf6 {½-½ (28) El Debs,F (2515)-Krishnan,V (2305) Arlington 2015}) 12... cxd4 13. Nxd4 Nc5 $146 ({Predecessor:} 13... Ne5 14. Bc2 g6 15. b3 Ng4 16. Qc3 Rd8 17. Rad1 Qe5 {½-½ (26) Wheeler,J (2040)-Mackle,D (2104) Exeter 2008}) 14. Bc2 a5 15. Rad1 b6 16. Nb3 Qxb2 {[#]} (16... Bb7 $14) 17. Bxh7+ $1 $16 {[%mdl 512]} Kxh7 18. Nxc5 Kg8 (18... Rb8 $16) 19. Rd2 $2 (19. Na4 $18 Qb4 20. Nxb6) 19... Qb4 $14 20. Ne4 {Strongly threatening Nf6+!} f6 21. Nd6 e5 22. f4 Ba6 23. a3 Qc5 24. Qxc5 bxc5 25. fxe5 fxe5 {[#]} 26. Re1 $1 {[%cal Re1e5]} Rf4 27. Rxe5 Bxc4 {[%csl Gc4][%cal Rf4f1] [#]} 28. h3 $1 ({But not} 28. Nxc4 Rxc4 29. Rdd5 Rc1+ 30. Kf2 Rc2+ 31. Kg3 Rc3+ 32. Kg4 Rxa3 $11) 28... Rf1+ 29. Kh2 Bb3 30. Rxc5 a4 31. Nb5 Rb8 32. Rd7 Rd1 33. Rxd1 (33. Ra7 {feels hotter.} Rd5 34. Rxd5 Bxd5 35. Nc3 Bc6 36. Ra6) 33... Bxd1 $16 {[%mdl 4096] Endgame KRB-KRN} 34. Nc3 Bc2 $1 35. Rc4 Rb3 36. Nxa4 Rxa3 37. Nc5 Ra2 38. Kg3 Bf5 39. Rc3 (39. Kf4 $14 Rf2+ 40. Ke5) 39... Rc2 (39... g5 $11) 40. Rxc2 $14 Bxc2 {KB-KN} 41. Kf4 Bb1 42. g4 {[%cal Bg2g4,Bg4g5][%mdl 32]} Bc2 43. h4 Bb1 44. Nd7 Bc2 45. Ne5 Bb1 46. g5 Bc2 47. Ke3 Bb1 48. Kd4 Bc2 49. Kd5 Bb1 50. Ke6 Bc2 51. Ke7 Bb1 52. Ke8 Bc2 53. Nf3 {Black should prevent Nd4.} Bb1 54. Nd4 Bd3 55. Ne6 Bc2 56. Nf4 (56. Ke7 $14) 56... Bb1 (56... Ba4+ $1 $11 57. Ke7 Bc2) 57. Nd5 Bg6+ 58. Ke7 Be4 59. Nf4 Bc2 60. Ke8 (60. g6 $14) 60... Ba4+ 61. Ke7 (61. Kd8 $11) 61... Bc2 $16 62. h5 (62. g6 $16) 62... Bd1 {Precision: White = 49%, Black = 51%.} 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.13"]
[Round "2"]
[White "Ragnarsson, Dagur"]
[Black "Thorfinnsson, Bjorn"]
[Result "1/2-1/2"]
[ECO "A47"]
[WhiteElo "2249"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "160"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,160,-6,-18,-3,-9,10,8,7,-42,-41,-52,-27,-32,-35,-31,-26,-91,-89,-94,-30,-29,-23,-28,-12,-31,-22,-3,-9,-11,0,0,13,16,58,58,70,68,61,39,52,18,25,11,9,0,28,4,22,-16,0,0,0,-29,-24,-18,0,-4,-7,-55,-25,-43,-29,-45,-26,-51,-39,-83,-24,-20,-37,-86,-83,-100,-92,-111,-55,-216,-211,-171,-175,-177,-189,-175,-28,-28,-8,-8,-8,-8,0,-14,0,-8,-8,-8,0,-8,0,0,0,-8,-8,-8,-8,-8,0,-43,-43,-43,-43,-640,-621,-571,-522,-480,-42,-42,-42,-341,-241,-204,-212,-149,-45,-29969,-29970,-29975,-643,-29972,-29973,-29971,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 b6 3. c4 Bb7 4. Nc3 e6 5. a3 d5 6. cxd5 Nxd5 7. Qc2 Be7 8. e4 Nxc3 9. bxc3 O-O 10. Bd3 c5 11. Be3 {LiveBook: 3 Games. E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} (11. O-O Qc8 12. Qe2 Ba6 13. Rd1 Bxd3 14. Rxd3 Nd7 15. e5 cxd4 16. cxd4 Re8 17. h4 Qb7 18. Bg5 Bf8 19. Nd2 f6 20. exf6 Nxf6 21. Bxf6 gxf6 {1-0 (34) Gupta,A (2610)-Ivanchuk,V (2726) Caleta 2018}) 11... cxd4 12. cxd4 Qc8 13. Qd2 Ba6 14. Ke2 $146 ({Predecessor:} 14. O-O Bxd3 15. Qxd3 Nd7 16. Bg5 Bxg5 17. Nxg5 h6 {½-½ (25) Blasko,I (2318)-Kelecevic,N (2393) Winterthur 2004}) 14... Qb7 15. Bxa6 Nxa6 16. Qd3 Rfd8 17. Qb1 Rac8 18. Rc1 (18. Rd1 $11 {remains equal.}) 18... Rxc1 $17 19. Bxc1 {[#]} Qc6 (19... e5 $1 $17 {[%cal Re5d4][%mdl 512]} 20. d5 (20. dxe5 Nc5) 20... Nc5) 20. Be3 $11 Qc4+ 21. Ke1 Qa4 22. Qd1 Qa5+ 23. Bd2 Qb5 24. Qc2 Qd7 25. Rc1 h6 ({Don't play} 25... Bxa3 $6 26. Ra1 $16) 26. Ne5 Qb7 27. Qc6 Qa8 28. Qxa8 Rxa8 29. Nc6 Bd6 30. Rc3 f6 31. f4 Kf7 32. h4 Bf8 33. Kd1 Ke8 34. Kc2 Nc7 35. a4 Kd7 36. Kb3 h5 37. Rc1 a5 38. g3 Ne8 39. d5 exd5 40. exd5 Nc7 41. Kc4 Bc5 42. Re1 Re8 43. Nxa5 Bf2 (43... Ra8 $1 $17) 44. Rxe8 Nxe8 {[%mdl 4096] Endgame KBN-KBN} 45. Nc6 Bxg3 46. Be3 Bxh4 47. Bxb6 Bg3 $1 {Threatens to win with ...h4.} 48. Be3 $2 (48. a5 $1 $15) 48... h4 $19 49. Nd4 h3 50. Ne2 Be1 $1 51. Bg1 Nd6+ (51... f5 $1 $19 52. Nd4 Bg3) 52. Kd3 $11 Nf5 53. Bh2 $1 Nh6 54. Bg3 $1 {[%cal Rg3e1]} Nf5 55. Bh2 Nh6 {And now ...Ng4 would win.} 56. Bg3 $1 {[%cal Rg3e1]} Bxg3 57. Nxg3 {KN-KN} g6 {next ...Nf5 is good for Black.} 58. a5 Kd6 59. a6 Kc7 60. Ke2 Kb6 61. Kf3 Kxa6 62. Ne4 Ng4 63. Kg3 h2 64. Kg2 Kb6 {aiming for ...Kb5.} 65. Kh1 $2 {[%mdl 8192]} (65. Nd6 $15) 65... f5 $1 $19 {[%cal Rf5e4]} 66. Nc3 Kc5 67. Kg2 Kd4 $2 (67... Ne3+ $19 68. Kxh2 Nxd5) 68. d6 $15 Nf6 69. Nb5+ $2 {[%mdl 8192]} ({Better is} 69. Na4 $1 $15) 69... Ke4 70. Kxh2 Kxf4 {Hoping for ...Ke5.} 71. Kh3 {[#]} g5 (71... Nd7 $1 $17 {...Nf8 is the strong threat.} 72. Na3 g5) 72. Nc7 $2 {[%mdl 8192]} (72. Nd4 $15) 72... Ke5 73. Ne8 Nd7 (73... f4 $142 74. Kh2 g4 75. Kg1 f3 76. Nc7 g3 77. d7 Nxd7 78. Nb5 Nb6 79. Na3 Nd5 80. Nc4+ Kf4 81. Kf1 Ne3+ 82. Ke1 Nxc4 83. Kd1 f2 84. Kc2 f1=Q 85. Kc3 g2 86. Kd4 g1=Q+ 87. Kd5 Qd3+ 88. Ke6 Qd6+ 89. Kf7 Qgg6#) 74. Kg3 f4+ 75. Kg4 {[#]} Ke4 $2 (75... Nf6+ $1 {mates} 76. Kh3 g4+ 77. Kh2 Ke6 78. d7 Nxd7 79. Nc7+ Ke5 80. Na6 Nf6 81. Nb4 Ke4 82. Kg1 f3 83. Na2 g3 84. Nc3+ Kd3 85. Na2 Nd5 86. Nc1+ Ke3 87. Kf1 Nc3 88. Kg1 Ne2+ 89. Nxe2 fxe2 90. Kg2 e1=Q 91. Kh3 Kf3 92. Kh4 Qe5 93. Kh3 Qh8#) 76. Kxg5 $11 {The position is equal.} f3 {( -> ...f2)} 77. Nf6+ Nxf6 78. Kxf6 f2 79. d7 f1=Q+ 80. Ke7 Ke5 {Precision: White = 41%, Black = 45%.} 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.12"]
[Round "2"]
[White "Olafsson, Thorvardur"]
[Black "Mai, Aron Thor"]
[Result "1/2-1/2"]
[ECO "A40"]
[WhiteElo "2192"]
[BlackElo "2062"]
[Annotator "TA"]
