R vs ppp

[Event "White to play and win"] [Site "?"] [Date "2015.??.??"] [Round "?"] [White "Villeneuve, A."] [Black "0100.03"] [Result "1-0"] [SetUp "1"] [FEN "R7/8/8/6p1/4Kpp1/6k1/8/8 w - - 0 1"] [PlyCount "21"] [EventDate "2015.??.??"] [SourceDate "2000.07.25"] 1. Ra2 $3 {Black threatened ...Kf2-f1 and then, if White did not take the perpetual, ...g3 with the lever Kf3, ...g4+.} (1. Ra5 $2 {(thematic try)} Kf2 $8 2. Rxg5 g3 $8 $11) (1. Rg8 $2 f3 $1 2. Rxg5 f2 $1 3. Rf5 Kg2 $8 4. Ke3 $8 $11) (1. Ra3+ $2 Kg2 $1 2. Ra2+ Kh1 $1 3. Rb2 g3 4. Kf3 g4+ $8 ) 1... Kh3 (1... f3 2. Ke3 $8 Kh3 3. Ra4 $8 {: see below 4...Kh3}) (1... Kh4 2. Ra5 $1 Kh5 3. Ra8 $1 {: see below 2...Kh4}) 2. Ra5 $3 {[#]This time, the threat was simply ...g3.} (2. Rb2 $2 g3 $1 3. Kf3 g4+ $8) 2... f3 ( 2... Kh4 3. Rb5 $1 Kh5 (3... g3 4. Kf3 $8 g4+ 5. Kxf4 $8 g2 6. Rb8 $3 Kh5 7. Rh8+ Kg6 8. Rg8+ $8 Kh5 9. Rxg4 $18) 4. Rb8 $1 Kh4 5. Rg8 $8 Kh5 6. Rh8+ $8 Kg6 7. Ke5 $1 Kg7 (7... f3 8. Ke4 $8) (7... g3 8. Rg8+ $8 Kh6 9. Kf6 $8 Kh5 10. Kf5 $8) 8. Rh5 $1 Kg6 9. Rh1 $8 g3 10. Ke4 $1 Kf6 11. Kf3 Kf5 (11... Kg6 12. Kg4 $1 ) 12. Ra1 $1 g4+ 13. Kg2 $8 $18) (2... g3 3. Rxg5 Kh2 4. Kf3 $18) (2... Kg2 3. Rxg5 $8) 3. Ke3 $1 Kg2 (3... g3 4. Kxf3 $8 g4+ 5. Kf4 $1 Kh2 6. Rh5+ $1 Kg2 7. Kxg4 $18) 4. Ra2+ $1 (4. Rxg5 $2 g3 $8 5. Rf5 (5. Kf4 f2 $8 6. Rxg3+ $8 Kh2 $11 ) 5... f2 $8 6. Ke2 Kg1 $11) 4... Kg1 (4... Kh3 5. Ra4 $3 {[#]} (5. Kf2 $2 g3+ $8 6. Kxf3 g4+ $8) (5. Ra5 $6 Kg2 6. Ra2+ $8) 5... Kg3 (5... Kh4 6. Kf2 $1) 6. Rb4 $1 Kh3 (6... f2 7. Ke2 $8) 7. Kf2 $8 g3+ 8. Kxf3 $8 $18) (4... Kf1 5. Rb2 $1 {Z [#]} ( 5. Ra4 $2 f2 $8 6. Rxg4 Ke1 7. Ra4 f1=N+ $8) 5... Kg1 6. Rb4 $8 {: text}) ( 4... Kg3 5. Ra4 $1 (5. Rb2 $1 Kh3 6. Rb4 $8)) 5. Ra4 $3 {[#]Third floor of the column to be visited.} (5. Rb2 $6 Kf1 $1 6. Rc2 Kg1 7. Rc4 $8) 5... Kf1 (5... f2 6. Rxg4+ $8 Kf1 7. Kf3 $8 {idem}) 6. Rxg4 $8 f2 7. Kf3 $1 Ke1 8. Re4+ $8 { And the 3rd square in the row to be...} Kf1 9. Ra4 $1 Kg1 (9... Ke1 10. Ra1+ $8 ) 10. Rg4+ $1 Kf1 11. Rg2 $1 {Swallow a8-a2-a5-a2-a4 then a4-g4-e4-a4-g4.} 1-0