[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Bosiocic, Marin"]
[Black "Tisdall, Jonathan D"]
[Result "1-0"]
[ECO "C99"]
[WhiteElo "2628"]
[BlackElo "2403"]
[Annotator "TA"]
[PlyCount "67"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 38,67,47,37,45,24,25,16,15,22,20,7,12,16,26,8,135,112,114,123,357,384,377,345,325,320,320,187,2205,778,1786,1732]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 a6 4. Ba4 Nf6 5. O-O Be7 6. Re1 b5 7. Bb3 d6 8. c3 O-O 9. h3 Na5 10. Bc2 c5 11. d4 Qc7 12. Nbd2 cxd4 13. cxd4 Nc6 14. Nb3 a5 {[%cal Ba6a5,Ba5a4][%mdl 32]} 15. Be3 a4 16. Nbd2 Bd7 17. Rc1 Qb7 18. Nf1 {C99: Closed Ruy Lopez: Chigorin Defence: 11 d4 Qc7 12 Nbd2 cxd4} Rfe8 (18... Rfc8 19. Ng3 Bd8 20. Bb1 Bb6 21. a3 Qa7 22. dxe5 Nxe5 23. Rxc8+ Rxc8 24. Nxe5 dxe5 25. Ba2 Rc6 {1-0 (50) Kokarev,D (2643)-Sjugirov,S (2670) Khanty-Mansiysk 2016}) 19. Ng3 Bd8 20. Qe2 {LiveBook: 28 Games. White is slightly better.} Na5 21. dxe5 dxe5 22. Bd3 $146 ({Predecessor:} 22. b4 Nc4 23. Bc5 Be6 24. Ng5 Nd7 25. Nxe6 Rxe6 {0-1 (45) Molnar,E (2002)-Haring,V (2088) Lubovna 2013}) 22... Nc4 23. Bxc4 bxc4 24. Bc5 ({Don't play} 24. Rxc4 Bb5 $17) 24... Ba5 25. Red1 Bb5 26. Qe3 g6 {[#]} (26... h6 $11 {keeps the balance.}) 27. Qh6 $1 $16 {aiming for Nf5!} Ra6 28. Bd6 $40 {[%mdl 128] White attacks with force.} Bc7 $2 {[#]} (28... Bd8 $16) 29. Nf5 $1 $18 {[%mdl 512]} gxf5 30. Qg5+ Kh8 31. Qxf6+ Kg8 32. exf5 (32. Qg5+ $142 Kh8 33. Qh6 Rxd6 34. Rxd6 Bxd6 35. Ng5 (35. Qxd6 Qe7 $16)) 32... Qb8 $2 (32... Bxd6 33. Rxd6 Rxd6 34. Qxd6 Qc6 35. Qxc6 Bxc6 36. Rxc4 Bxf3) 33. Qg5+ Kh8 34. Nxe5 {Precision: White = 97%, Black = 42%.} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Berg, Emanuel"]
[Black "Bern, Ivar"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2549"]
[BlackElo "2316"]
[Annotator "TA"]
[PlyCount "49"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,49,28,14,23,20,52,25,50,59,47,44,51,52,54,50,46,43,28,48,52,56,52,4,5,4,5,0,0,0,9,0,8,0,5,0]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. Be3 d5 5. Qd2 dxe4 6. Nxe4 Nd7 7. Nf3 Ngf6 8. Nxf6+ Nxf6 9. Bd3 {LiveBook: 8 Games} O-O {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} (9... Bf5 10. O-O Bxd3 11. Qxd3 O-O 12. Rfe1 Qc7 13. Rad1 Rfe8 14. Qd2 Rad8 15. Bf4 Qb6 16. c3 Qa6 17. a3 {½-½ (29) Moiseenko,A (2640)-Rogers,I (2588) Port Erin 2004}) 10. O-O a5 11. Rfe1 a4 $146 {White has an edge.} ({Predecessor:} 11... Re8 12. c3 a4 13. a3 Be6 14. Bh6 Bb3 15. Bxg7 Kxg7 16. Re2 Ra5 17. Rae1 {½-½ (48) Jugelt,T (2420)-Mortensen,E (2423) Germany 2001}) 12. c4 Re8 13. h3 Qa5 14. b4 axb3 $1 {[#] And now ...Qxd2 would win.} 15. Qxa5 Rxa5 16. axb3 Rxa1 17. Rxa1 Nd7 18. Ra8 e5 19. dxe5 (19. d5 {looks sharper.} cxd5 20. cxd5 Nf6 21. Bc4 Ne4 22. Nd2) 19... Nxe5 {The position is equal.} 20. Nxe5 Bxe5 21. f4 Bc3 22. Kf2 f5 23. Kf3 Kf7 24. Bb6 Be6 25. Rxe8 {Precision: White = 45%, Black = 50%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Lie, Kjetil A"]
[Black "Aulin-Jansson, Joran"]
[Result "0-1"]
[ECO "A00"]
[WhiteElo "2537"]
[BlackElo "2273"]
[Annotator "TA"]
[PlyCount "188"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,188,-26,-25,-29,-9,-32,-25,-25,-25,-20,-25,-80,-56,-70,-74,-150,-175,-168,-148,-261,-287,-287,-179,-173,-109,-202,-197,-175,-154,-255,-274,-523,-522,-510,-508,-488,-165,-441,-159,-493,-485,-381,-203,-203,-220,-233,-118,-149,-118,-193,-197,-191,-191,-191,-196,-177,-107,-105,-106,-110,-100,-87,-37,-43,-28,-148,-160,-147,-131,-131,-129,-106,-89,-175,-20,-20,-22,-39,-54,-109,-52,-355,-327,-538,-589,-679,-672,-725,-704,-694,-302,-299,-287,-483,-468,-711,-707,-706,-704,-686,-672,-662,-659,-614,-603,-767,-728,-658,-554,-606,-606,-479,-606,-596,-588,-479,-386,-403,-403,-379,-231,-235,-242,-235,-237,-270,-160,-160,-213,-228,-218,-232,-187,-184,-172,-619,-592,-592,-584,-584,-568,-1666,-1691,-5057,-1635,-5057,-5057,-5057,-5057,-5066,-5066,-29955,-29960,-29961,-29963,-29942,-29937,-5890,-5182,-5178,-9637,-5182,-5145,-5182,-5178,-5167,-5153,-5145,-5138,-5131,-5124]} 1. g3 e5 2. d3 f5 3. Bg2 Nf6 4. Nf3 Nc6 5. O-O g6 6. c4 Bg7 7. Nc3 d6 8. Bg5 h6 9. Bxf6 Qxf6 10. Nd2 {A26: English Opening vs King's Indian with ...Nc6 and d3} (10. Ne1 O-O 11. Nd5 Qf7 12. b4 Nd4 13. Nc3 Kh7 14. Rb1 Rb8 15. b5 Bd7 16. Nc2 Ne6 17. Qd2 h5 {½-½ (55) Praggnanandhaa,R (2455)-Pavlovic,M (2512) Moscow 2017}) 10... O-O {LiveBook: 3 Games} 11. Rc1 g5 12. c5 $146 {The position is equal.} ({Predecessor:} 12. Nd5 Qf7 13. b4 Nd4 14. b5 c6 15. bxc6 bxc6 16. e3 cxd5 17. Bxd5 Be6 18. Bxa8 Rxa8 19. exd4 exd4 {1-0 (25) Titz,H (2168)-Waldmann,G (2166) Austria 2012}) 12... dxc5 13. Nb5 Qe7 14. Bxc6 bxc6 15. Na3 (15. Nc3 $11 {keeps the balance.}) 15... Rb8 16. Nac4 e4 17. Qa4 ({Better is} 17. Re1) 17... exd3 $1 $17 18. exd3 f4 $1 19. Qxa7 (19. Rfe1 $17 Qf7 20. Ne4) 19... Bh3 $19 20. Rfe1 Qf7 21. Qxc5 Rb5 (21... Bxb2 22. Re7 $11) (21... Qd5 $1 $19 {[%cal Rd5g2]} 22. Qxd5+ (22. Ne4 $2 Bd4 $19) 22... cxd5) 22. Qxc6 (22. Qe7 $17 {was worth a try.}) 22... fxg3 $40 {[%mdl 128] Black is out for blood.} 23. fxg3 Rf5 {[%cal Bb5f5,Bf5f2,Bf2g2][%mdl 32]} 24. Qe4 (24. Ne3 $17 Bd4 25. Qc4 (25. Kh1 Bxe3 26. Qxh6 Bg2+ 27. Kxg2 Rf2+ 28. Kh1 Rxd2 29. Qg7+ Kxg7 30. Rxc7 Qxc7 31. Rg1 Qc6+ 32. Rg2 Qxg2#)) 24... Rf2 25. Rcd1 $2 (25. Qe3 {was the only defense.} Rg2+ 26. Kh1) 25... Rg2+ 26. Qxg2 Bd4+ (26... Bxg2 27. Kxg2 Qf2+ 28. Kh1 $17) 27. Kh1 Bxg2+ 28. Kxg2 Qd5+ $2 (28... Qh5 $19 {and Black stays clearly on top. ( -> ...Rf2+)} 29. Rf1 Qe2+ 30. Kh1 Rf2 31. Rxf2 Bxf2) 29. Re4 $2 (29. Ne4 $17) 29... Rf2+ 30. Kh1 Qf5 (30... g4 $142 31. h4 gxh3) 31. g4 (31. Rxd4 Qh3 32. Rd8+ Kg7 33. Rd7+ Kf8 34. Rd8+ Ke7 35. Re8+ Kxe8 36. Re1+ Kd8 37. Re8+ Kxe8 38. Nd6+ cxd6 39. Kg1 Qxh2#) 31... Qd5 32. Rf1 Qf7 (32... Rxf1+ $19 33. Nxf1 Bc5) 33. Rfe1 $17 Qd7 $1 34. Rf1 (34. Re8+ $17 {was necessary.} Kf7 35. R8e4) 34... Rxf1+ $19 35. Nxf1 Qf7 {[%cal Rf7f1]} 36. Nfe3 Qf3+ 37. Kg1 Qd1+ (37... c5 $1 $19 38. b4 Kf8 39. bxc5 Bxc5) 38. Kf2 $17 Qxd3 39. Kf3 c5 {[%mdl 1024] Black has strong compensation.} 40. Re6 Bg7 41. Rd6 Qb1 42. Rd8+ (42. a4 $1 $11) 42... Kh7 43. a4 Qh1+ 44. Ke2 Qxh2+ 45. Kd3 h5 46. Rd7 (46. Rd5 $17) 46... Kg8 $2 ({Black should play} 46... hxg4 $19 47. Nf5 Kg6 48. Rxg7+ (48. Nxg7 Qg3+ 49. Ne3 c4+ 50. Ke4 Qf4+ 51. Kd5 Qxe3 $19) 48... Kxf5 49. Ne3+ Ke6 50. Rg6+ Kf7 51. Rxg5 g3 52. Rxc5 g2 53. Nxg2 Qxg2) 47. a5 $11 Qb8 {Threatens to win with ...h4.} 48. a6 Qc8 49. Rd6 h4 ({Black should try} 49... hxg4 $17 {White must now prevent ...Kh7.} 50. a7 g3) 50. Nf5 $2 {[%mdl 8192]} (50. a7 $15 h3 51. Nf1) 50... Bf8 $1 $19 {[%cal Rf8d6]} 51. Rg6+ $2 (51. Rb6 h3 52. a7 Qd7+ 53. Ke3 Qxa7 54. Rg6+ Kh7 55. Rxg5) 51... Kh7 52. Rb6 h3 53. Rb7+ Kh8 54. Ncd6 Bxd6 (54... Qd8 55. a7 $11) (54... Qa8 $142 55. a7 h2 56. Nf7+ Kh7 57. Nxg5+ Kg6) 55. Nxd6 {[%mdl 4096] Endgame [#] KQ-KRN} Qc6 $1 {[%cal Rc6a6]} ({Stronger than} 55... Qd8 56. a7 $11) 56. a7 $2 {[#]} (56. Rb8+ Kg7 57. a7 Qa6+ 58. Nb5 (58. Ke3 $2 Qxa7 59. Rb7+ Qxb7 $19)) 56... Qa6+ $1 ({Weaker is} 56... Qxd6+ 57. Kc2 $11) 57. Kc3 (57. Ke3 $142 h2 58. Rb8+ Kh7 59. a8=Q Qxa8 60. Rxa8) 57... h2 58. Rb8+ Kh7 59. a8=Q Qxa8 60. Rxa8 h1=Q {KQ-KRN} 61. Ra7+ Kg6 62. Nf7 Qc1+ 63. Kb3 Qd1+ 64. Ka2 {White hopes to continue with Ne5+.} Kf6 65. Nh6 Qd5+ 66. Ka1 Ke5 67. Re7+ Kd6 68. Re1 c4 69. Nf5+ Kc5 70. Rg1 {[#]} c3 $1 {[%mdl 512]} 71. bxc3 Qd2 72. Rg3 Kc4 (72... Kb5 $19 73. Kb1 Ka4) 73. Kb1 $17 Kd5 74. Ne3+ Ke4 75. Nf5 Kf4 76. Ka1 Qc2 {...Qb3 is the strong threat.} 77. c4 $2 (77. Rf3+ Ke4 78. Re3+ Kf4 79. Rf3+ Ke4 80. Re3+ Kf4 81. Rf3+) 77... Qxc4 {aiming for ...Qf1+.} 78. Kb2 Qe2+ 79. Kb3 Qf2 {And now ...Qxg3+ would win.} 80. Rc3 Kxg4 81. Ne3+ Kf4 82. Nd5+ Ke4 83. Nb4 g4 {[%cal Bg5g4,Bg4g3,Bg3g2][%mdl 32]} 84. Rc4+ Kf5 85. Nd3 Qe3 86. Kc2 g3 87. Rc8 Qe2+ 88. Kc3 g2 {Black is clearly winning.} 89. Rf8+ Kg5 90. Rg8+ Kh6 91. Rg6+ Kh7 92. Rg3 Qf1 93. Rh3+ Kg8 94. Rg3+ Kf8 {Precision: White = 42%, Black = 68%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Salomon, Johan"]