[PlyCount "65"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,65,20,25,-45,14,14,35,39,43,39,38,0,0,0,37,36,30,43,52,43,77,76,83,82,87,29,43,46,36,30,32,18,23,2,21,0,0,0,0,0,6,0,0,0,7,0]} 1. d4 e6 2. c4 d5 3. Nf3 c6 4. e3 Nf6 5. b3 Nbd7 6. Bd3 Bd6 7. Bb2 O-O {A06: Réti Opening:1 Nf3 d5} 8. O-O (8. Nbd2 b6 9. O-O Bb7 10. Qe2 c5 11. Rad1 Ne4 12. cxd5 exd5 13. Ba6 Bxa6 14. Qxa6 Re8 15. dxc5 Ndxc5 16. Qe2 Rc8 17. Rc1 Bf8 18. Rfd1 Qe7 {½-½ (45) Radjabov,T (2710)-Ding,L (2773) Moscow 2017}) 8... Qe7 9. Ne5 c5 10. Nd2 b6 11. f4 Bb7 {LiveBook: 10 Games} 12. Qf3 (12. cxd5 $11 exd5 13. Qe1) 12... dxc4 $146 {[#]} ({Black should play} 12... cxd4 $15 13. exd4 Nc5) ({Predecessor:} 12... cxd4 13. exd4 dxc4 14. Qxb7 cxd3 15. Nc6 {½-½ (85) Estremera Panos,S (2375)-Ly,D (2160) Aschach 2016}) 13. Bxh7+ $1 $11 {[%mdl 512]} Nxh7 14. Qxb7 Nxe5 15. Qxe7 Bxe7 16. fxe5 cxb3 17. axb3 Bg5 18. Kf2 cxd4 19. Bxd4 f6 {Strongly threatening ...fxe5+.} 20. Ke2 fxe5 {[#] aiming for ...Rxf1.} 21. Rxf8+ $1 Rxf8 22. Bxe5 Rf7 23. Ne4 ({Better is} 23. Bb8 $16) 23... Bf6 24. Bxf6 gxf6 $14 {[%mdl 4096] Endgame KRN-KRN} 25. Rc1 Rd7 26. Rc8+ Kf7 27. Rh8 Ng5 {The position is equal.} 28. Nxg5+ (28. Nf2 {looks sharper.} Ke7 29. h4 Nf7 30. Rc8 Ne5 31. Nh3) 28... fxg5 29. Rh7+ Ke8 30. Rh6 Kf7 31. Rh7+ Ke8 32. Rh6 Kf7 33. Rh7+ {Precision: White = 38%, Black = 59%.} 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.12"]
[Round "2"]
[White "Jonsson, Gauti Pall"]
[Black "Ornolfsson, Magnus P"]
[Result "0-1"]
[ECO "B07"]
[WhiteElo "2100"]
[BlackElo "2227"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,62,12,8,77,72,80,71,87,66,70,65,156,33,49,10,10,23,22,18,44,8,8,-23,-32,-126,-108,-263,-230,-277,-268,-302,-296,-313,-250,-329,-320,-311,-197,-212,-239,-229,-110,-528,-517,-513,-512,-518,-500,-495,-499,-481,-493]} 1. e4 d6 2. d4 Nf6 3. Nc3 g6 4. Bg5 Bg7 5. f4 O-O 6. Nf3 {[%cal Bg1f3,Bf3d2,Bd2c4][%mdl 32]} c5 {B07: Pirc Defence: Miscellaneous Systems} (6... d5 7. e5 Ne4 8. Bh4 c5 9. dxc5 Nxc3 10. bxc3 Nc6 11. Qd2 Bg4 12. Nd4 f6 13. h3 Bd7 14. e6 {1-0 (40) Bachmann,A (2589)-Onischuk,V (2594) Zalakaros 2014}) 7. d5 {LiveBook: 6 Games} Qa5 (7... Nbd7 $11 {remains equal.}) 8. Nd2 $1 $16 Ng4 {White is better.} 9. Qf3 $1 ({Inferior is} 9. Bxe7 Bxc3 10. bxc3 (10. Bxf8 $2 Bxb2 11. Bxd6 Ne3 $19) 10... Re8 $19) 9... f6 $146 ({Predecessor:} 9... e5 10. Nc4 Qc7 11. f5 Nf6 12. Bd3 a6 13. a4 Nbd7 14. g4 {1-0 (29) Jennings,R (1844)-Hasan,S (1982) London 2015}) 10. Nc4 Qd8 11. Bh4 g5 (11... Nh6 $14) 12. h3 (12. f5 $1 $16) 12... Ne5 $1 $14 {[%cal Re5f3]} 13. fxe5 fxe5 14. Qh5 gxh4 15. Qxh4 b5 16. Nxb5 Rf4 $132 {[%mdl 2048] Black is fighting back} 17. Qh5 Rxe4+ 18. Kd1 {[#]} (18. Be2 $15 Nd7 19. Nc3) 18... Nd7 $1 $17 19. g3 $2 (19. Bd3 $17 {might work better.} Nf6 20. Qg5) 19... a6 20. Nc3 Nf6 21. Qf3 Rd4+ 22. Ke1 Bb7 23. Rd1 e6 24. Ne3 Qe7 25. Bc4 Rf8 {Hoping for ...Rxc4!} 26. Qe2 {[#]} Bh6 (26... Nxd5 $1 $19 {has better winning chances.} 27. Nexd5 exd5 28. Rxd4 dxc4) 27. Rf1 $2 {[%mdl 8192]} (27. Ng4 $17 {nothing else works.} Nxg4 28. hxg4) 27... Bxe3 $1 $19 {Black is clearly winning.} 28. Qxe3 Rxc4 29. Qg5+ Qg7 30. Qxg7+ Kxg7 31. dxe6 Rd4 {Precision: White = 36%, Black = 54%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.13"]
[Round "2"]
[White "Briem, Stephan"]
[Black "Bjornsson, Eirikur K"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "1967"]
[BlackElo "1958"]
[Annotator "NA RC"]
[PlyCount "135"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,130,29,18,0,20,8,4,6,18,45,-19,-15,-32,-37,-21,-54,-36,0,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,130,185,225,230,329,390,402,419,600,454,483,77,61,44,36,0,0,-8,0,-36,-50,-32,-37,-31,-33,-9,-34,-587,-658,-1791,-397,-282,-436,-432,-76,-77,-78,-78,-77,-329,-370,-29962,-29973,-4631,-29970,-29975,-29974,-29965,-29976,-29978,-29979,-29981,-70,-75,-81,-81,-78,-81,-79,0,-82,-83,-83,-85,-81,-82,-83,-83,-83,-83,-82,-85,-81,-82,0,-84,-81,-89,-85,-87,-82,-85,-85]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 O-O 6. Bg5 c5 7. d5 e6 8. Nf3 exd5 {E71: King's Indian: 4 e4 d6 5 h3} 9. cxd5 h6 {LiveBook: 30 Partien} 10. Be3 b5 (10... a6 11. a4 Re8 12. Bd3 Nbd7 13. O-O Nh5 14. Re1 Qf6 15. Rc1 Nf4 16. Bf1 Ne5 17. Nxe5 Qxe5 18. Nb1 Bd7 19. Na3 Qf6 20. f3 {1-0 (36) Kazhgaleyev,M (2589)-Topalov,V (2752) Astana 2012}) 11. Nd2 $146 ({Bloß nicht Predecessor:} 11. Bxb5 $6 Qe7 $16 (11... Nxe4 12. Nxe4 Qa5+ 13. Nc3 Bxc3+ 14. bxc3 Qxb5 {½-½ (44) Stocek,J (2590)-Popov,M (2374) Pardubice 2017})) ({Lieber} 11. e5 $14 dxe5 12. Bxc5) 11... b4 12. Ne2 $1 Ba6 13. Qc2 Re8 14. g4 {[#]} Qe7 (14... c4 $1 $15 {[%mdl 512]} 15. Rc1 (15. Nxc4 Nxe4) 15... Qa5) 15. Ng3 Bxf1 16. Kxf1 Nbd7 17. g5 hxg5 18. Bxg5 Nb6 19. h4 Qd7 20. f3 Nh7 21. Kg2 Nxg5 22. hxg5 Qe7 23. f4 f6 24. Nf3 fxg5 25. Nxg5 Qf6 {[#]} 26. Raf1 $1 Qxb2 (26... c4 {was necessary.} 27. Ne6 a5) 27. Qxb2 Bxb2 28. Rh6 Re7 29. Rxg6+ Rg7 30. Rxd6 $2 (30. Rh6 $18) 30... Nc4 31. Rc6 Ne3+ 32. Kf2 Nxf1 33. Kxf1 a5 $1 34. Nh5 ({But not} 34. Rxc5 a4 $17) 34... a4 $1 35. e5 {[#]} ({Don't go for} 35. Rxc5 $2 b3 $19) 35... Rxg5 $1 36. Nf6+ $1 ({Of course not} 36. fxg5 Bxe5 37. Nf6+ (37. Rxc5 $2 b3 $19) 37... Bxf6 $19) 36... Kf7 37. fxg5 Bxe5 38. Rxc5 $2 {[#]} (38. Nd7 $15 Bd4 39. Nxc5) 38... b3 $1 39. a3 Rb8 $2 (39... b2 40. Rb5 Rb8 41. Rxb2 Rxb2) 40. Ne4 b2 41. Nd2 {[#]} b1=Q+ $2 (41... Rb3 $1 $19 {[%mdl 512]} 42. Ke2 (42. Nxb3 axb3) 42... Rxa3) 42. Nxb1 Rxb1+ 43. Ke2 Rb3 44. Kd2 $2 (44. Rc6 $17) 44... Rxa3 45. Rb5 $2 (45. g6+ $19 Kg7 46. Rc6) 45... Rb3 46. Rc5 a3 47. g6+ Ke7 48. Ra5 Rb2+ 49. Kd3 a2 50. g7 Rg2 $15 (50... Bxg7 {mates} 51. Ra7+ Kd6 52. Kc4 Rd2 53. Ra6+ Kc7 54. d6+ Kb7 55. Rxa2 Rxa2 56. Kd5 Kc8 57. Kc6 Ra5 58. d7+ Kd8 59. Kd6 Bc3 60. Ke6 Bb4 61. Kf6 Kxd7 62. Kf7 Rg5 63. Kf6 Be7+ 64. Kf7 Bd8 65. Kf8 Ke6 66. Ke8 Rg8#) 51. g8=Q Rxg8 52. Rxa2 Kd6 53. Ra5 Rg3+ 54. Ke4 Rg4+ 55. Kf3 Rb4 56. Ke2 Bd4 57. Kd3 Bc5 58. Ra8 Kxd5 59. Rd8+ Bd6 60. Rg8 Rb3+ 61. Kc2 Rh3 62. Rg2 Be5 63. Re2 Bd4 64. Rg2 Kc4 65. Kd2 Ra3 66. Ke2 Ra2+ 67. Kf3 Rxg2 68. Ke4 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Ornolfsson, Magnus P."]
