[Event "The Ural's Problemist"] [Site "?"] [Date "2006.??.??"] [Round "?"] [White "Rusz, Árpád"] [Black "(Study 18)"] [Result "1-0"] [Annotator "Special Commendation"] [SetUp "1"] [FEN "2k4q/2P5/2P2p1P/1P3Np1/8/3K3B/5r2/8 w - - 0 1"] [PlyCount "23"] [EventDate "2006.??.??"] 1. b6 Qh7 2. Kd4 Rxf5 (2... Qxf5 3. Bxf5+ Rxf5 4. h7 Rf4+ 5. Kd5 (5. Kc5) 5... Rh4 6. h8=Q+ $1 Rxh8 7. Kd6 Rh1 8. b7#) 3. Bg4 Qg6 4. Kd3 $1 {zugzwang - Switchback} ({Thematic try:} 4. Ke4 $2 Qe8+ 5. Kxf5 Qxc6 $1 6. h7 (6. Kg6+ $2 f5+ $19) 6... Qxb6 7. h8=Q+ Kxc7 $11) 4... Qh7 5. Ke4 Qe7+ {Roman} 6. Kxf5 Qb4 (6... Qe5+ 7. Kg6+ f5 8. Bxf5+ Qxf5+ 9. Kxf5 $18) 7. h7 Qxb6 (7... Qf4+ 8. Kg6+ $18) 8. h8=Q+ Kxc7 9. Bf3 Qb5+ $1 (9... Qc5+ 10. Kg6 Qc2+ 11. Kg7 $18) 10. Ke6 $1 Qb3+ 11. Bd5 Qe3+ 12. Kf7 1-0