[Black "Devereaux, Maxim L"]
[Result "1-0"]
[ECO "B39"]
[WhiteElo "2476"]
[BlackElo "2370"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 25,83,41,55,28,41,43,95,104,156,165,179,130,255,170,178,155,433,436,440,366,543,394,409,398,395,388,530,391,494,360,408,352,304,129,103,44,516,128,129,0,479,300,450,358,525,505,628,619,1256,1268,1306,1128,1113,1093,29993,29994,29994,29995,29995,2389]} 1. e4 c5 2. Nf3 g6 3. c4 Bg7 4. d4 cxd4 5. Nxd4 Nc6 6. Be3 Nf6 7. Nc3 Ng4 8. Qxg4 Nxd4 9. Qd1 Ne6 10. Qd2 Qa5 11. Rc1 b6 12. Be2 Bb7 13. f3 g5 14. b3 {B39: Sicilian: Maroczy Bind with 5...Bg7 and 7...Ng4} (14. O-O Be5 15. Rfd1 Rd8 16. a3 Bf4 17. Bxf4 gxf4 18. Nd5 Qxd2 19. Rxd2 h5 20. b4 h4 21. a4 h3 22. g3 fxg3 23. hxg3 {½-½ (49) Sjugirov,S (2664)-Iturrizaga Bonelli,E (2625) Abu Dhabi 2015}) 14... h5 15. h4 {[#]} Nf4 $146 {[#]} (15... gxh4 $14 16. Kf1 (16. Rxh4 Bf6 $14) 16... d6) ({Predecessor:} 15... g4 16. Nd5 Qxd2+ 17. Kxd2 gxf3 18. gxf3 Be5 19. Rhg1 Kf8 20. f4 Bxd5 21. cxd5 Nxf4 {½-½ (70) Slipak,S (2498)-Mohr,G (2509) Pinamar 2002}) 16. Bf1 $1 $16 {White is better.} Be5 (16... f6 $142) 17. hxg5 Ng6 18. Ne2 Qa3 (18... Qxd2+ $16 19. Kxd2 h4) 19. f4 {[%cal Bf3f4,Bf4f5,Bf5f6][%mdl 32]} Bd6 20. Bd4 $36 {[%mdl 2048] Keeping Black busy.} e5 $2 (20... Bb4 $16 21. Bc3 a5) 21. Bb2 $18 Qxa2 22. f5 (22. Qxd6 Qxb2 23. Rd1 O-O-O $11) 22... Ne7 (22... Bb4 {keeps fighting.} 23. Qxb4 Qxb2 24. fxg6 fxg6) 23. Qxd6 Qxb2 24. Rd1 Bc6 25. Rh3 a5 26. Rc3 Rg8 27. f6 {[%csl Gf6][%cal Rd6e7]} Ng6 28. g3 O-O-O 29. Bh3 (29. c5 $18 {and White stays clearly on top.} b5 30. Re3) 29... Kb7 $16 {[#]} 30. Bf5 (30. c5 $1 $16 {[%cal Rc5b6] Hoping for cxb6.} b5 31. Bf5) 30... Nh8 $2 {[%mdl 8192]} (30... Rh8 $1 $14) 31. Rd2 $2 (31. c5 $18 {is the precise move to win. aiming for cxb6.} b5 32. Rcd3 (32. Qxe5 b4 $16)) 31... Qb1+ 32. Rd1 $2 {[%mdl 8192]} (32. Rc1 $16 Qxb3 33. Qxe5) 32... Qb2 $18 33. Qxe5 Qa3 (33... Ng6 $142 34. Qd6 Rge8) 34. Rcd3 Rxg5 (34... Rge8 $142 35. Qf4 Ng6 36. Bxg6 Qb4+ 37. Kf1 fxg6) 35. Qf4 {[%cal Rf5d7]} Qb4+ 36. Kf1 Rgg8 {If only Black now had time for ...Ng6....} 37. Bxd7 Ng6 38. Qf5 {Threatening mate with Bxc6+.} Rxd7 39. Rxd7+ Bxd7 40. Rxd7+ {White mates.} Ka6 41. Qd5 {[%csl Gd7][%cal Rd5b7]} Rb8 42. Qxf7 {Precision: White = 49%, Black = 21%.} (42. Nd4 $142 a4 43. Nc6 Qe1+ 44. Kxe1 b5 45. Nxb8+ Kb6 46. Qxb5#) 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Gausel, Einar"]
[Black "Stokke, Kjetil"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2470"]
[BlackElo "2336"]
[Annotator "TA"]
[PlyCount "99"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,99,46,43,81,43,70,52,58,50,50,41,42,41,47,64,55,27,31,18,20,9,54,54,77,81,77,81,91,77,87,50,45,57,49,53,85,85,101,76,83,47,49,6,2,0,52,47,57,0,27,23,26,19,19,15,15,14,36,15,43,41,41,41,36,36,36,8,41,15,90,98,177,177,178,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 g6 2. e4 Bg7 3. c4 Nc6 4. Nf3 d6 5. d5 Ne5 6. Nxe5 {A40: Unusual replies to 1 d4} Bxe5 7. Bd3 {LiveBook: 12 Games} c5 (7... Bg7 8. O-O Nf6 9. Nc3 O-O 10. h3 e6 11. Bg5 exd5 12. cxd5 h6 13. Be3 c6 14. dxc6 bxc6 {½-½ (85) Gelfand,B (2738)-Svidler,P (2749) Astana 2012}) 8. Nd2 $146 {White is better.} ({Predecessor:} 8. O-O Nf6 9. Nd2 Bg4 10. f3 Bd7 11. Nb3 Ba4 12. f4 Bd4+ 13. Kh1 Qb6 {1-0 (30) Dudukin,I (2291)-Gavrilov,N (2375) Bor 2000}) 8... e6 9. O-O Ne7 10. a4 O-O 11. Ra3 Bg7 12. h3 e5 13. a5 f5 14. Bc2 Bh6 15. Nf3 Bxc1 16. Qxc1 Kg7 17. Qd2 h6 18. b4 Qc7 19. Rb1 Rb8 20. bxc5 Qxc5 21. Qb4 (21. Qe3 {with more complications.} Qxe3 22. Rxe3 fxe4 23. Bxe4 Nf5 24. Reb3) 21... Qxb4 22. Rxb4 fxe4 23. Bxe4 Bf5 24. Nd2 Ng8 25. Bxf5 gxf5 26. Rab3 Rf7 27. f4 exf4 28. Nf3 {Black should prevent Nd4.} Kf6 (28... Nf6 $11) 29. Nd4 $14 Rc8 30. Ne6 (30. Nb5 $14 Rd7 31. Rb1 (31. Nxa7 Ra8 $11)) 30... Ne7 31. Nxf4 {And now Re3 would win.} Ng6 32. Nxg6 Kxg6 33. Rxb7 Rxc4 $11 {[%mdl 4096] Endgame KRR-KRR} 34. a6 Rc5 35. R3b5 Rxb5 36. Rxb5 {KR-KR} Rc7 37. Rb7 Rc5 38. Rxa7 {[#] Ra8 is the strong threat.} Rxd5 39. Rd7 {Strongly threatening Kf2.} Kg5 40. Kf2 {Black must now prevent a7.} h5 (40... Ra5 $11 {keeps the balance.}) 41. Ke3 $16 h4 (41... Ra5 $16 {is a better defense.}) 42. Rd8 Ra5 {[#]} 43. Rxd6 $2 ({White must play} 43. Ra8 $1 $18) 43... Ra2 $11 {The position is equal.} 44. Kf3 Ra3+ 45. Kf2 Ra2+ 46. Kg1 Ra1+ 47. Kh2 Ra2 48. Rb6 Ra1 49. Re6 Kh5 50. Rb6 {Precision: White = 53%, Black = 53%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Lie, Espen"]
[Black "Fossan, Erik"]
[Result "1/2-1/2"]
[ECO "A04"]
[WhiteElo "2467"]
[BlackElo "2345"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,77,4,-2,22,12,9,-2,14,20,17,-14,0,0,0,0,-17,-13,29,36,37,35,40,18,43,0,0,0,16,0,15,19,23,24,23,28,11,0,0,-8,-8,-11,0,0,0,-16,-16,-14,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,-5,0,0]} 1. Nf3 c5 2. g3 g6 3. Bg2 Bg7 4. O-O Nc6 5. d3 Nf6 6. Nc3 O-O 7. a3 d6 {A05: Übergänge in verschiedene Eröffnungen} (7... Rb8 8. Rb1 b6 9. b4 d6 10. Bg5 Bb7 11. Qd2 Rc8 12. bxc5 dxc5 13. Bxf6 exf6 14. Ne4 Qe7 15. c4 {1-0 (55) Zhao,J (2604)-Kokarev,D (2615) Riadh 2017}) (7... Rb8 8. e4 d6 9. h3 b5 10. Re1 Nd7 11. Nd5 a5 12. c3 b4 13. axb4 axb4 14. d4 bxc3 15. bxc3 cxd4 16. cxd4 {1-0 (29) Lie,E (2462)-Fossan,E (2347) Stavanger 2017}) 8. Rb1 {LiveBook: 8 Partien} Nd7 9. Bd2 b6 $146 ({Vorgänger:} 9... Rb8 10. b4 cxb4 11. axb4 b5 12. e3 a6 13. Ne2 Bb7 14. Ned4 Nxd4 15. Nxd4 {0-1 (51) Kabanov,N (2355)-Vajda,A (2400) Eforie Nord 1998}) 10. b4 {Mit der Idee b5.} Rb8 11. b5 Nd4 12. Nh4 Bb7 13. Bxb7 Rxb7 14. e3 Ne6 15. f4 {[%cal Bf2f4,Bf4f5][%mdl 32]} Nf6 16. f5 Nc7 17. e4 Nd7 18. Qe2 Ne5 19. Nd5 Nxd5 20. exd5 Qa8 21. Nf3 a6 22. Nxe5 Bxe5 23. Bh6 Bg7 24. Bxg7 (24. Bc1 {keeps more tension.} axb5 25. Rxb5 Bc3 26. Kg2 Qa4 27. Rb3) 24... Kxg7 25. Qf3 {Die Stellung ist ausgeglichen.} axb5 26. f6+ Kg8 27. Rxb5 exf6 28. Qxf6 Rd7 29. Qf3 Qxa3 30. Rxb6 Qc3 31. Rf2 Qd4 32. Kg2 Kg7 33. Rb3 Re8 34. c3 Qe5 35. Rb6 Ree7 36. c4 h5 37. Rbb2 Qd4 38. Rbe2 Rxe2 39. Rxe2 {Precision: Weiß = 53%, Schwarz = 55%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Holm, Kristian Stuvik"]
[Black "Diesen, Bruce"]
[Result "1-0"]
[ECO "E17"]
[WhiteElo "2436"]
[BlackElo "2170"]
[Annotator "TA"]