[Black "Stefansson, Vignir Vatnar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2227"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,84,68,63,66,61,62,51,62,64,51,52,61,56,45,38,37,27,32,0,58,39,44,38,39,44,38,24,60,56,91,56,63,60,92,0,120,51,79,34,66,-45,-67,-255,0,0,0,0,0,0,0,-69,-56,-71,-70,-270,-267,-506,-506,-5122,-5122,-5122,-5121,-29986,-29977,-29991,-29991,-29991,-552]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Bd3 c6 (5... Nc6 6. Nge2 Bg4 7. f3 Bh5 8. Bf4 Qd7 9. Ne4 Nxe4 10. Bxe4 e6 11. O-O Rd8 12. c3 Bd6 13. Bxd6 Qxd6 {1-0 (41) Miton,K (2603)-Wojtaszek,R (2716) Poznan 2014}) 6. Nge2 {B01: Scandinavian Defence} Bg4 7. f3 Bh5 8. Bf4 Qd8 9. Qd2 e6 10. O-O-O {LiveBook: 11 Games} Be7 11. g4 Bg6 12. h4 {[%cal Bh2h4,Bh4h5][%mdl 32]} Nbd7 $146 ({Predecessor:} 12... Nd5 13. Nxd5 Qxd5 {1-0 (86) Ligart,T (2211)-Milcova,Z (2061) Slovakia 2015}) 13. h5 Bxd3 14. Qxd3 h6 15. Kb1 b5 16. Ng3 b4 17. Nce4 Nd5 18. Bd6 N7b6 (18... a5 $11) 19. Bxe7 (19. Be5 {with more complications.} O-O 20. Ne2 Nd7 21. f4 Nxe5 22. dxe5 Qb6 23. Qf3) 19... Qxe7 20. Rde1 Qc7 21. Rhg1 Nf4 22. Qd2 Nbd5 23. Ne2 Rb8 24. Nxf4 Qxf4 25. Qd3 Rb5 26. Nc5 ({White should play} 26. a4 $16 Ra5 27. Nc5) 26... Ke7 (26... a5 $11 {remains equal.}) 27. Re4 (27. a4 $1 $16 {[%cal Ra4b5]} Rbb8 28. Re4) 27... Qd6 $1 $14 28. Rge1 (28. f4 $5) 28... Rd8 29. Rxe6+ ({White should try} 29. a4 $14 bxa3 30. Qxa3) 29... fxe6 $15 30. Qg6 $2 {[#]} (30. Rxe6+ $15 Qxe6 31. Nxe6 Kxe6 32. Qg6+ Nf6 33. Qxg7) 30... Rxc5 $2 (30... Nc3+ $1 $19 31. bxc3 bxc3+ 32. Ka1 Qxd4 33. Qxe6+ Kf8) 31. Qxg7+ $11 Ke8 32. dxc5 Qe7 33. Qxh6 Kd7 34. f4 (34. Qg6 $11) 34... Rg8 $36 {[%mdl 2048] White is under pressure.} 35. f5 Rxg4 {And now ...e5 would win.} 36. c4 $2 (36. fxe6+ $15 Kc7 37. Qd2) 36... bxc3 $19 ({Don't take} 36... Rxc4 37. Qh8 $17) 37. fxe6+ $2 (37. Qxe6+ Qxe6 38. fxe6+ Ke7 39. bxc3) 37... Kc7 {Hoping for ...Rg2.} 38. Qh8 (38. Rc1 $142 cxb2 39. Kxb2) 38... cxb2 39. Qe5+ Kb7 40. Re2 Qh7+ {Black mates.} 41. Kxb2 Rb4+ 42. Kc1 Qb1+ {Precision: White = 25%, Black = 65%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Ingvason, Johann"]
[Black "Ragnarsson, Dagur"]
[Result "1-0"]
[ECO "B44"]
[WhiteElo "2185"]
[BlackElo "2249"]
[Annotator "NA"]
[PlyCount "60"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,60,34,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,12,55,40,91,52,106,90,105,32767,32767,32767,172,200,155,194,246,239,245,183,154,199,228,249,246,238,252,32767,277,317,259,292,463,523,727,773,833,783,884,912,841]} 1. e4 c5 2. Nf3 e6 3. d4 cxd4 4. Nxd4 Nc6 5. c4 Nf6 6. Nc3 Qc7 7. Be2 a6 8. O-O Be7 9. h3 {B41: Sizilianisch (Paulsen-Variante)} b6 $146 ({Vorgänger:} 9... O-O 10. Be3 d6 11. Qd2 Bd7 12. Rfd1 Rac8 13. Rac1 Nxd4 14. Qxd4 {½-½ (14) Farago,I (2515)-Pinter,J (2555) Hungary 1994}) 10. Be3 Bb7 11. f4 d6 12. Bf3 Nb8 13. Qe2 Nbd7 14. Rac1 O-O 15. g4 Rac8 16. b3 g6 (16... Nc5 $16) 17. g5 Ne8 {[#]} 18. f5 $1 Nc5 19. b4 e5 20. Nc2 ({Much less strong is} 20. bxc5 $6 exd4 21. cxb6 (21. Bxd4 dxc5 22. Be3 Qe5 $14) 21... Qxb6 $16) 20... Nd7 21. f6 Bd8 22. Na3 Qb8 23. Bg4 Rc7 24. h4 Qa8 25. Nd5 Bxd5 26. cxd5 Rb7 (26... Rxc1 $142 27. Rxc1 Qb7) 27. h5 b5 28. hxg6 fxg6 {[#]} 29. f7+ $18 Rxf7 30. Be6 Nf8 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Mai, Aron Thor"]
[Black "Jonsson, Gauti Pall"]
[Result "0-1"]
[ECO "B27"]
[WhiteElo "2062"]
[BlackElo "2100"]
[Annotator "NA"]
[PlyCount "124"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,111,10,-28,-19,-41,14,32767,32767,32767,32767,4,21,32767,32767,33,45,27,55,15,39,0,22,15,33,38,18,-12,0,32767,0,-81,-68,-112,-63,-125,-29,-114,-99,-93,10,11,32767,32767,44,-65,32767,32767,32767,32767,32767,32767,0,32767,32767,-21,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,-9,-12,-8,-12,-22,-28,-43,-20,-16,-27,-181,0,-83,32767,32767,32767,32767,32767,-149,-222,-235,-266,-406,-317,-232,-226,-438]} 1. e4 c5 2. Nf3 g6 3. g3 Bg7 4. Bg2 Nc6 5. O-O e5 6. d3 Nge7 7. Nc3 O-O 8. Nd2 d6 9. Nc4 Be6 10. Ne3 {B25: Closed Sicilian: 3 g3, lines without early Be3} (10. Nd5 Kh8 11. c3 Qd7 12. a4 f5 13. a5 Bg8 14. Nxe7 Nxe7 15. Qa4 Rad8 16. Bg5 Bf6 17. Bxf6+ Rxf6 18. exf5 gxf5 {1-0 (56) Grischuk,A (2767)-Gelfand,B (2695) Moscow 2018}) 10... f5 11. Ned5 Bxd5 $146 ({Predecessor:} 11... Qd7 12. Be3 Rac8 13. Qd2 Nd4 14. f4 Nxd5 15. exd5 Bf7 16. Rae1 b5 17. Nd1 b4 {0-1 (46) Kutnik,A (2193)-Navrotescu,C (2443) Eforie Nord 1999}) 12. Nxd5 Nxd5 13. exd5 Ne7 14. f4 Rb8 15. a4 b6 16. c3 a6 17. Be3 Qc7 18. Ra2 h6 19. Qd2 Kh7 20. b4 cxb4 21. cxb4 Rfc8 22. Rf2 Qd7 23. h3 exf4 24. gxf4 (24. Rxf4 $11 {remains equal.} b5 25. Rh4) 24... Bc3 25. Qe2 Re8 26. d4 Qb7 ({Lieber} 26... Ng8 $17 27. Qd3 Bxb4) 27. Qc4 ({Besser ist} 27. b5 $15 a5 28. Qd3) 27... Rbc8 28. Qb3 {[#]} Be1 (28... Ng8 $1 $17 29. Rfe2 Qg7) 29. Rfe2 Bh4 30. Bd2 Bf6 31. Bc3 (31. Re6 $14 Bxd4+ 32. Kh2) 31... Qc7 32. Rac2 Qc4 33. Qxc4 Rxc4 34. Be1 Rec8 ({Stronger than} 34... Rxd4 35. Re6 $16) (34... Rxc2 $17 35. Rxc2 {[#]} Nxd5 $1 {[%mdl 512]} 36. Bxd5 Rxe1+ 37. Kf2 Rb1 38. Rc7+ Bg7) 35. Rxc4 Rxc4 36. Bf2 Kg7 37. Re6 Rxb4 38. Rxd6 Kf7 39. Rxf6+ Kxf6 40. d6 Ke6 41. dxe7 Kxe7 42. Bc6 Kd6 43. d5 b5 ({Not} 43... Rxf4 $2 44. Bg3 $18) 44. axb5 axb5 45. Ba7 Rb1+ 46. Kf2 b4 $2 47. Bb8+ $11 Kc5 48. Ba7+ $2 {[#]} (48. Be8 $1 $11) (48. Ke2) 48... Kd6 (48... Kc4 $1 $19 49. d6 Rd1) 49. Ke2 b3 50. Kd2 Rh1 51. Kc3 Rxh3+ 52. Kb2 Rd3 53. Bb8+ Kc5 54. Bb7 $19 (54. Be8 $142 g5 55. fxg5 hxg5 56. d6) 54... g5 55. fxg5 hxg5 56. Be5 Rxd5 57. Bxd5 Kxd5 58. Bh2 Kc4 59. Bc7 f4 60. Bb8 f3 61. Bg3 Kd3 62. Kxb3 Ke2 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Bjornsson, Eirikur K."]
