[Event "Riga Tal Memorial blitz"] [Site "Riga"] [Date "2019.07.18"] [Round "5"] [White "Navara, David"] [Black "Grachev, Boris V"] [Result "1-0"] [Annotator "Konopka,Michal"] [ECO "B44"] [WhiteElo "2734"] [BlackElo "2621"] [SetUp "1"] [FEN "1B6/p7/1b3k2/1Pp1p2p/K1P1P2P/8/8/8 w - - 0 70"] [PlyCount "17"] [GameId "343789470220"] [EventDate "2019.07.18"] [EventType "swiss (blitz)"] [EventRounds "13"] [EventCountry "LAT"] [SourceTitle "CBM 191 Extra"] [Source "ChessBase"] [SourceDate "2019.09.30"] [SourceVersion "1"] [SourceVersionDate "2019.09.30"] [SourceQuality "1"] {[%evp 0,155,42,42,46,41,46,46,46,35,46,-1,13,24,23,23,9,13,38,3,36,18,26,24,24,26,24,26,31,31,34,34,33,-5,-6,-7,-2,-1,26,0,28,25,27,33,33,31,27,27,35,35,34,27,27,19,21,25,23,23,23,23,32,30,27,26,36,37,45,37,40,33,40,43,40,32,28,32,32,35,36,29,52,50,42,42,70,68,100,73,70,59,71,33,27,27,57,57,57,57,57,57,57,57,57,57,57,42,57,29,57,29,29,28,51,51,57,57,57,57,57,57,57,57,57,57,57,57,57,57,57,57,57,57,57,51,51,51,51,51,51,51,500,500,613,745,752,765,773,789,788,831,952,1072,1334,1334,2141,1016,2214,2245] [#]} {I tato výhra nad Gracevem je z knihy "Lessons on Uncompromising Play". Partie se se hrála v bleskovém turnaji! O to víc je treba ocenit Davidovu presnou hru v koncovce.} 70. Bxa7 $1 {jediný zpusob, jak hrát pozici na výhru.} Bxa7 71. Ka5 Ke6 {[#]} 72. Ka6 $1 (72. b6 Bb8 73. Ka6 Kd7 74. Kb7 Bd6 75. Ka7 Kc6 76. b7 Bc7 77. b8=Q Bxb8+ 78. Kxb8 Kb6 79. Kc8 Kc6 $11 {Navara}) 72... Bb8 73. Kb7 Bd6 {[#]} 74. Kc8 ({ani zde} 74. b6 $2 {nestací, po} Kd7 75. Ka7 Kc6 {prejdeme do varianty z predešlé poznámky}) 74... Ke7 75. b6 Ke8 76. b7 Ke7 77. b8=R Bxb8 78. Kxb8 {a cerný se vzdal, pešcová koncovka je prohraná.} 1-0