[PlyCount "77"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 18,77,29,22,24,35,28,28,29,25,31,31,46,38,42,30,60,59,101,116,110,58,116,94,124,126,128,121,205,187,187,188,177,137,129,83,175,187,186,183,205,196,197,187,229,237,216,190,460,457,450,440,441,406,533,525,546,533,1022,1012,29980,29981]} 1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Bb7 5. Bg2 Be7 6. O-O O-O 7. Re1 Na6 8. a3 {E17: Queen's Indian: 4 g3 Bb7 5 Bg2 Be7} (8. Ne5 Bxg2 9. Kxg2 c5 10. d5 Qc7 11. Nf3 Ne4 12. a3 f5 13. Qd3 Qb7 14. Nbd2 Nxd2 15. Bxd2 Bf6 {0-1 (38) Mamedyarov,S (2799)-Korobov,A (2652) Huaian 2017}) 8... c5 9. d5 exd5 10. Nh4 $1 {[%cal Rc4d5] LiveBook: 3 Games. White has an edge.} Ne4 {...f5 is the strong threat.} 11. cxd5 Bxh4 12. Bxe4 Bf6 13. Nc3 d6 14. Qc2 g6 {[#]} 15. Bg2 $146 ({Predecessor:} 15. Bh6 Re8 {1-0 (46) Ladva,O (2530)-Neiksans,A (2581) Liepaja 2017}) 15... Nc7 16. e4 b5 17. Bf4 {Black must now prevent e5.} b4 18. axb4 cxb4 19. Ne2 ({White should play} 19. Na4 $16) 19... Re8 (19... a5 $14) 20. Qd2 $16 a5 21. Nd4 Be5 22. Rec1 Na6 (22... Bxf4 $16 23. Qxf4 (23. gxf4 Na6 $16) 23... Re5) 23. Bxe5 $18 Rxe5 24. Nb3 $1 Nb8 25. Qc2 {And now Qc7 would win.} Re7 26. Qc4 Qb6 (26... a4 $16 {might work better.}) 27. Qd4 $36 {[%mdl 2048] Black is under strong pressure.} Qxd4 28. Nxd4 Kf8 29. Nb5 Ra6 30. f4 $1 f6 31. Rc4 Nd7 {[#]} 32. Nc7 $1 {[%cal Rc7a6]} Nc5 $2 (32... Ra7 33. Ne6+ Ke8 34. Rxb4 f5 35. exf5 axb4 36. Rxa7 Nf6 37. fxg6 hxg6) 33. Nxa6 Bxa6 {[#]} 34. Rxc5 $1 {[%mdl 512]} dxc5 35. Rxa5 {KRB-KRB} Bd3 36. Rxc5 Bxe4 37. d6 {[%cal Bd5d6,Bd6d7][%mdl 32]} Re6 38. Rc8+ Re8 39. d7 {Precision: White = 76%, Black = 28%.} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Hansen, Torbjorn Ringdal"]
[Black "Flermoen, Peter"]
[Result "0-1"]
[ECO "C65"]
[WhiteElo "2410"]
[BlackElo "2259"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 17,68,7,47,31,45,42,54,54,60,60,59,43,49,36,46,34,42,40,55,85,83,29,47,0,0,-25,-19,-23,25,0,677,660,559,-88,-96,-81,-61,-77,-106,-95,-64,-108,-93,-102,-54,-48,-50,-57,-61,-56,-49,-82,-86]} 1. e4 e5 2. Nf3 Nc6 3. Bb5 Nf6 4. d3 d6 5. c3 a6 6. Ba4 Be7 7. Nbd2 {[%cal Bb1d2,Bd2e4,Be4g3][%mdl 32]} O-O 8. O-O b5 9. Bb3 d5 {LiveBook: 4 Games. C77: Ruy Lopez: 3...a6 4 Ba4 Nf6, unusual lines} (9... h6 10. Re1 Re8 11. Nf1 Bf8 12. a4 Be6 13. Bxe6 Rxe6 14. Ne3 Ne7 15. h3 c6 16. Ng4 Nd7 17. d4 Ng6 18. axb5 axb5 19. Rxa8 Qxa8 20. dxe5 Ndxe5 {0-1 (55) Karthikeyan,M (2578)-Inarkiev,E (2723) Moscow 2017}) 10. a4 Bb7 11. exd5 $146 ({Predecessor:} 11. Re1 dxe4 12. dxe4 Bd6 13. Qe2 b4 14. Nc4 Qe7 15. Bg5 bxc3 16. bxc3 Nd8 {½-½ (77) Mortensen,E (2445)-Ernst,T (2540) Halmstad 1993}) 11... Nxd5 {White is slightly better.} 12. Ne4 Qd7 13. Re1 Kh8 14. Ng3 f6 15. Bd2 Rad8 16. axb5 axb5 17. Bc2 Ra8 18. Rxa8 Bxa8 19. Nh4 ({Better is} 19. d4 $16) 19... g6 $11 20. Bh6 Rg8 21. d4 exd4 22. cxd4 Ndb4 23. Bb3 {Hoping for Be6.} Rd8 $2 {[%mdl 8192]} (23... Nd5 $11) 24. Be6 $18 Qe8 {[#]} 25. d5 $2 ({White has to play} 25. Qg4 $1 $18 Bf8 {[#]} 26. Ngf5 $1 {[%mdl 512]} Bxh6 27. Nxh6 Rxd4 28. Nf7+ Qxf7 29. Qxd4 Nxd4 30. Bxf7) 25... Ne5 $17 {[%cal Rb4d5]} 26. Nf3 Bxd5 27. Nxe5 {Nf7+ is the strong threat.} Bxe6 28. Qe2 Nd5 29. Nf3 Bf7 30. Nd4 Rb8 31. Qg4 {Threatens to win with Ndf5!} Qc8 32. Qxc8+ Rxc8 33. Nxb5 Kg8 34. h4 f5 {Precision: White = 60%, Black = 55%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Haldorsen, Benjamin"]
[Black "Johannessen, Leif Erlend"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2405"]
[BlackElo "2469"]
[Annotator "TA"]
[PlyCount "62"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,62,18,-15,-3,-6,52,20,20,21,51,38,124,133,118,120,150,96,122,113,122,1,15,-8,0,0,85,-22,-33,-43,0,-5,0,-6,0,0,0,-20,-9,-10,-2,-2,-2,-9,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. Nf3 e6 5. Be2 Nd7 6. O-O Bg6 7. Nbd2 {B12: Caro-Kann: Advance Variation} (7. a4 a5 8. Nbd2 Nh6 9. Nb3 Be7 10. Bxh6 gxh6 11. c3 Qb6 12. Ra2 O-O 13. g3 f6 14. exf6 Bxf6 {½-½ (52) Karjakin,S (2760)-Pantsulaia,L (2612) Riadh 2017}) 7... Nh6 8. Nb3 Nf5 9. Bd2 Be7 10. Rc1 O-O 11. c4 {LiveBook: 3 Games} dxc4 12. Na5 Qb8 $146 (12... Nb6 $11) ({Predecessor:} 12... Rb8 13. Nxc4 Nb6 14. Ba5 Bh5 {0-1 (59) Meneses Gonzalez,K (2280)-Padeiro,J (2255) Mondariz 2017}) 13. Nxc4 ({Don't play} 13. Bxc4 Bh5 $15) 13... Bh5 14. Ba5 b5 15. Ncd2 c5 ({Black should try} 15... Qb7 $14) 16. dxc5 $16 Nxc5 17. h3 $1 Bg6 18. Nb3 ({Better is} 18. g4) 18... Nxb3 19. Qxb3 a6 20. Rc6 (20. g4 $1 $16) 20... Rc8 $11 21. Rfc1 Rxc6 22. Rxc6 Qe8 {[#]} (22... Bf8 $11 {remains equal.}) 23. Qc3 (23. Rxa6 $1 $16 {[%mdl 512]} Rxa6 24. Bxb5) 23... Bf8 $1 24. a4 bxa4 25. Rxa6 {The position is equal.} Rc8 26. Qd2 $36 {[%mdl 2048] White has some pressure.} a3 27. bxa3 Bxa3 28. Bc3 Bc5 29. Bb4 Qf8 30. Bxc5 Qxc5 31. Ra5 Qc1+ {Precision: White = 49%, Black = 32%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Gullaksen, Eirik"]
[Black "Getz, Nicolai"]
[Result "1-0"]
[ECO "B90"]
[WhiteElo "2352"]
[BlackElo "2423"]
[Annotator "TA"]
[PlyCount "87"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,87,-20,-7,-30,-32,-33,-24,-44,-17,-54,0,0,0,0,14,8,16,0,0,-30,0,-15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,22,34,70,81,101,105,102,104,105,93,191,204,271,268,277,250,256,250,233,248,220,236,239,235,222,227]} 1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bc4 e6 7. O-O Be7 8. a3 O-O 9. Ba2 b5 10. Qf3 {B86: Sicilian Scheveningen/Najdorf: 6 Bc4, without early ...b5} (10. Qd3 Qb6 11. Be3 Qb7 12. Rad1 Nbd7 13. f3 Re8 14. Qe2 Bf8 15. Bg5 Qb6 16. Kh1 Bb7 17. f4 Rac8 {1-0 (46) Efimenko,Z (2647)-Zhigalko,A (2586) Yerevan 2015}) 10... Bb7 {LiveBook: 5 Games} 11. Re1 Nc6 12. Nxc6 {Black is slightly better.} Bxc6 13. Qg3 $146 ({Predecessor:} 13. Qd3 Qd7 14. Bg5 a5 15. b4 Rfc8 16. Bb3 Qb7 17. bxa5 Rxa5 {0-1 (33) Morales Romero,P (2332)-Vera Gonzalez Quevedo,R (2494) Santa Clara 2007}) 13... Kh8 14. Bg5 Nh5 ({Black should play} 14... a5 $15) 15. Bxe7 $11 Qxe7 16. Qe3 Rfd8 17. Rad1 Nf6 18. Rd4 a5 19. Red1 Rac8 (19... b4 $5 20. axb4 axb4 21. Rxb4 d5 $11) 20. Qd2 e5 21. Rxd6 Rxd6 22. Qxd6 Qxd6 23. Rxd6 b4 24. axb4 axb4 25. Nd1 Nxe4 26. Rd3 Nc5 27. Rd6 Ne4 28. Rd3 Nc5 29. Rd6 Kg8 (29... Ne4 $5 30. Rd3 $8 $11) 30. Ne3 Kf8 31. f3 g6 32. Bd5 Be8 33. Rb6 f5 34. Rxb4 Rd8 {[#] Threatens to win with ...f4.} 35. c4 Nd3 36. Rb6 Rd7 (36... Nf4 $16) 37. Rb8 $18 Rc7 38. b4 Ke7 39. Be4 {[#] And now Nd5+ would win.} Nf4 40. Nd5+ Nxd5 {White is clearly better.} 41. Bxd5 Bf7 42. Bxf7 Kxf7 43. c5 Ke6 44. Rd8 {Precision: White = 56%, Black = 57%.} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Fossan, Petter"]
[Black "Hole, Oystein"]
[Result "1/2-1/2"]
[ECO "B12"]
[WhiteElo "2323"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "60"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 20,60,42,43,42,45,39,27,52,79,60,53,77,41,36,45,43,-15,-10,-11,0,-9,45,46,45,0,6,0,0,0,10,18,29,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 {B12: Caro-Kann (Vorstoß-Variante)} Qb6 (7... Be7 8. Nf3 c5 9. dxc5 Nd7 10. b4 Bxg5 11. hxg5 Ne7 12. Nc3 a5 13. Nb5 axb4 14. Nd6+ Kf8 {½-½ (52) Nepomniachtchi,I (2729)-Laznicka,V (2647) Riadh 2017}) 8. Nd2 c5 9. c4 Nc6 10. Ngf3 cxd4 11. O-O {LiveBook: 7 Partien} Nge7 12. Rfc1 Qa6 13. a3 $146 {[%cal Ba2a3,Ba3a4][%mdl 32]} ({Vorgänger:} 13. Nxd4 Nxd4 14. Qxd4 Rd8 {0-1 (35) Druska,J (2430)-Socko,B (2583) Poland 2017}) 13... Nf5 14. b4 {[%cal Bb2b4,Bb4b5][%mdl 32] [#] zielt auf b5 ab.} dxc4 15. Nxc4 Qb5 16. a4 {[%mdl 1024] Weiss hat starke Kompensation.} Qd5 17. b5 Nb4 18. Qb3 ({Besser ist} 18. Qd2 $1 $14) 18... Qd7 19. Rd1 Bc5 20. Rac1 O-O (20... Nd5 $11) 21. Ne3 $1 $14 Nxe3 $1 22. Bxe3 (22. fxe3 {looks sharper.} b6 23. exd4 Be7 24. Bxe7 Qxe7 25. Ng5) 22... Nd5 23. Bxd4 Bxd4 24. Rxd4 Rfc8 25. Rdc4 Nb6 26. Rxc8+ Rxc8 {Die Stellung ist ausgeglichen.} 27. Rxc8+ Qxc8 28. a5 Nd5 29. Qd3 Qc1+ 30. Kh2 Qc5 {Precision: Weiß = 57%, Schwarz = 27%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Fossan, Petter"]