[Black "Andrason, Pall"]
[Result "1-0"]
[ECO "E76"]
[WhiteElo "1958"]
[BlackElo "1843"]
[Annotator "NA"]
[PlyCount "88"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 Nf6 2. Nc3 g6 3. e4 d6 4. d4 Bg7 5. f4 O-O 6. Nf3 c6 7. Be2 Ne8 {E76: King's Indian: Four Pawns Attack: Lines specific to 6 Nf3 move-order} (7... a6 8. O-O b5 9. e5 Ne8 10. c5 Nc7 11. cxd6 exd6 12. Ne4 Ne8 13. Be3 Qe7 14. Bf2 Be6 15. Nfg5 Nd7 16. Nxe6 fxe6 {½-½ (49) Christiansen,L (2588)-Shabalov,A (2569) Saint Louis 2009}) 8. O-O e5 $146 ({Predecessor:} 8... e6 9. e5 d5 10. b3 Nc7 11. Ba3 Re8 12. Bd6 Bf8 13. c5 b5 14. b4 a5 15. a3 {1-0 (52) Smirnov,N (2119)-Arbuzov,I (1802) Kostroma 2008}) 9. dxe5 Qb6+ 10. Kh1 dxe5 11. Nxe5 Bxe5 12. fxe5 Nd7 13. e6 fxe6 14. Rxf8+ Nxf8 15. e5 Qc7 16. Bf4 b6 17. Qd3 Bb7 18. c5 Rd8 19. Qf3 Qf7 20. Rf1 bxc5 21. Qe3 Qc7 22. Qxc5 Ng7 23. Bg5 Re8 24. Ne4 Nd7 25. Nf6+ Nxf6 26. exf6 Nf5 27. g4 Nd6 {[#]} 28. Qxd6 $18 Qxd6 29. f7+ Kf8 30. Bh6+ Ke7 31. f8=Q+ Kd7 32. Rf7+ Re7 33. Qxe7+ Qxe7 34. Rxe7+ Kxe7 35. Be3 a6 36. Kg2 Kd6 37. Kg3 Ke5 38. Bd3 Kf6 39. Bb6 Bc8 40. h4 e5 41. Bd8+ Ke6 42. h5 gxh5 43. Bf5+ Kd5 44. Bxc8 hxg4 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.16"]
[Round "3"]
[White "Finnsson, Johann Arnar"]
[Black "Heidarsson, Arnar"]
[Result "0-1"]
[ECO "A25"]
[WhiteElo "1711"]
[BlackElo "1737"]
[Annotator "NA RC"]
[PlyCount "94"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. c4 e5 2. Nc3 Nc6 3. g3 g6 4. Bg2 d6 5. d3 Bg7 6. e3 Nge7 7. Nge2 Be6 8. O-O O-O 9. Rb1 d5 10. b3 a5 11. Bb2 f5 12. d4 e4 13. Nf4 Bf7 14. Nfxd5 Nxd5 15. Nxd5 Bxd5 16. cxd5 Qxd5 17. a3 Rac8 18. Qc2 Ne7 19. Rfc1 c6 20. Bf1 Kh8 21. a4 Rc7 22. Ba3 Rfc8 23. Bc5 Qe6 24. Bb6 Rd7 25. Bxa5 g5 26. Bc4 Qg6 27. Bd2 Rf8 28. Bb4 f4 29. Bxe7 Rxe7 30. b4 fxe3 31. fxe3 g4 32. Rf1 Rf3 33. Rxf3 gxf3 34. b5 Bh6 35. Qc3 cxb5 36. Bxb5 Qg5 37. Kf2 Qh5 38. Qc8+ Kg7 39. h3 Bxe3+ 40. Kf1 Bxd4 41. Bc4 Qe8 42. Qf5 Kh8 43. Rd1 Bg7 44. Qd5 e3 45. Rd3 e2+ 46. Ke1 f2+ 47. Kxf2 e1=Q+ 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4"]
[White "Stefansson, Vignir Vatnar"]
[Black "Mai, Aron Thor"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2270"]
[BlackElo "2062"]
[Annotator "TA"]
[PlyCount "121"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,121,7,10,11,0,6,11,11,17,14,33,11,11,3,5,14,10,18,30,15,47,4,8,0,0,2,68,0,0,0,0,-53,23,0,1,-102,-88,-70,0,-29,54,0,0,0,76,74,79,73,118,106,163,151,148,0,0,0,0,0,0,-10,-12,-11,8,8,8,8,8,8,8,9,6,10,74,74,72,75,153,143,153,195,250,114,306,314,422,115,116,109,107,98,302,287,257,263,555,509,29968,29967,29979,29980,29984,29985,29981,29982,29988,29989]} 1. d4 Nf6 2. Bg5 g6 3. Bxf6 exf6 4. e3 d5 5. c4 dxc4 6. Bxc4 Bd6 {D00: Damenbauernspiele} 7. Nf3 (7. Nc3 Nd7 8. Bb3 Nb6 9. Nf3 Qe7 10. O-O O-O 11. h3 Be6 12. e4 Rad8 13. Qc1 Rfe8 14. Re1 {0-1 (50) Rapport,R (2717)-Yu,Y (2729) Danzhou 2016}) 7... O-O 8. O-O c6 9. Nc3 Nd7 {LiveBook: 3 Partien} 10. e4 Nb6 11. Bb3 Bc7 12. h3 Qe7 13. Re1 Be6 $146 ({Vorgänger:} 13... Kg7 14. Qe2 {½-½ (61) Ponomarev,A (2281)-Rogers,B (1876) ICCF email 2014}) 14. Rc1 Bf4 15. Rb1 Rad8 16. Qc2 Bc8 17. Rbd1 Kg7 18. a3 h5 19. Ba2 Rfe8 20. b4 a6 21. Qb2 Nd7 (21... Be6 $11) 22. g3 (22. e5 $1 $14) 22... Bb8 $11 23. Kg2 Nf8 24. Na4 (24. Qc1 $11) 24... Qd7 (24... g5 $1 $15) 25. Ng1 Qc7 26. Nc5 (26. h4 $11) 26... b6 27. Nd3 {[#]} Ne6 (27... h4 $1 $15 {[%mdl 512]} 28. Nf4 (28. gxh4 Qh2+) 28... hxg3 29. fxg3 Qe7) 28. Nf3 {[#]} (28. e5 $5 {[%cal Re5f6]}) 28... Kg8 ({Lieber} 28... h4 $1 $11 {[%mdl 512]} 29. Bxe6 (29. Nxh4 Nxd4) 29... Bxe6) 29. d5 (29. Qc3 $14) 29... cxd5 30. Bxd5 Ng5 (30... Kg7 $11 {bleibt in der Remisbreite.}) 31. Nxg5 $16 ({Natürlich nicht} 31. Qxf6 Bxh3+ 32. Kh1 Nxf3 $11) 31... fxg5 32. Qf6 Rd6 33. Qxg5 {Und weiter mit Sf4 wäre nett.} Qd7 (33... Qc3 $16 {war einen Versuch wert.} 34. Re3 Qd4) 34. Nf4 Kh7 35. e5 (35. h4 $16) 35... Rxd5 $1 $11 36. Rxd5 Bb7 37. e6 Rxe6 $1 38. f3 Bxd5 39. Nxd5 Qd6 40. Rxe6 Qxe6 41. Nf6+ Kg7 $132 {[%mdl 2048] Schwarz puts up resistance} 42. Nxh5+ $1 Kh7 43. Nf6+ Kg7 44. Ne4 Qa2+ (44... Be5 $11 {hält das Gleichgewicht.}) 45. Qd2 $16 Qxd2+ 46. Nxd2 {[%mdl 4096] Endspiel KL-KS} b5 ({Günstiger ist} 46... Be5) 47. f4 Ba7 48. Nb3 Bb6 (48... Kh6 $142 49. Kf3 Kh5) 49. g4 (49. Kf3 $1 $18 {und der Rest ist Schweigen.}) 49... Kf6 $2 (49... Kg8 $16 50. f5 gxf5) 50. Kf3 $1 $18 Ke6 51. Ke4 $2 (51. Nc5+ $18 Kd5 52. Nxa6) 51... f5+ $16 52. gxf5+ gxf5+ {[#]} 53. Kd3 $1 Kd5 $2 (53... Bc7 $16) 54. h4 $18 {[%cal Bh3h4,Bh4h5,Bh5h6,Bh6h7][%mdl 32]} Bc7 55. Ke3 Kc4 $2 (55... Bd6 56. Nd4 Be7) 56. Nc5 {Droht h5 und aus.} a5 {[#]} (56... Bd8 $18 57. h5 (57. Nxa6 Bxh4 58. Nc7 Bd8 $11) 57... Bf6) 57. h5 $1 {Weiß setzt Matt.} axb4 58. axb4 Bd8 59. Nd7 Be7 60. h6 Bxb4 61. h7 {Precision: Weiß = 47%, Schwarz = 28%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4"]
[White "Ragnarsson, Dagur"]
[Black "Olafsson, Thorvardur"]
[Result "1-0"]
[ECO "E12"]
[WhiteElo "2249"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "93"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,93,77,77,79,79,79,75,77,74,75,73,85,50,75,50,43,43,66,63,61,60,68,55,56,59,76,66,66,66,65,66,68,77,123,123,126,121,140,145,160,127,137,120,133,85,174,116,160,166,250,249,351,351,351,345,342,343,318,321,426,426,426,425,492,393,438,375,364,0,438,422,478,463,810,793,2851,4729,2158,1693,2688,1988,6291,6099]} 1. d4 Nf6 2. Nf3 e6 3. c4 b6 4. a3 Bb7 5. Nc3 d6 6. d5 e5 {E12: Queen's Indian: Unusual White 4th moves, 4 a3, 4 Nc3 Bb7 5 a3 and 4 Nc3 Bb7} 7. e4 {LiveBook: 12 Games} Nbd7 8. b4 a5 {aiming for ...axb4.White is better.} 9. Rb1 Be7 10. Bd3 O-O 11. O-O Nh5 12. Nd2 $146 ({Predecessor:} 12. Re1 Nf4 13. Bf1 axb4 14. axb4 g6 15. Be3 Nh5 16. Nd2 Bg5 {1-0 (71) Magai,V (2537)-Lodhi,M (2410) Kolkata 2001}) 12... g6 13. Nb3 axb4 14. axb4 Bg5 15. g3 Bxc1 16. Rxc1 Ndf6 17. Qe2 Qd7 18. f3 Ra3 19. Qb2 Rfa8 20. Ra1 Rxa1 21. Rxa1 Rxa1+ 22. Qxa1 Qd8 23. c5 bxc5 24. bxc5 Qb8 {and if ...Bxd5 works, Black does fine.} 25. Nb5 $1 Bc8 26. Qa7 Qxa7 27. Nxa7 Bh3 28. c6 Ng7 (28... Ne8 $16) 29. Kf2 (29. Nc1 $1 $18) 29... h5 {[#]} 30. Nc1 $1 Nfe8 (30... Nh7 $142 31. Ba6 Ng5) 31. Ne2 $18 f5 {[#]} (31... g5 $142 32. Ng1 g4 33. Nxh3 gxh3) 32. Ng1 $1 fxe4 33. fxe4 Bg4 34. Ke1 Kf8 35. h3 Be6 36. dxe6 Nxe6 37. Nf3 Ke7 38. Kd2 Nf6 39. Nb5 Nd8 40. Na7 Ne6 41. Ke3 {White is clearly winning.} Nc5 42. Nb5 d5 (42... Ne6 $142 43. Bc4 Ne8 44. Bxe6 Kxe6) 43. Nxe5 Nxd3 44. Kxd3 dxe4+ 45. Kd4 e3 46. Nxg6+ Kf7 47. Ne5+ {Precision: White = 74%, Black = 44%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4"]
[White "Jonsson, Gauti Pall"]
[Black "Thorfinnsson, Bjorn"]
[Result "0-1"]
[ECO "C45"]
