Those who say they understand chess, understand nothing.
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[Event "rated untimed match"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Unknown"] [Black "Unknown353"] [Result "0-1"] [Annotator "David Hayes"] [BlackElo "0"] [ECO "A00"] [FEN "8/8/3k4/RP5p/P4pp1/1r6/5PKP/8 b - - 0 1"] [SetUp "1"] [TimeControl "0"] [WhiteElo "0"] 1... h4 2. Kf1 ( { White can try: } 2. Ra6+ Ke5 3. Kf1 f3 4. Ke1 Rb1+ 5. Kd2 g3 6. hxg3 hxg3 7. fxg3 f2 8. b6 f1=Q { Black wins with a large material advantage. } ) ( { White can also try: } 2. h3 f3+ 3. Kh2 g3+ 4. fxg3 Rb2+ 5. Kg1 hxg3 6. Ra6+ Ke5 7. b6 Rb1# ) 2... f3 3. Ke1 Rb1+ 4. Kd2 g3 5. hxg3 hxg3 6. Ke3 Rb3+ 7. Kd4 gxf2 8. Ra6+ Ke7 9. Ke5 f1=Q { Black wins with a large material advantage. } 0-1