[Black "Hole, Oystein"]
[Result "*"]
[ECO "B12"]
[WhiteElo "2323"]
[BlackElo "2334"]
[Annotator "TA"]
[PlyCount "28"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 21,24,39,40,18,79]} 1. e4 c6 2. d4 d5 3. e5 Bf5 4. h4 h5 5. Bd3 Bxd3 6. Qxd3 e6 7. Bg5 {B12: Caro-Kann: Advance Variation} Qb6 (7... Be7 8. Nf3 c5 9. dxc5 Nd7 10. b4 Bxg5 11. hxg5 Ne7 12. Nc3 a5 13. Nb5 axb4 14. Nd6+ Kf8 {½-½ (52) Nepomniachtchi,I (2729)-Laznicka,V (2647) Riadh 2017}) 8. Nd2 c5 9. c4 Nc6 10. Ngf3 cxd4 11. O-O Nge7 {LiveBook: 8 Games} 12. Rfc1 {[%mdl 1024] White has compensation.} Qa6 (12... a6 $11 {remains equal.}) {Predecessor:} 13. Nxd4 $146 Nxd4 14. Qxd4 Rd8 {0-1 (35) Druska,J (2430)-Socko,B (2583) Poland 2017} *

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Moen, Andreas"]
[Black "Gabrielsen, Stig"]
[Result "1/2-1/2"]
[ECO "E21"]
[WhiteElo "2322"]
[BlackElo "2307"]
[Annotator "ChessBase"]
[PlyCount "37"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. Nc3 Bb7 5. Qc2 c5 6. dxc5 Bxc5 7. Bg5 h6 8. Bh4 Be7 9. e3 d6 10. Rd1 a6 11. Be2 Nbd7 12. O-O Qc7 13. Nd2 O-O 14. Nde4 Rfe8 15. Bf3 Nxe4 16. Bxe7 Rxe7 17. Bxe4 Nc5 18. Bxb7 Nxb7 19. Rd4 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Mikalsen, Erlend"]
[Black "Nilsen, Joachim Birger"]
[Result "1/2-1/2"]
[ECO "B06"]
[WhiteElo "2307"]
[BlackElo "2413"]
[Annotator "TA"]
[PlyCount "42"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 23,42,72,95,114,121,72,67,34,46,52,85,89,88,76,84,22,41,35,33,6,7]} 1. e4 g6 2. d4 Bg7 3. Nc3 c6 4. f4 d5 5. e5 Nh6 6. Nf3 O-O 7. Be3 Bg4 8. h3 Bxf3 9. Qxf3 f6 10. Qe2 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} fxe5 11. dxe5 Nf5 12. Bf2 e6 {LiveBook: 3 Games} 13. h4 Nd7 $146 ({Predecessor:} 13... c5 14. h5 Nc6 15. hxg6 hxg6 16. O-O-O Nfd4 17. Qg4 Nxe5 18. fxe5 Rxf2 {1-0 (43) Lutz,C (2558)-Schmidt Schaeffer,S (2386) Berlin 2013}) 14. g4 Ne7 15. Bg3 d4 16. Ne4 Qa5+ {[#]} 17. Qd2 $1 {[%cal Rd2a5]} Qxd2+ 18. Kxd2 Nd5 {[#]} 19. Bc4 ({White should try} 19. g5 $1 $16) 19... N7b6 20. Bxd5 Nxd5 21. g5 h5 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Hobber, Anders"]
[Black "Tallaksen, Levi Andre"]
[Result "1/2-1/2"]
[ECO "A46"]
[WhiteElo "2301"]
[BlackElo "2296"]
[Annotator "TA"]
[PlyCount "68"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 26,68,24,14,97,96,92,84,93,103,99,102,95,70,79,65,204,159,292,105,113,120,115,78,73,75,184,70,54,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. d4 Nf6 2. Nf3 e6 3. e3 c5 4. Bd3 b6 5. O-O Bb7 6. c4 Be7 7. Nc3 cxd4 8. exd4 d5 9. cxd5 Nxd5 10. Ne5 O-O 11. Qg4 Nxc3 {E14: Queen's Indian: Classical Variation (4 e3)} (11... f5 12. Qe2 Bf6 13. Bc4 Re8 14. Rd1 Nd7 15. Bb5 Bxe5 16. dxe5 Qe7 17. Nxd5 Bxd5 18. Qh5 g6 19. Qh6 {1-0 (36) Kramnik,V (2777)-Topalov,V (2813) Skopje 2015}) 12. bxc3 Nd7 13. Qh3 g6 14. Bh6 {LiveBook: 5 Games} Re8 {[#]} (14... Nxe5 $11 15. Bxf8 (15. dxe5 Rc8 $14) 15... Bxf8 16. dxe5 Rc8) 15. Bb5 $1 $16 {[%cal Rb5d7]} Nxe5 16. dxe5 Qc7 17. Bxe8 Rxe8 18. Qg3 Rc8 19. Bg5 {[#]} Ba3 $146 ({Predecessor:} 19... Bf8 20. Rfd1 h6 21. Be3 {1-0 (42) Danielian,E (2423)-Brodsky,M (2581) Cappelle-la-Grande 2006}) 20. Rad1 Bb2 (20... Bc5 $14) 21. Bf6 $18 {Threatens to win with Rd6.} Bd5 (21... Ba3 $16 22. Rd4 Bc5) 22. Qh3 $2 (22. Qh4 $18 {is the precise move to win. Intending Qh6 and mate.} Ba3 23. Rd3 (23. Qh6 Bf8 $11)) 22... h5 $16 23. Rd3 {Strongly threatening Qe3.} Qc4 24. Rfd1 Kh7 25. Qe3 Qa4 {[#]} (25... Ba3 $16) 26. h3 (26. Qe2 $1 $18 {[%cal Re2b2]} Rxc3 27. Rd4 (27. Qxb2 $2 Rxd3 28. Rf1 Ra3 $19)) 26... Rxc3 $1 $14 27. Rxc3 $40 {[%mdl 128] White has some attack.} (27. R1d2 $14 Rxd3 28. Qxd3) 27... Qxd1+ $11 {The position is equal.} 28. Kh2 {White threatens Rc8 and mate.} Qf1 {[%csl Gd5][%cal Rf1g2] [#]} 29. f3 $1 {[%mdl 512] Threatening mate with Rc8.} Bxc3 30. Qxc3 {Qc8 would kill now.} Qc4 31. Qa3 Qf4+ 32. Kg1 h4 33. Qf8 {[%csl Gf6][%cal Rf8h8]} Qe3+ 34. Kh2 {[%csl Gf6][%cal Rf8h8]} Qf4+ {Precision: White = 50%, Black = 38%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Andersen, Lars Even"]
[Black "Djurhuus, Rune"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2293"]
[BlackElo "2420"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,84,20,19,28,20,19,22,25,19,25,13,16,16,16,16,16,-4,0,0,0,0,0,0,0,0,0,0,0,0,0,-15,-9,-13,-11,-7,0,0,0,-44,-44,-44,-44,-50,-50,-155,-145,-152,-152,-169,-169,-169,-162,-162,-160,-160,-150,-143,-114,-123,-139,-848,-378,-2073,-1921,-29967,-29970,-29976,-29976,-29978,-29973,-29980,-29978]} 1. d4 e6 2. g3 f5 3. Bg2 Nf6 4. c4 c6 5. Nh3 d6 6. Nc3 Be7 7. e4 {A91: Classical Dutch: Early Deviations} (7. O-O O-O 8. e4 e5 9. dxe5 dxe5 10. Qxd8 Bxd8 11. Ng5 h6 12. Nf3 fxe4 13. Nd2 e3 14. fxe3 Na6 15. b3 Be7 16. Nde4 Nxe4 17. Nxe4 Rxf1+ 18. Kxf1 Bf5 {0-1 (60) Huber,M (2417)-Diermair,A (2475) Graz 2017}) 7... fxe4 8. Nxe4 {LiveBook: 3 Games} e5 9. O-O {White has an edge.} O-O 10. dxe5 dxe5 ({Much worse is} 10... Nxe4 11. Bxe4 g6 12. exd6 $16) 11. Nxf6+ Bxf6 12. Qxd8 Rxd8 13. Ng5 Na6 $146 {[%cal Bb8a6,Ba6b4,Bb4c2][%mdl 32]} ({Predecessor:} 13... Bf5 14. Ne4 Rd4 15. Nxf6+ gxf6 16. b3 {1-0 (68) Wuenderlich,R (2232)-Wyrwich,M (2143) Ruhrgebiet 1998}) 14. Be3 Nb4 15. Ne4 Nc2 16. Rad1 Rxd1 17. Rxd1 Bg4 18. Nxf6+ gxf6 19. Rd6 Nxe3 20. fxe3 $11 {[%mdl 4096] Endgame KRB-KRB} Kf7 21. Be4 h6 22. Kg2 Ke7 23. c5 a5 24. a4 Rd8 25. Rxd8 Kxd8 {KB-KB} 26. Bf3 Be6 27. Bd1 Kc7 28. Kf3 b6 29. cxb6+ ({White should play} 29. e4 $15) 29... Kxb6 $17 30. Ke4 Kc5 31. h4 {[#]} Kb4 $1 32. g4 c5 33. g5 fxg5 34. hxg5 hxg5 {Strongly threatening ...g4.} 35. Kxe5 Bb3 36. Bg4 Bxa4 {Hoping for ...c4.} 37. Kf6 $2 {[%mdl 8192]} (37. e4 $17) 37... Bc2 (37... Bb5 $142 38. Ke6 Kb3) 38. Be6 $2 {[#]} (38. Bf5 Kb3 39. Bxc2+ Kxc2 40. Kf5 Kxb2 41. e4) 38... g4 $1 $19 {[%mdl 512]} 39. Bxg4 Kb3 {Black mates.} 40. Ke5 Kxb2 41. Bd7 c4 {[%cal Bc5c4,Bc4c3][%mdl 32]} 42. Kd4 c3 {Precision: White = 43%, Black = 87%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Ekeberg, Carl Fredrik"]
[Black "Romanov, Evgeny"]
[Result "1/2-1/2"]
[ECO "A07"]
[WhiteElo "2278"]
[BlackElo "2617"]
[Annotator "TA"]