[WhiteElo "2100"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "58"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,58,29,0,31,23,46,0,0,-2,-2,-114,-117,-140,-110,-183,-167,-259,-185,-220,-214,-237,-239,-244,-226,-248,-211,-224,-237,-195,-201,-252,-175,-188,-192,-265,-195,-275,-270,-571,-336,-408,-398,-597,-591,-1753,-1729,-5481,-5393]} 1. e4 e5 2. Nf3 Nc6 3. d4 exd4 4. Nxd4 Bc5 5. Be3 Qf6 6. c3 Nge7 7. Bb5 b6 {C45: Scotch Game} (7... Bb6 8. O-O O-O 9. a4 Qg6 10. Bd3 Ne5 11. Bc2 d6 12. f3 Nc4 13. Bc1 f5 14. Qe2 Na5 15. Be3 {½-½ (50) Matlakov,M (2738)-Fedoseev,V (2718) Moscow 2017}) 8. O-O Bb7 9. Qe2 $146 ({Predecessor:} 9. Nc2 O-O-O 10. Bxc5 bxc5 11. Ne3 Qg6 12. f3 Ne5 13. Qe2 d5 14. exd5 Nxd5 15. Nxd5 Rxd5 {1-0 (33) Jovanovic,M (1868)-Celik,E (1864) Stari Banovci 2018}) 9... O-O-O {[%cal Rc6d4] The position is equal.} 10. Rd1 Qe5 11. f4 (11. b4 $11 Bd6 12. Nf3 Qxe4 13. Nbd2) 11... Qxe4 $17 12. Bd3 Qd5 {[%cal Rc6d4]} 13. Bc4 {[#]} (13. Qf2 $17 {keeps fighting.}) 13... Qd6 $1 $19 14. Ba6 (14. Qd2 $142) 14... Bxd4 15. Bxd4 Qxf4 16. Bxg7 Rhg8 17. Rf1 Qd6 18. Bd4 Nxd4 19. cxd4 Qxd4+ 20. Kh1 Bxa6 21. Qxa6+ Kb8 {...Rxg2! is the strong threat.} 22. Nc3 Qd2 {[%csl Gg8][%cal Rd2g2]} 23. g3 (23. Qe2 $142 Qxe2 24. Nxe2) 23... Nc6 24. Rac1 (24. Rad1 {might work better.} Qxb2 25. Ne4) 24... Rde8 {[%cal Bd8e8,Be8e5,Be5h5][%mdl 32]} 25. a4 $2 (25. Qa4 {is more resistant.}) 25... Re5 {And now ...Rxg3! would win.} 26. Rfd1 Qxb2 27. Qf1 {[#]} (27. Qd3 {is the only way for White.}) 27... Rxg3 $1 {[%mdl 512] Black is clearly winning.} 28. Rb1 (28. hxg3 Rh5+) 28... Qxc3 29. hxg3 Rh5+ {Precision: White = 24%, Black = 56%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.19"]
[Round "4"]
[White "Mai, Alexander Oliver"]
[Black "Viktorsson, Svavar"]
[Result "1-0"]
[ECO "C48"]
[WhiteElo "1940"]
[BlackElo "1747"]
[Annotator "NA"]
[PlyCount "81"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,81,37,29,61,50,31,28,34,22,28,23,40,48,44,28,54,48,64,49,60,55,60,61,63,18,71,62,85,77,79,58,55,50,63,59,62,64,131,83,105,87,117,118,126,143,142,154,156,133,199,32767,32767,32767,32767,32767,32767,32767,32767,639,615,612,641,584,672,666,995,642,625,550,637,606,686,808,991,1097]} 1. e4 e5 2. Nf3 Nc6 3. Nc3 Nf6 4. Bb5 d6 5. O-O Be7 6. d4 exd4 7. Nxd4 Bd7 8. Bxc6 bxc6 9. Qf3 c5 10. Nf5 Bxf5 11. Qxf5 {LiveBook: 6 Games} Qd7 {C66: Ruy Lopez: Steinitz Defence} 12. Qf3 Qg4 (12... O-O 13. Bg5 Rae8 14. Rae1 Bd8 15. h3 Qc6 16. Nd5 Nxd5 17. exd5 Qa6 18. Bxd8 {½-½ (18) Joachim,S (2405)-Dauth,B (2318) Germany 2017}) 13. Qxg4 Nxg4 14. f3 $146 ({Predecessor:} 14. h3 Ne5 15. f4 Nc6 16. Nd5 Bd8 17. Bd2 Ne7 18. Ne3 O-O 19. f5 {½-½ (71) Skold,K-Lopez Garcia Riano,M Berg en Dal 1960}) 14... Nf6 15. Bf4 Nh5 16. Be3 Nf6 17. Rad1 Rb8 18. b3 O-O 19. Rd3 Rfe8 20. Rfd1 h6 21. Kf2 Bf8 22. g4 g5 (22... Rb7 $14) 23. Rh1 Bg7 24. Ne2 Re6 25. h4 gxh4 26. Rxh4 Rbe8 27. Nf4 Re5 28. c4 Rd8 $18 (28... a5 $16 29. Ne2 a4) 29. Ng2 Re6 30. Bxc5 dxc5 31. Rxd8+ Ne8 32. Rh1 Bd4+ 33. Ke2 Kf8 34. Rb8 Ra6 35. a4 Ke7 36. Nf4 Be5 37. Nd3 Bd4 38. Rh5 Rc6 39. Nf4 Kd7 40. Rd5+ Nd6 41. e5 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Thorfinnsson, Bjorn"]
[Black "Stefansson, Vignir Vatnar"]
[Result "1/2-1/2"]
[ECO "A10"]
[WhiteElo "2408"]
[BlackElo "2270"]
[Annotator "NA RC"]
[PlyCount "13"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,13,35,33,31,37,32767,31]} 1. c4 f5 2. g3 Nf6 3. Bg2 g6 4. Nc3 Bg7 5. Nf3 O-O 6. O-O $14 {LiveBook: 537 Games} d6 7. d4 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Ornolfsson, Magnus P"]
[Black "Ragnarsson, Dagur"]
[Result "1/2-1/2"]
[ECO "C07"]
[WhiteElo "2227"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,102,28,0,30,30,30,30,68,0,0,0,28,13,8,9,34,22,31,0,33,23,20,0,9,0,181,181,185,103,379,378,460,474,475,456,427,262,273,264,633,298,332,318,783,783,775,769,755,735,5410,5306,2199,2017,1047,474,462,453,444,426,465,461,524,495,568,562,572,562,662,668,668,664,1134,889,1022,800,1063,576,998,779,29985,29986,29986,0,0]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. Ngf3 cxd4 5. exd5 Qxd5 6. Bc4 Qd7 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5} (6... Qd6 7. O-O Nf6 8. Nb3 Nc6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. Re1 Qc7 12. Qe2 Bc5 13. c3 O-O 14. Bg5 b5 15. Bd3 Nd5 16. Qh5 g6 17. Qh4 Bb7 18. a4 bxa4 19. Rxa4 Rfe8 20. Nf3 {1-0 (29) Wei,Y (2729)-So,W (2780) chess.com INT 2018}) 7. O-O Nc6 8. Nb3 Nf6 9. Nbxd4 Nxd4 10. Nxd4 a6 11. c3 {LiveBook: 15 Games} Bc5 (11... Qc7 {seems wilder.} 12. Bd3 Bd6 13. g3 h6 14. Qf3 Be5) 12. Bg5 Bxd4 13. cxd4 b5 14. Be2 $146 (14. Bxf6 $1 $14 gxf6 15. Bb3 (15. Qf3 $2 Bb7 $19)) ({Predecessor:} 14. Bxf6 gxf6 {½-½ (29) Horvath,A (2498)-Haba,P (2476) Austria 2016}) 14... Nd5 $11 15. a4 b4 16. Qd3 O-O 17. Qg3 Bb7 18. Rfe1 Rac8 19. Bd3 {Threatening Bh6.} Kh8 (19... f6 $5 {[%cal Rf6g5]} 20. Bd2 a5 $11) 20. Qh4 $40 {[%csl Gd3][%cal Rh4h7][%mdl 128] Black needs to defend precisely.} f5 21. Re5 Nf6 22. Rae1 Ng4 $2 (22... Ne4 $1 $11 {and Black is okay.}) 23. Rxe6 $18 {h3 is the strong threat.} Qxd4 {[#]} 24. Bb1 (24. Bxa6 Bxa6 25. Rxa6 Rfe8 $15) ({White should play} 24. Bf1 $1 $18) 24... h6 $2 {[%mdl 8192]} (24... Bd5 $16 25. Re7 h6) 25. h3 (25. Bxh6 Qxf2+ 26. Qxf2 Nxf2 $18) 25... Bd5 26. R6e2 Kg8 {[#]} 27. Be7 $1 ({Weaker is} 27. hxg4 hxg5 28. Qxg5 Qxg4 $16) ({Less strong is} 27. Be3 Qf6 $18) 27... Bc4 28. Re3 ({Not} 28. hxg4 Bxe2 29. Bxf8 Kxf8 $16) 28... g5 29. Bxg5 $1 Qg7 $2 (29... hxg5 30. Qxg5+ Qg7 31. Qxg7+ Kxg7 32. hxg4 fxg4) 30. hxg4 (30. Bf4 $142 Nxe3 31. Rxe3) 30... hxg5 31. Qh3 f4 $2 (31... Qh8 32. Qxh8+ Kxh8 33. Bxf5 Rcd8 34. Rh3+ Kg7 35. Rh7+ Kg8) 32. Re5 {White wants to mate with Rxg5!} Rf6 33. Qh5 Bf7 {[#]} 34. Ba2 $1 {[%mdl 512]} Kf8 (34... Bxa2 35. Rxg5) 35. Bxf7 Rxf7 36. Rxg5 Qh7 37. Qxh7 (37. Rc5 $142 Rxc5 38. Qxc5+ Kg7 39. Re5 Qb1+ 40. Kh2 Qh7+ 41. Rh5) 37... Rxh7 {[%mdl 4096] Endgame KRR-KRR} 38. Rf5+ Kg8 39. Rxf4 a5 40. Rf5 Rg7 41. g5 Rc2 42. b3 Rb2 43. Re3 Rc7 44. Rxa5 Rc1+ 45. Kh2 Rxf2 46. Ra7 Rc8 47. g6 {[%cal Bg5g6,Bg6g7][%mdl 32]} Rf6 48. g7 Rg6 49. Rh3 {[%csl Gg7][%cal Rh3h8]} Rxg2+ 50. Kxg2 {[%csl Gg7][%cal Rh3h8]} Rc2+ 51. Kf1 $2 (51. Kf3 {mates} Rf2+ 52. Ke3 Re2+ 53. Kd3 Rd2+ 54. Kc4 Rd4+ 55. Kc5 Rd5+ 56. Kxb4) 51... Rf2+ $1 {Precision: White = 60%, Black = 21%.} 1/2-1/2

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Olafsson, Thorvardur"]
[Black "Jonsson, Gauti Pall"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2192"]
