[Event "Moscow ty"] [Site "?"] [Date "2018.??.??"] [Round "?"] [White "(4) Pavel Arestov (RUS)"] [Black "?"] [Result "1-0"] [Annotator "2nd Prize"] [SetUp "1"] [FEN "8/5pRN/5p2/6p1/8/8/2pP4/K1k5 w - - 0 1"] [PlyCount "21"] [EventDate "2018.??.??"] 1. Rg8 $3 ({Thematic try:} 1. Rxf7 $2 Kd1 $1 2. Rc7 c1=Q+ 3. Rxc1+ Kxc1 4. d4 g4 5. Nxf6 g3 6. Nh5 g2 7. Nf4 g1=N $1 8. d5 Nf3 9. d6 Ng5 $1 10. d7 Nf7 $1 11. Ne6 Kc2 12. Ka2 Kc3 13. Ka3 Kc4 14. Ka4 Kd5 $11) 1... Kd1 $1 (1... Kxd2 2. Rd8+ $18) 2. Rc8 c1=Q+ (2... g4 3. Kb2 $18) 3. Rxc1+ Kxc1 4. d4 g4 5. Nxf6 g3 6. Nh5 $1 g2 7. Nf4 g1=N $1 (7... g1=Q 8. Ne2+ $18) 8. d5 Nf3 9. d6 Ne5 (9... Nd4 10. Ne2+ $1 Nxe2 11. d7 $18) (9... Ng5 10. d7 {and 10...Nf7 is impossible}) 10. Nd3+ $1 Nxd3 11. d7 {Logical study with the effect of foresight in 10 moves.} 1-0