[PlyCount "199"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 14,199,0,0,27,25,28,0,0,0,0,0,13,-21,0,-15,-16,-32,-12,-16,0,-15,-5,-22,-17,-18,-18,-23,-25,-27,-14,-22,-9,-51,-13,-31,-16,-16,0,0,-9,0,-11,-6,0,0,0,0,0,0,0,-22,-8,-26,-23,-30,0,0,0,0,0,0,-1,-29,-21,-28,-21,-80,-96,-80,-15,-15,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. Nf3 Nf6 2. g3 d5 3. Bg2 c6 4. O-O Bg4 5. d3 Nbd7 6. h3 Bxf3 {A07: Réti Opening: New York and Capablanca Systems} 7. Bxf3 e5 8. e4 {LiveBook: 41 Games} Bd6 9. exd5 (9. Nc3 dxe4 10. Nxe4 Nxe4 11. dxe4 Qe7 12. Qe2 O-O 13. h4 a5 14. a4 {½-½ (47) Tomashevsky,E (2713)-Romanov,E (2626) St Petersburg 2017}) 9... Nxd5 10. Nd2 O-O 11. Nc4 $146 ({Predecessor:} 11. c3 Qc7 12. Nc4 Bc5 13. Bg2 Rad8 14. Qc2 {1-0 (64) Friedel,J (2490)-Cornejo,M (2365) Santa Clara 2014}) 11... Bc7 12. a4 f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 13. Bd2 a5 14. Qe1 Re8 15. Ne3 Nxe3 16. Qxe3 f4 17. Qe4 Kh8 18. Rae1 {[%cal Rg3f4]} Nf6 19. Qc4 {[%cal Rg3f4]} fxg3 20. fxg3 e4 21. Bxe4 $1 Bxg3 22. Re2 $1 Be5 23. c3 Nh5 24. Rg2 Qb6+ 25. d4 {[#] Black must now prevent Bxh7.} Bxd4+ 26. Qxd4 Qxd4+ 27. cxd4 {Bd3 is the strong threat.} Rxe4 28. Rf7 b6 29. Rb7 Kg8 (29... g6 {with more complications.} 30. Rxb6 Kg8 31. Rg4 Re2 32. Rg2 Re4) 30. Rxb6 Rxd4 31. Rxc6 Rxa4 32. Rc7 g6 33. Bc3 Ra1+ 34. Kh2 Rf1 35. Rd2 Rf7 (35... Rf3 {is interesting.} 36. Rdd7 Raf8 37. Be1 Rf1 38. Re7 a4) 36. Rxf7 Kxf7 $11 {[%mdl 4096] Endgame KRB-KRN} 37. Rd7+ Kg8 38. Be5 a4 39. Re7 h6 40. Bd6 (40. Rc7 $11) 40... Rd8 $17 41. Bb4 Nf4 (41... Rd4 $17 42. Re8+ Kf7 43. Rf8+ Ke6 44. Re8+ Kd7 45. Re7+ Kd8) 42. Re4 $11 {The position is equal.} g5 {Strongly threatening ...Rd3.} 43. h4 Kf7 44. hxg5 hxg5 45. Bc3 Ra8 46. Kg3 a3 47. bxa3 Rxa3 48. Kg4 Rxc3 49. Kxg5 {KRN-KR} Ng6 50. Ra4 Rf3 51. Ra7+ Ne7 52. Ra6 Nd5 53. Kg4 Rf1 54. Kg5 Ne3 55. Ra7+ Ke6 56. Ra6+ Ke5 57. Ra5+ Nd5 58. Kg4 Ke4 59. Ra4+ Kd3 60. Ra3+ Nc3 61. Kg5 Kd4 62. Kg4 Rf8 63. Kg5 Ne2 64. Kg4 Ke4 65. Ra4+ Nd4 66. Kg5 Ke3 67. Ra3+ Kf2 68. Kg4 Rf7 69. Kg5 Nf3+ 70. Kg4 Ne5+ 71. Kg5 Rf8 72. Ra2+ Kg3 73. Ra3+ Nf3+ 74. Kg6 Rf4 75. Kg7 Kg4 76. Ra1 Rf5 77. Rb1 Ne5 78. Rg1+ Kh5 79. Rh1+ Kg5 80. Rg1+ Ng4 81. Kg8 Kh5 82. Kg7 Nf2 83. Rf1 Rf3 84. Re1 Nh3 85. Re6 Ng5 (85... Rg3+ {is more complex.} 86. Kf8 Ng5 87. Rb6 Nh7+ 88. Ke7 Rg7+) 86. Rf6 (86. Re1 {seems wilder.} Nh3) 86... Re3 87. Rh6+ Kg4 88. Kf6 Re6+ 89. Kg7 Re7+ 90. Kf6 Ra7 91. Rh1 Ra5 92. Rg1+ Kf4 93. Rf1+ Nf3 94. Ke6 Ke4 95. Kd6 Rd5+ 96. Ke7 Ng5 97. Re1+ Kf5 98. Rf1+ Ke5 99. Re1+ Ne4 100. Rh1 {Precision: White = 72%, Black = 61%.} 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Guttulsrud, Odd Martin"]
[Black "Brasoy, Aksel"]
[Result "1-0"]
[ECO "B40"]
[WhiteElo "2268"]
[BlackElo "1937"]
[Annotator "ChessBase"]
[PlyCount "187"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]
[TimeControl "40/5400+30:1800+30"]

1. e4 {[%emt 0:00:00]} c5 {[%emt 0:00:11]} 2. Nf3 {[%emt 0:00:00]} e6 {[%emt 0:00:09]} 3. d4 {[%emt 0:00:00]} cxd4 {[%emt 0:00:09]} 4. Nxd4 {[%emt 0:00:00]} Nf6 {[%emt 0:00:30]} 5. Bd3 {[%emt 0:00:36]} Nc6 {[%emt 0:00:40]} 6. Nxc6 {[%emt 0:00:34]} bxc6 {[%emt 0:00:30]} 7. O-O {[%emt 0:00:14]} d5 {[%emt 0:02:36]} 8. Nc3 {[%emt 0:03:01]} Be7 {[%emt 0:01:59]} 9. Qf3 {[%emt 0:01:08]} O-O {[%emt 0:05:00]} 10. b3 {[%emt 0:04:40]} Qa5 {[%emt 0:17:30]} 11. Bb2 {[%emt 0:01:48]} Ba6 {[%emt 0:02:24]} 12. Bxa6 {[%emt 0:16:53]} Qxa6 {[%emt 0:00:10]} 13. e5 {[%emt 0:00:59]} Nd7 {[%emt 0:00:43]} 14. Rfe1 {[%emt 0:01:10]} Ba3 {[%emt 0:07:51]} 15. Na4 {[%emt 0:08:07]} Bxb2 {[%emt 0:00:42]} 16. Nxb2 {[%emt 0:00:09]} Qa3 {[%emt 0:03:02]} 17. Nd3 {[%emt 0:01:29]} a5 {[%emt 0:01:47]} 18. Qg4 {[%emt 0:29:41]} Rfb8 {[%emt 0:04:35]} 19. Nf4 {[%emt 0:04:33]} Qe7 {[%emt 0:05:47]} 20. Re3 {[%emt 0:05:13]} a4 {[%emt 0:12:26]} 21. Rae1 {[%emt 0:03:17]} axb3 {[%emt 0:00:44]} 22. axb3 {[%emt 0:00:07]} Rb4 {[%emt 0:04:48]} 23. Rg3 {[%emt 0:00:45]} g6 {[%emt 0:02:09]} 24. h4 {[%emt 0:01:48]} Kh8 {[%emt 0:09:53]} 25. Rh3 {[%emt 0:01:27]} Ra2 {[%emt 0:06:13]} 26. Re2 {[%emt 0:00:42]} c5 {[%emt 0:04:02]} 27. Qg3 {[%emt 0:03:53]} Ra8 {[%emt 0:01:55]} 28. Nd3 {[%emt 0:04:13]} Rb7 {[%emt 0:00:42]} 29. Qe3 {[%emt 0:01:48]} Rc7 {[%emt 0:02:26]} 30. c4 {[%emt 0:01:35]} Rb8 {[%emt 0:01:51]} 31. cxd5 {[%emt 0:01:28]} exd5 {[%emt 0:00:12]} 32. Nf4 {[%emt 0:00:19]} d4 {[%emt 0:01:07]} 33. Qe4 {[%emt 0:00:14]} Rcb7 {[%emt 0:00:31]} 34. Qd5 {[%emt 0:01:51]} Nf8 {[%emt 0:00:22]} 35. e6 {[%emt 0:01:39]} fxe6 {[%emt 0:00:59]} 36. Nxe6 {[%emt 0:00:31]} Nxe6 {[%emt 0:00:35]} 37. Rxe6 {[%emt 0:00:03]} Qg7 {[%emt 0:00:44]} 38. Qxc5 {[%emt 0:00:30]} Rc7 {[%emt 0:00:36]} 39. Rc6 {[%emt 0:01:14]} Rbc8 {[%emt 0:00:52]} 40. Rxc7 {[%emt 0:00:50]} Rxc7 {[%emt 0:30:07]} 41. Qd6 {[%emt 0:31:08]} Rc1+ {[%emt 0:00:00]} 42. Kh2 {[%emt 0:00:00]} Qc7 {[%emt 0:00:00]} 43. Qxc7 {[%emt 0:00:00]} Rxc7 {[%emt 0:00:00]} 44. Rd3 {[%emt 0:00:00]} Rc3 {[%emt 0:00:00]} 45. Rxd4 {[%emt 0:00:00]} Rxb3 {[%emt 0:00:00]} 46. Rd7 {[%emt 0:00:00]} h5 {[%emt 0:00:00]} 47. f3 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 48. Kg3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 49. Rb7 {[%emt 0:00:00]} Kg8 {[%emt 0:00:00]} 50. Kh2 {[%emt 0:00:00]} Rc2 {[%emt 0:00:00]} 51. Re7 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 52. Kh3 {[%emt 0:00:00]} Ra3 {[%emt 0:00:00]} 53. Kg3 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 54. Rc7 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 55. Rd7 {[%emt 0:00:00]} Ra2 {[%emt 0:00:00]} 56. Re7 {[%emt 0:00:00]} Rb2 {[%emt 0:00:00]} 57. f4 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 58. Kf2 {[%emt 0:00:00]} Rb2+ {[%emt 0:00:00]} 59. Kf3 {[%emt 0:00:00]} Rb3+ {[%emt 0:00:00]} 60. Re3 {[%emt 0:00:00]} Rb4 {[%emt 0:00:00]} 61. Re5 {[%emt 0:00:00]} Kg7 {[%emt 0:00:00]} 62. Rg5 {[%emt 0:00:00]} Kh6 {[%emt 0:00:00]} 63. Re5 {[%emt 0:02:47]} Kg7 {[%emt 0:00:00]} 64. Re3 {[%emt 0:00:20]} Kf6 {[%emt 0:00:00]} 65. Ra3 {[%emt 0:01:32]} Rc4 {[%emt 0:00:00]} 66. g4 {[%emt 0:00:08]} hxg4+ {[%emt 0:00:00]} 67. Kxg4 {[%emt 0:00:02]} Rc5 {[%emt 0:00:00]} 68. Ra6+ {[%emt 0:00:24]} Kg7 {[%emt 0:00:00]} 69. Re6 {[%emt 0:00:33]} Rc1 {[%emt 0:00:00]} 70. Re3 {[%emt 0:00:08]} Rc5 {[%emt 0:00:00]} 71. Re5 {[%emt 0:00:07]} Rc4 {[%emt 0:01:14]} 72. Kg5 {[%emt 0:01:37]} Rc7 {[%emt 0:01:43]} 73. Rb5 {[%emt 0:00:12]} Ra7 {[%emt 0:00:55]} 74. h5 {[%emt 0:01:44]} gxh5 {[%emt 0:00:12]} 75. Kxh5 {[%emt 0:00:03]} Kf6 {[%emt 0:00:39]} 76. Kg4 {[%emt 0:00:07]} Ra4 {[%emt 0:00:33]} 77. Rb6+ {[%emt 0:00:05]} Kf7 {[%emt 0:00:22]} 78. Kg5 {[%emt 0:00:04]} Ra5+ {[%emt 0:09:27]} 79. f5 {[%emt 0:00:11]} Ra1 {[%emt 0:01:19]} 80. Rb7+ {[%emt 0:00:08]} Kf8 {[%emt 0:00:21]} 81. Kg6 {[%emt 0:00:12]} Rg1+ {[%emt 0:01:19]} 82. Kf6 {[%emt 0:00:13]} Kg8 {[%emt 0:00:20]} 83. Rb8+ {[%emt 0:03:56]} Kh7 {[%emt 0:00:09]} 84. Ke6 {[%emt 0:01:29]} Ra1 {[%emt 0:00:52]} 85. Re8 {[%emt 0:03:42]} Ra6+ {[%emt 0:01:23]} 86. Kf7 {[%emt 0:00:09]} Ra1 {[%emt 0:01:43]} 87. f6 {[%emt 0:00:20]} Kh6 {[%emt 0:00:21]} 88. Rh8+ {[%emt 0:02:43]} Kg5 {[%emt 0:00:06]} 89. Kg7 {[%emt 0:00:47]} Rg1 {[%emt 0:01:17]} 90. f7 {[%emt 0:00:44]} Kf5+ {[%emt 0:00:06]} 91. Kf8 {[%emt 0:00:23]} Ra1 {[%emt 0:00:24]} 92. Rh2 {[%emt 0:00:17]} Ra8+ {[%emt 0:00:33]} 93. Kg7 {[%emt 0:00:08]} Ra7 {[%emt 0:00:11]} 94. Kg8 {[%emt 0:00:11]} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Johansen, Terje"]
[Black "Skrondal, Inge Sandstad"]
[Result "0-1"]
[ECO "A45"]
[WhiteElo "2252"]
[BlackElo "2239"]
[Annotator "TA"]