[BlackElo "2100"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 24,61,56,39,45,39,44,33,27,27,17,24,27,14,72,77,106,120,117,120,215,215,500,498,503,312,505,482,572,583,682,439,2051,5890,5214,4467,2604,2327,29994,29995]} 1. e4 c5 2. Nf3 g6 3. d4 cxd4 4. Nxd4 Bg7 5. c4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 e5 10. Bd3 O-O 11. O-O d6 12. Qd2 Be6 13. Nd5 {LiveBook: 10 Games} Rc8 {B39: Sicilian: Maroczy Bind with 5...Bg7 and 7...Ng4} (13... Bxd5 14. cxd5 f5 15. f3 fxe4 16. Bxe4 Nf5 17. Bf2 Bh6 18. Qd3 Qa5 19. Rfd1 Rac8 20. a3 Qa4 21. b3 {½-½ (88) Kovchan,A (2572)-Guseynov,A (2341) Cesme 2018}) 14. Qb4 $146 ({Predecessor:} 14. Bg5 f6 15. Be3 Qd7 16. f3 Bxd5 17. cxd5 Rc5 18. Rac1 Rfc8 19. b3 a6 20. Kf2 Bf8 21. Qb2 Be7 22. Kg1 Rxc1 {½-½ (22) Almeida,R (2155)-Schroeder,C (2121) LSS email 2010}) 14... b6 15. Qa4 Nc6 {White is slightly better.} 16. b4 f5 17. f3 Rf7 18. a3 Bxd5 (18... f4 $11 19. Bf2 Bxd5 20. exd5 Ne7) 19. cxd5 $16 Nb8 20. Rac1 $36 {[%mdl 2048] White is really pushing.} Rxc1 21. Rxc1 f4 {[#]} (21... fxe4 $16 {was worth a try.} 22. fxe4 Bf6) 22. Bf2 $1 $18 Rc7 $2 (22... Bh6 {keeps fighting.} 23. Rc3 Nd7) 23. Rxc7 Qxc7 24. Qe8+ Bf8 25. Bh4 Kg7 26. h3 h6 27. Bd8 Qc1+ (27... Qf7 $142 28. Qxf7+ Kxf7) 28. Kh2 Qe1 29. Qe6 Qg3+ 30. Kg1 {[#] Bf6+ would kill now.} h5 31. Bf6+ {Precision: White = 78%, Black = 41%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Mai, Aron Thor"]
[Black "Ingvason, Johann"]
[Result "1-0"]
[ECO "A04"]
[WhiteElo "2062"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,83,-10,-20,62,62,100,99,164,125,186,72,85,84,67,84,115,115,356,366,406,406,415,422,425,428,422,408,390,388,390,368,377,260,263,267,293,293,294,195,529,529,520,524,683,466,439,314,560,505,602,575,600,572,962,951,1762,1629,1813,1707,1786,1213,5474,2629,2525,2413,5518,1721,29969,29973,29974,29975,29973,29975]} 1. Nf3 b6 2. g3 Bb7 3. Bg2 e6 4. O-O c5 5. d3 d5 6. Nbd2 Nf6 7. Re1 {LiveBook: 9 Games. A08: King's Indian Attack} (7. e4 Be7 8. Qe2 O-O 9. e5 Nfd7 10. Re1 Nc6 11. h4 Qc7 12. Nf1 Rfc8 13. Bf4 d4 14. h5 h6 15. N1d2 Nb4 16. Nc4 Nd5 17. Bd2 Rab8 18. a4 a6 19. c3 dxc3 20. bxc3 {½-½ (65) Friedel,J (2562)-Dragun,K (2591) Saint Louis 2018}) 7... Qd6 $146 (7... Nc6 $11) ({Predecessor:} 7... Be7 8. e4 Nc6 9. c3 O-O 10. Qe2 Qc7 11. e5 Nd7 12. Nf1 b5 13. h4 b4 14. Bf4 bxc3 15. bxc3 Qa5 16. Rac1 Ba6 17. N1h2 Rab8 18. h5 Qa3 19. Rc2 Bb5 {1-0 (29) Ushenina,A (2423)-Ovod,E (2366) Tbilisi 2018}) 8. e4 $14 {Black must now prevent e5.} dxe4 9. dxe4 {[%cal Bd3e4,Be4e5][%mdl 32] aiming for e5.White is better.} Qc7 (9... Qd8 $16) 10. e5 Nd5 {[#]} (10... Nfd7 $16 {was called for.}) 11. c4 (11. Ng5 $1 $18 {is more deadly.}) 11... Nb4 12. Ne4 Bxe4 13. Rxe4 {Ng5 is the strong threat.} N8a6 {[#]} 14. a3 $1 {[%cal Ra3b4]} Rd8 $2 (14... Nc6 $16 {was necessary.}) 15. Qa4+ $18 Nc6 16. Qxa6 Rd1+ 17. Re1 Rxe1+ 18. Nxe1 Nxe5 19. Bf4 Bd6 20. Qa4+ Ke7 21. Rd1 Rd8 22. Bxe5 Bxe5 23. Rxd8 Qxd8 24. Qxa7+ Kf6 {...Qd2 would now be nice for Black.} 25. Qa8 Qd2 $2 (25... Qxa8 26. Bxa8 Bxb2) 26. Qf3+ Ke7 27. Nd3 Bxb2 28. Nxb2 Qxb2 29. Bf1 f5 $2 (29... g6 30. Qa8 h5) 30. a4 {Hoping for Qb7+.} Kf6 31. Qc6 h5 32. Qb5 Qd4 33. Qxb6 f4 34. Qc7 fxg3 35. hxg3 g5 36. Qh7 Qg4 37. Qh8+ Kf7 38. Qe5 h4 39. Qxc5 h3 40. Kh2 {White mates.} Qd1 41. Bxh3 Qxa4 42. Qxg5 {Precision: White = 54%, Black = 16%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.21"]
[Round "5"]
[White "Viktorsson, Svavar"]
[Black "Briem, Stephan"]
[Result "0-1"]
[ECO "B51"]
[WhiteElo "1747"]
[BlackElo "1967"]
[Annotator "NA RC"]
[PlyCount "80"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,80,20,32,13,29,36,33,50,29,81,12,8,32767,32767,0,36,-58,83,85,92,74,86,76,72,91,100,-10,73,68,71,70,88,80,91,113,105,102,110,43,611,668,579,283,262,239,588,209,279,38,44,67,88,88,46,0,0,-40,0,0,31,-243,-258,-394,0,-527,-513,-587,-577,-684,-750,-1672,-4990,-1126,-29972]} 1. e4 c5 2. Nf3 d6 3. Bb5+ Nd7 4. O-O a6 5. Bd3 {B51: Sicilian: Moscow Variation (3 Bb5+) without 3...Bd7} Ngf6 6. c3 g6 {LiveBook: 12 Games} (6... b5 7. Bc2 Bb7 8. Re1 c4 9. a4 e6 10. axb5 axb5 11. Rxa8 Qxa8 12. Na3 Bxe4 13. Bxe4 Nxe4 {½-½ (58) Anand,V (2768)-So,W (2780) Saint Louis 2018}) 7. Bc2 Bg7 8. d4 e5 9. h3 $146 ({Predecessor:} 9. dxe5 dxe5 10. c4 O-O 11. Nc3 b6 12. Bg5 h6 13. Bxf6 Nxf6 14. Qxd8 Rxd8 {½-½ (35) Neuschmied,S (2284)-Loginov,V (2487) Innsbruck 2018}) 9... O-O 10. Be3 Qc7 11. a4 b6 12. Na3 (12. d5 $14) 12... Bb7 (12... exd4 $15 {stays ahead.} 13. cxd4 Re8) 13. d5 h6 14. Nh4 Rab8 15. Qd2 Kh7 16. g4 Qd8 {[#]} 17. g5 (17. Ng2 $1 $16) 17... Ne8 (17... Nh5 $11) 18. f4 exf4 19. Bxf4 hxg5 20. Bxg5 Bf6 21. Rxf6 Ndxf6 22. Rf1 Bc8 23. Rf3 (23. Nc4 $16) 23... Qd7 $2 (23... b5 $14) 24. Bxf6 Nxf6 25. Rxf6 Qxh3 26. Qf2 Bg4 $2 (26... Qg4+ 27. Ng2 Kg7 28. Rxd6 Qg5) 27. Rxd6 $2 (27. Nc4) 27... Kg7 {[#]} 28. Qf6+ $2 ({White should try} 28. e5 $1 $18) 28... Kg8 29. Qg5 $1 Qg3+ 30. Ng2 Qxd6 {[#]} 31. Qxg4 (31. Nc4 $1 $16 {[%cal Rc4d6]} Qc7 32. Qxg4) 31... b5 32. Nf4 Qe5 33. Nd3 Qg7 34. Nxc5 $2 {[#]} (34. Qf4 $14 {keeps the upper hand.}) 34... b4 $1 35. Nc4 Rbc8 $11 (35... bxc3 $19 36. b3 Qd4+ 37. Kf1 Qxc5) 36. cxb4 $2 (36. Nd7 $1 $11 {and White is okay.} Rxc4 37. Qf4) 36... Qd4+ 37. Kg2 Qxc4 38. Bd3 Qxb4 39. Ne6 Qxb2+ 40. Be2 fxe6 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6"]
[White "Stefansson, Vignir Vatnar"]
[Black "Olafsson, Thorvardur"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "2270"]
[BlackElo "2192"]
[Annotator "TA"]
[PlyCount "55"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,55,54,43,14,10,2,-10,-3,75,17,74,68,93,96,107,104,104,91,132,112,211,220,335,137,131,141,149,137,452,459,455,458,459,416,416,403,454,439]} 1. d4 Nf6 2. Bg5 e6 3. e4 h6 4. Bxf6 Qxf6 5. Nf3 d5 6. Nbd2 Qd8 7. Bd3 dxe4 8. Nxe4 Nd7 9. O-O Be7 10. Qe2 O-O {LiveBook: 3 Games} 11. Ne5 $146 {C13: French: Classical System: 4 Bg5 Be7, Alekhine-Chatard Attack} ({Predecessor:} 11. Rad1 Bf6 12. Nxf6+ Nxf6 13. Ne5 b6 14. c4 Bb7 15. Bc2 Qe7 16. Rfe1 Rfd8 17. Qd3 g6 18. Qh3 Qf8 {1-0 (35) Tosic,S (2338)-Carnic,S (2343) Belgrade 2011}) 11... Nxe5 12. dxe5 Qd4 13. Nc3 {The position is equal.} Qb4 {[#]} (13... Qb6 $11) 14. Nb5 (14. a3 $1 $16 {[%cal Ra3b4]} Qb6 15. Qe4) 14... c6 (14... Qc5 $11) 15. c3 $16 Qh4 16. Nd4 Bc5 17. Nf3 Qg4 18. h3 Qh5 19. Qe4 {[%csl Gd3][%cal Re4h7] [#]} f5 (19... Qf5 $16) 20. exf6 $1 $18 Rxf6 (20... Qf5 {is a better defense.} 21. fxg7 Rd8) 21. Rae1 (21. Qh7+ $18 Kf7 22. Be4) 21... Qf5 $16 22. Qe2 $36 {[%mdl 2048] White is in control.} Qf4 23. Qc2 e5 $2 {[%mdl 8192]} (23... Bd7 $16) 24. Re4 $18 (24. Rxe5 Bxh3 25. Rxc5 Bxg2 $17) 24... Qg3 25. Kh1 Bxf2 {Strongly threatening ...Rxf3.} 26. Qxf2 Qxf2 27. Rxf2 Bf5 28. Bc4+ {Precision: White = 52%, Black = 22%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6"]
[White "Ragnarsson, Dagur"]
[Black "Jonsson, Gauti Pall"]
[Result "1-0"]
[ECO "E11"]
[WhiteElo "2249"]
[BlackElo "2100"]
[Annotator "TA"]
