[Event "Moskva"] [Site "Moskva"] [Round "18"] [White "Capablanca"] [Black "Eliskases"] [Result "1-0"] [FEN "8/pp2r2k/2p1p1pq/3pP1Rr/1P1P1PQP/P5KR/8/8 b - - 0 45"] {Liquidation into a won Rook and pawn ending} 45... Kg7 (45... Re8 46. Rxh5 ( 46. Kf3 Re7 47. Rg3 Rxh4 48. Rxg6 Rxg4 49. Rxh6+ Kxh6 50. Rxg4 Rg7 51. Rh4+ Kg6 52. Rh8 Re7 53. Kg4 Kg7 54. Ra8 a6 55. Kg5 $22) 46... gxh5 {gives White nothing }) 46. Rxh5 Qxh5 47. Qxh5 gxh5 48. f5 $1 { This pawn sacrifice allows the decisive entry of White's King} 48... exf5 49. Kf4 Re6 (49... Rf7 50. Rg3+) 50. Kxf5 Rg6 {Thus ruling out White's threat of Rg3-g5; but now White's King enters with effect} 51. e6 Rg4 52. Ke5 Re4+ 53. Kd6 Rxd4 54. Re3 1-0