[PlyCount "102"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,102,-7,-13,-10,-6,-14,-6,-29,-26,-51,-36,-100,-46,-51,-41,-92,-90,-89,-77,-92,-50,-87,0,-32,-33,-36,182,-247,-254,-222,-256,-255,-254,-239,-235,-289,-297,-314,-301,-362,-341,-479,-474,-493,-489,-588,-568,-776,-544,-712,-495,-771,-534,-540,-534,-588,-578,-593,-602,-610,-580,-577,-510,-656,-581,-629,-597,-593,-553,-614,-602,-666,-621,-751,-751,-730,-721,-1015,-1015,-985,-968,-960,-877,-1118,-1068,-1728,-1027,-1422,-973,-1249,-1208,-1406,-1671]} 1. d4 Nf6 2. Bf4 e6 3. e3 c5 4. c3 Nc6 5. Nd2 d5 6. Ngf3 Be7 {LiveBook: 217 Games} 7. Bb5 {D02: 1 d4 d5 2 Nf3 sidelines, including 2...Nf6 3 g3 and 2...Nf6 3 Bf4} (7. Bd3 Nh5 8. Be5 f6 9. Bg3 g6 10. Qe2 Bd7 11. dxc5 Bxc5 12. e4 Nxg3 13. hxg3 dxe4 14. Bxe4 Kf7 15. O-O-O Qc7 {1-0 (24) Carlsen,M (2837)-Kryvoruchko,Y (2689) Riadh 2017}) 7... Qb6 8. a4 $146 ({Predecessor:} 8. Qb3 O-O 9. O-O Na5 10. Qa4 a6 11. Be2 Bd7 12. Qc2 cxd4 13. exd4 Rac8 14. Ne5 Qxd4 15. Nxd7 Nxd7 {0-1 (65) Okanovic,J (1810)-Radikovic,A (1783) Rijeka 2017}) 8... a6 9. Bxc6+ {The position is equal.} bxc6 10. a5 Qxb2 11. Qa4 (11. Rc1 $15) 11... Qb5 (11... Bd7 $17 {White must now prevent ...cxd4.} 12. O-O c4) 12. Qa2 cxd4 13. c4 ({White should play} 13. Nxd4 $15 Qd3 14. Nxc6) 13... dxc4 $17 {aiming for ...c3.} 14. Nxd4 Qd5 {[#] ...e5 is the strong threat.} 15. N4f3 Bb4 {And now ...c3 would win.} 16. O-O Bxd2 (16... c3 $17 17. Nc4 O-O) 17. Nxd2 e5 18. e4 Qd6 $2 (18... Nxe4 $15 19. Nxe4 Qxe4 20. Bxe5 O-O) 19. Bxe5 $4 {[%mdl 8192]} (19. Nxc4 $18 {is the narrow road to win.} Qe6 20. Bxe5) 19... Qxe5 $19 20. Nxc4 Qe7 21. e5 Nd5 22. Nd6+ Kf8 {[%cal Be8f8,Bf8g7,Bg7h8][%mdl 32]} 23. Qc4 Bd7 24. Rfe1 g6 25. f4 Kg7 26. f5 (26. Ra4 $142) 26... gxf5 {Black is clearly winning.} 27. Ra3 Rhg8 28. Rh3 Kh8 29. Rh5 Rg6 {[#] Strongly threatening ...Rxd6.} 30. Qd4 {With the idea e6+.} Be6 31. g3 (31. Nxf5 $142 Qd8 32. Kh1) 31... Qa7 32. Qxa7 Rxa7 33. Rb1 f4 34. Kf2 Ra8 35. Rb7 fxg3+ 36. hxg3 Kg7 37. Ne4 h6 {[%cal Bh7h6,Bh6h5][%mdl 32]} 38. Nc5 Bg4 39. Rh1 h5 40. Rf1 Kg8 41. Rfb1 Rg5 42. Rb8+ Rxb8 43. Rxb8+ Kg7 44. Re8 Rf5+ 45. Ke1 Rf3 46. Nxa6 Ra3 47. Nb8 c5 48. Rd8 Nb4 49. a6 Nxa6 50. Nc6 Nb4 51. Ne7 Re3+ {Precision: White = 26%, Black = 59%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Tryggestad, Andreas Garberg"]
[Black "Borresen, Georg S"]
[Result "0-1"]
[ECO "E91"]
[WhiteElo "2252"]
[BlackElo "2263"]
[Annotator "TA"]
[PlyCount "80"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,80,45,39,60,53,64,49,66,33,94,85,132,128,151,110,114,104,122,103,109,119,112,10,20,0,5,-33,-29,-49,0,-49,-48,-82,-61,-39,-33,-320,-173,-168,-145,-127,-147,-361,-212,-410,-333,-403,-343,-492,-500,-486,-475,-503,-293,-635,-641,-615,-640,-612,-591,-29982,-29983,-29992,-29993,-29993,-29994]} 1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. Nf3 O-O 6. Be2 Na6 7. Bg5 c6 8. Qd2 e5 9. Rd1 {LiveBook: 5 Games. E73: King's Indian: Averbakh Variation without 6...c5} Qc7 10. O-O Bg4 11. h3 {White is slightly better.} Bxf3 $146 ({Predecessor:} 11... Be6 12. a3 Rfe8 13. d5 cxd5 14. cxd5 Bd7 15. b4 Rac8 16. Rc1 {1-0 (46) Kortschnoj,V (2643)-Smirnov,P (2511) Ohrid 2001}) 12. Bxf3 Rfe8 (12... exd4 $14 13. Qxd4 Ne8) 13. d5 $16 c5 14. a3 Rf8 15. Nb5 Qd7 16. b4 Ne8 17. Rb1 f5 18. exf5 gxf5 19. bxc5 ({White should try} 19. Be2 $16) 19... Nxc5 $11 20. Be3 (20. Nc3 {feels hotter.} Nf6 21. Qc2 Rac8 22. Rfe1 a6 23. Rec1) 20... b6 {[%cal Bb7b6,Bb6c5][%mdl 32]} 21. Bxc5 bxc5 22. Qa5 e4 23. Bd1 a6 24. Ba4 {With the idea Nd4!} Qe7 25. Nc3 Nf6 26. Rb6 $2 {[%mdl 8192]} (26. Bd1 $15) 26... Nh5 (26... e3 $142 27. f3 e2 28. Nxe2 Qxe2) 27. Bd1 $19 Nf4 28. Ne2 Nd3 {[#] Threatens to win with ...Qd8.} 29. Ng3 $2 (29. Bc2 $17 Nb2 30. Rxa6 Nxc4 31. Qa4) 29... Be5 (29... f4 $142 30. Nxe4 Qxe4) 30. Nh5 $2 (30. Qd2 {might work better.}) 30... Qg5 31. Rb7 Rfb8 32. Rxb8+ (32. Qc7 {keeps fighting.} Rxb7 33. Qxb7) 32... Rxb8 33. Qc7 Rf8 34. Qd7 e3 35. Qe6+ $2 (35. f4 Nxf4 36. Nxf4 Bxf4 37. Rf3) 35... Kh8 36. f4 Nxf4 37. Nxf4 Bxf4 38. g4 {[#]} Qh4 $1 {Black mates.} 39. Rf3 Qe1+ 40. Kg2 Qd2+ {Precision: White = 20%, Black = 37%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Hammerstad, Asmund"]
[Black "Christiansen, Johan-Sebastian"]
[Result "0-1"]
[ECO "A43"]
[WhiteElo "2197"]
[BlackElo "2492"]
[Annotator "TA"]
[PlyCount "66"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 19,65,4,16,-1,2,6,14,12,45,17,104,-18,-8,-8,-9,-13,-8,-21,-2,-68,-66,-89,-62,-130,-121,-117,-97,-114,-54,-148,-149,-176,-179,-189,-145,-469,-419,-523,-543,-535,-522,-1318,-1217,-1129,-1198,-2054,-722,-29999]} 1. d4 Nf6 2. Nf3 c5 3. d5 b5 4. Bg5 Qb6 5. Bxf6 Qxf6 6. c3 g6 7. e4 {A43: Schmid Benoni} (7. e3 b4 8. Nbd2 Bg7 9. Rc1 O-O 10. Be2 bxc3 11. bxc3 d6 12. O-O Nd7 13. Ne4 Qf5 14. Ng3 Qf6 15. Ne4 Qf5 16. Ng3 Qf6 17. Ne4 {½-½ (17) So,W (2815)-Carlsen,M (2832) chess.com INT 2017}) 7... Qb6 8. Nbd2 Bg7 9. a4 b4 10. Nc4 Qb7 {LiveBook: 13 Games} 11. e5 O-O 12. d6 $146 ({Predecessor:} 12. Be2 d6 13. O-O dxe5 14. Nfxe5 Qc7 {1-0 (52) Vassallo Barroche,M (2430)-Nohr,F (2054) Barcelona 2015}) 12... Nc6 13. Be2 Qb8 14. O-O exd6 (14... e6 $11) 15. exd6 ({White must play} 15. Nxd6 $16 Nxe5 16. Qd5) 15... bxc3 16. bxc3 Bxc3 17. Rb1 Bb7 18. Qc1 Bg7 {next ...Nb4 is good for Black.} 19. Qg5 (19. Ne3 $11) 19... Qc8 20. Rfc1 Nd8 21. h4 ({White should play} 21. Nce5 $15) 21... Ne6 $17 22. Qd2 Be4 23. Rb5 Re8 ({Black should try} 23... Bc6 $17 24. Rbb1 Be4) 24. Ne3 (24. Nce5 $15) 24... Bc6 25. Rbb1 Rb8 $36 {[%mdl 2048] Keeping White busy.} ({Don't do} 25... Bxa4 26. Nd5 $17) 26. Qa5 Nf4 27. Bc4 $2 {[%mdl 8192] [#]} (27. Bf1 $17 {nothing else works.}) 27... Bxf3 28. gxf3 Rxb1 29. Rxb1 Qc6 30. Ng2 Nh3+ 31. Kf1 Qxf3 {[%csl Gh3][%cal Rf3f2] [#]} 32. Qxc5 Nf4 (32... Bc3 $142 33. Ba6 Re5 34. Qxa7 Rf5 35. Qa8+ Qxa8 36. Rb8+ Kg7 37. Rg8+ Kxg8 38. Nf4 Rxf4 39. Ke2 Qf3+ 40. Kf1 Qxf2#) 33. Nxf4 Qh1# {Precision: White = 27%, Black = 34%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Nordquelle, Daniel"]
[Black "Berg, Johan"]
[Result "0-1"]
[ECO "B20"]
[WhiteElo "2196"]
[BlackElo "2212"]
[Annotator "TA"]
[PlyCount "116"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,116,33,81,29,23,19,38,16,25,8,35,14,29,22,32,39,47,38,54,43,44,56,70,56,78,71,78,93,94,88,89,100,65,20,16,-18,-31,-25,-4,-18,-39,-58,-75,-114,-124,-131,-85,-106,-109,-105,-104,-109,0,-91,-60,-160,-155,-159,-130,-129,-127,-129,-127,-140,-133,-162,-146,-142,-126,-204,-223,-266,-275,-347,-331,-404,-384,-400,-280,-304,-271,-336,-313,-341,-345,-342,-333,-325,-218,-246,-252,-423,-375,-330,-313,-606,-553,-839,-675,-1176,-1185,-1289,-1220,-1070,-1050,-1050,-1050,-964,-919]} 1. e4 c5 2. Ne2 e6 3. Nbc3 a6 4. g3 Nc6 5. Bg2 g6 (5... d6 6. d4 cxd4 7. Nxd4 Bd7 8. O-O Be7 9. Nxc6 Bxc6 10. Qg4 h5 11. Qe2 h4 12. a4 hxg3 13. hxg3 Qa5 14. Bf4 Qh5 15. Qxh5 Rxh5 16. Bf3 {0-1 (36) Al Modiahki,M (2542)-Quparadze,G (2506) Riadh 2017}) 6. d3 {B23: Closed Sicilian: Lines without g3} ({White should play} 6. d4 $16) 6... Bg7 $11 7. Be3 Nd4 8. Qd2 {White is slightly better.} Ne7 9. Nd1 Nxe2 10. Qxe2 b6 $146 ({Predecessor:} 10... d6 11. Qd2 O-O 12. Bh6 f5 13. Bxg7 Kxg7 {1-0 (50) Baltac,C (2110)-Roitburd,T (2000) Eforie Nord 1998}) 11. Qd2 Bb7 12. Bh6 O-O 13. h4 $36 {[%cal Bh2h4,Bh4h5][%mdl 2080] White has some pressure.} Bxh6 14. Qxh6 Nf5 15. Qd2 Qf6 16. h5 Nd4 17. f4 e5 18. Nf2 exf4 19. gxf4 Rae8 20. c3 Ne6 21. f5 (21. e5 $5 {[%cal Re5f6]} Bxg2 22. exf6 Nd4+ 23. Kd1 $14) 21... gxf5 22. Rg1 {Threatens to win with 0-0-0.} Kh8 23. O-O-O {e5! is the strong threat.} fxe4 24. dxe4 {Hoping for e5.} Qf4 25. Qxf4 Nxf4 26. Bf3 Bc6 {Strongly threatening ...f5.} 27. Rg4 Ne6 28. Bg2 Rg8 29. Bh3 Ng5 30. Bg2 Ne6 31. Bh3 $1 h6 32. Rxg8+ (32. Rd6 $15) 32... Rxg8 $17 33. Bf5 {[#]} Rg5 $1 34. Ng4 {[#]} Kg7 $1 ({Don't play} 34... Rxh5 $6 35. Nf6 $11) 35. Ne5 {[#]} Bxe4 $1 {[%mdl 512]} 36. Bxe4 Rxe5 {[%mdl 4096] Endgame KRB-KRN} 37. Bb7 Rxh5 38. Rxd7 a5 39. a4 (39. Rd6 $17 {keeps fighting.}) 39... c4 $19 40. Rd6 Nc5 41. Bc6 Rh2 42. Kb1 Rf2 43. Bb5 Rf6 44. Rd4 Nb3 {( -> ...Rf1+)} 45. Rd1 Rf4 46. Ka2 h5 47. Bxc4 Rxc4 48. Kxb3 {KR-KR} Rc6 49. Rh1 Kh6 50. c4 $2 (50. Kc2) 50... f5 {[%cal Bf7f5,Bf5f4][%mdl 32]} 51. Kc3 f4 52. Kd4 $2 (52. b4) 52... Kg5 {Black is clearly winning.} 53. b3 Re6 54. Rg1+ Kf5 55. Rh1 Rh6 56. Rh4 Kg5 57. Rh1 h4 58. Ke4 Re6+ {Precision: White = 51%, Black = 70%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Sahl, Sheila Barth"]