[PlyCount "89"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,89,22,24,36,37,44,44,60,33,29,17,36,-25,-27,-28,-29,-41,-29,-27,-38,-39,202,192,185,0,116,90,277,281,408,113,117,-201,-231,-557,139,130,128,131,133,-70,-75,-67,-63,-70,-68,-56,-47,-62,-8,-8,-8,-6,-6,-6,-6,-14,0,-21,0,0,82,75,77,64,154,0,0,0,8,8,90,8,57,0,29961,29966,29962,29964,29992,29993]} 1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Nbd2 d6 5. e3 O-O 6. Be2 {LiveBook: 8 Games} Qe7 {E11: Bogo-Indian} (6... c5 7. O-O Nc6 8. Nb3 Na5 9. Nfd2 e5 10. d5 Nxb3 11. Nxb3 a6 12. a3 Ba5 13. Nxa5 Qxa5 14. b4 {1-0 (52) Najer,E (2627)-Turov,M (2583) Dagomys 2008}) 7. O-O Bxd2 8. Nxd2 e5 {White is slightly better.} 9. d5 e4 $146 ({Predecessor:} 9... Nbd7 10. e4 Nc5 11. Qc2 a5 12. b3 Ne8 13. Qc3 Bd7 14. Qe3 {½-½ (44) Lein,A-Flesch,J Ordzhonikidze 1964}) 10. Nb3 Nbd7 11. f4 (11. Bd2 $14) 11... exf3 $1 $11 12. gxf3 Ne5 13. Nd4 Bh3 14. Rf2 c5 15. Nb5 Ne4 $2 (15... Ng6 $15 {stays ahead.}) 16. fxe4 $18 f5 17. Kh1 $2 (17. exf5 $18 Rxf5 18. Rxf5 Bxf5 19. Nc3) 17... Ng4 (17... fxe4 $11 18. Qg1 Rxf2 19. Qxf2 Rf8) 18. Rf4 $16 g5 $2 (18... h5 $16) 19. exf5 $18 (19. Bxg4 fxg4 20. Nc3 (20. Rxf8+ $2 Rxf8 21. Qe2 Qxe4+ 22. Kg1 Rf1+ 23. Qxf1 Bxf1 $19) 20... gxf4 $11) 19... h5 (19... Nxe3 {was worth a try.} 20. Bxe3 gxf4) 20. Bxg4 $2 ({Weaker is} 20. Rf3 Rxf5 21. Rxf5 Qe4+ 22. Bf3 Qxf5 $16) (20. Rxg4 $1 $18 {and the rest is easy.} hxg4 21. Qd3) 20... hxg4 $16 21. Nc3 $2 {[%mdl 8192]} (21. Rxg4 $16 {is forced if you want to stay better.} Rxf5 22. e4 Bxg4 23. Qxg4 Rf1+ 24. Kg2) 21... gxf4 $19 22. e4 $2 (22. exf4 {nothing else works.} Rae8 23. Bd2) 22... Rae8 $2 ({Black should play} 22... Qh4 $19 {( -> ...Qf2)} 23. Qd2 f3) 23. Bxf4 $16 Qf6 24. Bg3 Qd4 25. Qxd4 $2 (25. Qe2 $16) 25... cxd4 $15 26. Nb5 Rxe4 {Hoping for ...d3.} 27. Nxd6 Re2 28. Rd1 Rf6 {...d3 is the strong threat.} 29. c5 Bg2+ (29... Rxb2 $15 30. Bf4 Bg2+ 31. Kg1 Bxd5 32. Rxd4 Bf3) 30. Kg1 $11 Bxd5 31. Rxd4 Bf3 {Black wants to play ...Rg2+.} 32. b4 Rxa2 33. Be5 Rh6 34. f6 {Threatening Nf5.} Rg2+ 35. Kf1 {[#] Strongly threatening Nf5.} Rhxh2 (35... g3 $1 $11 {[%mdl 512] keeps the balance.} 36. f7+ (36. Bxg3 Rxf6) 36... Kf8 37. Bg7+ Kxg7 38. Nf5+ Kxf7 39. Nxh6+ Kg6 40. Rd6+ Kh5 41. hxg3 Rb2) 36. Bxh2 $16 Rxh2 $11 {[%mdl 4096] Endgame KRB-KRN} 37. Rf4 {Threatens to win with Rf5.} Kf8 {[#]} (37... Rh5 $14) 38. Nf5 $2 (38. Rf5 $1 $16) 38... Rb2 39. Ne7 {aiming for Ng6+.} Kf7 {[#]} 40. Ng6 $1 {[%mdl 512]} Rb1+ $1 (40... Kxg6 $2 41. f7 $18) ({Much weaker is} 40... Be2+ $6 41. Kg1 $16) 41. Kf2 Rb2+ ({Avoid the trap} 41... Kxg6 $2 42. f7 $18) (41... g3+ $5 42. Kxf3 Kxg6 $14) 42. Kg3 (42. Ke3 $1 $14 Re2+ 43. Kd4 Rd2+ 44. Kc3) 42... Rb3 $2 {[%mdl 8192]} (42... Kxg6 $11 43. f7 Rg2+ 44. Kh4 Rh2+ 45. Kg3 Rg2+ 46. Kh4 Rh2+ 47. Kg3 Rg2+) 43. Ne5+ {White mates.} Kf8 44. f7 Bd1+ 45. Kh4 {Precision: White = 47%, Black = 40%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6"]
[White "Ingvason, Johann"]
[Black "Thorfinnsson, Bjorn"]
[Result "0-1"]
[ECO "C70"]
[WhiteElo "2185"]
[BlackElo "2408"]
[Annotator "TA"]
[PlyCount "78"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,78,19,57,-11,-18,-21,-6,-48,-12,-53,-33,-249,-245,-245,-247,-241,-243,-608,-608,-568,-414,-407,-411,-565,-486,-499,-534,-516,-522,-951,-911,-801,-608,-602,-606,-677,-614,-612,-607,-724,-718,-777,-765,-877,-863,-833,-790,-1030,-894,-867,-853,-850,-841,-832,-825,-1065,-1031,-1368,-1320,-1058,-961,-29979,-29980,-29980,-29982,-29983,-29983]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 f5 5. d3 fxe4 6. dxe4 Nf6 7. O-O Bc5 {LiveBook: 5 Games. C70: Ruy Lopez: 3...a6 4 Ba4, Norwegian and Delayed Schliemann} (7... d6 8. Nc3 Bg4 9. Qd3 Be7 10. h3 Bxf3 11. Qxf3 O-O 12. Ne2 Kh8 13. c3 d5 14. exd5 Nxd5 15. Qg4 Nf6 16. Qg3 Qe8 17. Bc2 Qh5 {1-0 (42) Marek,M (2344)-Plat,V (2458) Olomouc 2015}) 8. Bg5 ({White should try} 8. Bxc6 $14 bxc6 9. Nxe5) 8... d6 9. Nc3 h6 {The position is equal.} 10. Bh4 Bg4 $146 (10... g5 $5 {[%cal Rg5h4]} 11. Bg3 O-O $15) ({Predecessor:} 10... g5 11. Bg3 O-O 12. Qd2 Qe7 13. Bb3+ Kh8 14. h4 Nh5 15. Kh2 Rxf3 16. gxf3 Qd7 17. Rh1 Qh3+ 18. Kg1 Qxg3+ 19. Kf1 Qxf3 20. Rg1 Bh3+ 21. Ke1 {0-1 (21) Giss,A (2066)-Keller,M (2150) Bayern 2009}) 11. Qd3 g5 {[#] aiming for ...Bxf3.} 12. Nxg5 $2 (12. Bg3 $15) 12... hxg5 $19 13. Bxg5 Rh5 14. Be3 b5 15. Nxb5 $2 (15. Bb3) 15... axb5 16. Bxb5 Bd7 17. Bxc5 dxc5 18. Qg3 {If White can now play f4 this consolidates a bit.} Qe7 19. Rfd1 Nd4 20. Bxd7+ Qxd7 (20... Kxd7 $2 21. c3 $19) 21. Qd3 Qh7 22. h3 Qxe4 23. Qxe4 Nxe4 24. c3 Ne6 25. Re1 Nd6 26. a3 Kd7 27. Rad1 Nf4 28. g3 Nxh3+ 29. Kg2 Rf8 30. f3 Ng5 31. Rxe5 {[#]} Rh2+ $1 {[%mdl 512]} 32. Kxh2 Nxf3+ 33. Kg2 Nxe5 34. b4 c4 35. a4 Ke6 36. Re1 Nf5 37. a5 Rg8 {Black mates.} 38. b5 Rxg3+ 39. Kh1 Rxc3 {Precision: White = 14%, Black = 64%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.23"]
[Round "6"]
[White "Mai, Alexander Oliver"]
[Black "Bjornsson, Eirikur K"]
[Result "1-0"]
[ECO "A45"]
[WhiteElo "1940"]
[BlackElo "1958"]
[Annotator "NA RC"]
[PlyCount "81"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,81,28,0,28,2,19,32767,32767,32767,25,2,27,16,34,4,14,0,20,0,21,-18,-8,-199,-21,-197,9,23,76,39,96,88,77,88,89,70,78,86,97,78,84,68,173,188,197,5,3,4,5,0,0,0,0,0,222,237,397,32767,32767,32767,32767,32767,32767,32767,32767,725,763,819,782,967,1057,32767,1402,975,32767,963]} 1. d4 Nf6 2. Bf4 c5 3. e3 g6 4. c3 Bg7 5. Nf3 O-O 6. Be2 d6 7. h3 Be6 8. Nbd2 Qb6 {A48: 1 d4 Nf6 2 Nf3 g6: Torre, London and Colle Systems} 9. Qc2 {LiveBook: 9 Games} Rc8 (9... Nc6 10. Ng5 Bd7 11. Nc4 Qd8 12. dxc5 dxc5 13. Rd1 b5 14. Ne5 Nxe5 15. Bxe5 Qc8 16. Bxf6 Bxf6 {0-1 (46) Palchun,G (2451)-Kokarev,D (2608) St Petersburg 2018}) 10. dxc5 Qxc5 11. O-O Nc6 12. e4 Qa5 13. a3 $146 ({Predecessor:} 13. Rfe1 b5 14. a3 h6 15. Bd3 Nd7 16. Nb3 {0-1 (25) Tolhuizen,L (2117)-Gormally,D (2488) Douglas 2014}) 13... d5 14. Ng5 Bd7 15. exd5 $2 (15. Qd1 $11) 15... Nxd5 (15... Nd4 $1 $17 {[%cal Rd4c2]} 16. Qd1 Nxd5 17. cxd4 Nxf4) 16. Nc4 $2 (16. Qe4 $11 {and White stays safe.}) 16... Qd8 $2 ({Black should try} 16... Nd4 $1 $19 17. cxd4 Nxf4 18. Nxa5 Rxc2) 17. Bg3 h6 (17... b5 $11 {remains equal.} 18. Qd2 Nf6) 18. Nf3 Nb6 19. Rad1 Qe8 20. Nxb6 axb6 21. Qd2 Be6 22. Qe3 Bb3 23. Rd2 ({Natürlich nicht} 23. Qxb6 $6 Bxd1 24. Rxd1 e5 $11) 23... Na5 24. Ne5 Rc5 (24... b5 $14) 25. Nd7 Rc6 26. Bb5 $2 (26. Nxb6 $18 Re6 27. Qc5) 26... Nc4 27. Bxc4 $1 Bxc4 28. Rb1 Re6 29. Qf3 Bb5 30. Qxb7 Rc8 $2 (30... Bc6 $11 {und Schwarz muss sich keine Sorgen machen.} 31. Qc7 Rc8) 31. Nxb6 Rcc6 $18 (31... Rd8 {might work better.} 32. Nd5 Bc6) 32. Nd5 Ba6 33. Qb4 Rc4 34. Qa5 Kh7 35. Nc7 Ra4 36. Qxa6 Raxa6 37. Nxe8 Reb6 38. Nxg7 Rxa3 39. Ne8 Rxc3 40. bxc3 Rxb1+ 41. Kh2 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.26"]
[Round "7"]
[White "Thorfinnsson, Bjorn"]
[Black "Ornolfsson, Magnus P"]
[Result "1-0"]
[ECO "D45"]
[WhiteElo "2408"]
[BlackElo "2227"]
[Annotator "ChessBase"]
[PlyCount "83"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