[Black "Christenson, Flemming"]
[Result "1-0"]
[ECO "A20"]
[WhiteElo "2178"]
[BlackElo "2207"]
[Annotator "TA"]
[PlyCount "83"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 11,83,33,41,46,47,21,30,15,16,16,16,7,6,10,0,-35,25,-10,52,5,66,37,64,49,65,56,90,50,103,85,127,127,140,130,131,139,137,147,154,136,215,209,254,254,266,270,352,231,232,232,314,306,283,270,489,477,29966,29968,29983,802,29984,3475,29975,29976,29979,29980,29984,29981,29981,29982,29990,29988,29988,29989]} 1. c4 e5 2. g3 Nc6 3. Bg2 f5 4. d3 Bc5 5. Nc3 Nf6 6. e3 a6 {LiveBook: 3 Partien. A25: Englische Eröffnung (Sizilianisch im Anzug)} (6... f4 7. exf4 d6 8. Nge2 O-O 9. O-O Qe8 10. fxe5 dxe5 11. Be3 Bxe3 12. fxe3 Bg4 13. Qd2 Qh5 14. Rae1 {1-0 (34) Chernyshov,K (2496)-Matras,O (2264) Prague 2017}) 7. Nge2 Ba7 8. a3 O-O {Die Stellung ist ausgeglichen.} 9. b4 d6 10. O-O Qe8 $146 ({Vorgänger:} 10... Be6 11. Nd5 Qd7 12. Bb2 Bxd5 13. cxd5 Ne7 14. d4 e4 15. Qb3 Nexd5 16. f3 Kh8 17. fxe4 fxe4 {0-1 (33) Tatisic,M (2239)-Maric,D (2259) Belgrade 2010}) 11. Nd5 Nxd5 12. cxd5 Ne7 13. d4 Ng6 (13... e4 $15) 14. Qc2 Bb6 ({Besser ist} 14... exd4 $11 15. Nxd4 f4) 15. a4 a5 ({Lieber} 15... f4 $11 16. exf4 exf4 17. Bxf4 Bg4) 16. bxa5 Bxa5 17. dxe5 Nxe5 18. Bb2 Bd7 19. Ra2 Bb6 (19... g5 $14) 20. Rfa1 $16 Kh8 21. a5 Bc5 22. Bd4 b6 23. Nf4 Ra7 24. axb6 Rxa2 25. Qxa2 cxb6 (25... Bxb6 $16 {war angesagt.} 26. Rc1 Rg8) 26. Ne6 $18 Bxe6 27. dxe6 Ng6 28. Qd5 Qe7 29. Ra8 Bxd4 30. exd4 (30. Qxd4 Rxa8 31. Bxa8 Qf6 $14) 30... b5 31. Qxf5 Rxa8 32. Bxa8 Qa7 $2 {[#]} (32... Qf6 33. Qd5 (33. Qxb5 Qxe6 34. Be4 Qe7 $18) 33... Nf8 34. Qxd6 Nxe6) 33. Be4 b4 (33... Qe7 $18 34. Qxb5 Qxe6 35. Qb8+ Qg8 36. Qxd6 Qf8) 34. Qb5 Qe7 35. Bxg6 (35. Qd7 $142 Kg8 36. Bxg6 Qxd7 37. exd7 hxg6 38. d8=Q+ Kf7 39. Qxd6 b3 40. d5) 35... hxg6 {[%mdl 4096] Endspiel KD-KD} 36. d5 (36. Qd7 $142 Qf6 37. e7 Qxe7 38. Qxe7 b3 39. Qxd6 Kh7 40. Qb8 g5 41. Qxb3) 36... Qg5 37. Qxb4 {Weiß setzt Matt.} Qe5 38. Qf4 Qe1+ 39. Kg2 Kh7 40. Qe3 Qd1 41. e7 Qxd5+ 42. f3 {Precision: Weiß = 60%, Schwarz = 35%.} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Andersen, Alf R"]
[Black "Kyrkjebo, Erlend"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "2164"]
[BlackElo "2145"]
[Annotator "TA"]
[PlyCount "84"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 9,83,19,45,45,59,19,21,0,0,3,10,-18,-12,-29,50,57,53,13,48,-14,-19,-40,-38,-35,-35,-30,-36,-81,-89,-83,-87,-87,-86,-84,-87,-84,-94,-553,-540,-480,-476,-739,-735,-712,-706,-905,-889,-2065,-383,-369,-369,-353,-353,-445,-332,-469,-500,-508,-494,-762,-599,-593,-508,-492,0,0,0,-493,-476,-523,-501,-485,-491,-29998,-29999,-29999]} 1. e4 c5 2. Nf3 d6 3. Bd3 Nc6 (3... g6 4. O-O Bg7 5. Re1 Nc6 6. Bb5 Bd7 7. c3 a6 8. Bxc6 Bxc6 9. d4 cxd4 10. cxd4 Nf6 11. Nc3 {1-0 (29) Zvjaginsev,V (2643)-Sjugirov,S (2650) Sochi 2017}) 4. c3 Bd7 $146 ({Vorgänger:} 4... Bg4 5. h3 Bxf3 6. Qxf3 Nf6 7. O-O g6 8. Bb5 Qb6 9. Na3 Bg7 10. Re1 O-O 11. Bf1 {0-1 (65) Senador,E (2298)-Tran,T (2478) Subic Bay 2016}) 5. Bc2 Rc8 6. O-O {B50: Sizilianisch (Verschiedenes mit 2...d6)} Nf6 7. d3 g6 8. Nbd2 {Die Stellung ist ausgeglichen.} Bg7 9. h3 O-O 10. Nh2 d5 11. f4 dxe4 ({Lieber} 11... e5 $11) 12. dxe4 $14 Qc7 13. Nc4 Rfd8 14. Qf3 (14. Qe1 $14) 14... b5 $36 {[%mdl 2048] Weiss steht unter Druck.} 15. Ne3 {[#]} Nd4 $1 {[%cal Rd4f3][%mdl 512]} 16. cxd4 cxd4 17. e5 dxe3 18. exf6 {Droht stark Lxg6.} Qxc2 19. fxg7 Bc6 20. Qg3 e2 21. Re1 Rd1 ({Und nicht} 21... Kxg7 22. Qc3+ Qxc3 23. bxc3 $16) 22. Be3 Bxg2 23. Rc1 $2 {[%mdl 8192] [#]} (23. Qxg2 $17 {leistet mehr Widerstand.} Rxa1 24. Rxa1 Qd1+ 25. Rxd1 exd1=Q+ 26. Nf1) 23... Qxc1 $1 $19 ({Nicht} 23... Rxc1 24. Bxc1 Bb7 25. Kf2 $11) 24. Bxc1 Rcxc1 25. Qxg2 (25. Kf2 $142 Rxe1 26. f5 Rf1+ 27. Kxe2 Rxf5 28. Ng4 Bf3+ 29. Kd2 Rd1+ 30. Kc3 Bxg4 31. hxg4 Rc5+ 32. Kb4) 25... Rxe1+ 26. Kf2 Rh1 27. Qa8+ Kxg7 28. Nf3 e1=Q+ $2 (28... Rc2 {[%csl Gh1][%cal Re2e1]} 29. Ne1 Rf1+ 30. Ke3 Rxe1) 29. Nxe1 Rhxe1 30. Qxa7 {[%mdl 4096] Endspiel KD-KTT} Re4 31. Kf3 Rcc4 32. Kg3 (32. Qb8 {ist eine bessere Verteidigung.}) 32... e6 33. Qb8 b4 34. a4 (34. Kf3 $142 h6 35. Qd6) 34... bxa3 35. bxa3 Ra4 36. Qb2+ Kg8 37. Qb8+ Kg7 38. Qb2+ Red4 39. Kf3 Kh6 40. Qc1 Rd3+ 41. Kg4 (41. Kg2 $19 Kg7 42. h4) 41... f5+ 42. Kh4 g5# {Precision: Weiß = 29%, Schwarz = 70%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Nielsen, Andre"]
[Black "Risting, Eivind Olav"]
[Result "1/2-1/2"]
[ECO "B15"]
[WhiteElo "2152"]
[BlackElo "2309"]
[Annotator "TA"]
[PlyCount "136"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 15,135,22,14,19,9,10,8,16,11,12,14,11,31,21,28,7,4,0,4,0,4,0,10,-28,0,0,0,0,8,-48,-7,-111,-110,-122,-70,-68,-70,-64,-22,-80,-70,-97,-101,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-112,-132,-103,-91,-79,-117,-116,-120,-120,-118,-120,-141,-139,-178,-178,-184,-183,-261,-179,-325,-246,-459,-419,-450,-431,-427,-427,-391,-359,-322,-312,-510,-507,-12826,-12824,-12829,-12830,-12839,-12839,-12840,-12840,-12841,-12841,-12845,-12842,-12842,-12843,-12843,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0]} 1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nf6 5. Nxf6+ exf6 6. Bc4 Qe7+ 7. Qe2 Be6 8. Bxe6 Qxe6 9. Nf3 {B15: Caro-Kann: 3 Nc3: 3...g6 and 3...dxe4 4 Nxe4 Nf6 5 Nxf6+ exf6} Bd6 10. Be3 O-O 11. O-O Nd7 {[%cal Bb8d7,Bd7b6,Bb6d5,Bd5e3][%mdl 32]} 12. Rfe1 Nb6 13. Qd3 $146 ({Predecessor:} 13. b3 Nd5 14. c4 Nxe3 15. Qxe3 Qd7 16. Qd3 Rfd8 {½-½ (39) Macak,S (2468)-Antoniewski,R (2558) Slovakia 2010}) 13... Rad8 14. b3 Nd5 15. c4 {Strongly threatening Bd2.} Nxe3 16. Rxe3 Qd7 17. Rae1 g6 18. Qe4 Kg7 19. Qh4 Qf5 20. c5 Bf4 {Threatens to win with ...g5.} 21. Re7 b6 22. Rxa7 (22. g3 $11 Bd6 23. cxd6 Qxf3 24. Rxa7) 22... bxc5 $15 23. Ra5 (23. dxc5 $11 {keeps the balance.} Rfe8 24. Rxf7+ Kxf7 25. Qxh7+ Kf8 26. Qh8+ Kf7 27. Qh7+ Kf8 28. Qh8+ Kf7 29. Qh7+) 23... Rfe8 $17 24. Rf1 Rd5 (24... Bd6 $1 $17 {White must now prevent ...Re4.} 25. dxc5 Bxc5) 25. Rxc5 $15 Rxc5 26. dxc5 h5 27. Qh3 (27. Nd4 $1 $11 Qe4 28. g3) 27... Qxc5 $17 28. g3 Bb8 29. Re1 Rxe1+ 30. Nxe1 Qa5 31. Qf1 Qxa2 32. Qc4 Ba7 33. Nd3 Qe2 34. Kg2 Qe6 35. Nf4 Qd6 36. Qd3 Bd4 37. Ne2 Qd5+ 38. Qf3 Qxf3+ $1 39. Kxf3 {[%mdl 4096] Endgame KB-KN} Bb6 40. Nf4 Kf8 41. Nd3 Ke7 42. g4 hxg4+ 43. Kxg4 Ke6 44. f4 (44. Kf3 $142) 44... Bc7 45. h3 (45. f5+ {was called for.} gxf5+ 46. Kh3) 45... Bd6 46. h4 $2 (46. Kf3 {keeps fighting.}) 46... Kd5 $19 47. f5 Kd4 48. Nf2 Ke3 49. Nd1+ Kd2 50. Nf2 {[#] Ne4+ is the strong threat.} Kc2 $1 51. Ne4 $2 {[#]} (51. Kf3 {was the only chance.} Kxb3 52. Ng4) 51... Be7 $1 52. h5 (52. b4 $142 Kd3 53. Kf4) 52... gxh5+ 53. Kxh5 Kxb3 54. Kh6 c5 55. Kg7 c4 56. Kxf7 Bd8 57. Ke8 Bb6 58. Ke7 Bd4 59. Nd2+ Kc3 $2 ({Black should play} 59... Kb4 $19 {aiming for ...c3.} 60. Ne4 c3 61. Nxc3 Kxc3) 60. Nf3 $11 {The position is equal.} Kd3 61. Nxd4 Kxd4 62. Kxf6 {KP-KP} c3 63. Kg7 $1 c2 (63... Kd5 $5) 64. f6 c1=Q {( -> ...Qg5+)} 65. f7 Qg5+ 66. Kh7 Qf6 (66... Qc5 $5 {[%cal Rc5f8]} 67. Kg8 Qd5 $11) 67. Kg8 Qg6+ 68. Kh8 Qxf7 $2 {[%mdl 8192] Precision: White = 45%, Black = 73%.} (68... Qf5 69. Kg7 Qg5+ 70. Kh7 Qf4) 1/2-1/2