1. d4 Nf6 2. Nf3 d5 3. c4 e6 4. Nc3 c6 5. Qc2 Nbd7 6. e3 Bd6 7. g4 Nxg4 8. Rg1 Nxh2 9. Nxh2 Bxh2 10. Rxg7 Bd6 11. Rxh7 Qf6 12. Bd2 Rxh7 13. Qxh7 Nf8 14. Qh1 Bd7 15. f4 O-O-O 16. O-O-O Ng6 17. Bd3 Rh8 18. Qf1 Rh2 19. f5 Ne7 20. fxe6 Qxe6 21. e4 Qh3 22. e5 Bb4 23. Qxf7 Bg4 24. Qe8+ Kc7 25. Nb5+ cxb5 26. Bxb4 Nc6 27. Qf7+ Bd7 28. e6 Qe3+ 29. Kb1 bxc4 30. Qxd7+ Kb6 31. Bc5+ Ka6 32. Qxd5 cxd3 33. Qc4+ b5 34. Qxd3 Qxe6 35. d5 Qe5 36. Qa3+ Na5 37. b4 Qe4+ 38. Ka1 Qc2 39. Qxa5+ Kb7 40. Qxa7+ Kc8 41. Qa8+ Kd7 42. Qc6+ {Ke8} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.27"]
[Round "7"]
[White "Olafsson, Thorvardur"]
[Black "Ingvason, Johann"]
[Result "1-0"]
[ECO "C47"]
[WhiteElo "2192"]
[BlackElo "2185"]
[Annotator "TA"]
[PlyCount "119"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 13,119,58,61,53,58,54,54,49,58,58,62,51,54,34,29,28,41,38,59,53,68,56,68,72,77,52,65,25,22,18,25,25,33,36,36,36,36,36,38,45,76,79,93,91,178,175,190,190,197,195,218,214,197,202,193,193,181,150,301,301,303,300,315,297,294,162,209,144,144,145,969,791,952,684,605,598,6524,6524,4320,3308,29962,857,29972,29972,29965,29968,29967,0,29939,6091,29971,29968,29963,29958,8856,8036,29941,6426,29982,29982,29987,29988,29989,29986,29988,29989,29989,29990]} 1. e4 e5 2. Nf3 Nf6 3. Nc3 Nc6 4. d4 exd4 5. Nxd4 Be7 6. Nxc6 dxc6 7. Qxd8+ Bxd8 8. f3 {C47: Scotch Four Knights and Four Knights with 4 g3} (8. Bf4 Be6 9. h3 O-O 10. Be2 Rc8 11. O-O-O h6 12. a3 Be7 13. Bh2 g6 14. Rhf1 Ne8 15. f4 f5 16. exf5 gxf5 {1-0 (40) Gaponenko,I (2405)-Klek,H (2239) Erfurt 2012}) 8... Be6 9. Ne2 {[%cal Bc3e2,Be2f4,Bf4d3,Bd3c5][%mdl 32]} Be7 10. Nf4 $146 {White is slightly better.} ({Predecessor:} 10. Nd4) 10... Bd7 11. Be3 a5 12. Nd3 O-O 13. Nc5 Bc8 14. O-O-O b6 15. Nd3 Rd8 16. Ne5 {aiming for Rxd8+.} Rxd1+ 17. Kxd1 Bd7 18. Nxd7 Nxd7 19. Kc1 Bc5 20. Bxc5 Nxc5 $14 {[%mdl 4096] Endgame KRB-KRN} 21. Be2 Rd8 22. Rd1 {[%cal Rd1d8]} Rd6 23. e5 Rxd1+ 24. Kxd1 {KB-KN} g5 25. g3 Kg7 26. Kd2 Nd7 27. f4 gxf4 28. gxf4 Nc5 (28... f6 $16) 29. Bf3 $1 $18 f6 30. exf6+ ({Don't do} 30. Bxc6 $6 fxe5 31. fxe5 Kg6 $16) 30... Kxf6 31. Bxc6 h6 32. Ke3 Ke6 33. a3 {[%cal Ba2a3,Ba3b4][%mdl 32]} Kd6 34. Bb5 c6 35. Bd3 b5 $2 (35... Ke7 $16 {was called for.} 36. Be2 Na4) 36. b4 axb4 37. axb4 Nd7 38. Kd4 Nf6 {[#]} 39. Be4 (39. c4 $142 $1) 39... Ng4 40. Bf3 Nf6 41. c3 {[%cal Bc2c3,Bc3b4][%mdl 32]} Nd7 $2 {[%mdl 8192] [#]} (41... Ng8 $16 42. f5 Nf6) 42. Ke4 $1 {[%cal Re4f5]} c5 43. Kf5 cxb4 44. cxb4 Nf8 45. Kf6 Ne6 46. f5 Nd4 47. Be4 (47. Bg4 $142 Nc6 48. Kg7 Ne5 49. f6 Kc7 50. f7 Nxg4 51. f8=Q Ne5 52. Qf4) 47... h5 48. h4 Ne2 49. Kg7 Nf4 50. Kf6 Ne2 $1 51. Bf3 Ng3 52. Bb7 Kc7 53. Bg2 Kd7 54. Bd5 Ne2 55. Kg7 Nf4 56. Bb3 {White mates.} Ng2 57. f6 {[%cal Bf5f6,Bf6f7][%mdl 32]} Nxh4 58. Bc2 Nf3 59. f7 Nd4 60. Kf6 {Precision: White = 73%, Black = 29%.} 1-0

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.26"]
[Round "7"]
[White "Jonsson, Gauti Pall"]
[Black "Stefansson, Vignir Vatnar"]
[Result "0-1"]
[ECO "B01"]
[WhiteElo "2100"]
[BlackElo "2270"]
[Annotator "TA"]
[PlyCount "64"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,64,67,27,28,35,30,27,18,31,28,-54,-70,-51,-29,-102,-116,-112,-120,-128,-110,-145,-156,-139,-148,-162,-161,-152,-118,-144,-132,-151,-127,-203,-209,-369,-386,-370,-374,-410,-416,-408,-412,-406,-403,-453,-462,-553,-500,-626,-655,-697,-691,-29996,-29997]} 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qd6 4. d4 Nf6 5. Nf3 c6 6. h3 {B01: Scandinavian Defence} g6 7. Ne5 {LiveBook: 5 Games} Nbd7 {[%cal Bb8d7,Bd7b6,Bb6d5][%mdl 32]} 8. Nc4 $146 {White has an edge.} ({Predecessor:} 8. Bf4 Nxe5 9. Bxe5 Qb4 10. a3 Qa5 11. Bc4 Bg7 12. O-O O-O 13. Qe2 Bf5 {1-0 (55) Vallejo Pons,F (2706)-Georgiev,K (2636) Khanty-Mansiysk 2013}) 8... Qc7 9. Qf3 Nb6 10. Bf4 Qd8 11. d5 (11. Nxb6 $11 Qxb6 12. O-O-O) 11... Nbxd5 $15 12. O-O-O Be6 13. g4 (13. Ne3 $1 $11 {remains equal.} Qa5 14. Nc4) 13... Bg7 14. Bg2 O-O 15. Be5 Qc8 16. g5 {[#]} Nh5 $1 {[%cal Bf6h5,Bh5g7,Bg7f5,Bf5g3][%mdl 32]} 17. Bxg7 Nxg7 ({Don't play} 17... Kxg7 18. Nxd5 Bxd5 19. Qc3+ Kg8 20. Bxd5 $17) 18. Ne4 Qc7 19. Kb1 b6 20. Ne3 Nxe3 21. fxe3 Bd5 22. Rdf1 (22. Qg4 $17) 22... Nf5 $19 {White must now prevent ...Ng3!} 23. Rf2 $2 (23. Rhg1) 23... Bxe4 24. Qxe4 {[#]} Ng3 $1 {[%csl LRe4,LRh1][%cal Rg3e4]} 25. Qg4 Nxh1 26. Bxh1 Rad8 27. a3 c5 28. h4 Qd7 29. Qg2 c4 30. h5 c3 {...Qd1+ is the strong threat.} 31. bxc3 Qb5+ 32. Ka2 Rd1 {Precision: White = 33%, Black = 91%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.26"]
[Round "7"]
[White "Mai, Aron Thor"]
[Black "Ragnarsson, Dagur"]
[Result "0-1"]
[ECO "A05"]
[WhiteElo "2062"]
[BlackElo "2249"]
[Annotator "TA"]
[PlyCount "61"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,61,17,5,43,7,16,24,22,24,33,31,35,24,59,73,79,22,32,-52,-36,-106,-115,-187,-175,-164,-158,-211,-210,-721,-722,-689,-696,-29992,-29993,-29993,-29994,-29995,-29996,-29996,-29997,-29997,-29998,-29999]} 1. Nf3 Nf6 2. c4 c5 3. g3 Nc6 4. Bg2 d5 5. cxd5 Nxd5 6. Nc3 Nc7 7. O-O e5 8. d3 Be7 9. Nd2 Bd7 10. Nc4 f6 11. a4 {LiveBook: 49 Partien. A34: Englische Eröffnung (Symmetrische Variante)} Rb8 12. Nb5 $146 ({Vorgänger:} 12. f4 O-O 13. fxe5 Nxe5 14. Bf4 Ng6 15. Bxc7 Qxc7 16. Nb5 Qd8 17. Nxa7 f5 18. e3 Be6 {1-0 (56) Feher,G (2344)-Szabo,B (2255) Hungary 2009}) 12... O-O 13. Bxc6 {Die Stellung ist ausgeglichen.} bxc6 14. Nxc7 Qxc7 15. Qc2 Bh3 16. Re1 f5 17. f4 Bf6 18. Be3 ({Günstiger ist} 18. Nxe5 $16 Bxe5 19. Qc4+ (19. fxe5 Qxe5 20. Qc4+ Qd5 $11) 19... Qf7 20. Qxf7+ Rxf7 21. fxe5) 18... Rfe8 $11 19. Bxc5 ({Lieber} 19. Rab1 $14) 19... exf4 $15 20. Bd6 (20. Nd6 $15 Re7 21. Qc4+ Kh8 22. Qxf4) 20... Bd4+ $17 21. e3 {[#]} (21. Kh1 $17 Qf7 22. Bxf4) 21... Rxe3 $1 $19 {[%mdl 512]} 22. Rxe3 (22. Nxe3 Qxd6) 22... Bxe3+ 23. Kh1 (23. Nxe3 $17 {war angesagt.} Qxd6 24. Nc4 Qd4+ 25. Qf2 Qxd3 26. Qxf4) 23... Qd7 {Weiss muss nun ...Ld4 beachten.} 24. gxf4 $2 (24. Nxe3 Qxd6 25. Qc4+ Kf8 26. Qxf4 Qxf4 27. gxf4) 24... Bd4 25. Re1 c5 26. Bxb8 {[#] Droht stark Sd6.} Qc6+ {Schwarz setzt Matt.} 27. Re4 fxe4 28. dxe4 Qg6 {[%csl Gd4][%cal Rg6g1]} 29. Ne3 Bxe3 {[%csl Ge3][%cal Rg6g1]} 30. Qb3+ Kh8 {[%cal Rg6e4]} 31. Qd1 {Precision: Weiß = 21%, Schwarz = 50%.} 0-1

[Event "Reykjavik Chess Club-ch 2018"]
[Site "Reykjavik"]
[Date "2018.09.26"]
[Round "7"]
[White "Andrason, Pall"]
[Black "Mai, Alexander Oliver"]
[Result "1/2-1/2"]
[ECO "D30"]
[WhiteElo "1843"]
[BlackElo "1940"]
[Annotator "NA RC"]
[PlyCount "28"]
[EventDate "2018.09.11"]
[EventCountry "ISL"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 8,28,8,8,0,0,9,-11,0,-8,0,-13,-10,-32,-6,-8,0,-10,-4,-5,-2,-7,-2]} 1. d4 d5 2. c4 e6 3. cxd5 exd5 4. Nf3 Nf6 5. Nc3 c6 6. Bf4 Bd6 7. Bg3 O-O 8. e3 Bf5 9. Bd3 Bxd3 10. Qxd3 $15 {LiveBook: 3 Games} Re8 11. Bxd6 Qxd6 12. Ne5 Nfd7 13. Nxd7 Nxd7 14. O-O Rad8 1/2-1/2