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Kakushadze, Ilia"]
[Black "Lahlum, Hans Olav"]
[Result "1-0"]
[ECO "C07"]
[WhiteElo "2137"]
[BlackElo "2132"]
[Annotator "TA"]
[PlyCount "120"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 12,120,0,0,12,13,25,12,16,-6,22,-37,-35,-35,-23,-38,-14,-17,-13,-14,0,0,0,0,0,0,0,0,8,0,42,-7,21,0,39,31,68,14,7,5,168,158,210,210,210,210,210,210,210,210,210,46,141,114,133,96,116,85,279,279,279,33,60,0,186,157,279,279,279,279,279,276,279,279,523,516,401,282,297,306,4602,4594,29961,5624,5608,6110,29966,29969,29968,29969,29968,29969,29968,29969,5608,8,391,16,77,83,29963,29946,4618,4570,29985,29985,29985,29986,29986,29987,29988]} 1. e4 e6 2. d4 d5 3. Nd2 c5 4. exd5 Qxd5 5. dxc5 Bxc5 6. Ngf3 Nf6 7. Bc4 Qc6 {C07: French Tarrasch: 3...c5, 4 Ngf3 and 4 exd5 Qxd5} 8. Qe2 Nbd7 9. O-O a6 {The position is equal.} 10. a4 b6 11. b3 $146 ({Better is} 11. Nb3 $11) ({Predecessor:} 11. Nb3 Bb7 12. Nxc5 Nxc5 13. b4 Ncd7 14. Rd1 O-O 15. b5 {½-½ (31) Zherebukh,Y (2605)-So,W (2822) Saint Louis 2017}) 11... Bb7 $15 12. Bb2 O-O 13. Bd3 Qd5 14. Rfe1 Qh5 15. Ne4 Nxe4 16. Bxe4 Bxe4 17. Qxe4 Nf6 18. Bxf6 gxf6 19. Rad1 Rad8 20. b4 Bd6 21. c3 a5 22. Rd4 axb4 23. Red1 Bc7 24. cxb4 (24. Rxd8 $1 $14 Rxd8 25. Rxd8+ Bxd8 26. Qa8 (26. cxb4 Be7 $11) (26. Qxb4 Qf5 $11)) 24... Rxd4 $11 25. Rxd4 Be5 $2 (25... Qg6 $1 $11 {and Black stays safe.}) 26. g4 $36 {[%cal Bg2g4,Bg4g5][%mdl 2080] Black is under strong pressure.} Qh3 (26... Qh6 $16 {might work better.}) 27. Nxe5 fxe5 {[%mdl 4096] Endgame KQR-KQR} 28. Rd3 Qh6 29. g5 ({But not} 29. Qxe5 $6 Qc1+ 30. Kg2 Qc6+ 31. Kg3 Qxa4 $16) 29... Qg6 30. Qxg6+ $1 hxg6 {KR-KR} 31. Rd6 $2 ({White should play} 31. a5 $18) 31... Rb8 (31... Ra8 $14) 32. Kg2 Kf8 33. Kf3 Ke7 34. Rc6 Kd7 $2 (34... Ra8 $16) 35. b5 $1 Ra8 36. Rc4 $2 (36. Rxb6 $18 {Strongly threatening Ra6.} e4+ 37. Kf4 (37. Kxe4 Rxa4+ 38. Ke5 Kc8 $18)) 36... Rh8 37. Rc6 (37. h4 $14) 37... Rh4 $2 (37... Ra8 $1 $11 {and Black is okay.}) 38. Rxb6 {a5 is the strong threat.} Rxa4 (38... Rf4+ $16 39. Ke3 Rxa4) 39. Rb7+ Ke8 40. b6 Rb4 41. Ke3 Kf8 42. Kd3 Kg7 $2 (42... e4+ {keeps fighting.} 43. Kc3 Rb5) 43. Kc3 Rb1 44. Kc4 Rc1+ 45. Kb5 {Black must now prevent Rc7.} Rc2 $2 (45... Rb1+ 46. Kc6 Rc1+ 47. Kd7 Rb1) 46. Rc7 Rb2+ 47. Ka6 Ra2+ 48. Kb7 $1 Rxf2 49. Kc8 Rxh2 50. b7 Rh8+ 51. Kd7 Rb8 {[#]} 52. Kc6 $1 {[%cal Rc6c5]} e4 53. Rd7 $2 (53. Rc8 $18 Rxb7 54. Kxb7) 53... Re8 $2 {[%mdl 8192]} (53... e3 $11 54. Rd3 f6) 54. Kc7 $2 ({White should try} 54. Rd2 $18) 54... e3 $11 {[#] aiming for ...e2.} 55. Rd3 $1 {[%cal Rd3e3]} Re7+ $2 {[%mdl 8192]} (55... e2 $16 56. Re3 f6 57. Rxe2 fxg5 58. Rxe6 Rg8) 56. Kc6 Re8 57. Rxe3 f5 58. Ra3 {White mates.} Rb8 59. Ra8 Rxb7 60. Kxb7 f4 {Precision: White = 47%, Black = 20%.} 1-0

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Flaata, Alexander R"]
[Black "Thanke, Bror"]
[Result "0-1"]
[ECO "C00"]
[WhiteElo "2095"]
[BlackElo "2154"]
[Annotator "TA"]
[PlyCount "90"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 10,90,-6,-12,23,24,16,0,20,0,0,0,19,2,20,0,0,-33,-20,-26,-10,-15,-20,-61,-54,-69,-57,-65,-69,-82,-90,-110,-75,-96,-89,-69,-68,-108,-87,-145,-114,-202,-129,-129,-128,-138,-142,-197,-193,-200,-182,-262,-247,-248,-148,-236,-243,-325,-275,-289,-288,-263,-263,-281,-275,-445,-422,-653,-641,-1119,-1105,-1071,-1064,-29983,-29984,-29984,-29985,-29993,-29990,-29995,-29996,-29996,-29997]} 1. e4 e6 2. Nc3 {[%cal Bb1c3,Bc3e4,Be4f2][%mdl 32]} c5 3. f4 Nc6 4. Nf3 a6 5. g3 d5 6. Bg2 dxe4 {B23: Closed Sicilian: Lines without g3} (6... d4 7. Ne2 d3 8. cxd3 Nb4 9. O-O Nxd3 10. Ne1 Nxc1 11. Rxc1 b5 12. e5 Rb8 13. d4 Nh6 14. Bc6+ {1-0 (45) Vocaturo,D (2587)-Ly,M (2462) Tromsoe 2014}) 7. Nxe4 Be7 8. b3 Nf6 {The position is equal.} 9. Nf2 Qc7 10. Bb2 O-O 11. O-O Rd8 $146 ({Predecessor:} 11... b6 12. Nd3 Bb7 13. Qe2 a5 14. a4 {0-1 (43) Wong,Y (1824)-Chiong Zacarias,R (2306) Penang 2013}) 12. Nd3 b5 13. Nde5 Nxe5 14. Bxe5 Qa7 15. Qe2 Bb7 16. h3 c4+ 17. Kh2 Rac8 {[%cal Ba8c8,Bc8c4,Bc4a4,Ba4a3][%mdl 32]} 18. bxc4 Rxc4 19. d3 Ra4 20. Rfe1 Bd5 21. c3 Qd7 22. Bd4 Qc7 23. Be5 Qc8 24. Qc2 ({White should play} 24. Rec1) 24... Ra3 25. Re3 (25. Qe2 $17) 25... h6 26. Qb2 Ra4 27. Bd4 Ba3 28. Qd2 (28. Qf2 $17) 28... Bc5 $19 29. Bxc5 Qxc5 30. Re5 (30. d4 $142 Qd6 31. a3) 30... Qc7 31. Re3 Qa5 (31... Ra3 $19 32. Ne5 Rxc3) 32. Re2 (32. c4 $17 {was necessary.} Qxd2 33. Nxd2 Bxc4 34. Nxc4 bxc4 35. dxc4) 32... Ra3 33. c4 {[#] Qxa5 is the strong threat.} Qxd2 ({Less strong is} 33... bxc4 34. Qxa5 Rxa5 35. dxc4 $17) 34. Rxd2 Bxf3 $1 35. Bxf3 bxc4 36. Rad1 Rdxd3 ({But not} 36... Raxd3 37. Rxd3 Rxd3 38. Rxd3 $19) ({Much less strong is} 36... cxd3 37. Kg1 $19) 37. Be2 $2 {[#]} (37. Rxd3 {is the only way for White.} cxd3 38. Rd2) 37... Rxg3 38. Rd8+ (38. Bxc4 $142 Rxh3+ 39. Kg1) 38... Kh7 39. Bxc4 Rxh3+ 40. Kg1 Rag3+ 41. Kf1 Rh1+ {Black mates.} 42. Ke2 Rh2+ 43. Kf1 Ne4 44. Ke1 Rg1+ 45. Bf1 Ng3 {Precision: White = 33%, Black = 59%.} 0-1

[Event "NOR-chT Codanserien 2017-18"]
[Site "Oslo"]
[Date "2018.01.12"]
[Round "4"]
[White "Gunnesdal, Lars"]
[Black "Svendsen, Bertil"]
[Result "1/2-1/2"]
[ECO "B26"]
[WhiteElo "2074"]
[BlackElo "2222"]
[Annotator "TA"]
[PlyCount "104"]
[EventDate "2018.??.??"]
[EventType "team-tourn"]
[EventCountry "NOR"]
[SourceTitle "playchess.com"]
[Source "ChessBase"]
[SourceQuality "1"]

{[%evp 16,104,27,4,10,12,2,6,7,13,22,0,3,0,0,0,18,-18,-15,-20,-11,-51,-51,-60,-54,-54,-50,-48,-31,-41,-29,-53,-37,-47,-42,-93,-92,-87,-61,-100,-52,-100,-102,-110,-99,-106,-5,-103,-29,-58,-4,-182,-11,-10,0,-10,-12,-31,0,-112,0,-179,-29,-319,-289,-269,0,0,0,0,0,0,0,-22,0,0,0,0,0,0,0,0,0,0,26,0,0,0,0,0,0]} 1. e4 c5 2. Nc3 Nc6 3. g3 g6 4. Bg2 Bg7 5. d3 d6 6. Be3 e6 7. Qd2 Nge7 8. Nge2 O-O 9. Bh6 Bxh6 {B26: Closed Sicilian: 3 g3, lines with early Be3} 10. Qxh6 Rb8 11. h4 {Threatens to win with h5.} f6 12. Qd2 e5 13. f4 Bg4 14. Bh3 Bxh3 15. Rxh3 Qd7 16. Rh2 Nd4 17. Nxd4 exd4 $146 ({Predecessor:} 17... cxd4) 18. Nd1 d5 19. Nf2 dxe4 20. dxe4 Qe6 21. Kf1 Kh8 22. a3 Nc6 23. b3 Rbd8 24. Re1 b5 25. h5 {[#]} (25. Kg2 $15) 25... g5 $1 $17 {[%mdl 512]} 26. h6 (26. fxg5 fxg5) 26... Rd7 27. Kg2 gxf4 28. gxf4 Rg8+ 29. Kh1 Rdd8 30. Rg1 f5 (30... c4 $17 31. Rg7 cxb3 32. cxb3 Qxb3) 31. Qe2 (31. Rg7 $1 $11 {keeps the balance.}) 31... c4 (31... Rxg1+ $17 32. Kxg1 d3 $1 {[%mdl 512]} 33. Nxd3 c4) 32. bxc4 bxc4 ({Black should play} 32... Rxg1+ $1 $15 33. Kxg1 bxc4) 33. Qf3 $2 (33. Rg7 $1 $11) 33... fxe4 $2 (33... Rxg1+ $19 34. Kxg1 d3 $1 {[%mdl 512]} 35. cxd3 cxd3) 34. Nxe4 $11 Rxg1+ 35. Kxg1 d3 36. cxd3 cxd3 37. f5 (37. Rg2 $11) 37... Qe5 (37... Qc4 $17 38. Rg2 Qc1+ 39. Kh2 Qxh6+ 40. Kg1 Qh4) 38. Rd2 $2 {[#]} (38. Rg2 $11 {and White stays safe.}) 38... Re8 (38... Qd4+ $1 $19 39. Kh2 Ne5) 39. Ng3 $2 {[%mdl 8192]} (39. f6 $1 $11 {and White is okay.} Qd4+ 40. Kf1) 39... Qe1+ $19 40. Nf1 {[#]} Ne5 $2 ({Black should try} 40... Nd4 $1 $19 {[%cal Rd4f3]} 41. Qxd3 Ne2+ 42. Rxe2 Qxe2 43. Qd4+ Qe5) 41. Qb7 $1 $11 {[%csl Gh6][%cal Rb7g7]} Rg8+ 42. Rg2 {Threatening mate with Rxg8+.} Ng4 43. Qxa7 Qe5 44. Qb6 d2 45. Nxd2 Rb8 46. Qa7 {aiming for Qg7+.} Rb1+ 47. Nf1 {Qg7+! is the strong threat.} Nxh6 48. f6 {[%csl Gf6,Gg2][%cal Ra7g7]} Nf5 49. f7 {[%cal Rf7f8]} Rb8 50. Qxb8+ Qxb8 {The position is equal.} 51. Rg8+ {[#]} Qxg8+ $1 {[%mdl 512]} 52. fxg8=Q+ Kxg8 {Precision: White = 33%, Black = 45%.} 1/2-1/2

