[Event "?"] [Site "?"] [Date "????.??.??"] [Round "?"] [White "Schaakpuzzel 56"] [Black "?"] [Result "*"] [Annotator "Hoetmer,Michel"] [SetUp "1"] [FEN "6k1/p1n2p1b/1rN1p2p/4P1pN/8/6PB/Pn3P1P/2R3K1 b - - 0 1"] [PlyCount "13"] [EventDate "2021.06.24"] [SourceVersionDate "2021.06.24"] {[#]} 1... Nd3 {Fout! Noodzakelijk was om eerst het paard in veiligheid te brengen met bijvoorbeeld 1. ... Pd5 of 1. ... Pe8} 2. Ne7+ (2. Nf6+ Kg7 3. Rc3 (3. Rc4 Rb1+ 4. Bf1 Bg6 {en zwart staat beter.}) 3... Nb5 4. Rb3 Rxc6 5. Rxb5 Rc1+ 6. Kg2 Ne1+ 7. Kh1 Bd3 8. Ra5 Nf3+ 9. Kg2 Be2 {en mat is onvermijdelijk.}) 2... Kf8 3. Rxc7 Rb1+ 4. Bf1 (4. Kg2 $4 Ne1+ 5. Kg1 Nf3+ 6. Kg2 Be4 7. Bxe6 Rg1+ 8. Kh3 fxe6 $19) 4... Nxe5 (4... Be4 5. f4 (5. Ng8 {dreigt Tc8 met mat.} Kxg8 6. Rc8+ Kh7 7. Nf6+ Kg6 8. Nxe4 Nxe5 9. Kg2 $18)) 5. f4 $1 (5. g4 $2 Bd3 6. Ng3 Nf3+ 7. Kg2 Nh4+ 8. Kg1 Nf3+ $11) (5. Kg2 Be4+ 6. Kg1 Nf3+ 7. Kg2 Nd2+ 8. Kh3 Rxf1 $19) (5. Ng8 $2 {levert niet meer dan remise op} Nf3+ 6. Kg2 Ne1+ 7. Kh3 Bxg8 8. Rc8+ Ke7 9. Rxg8 Rb2 10. Bc4 Rxf2 11. g4 Rf3+ 12. Ng3 f5 13. gxf5 exf5 14. Rg7+ Kd8 15. Rxa7 Rf4) 5... gxf4 (5... Nf3+ 6. Kf2 Nd4 7. Ke3 Nc2+ 8. Kd2 Nd4 (8... Rxf1 9. Nc6 f5 10. Ne5 Nd4 11. Rxh7 $18) 9. Bc4) 6. gxf4 Nf3+ (6... Ng4 7. Nc6 Ke8 (7... Rc1 8. Rc8#) (7... f5 8. Rxh7 Ne3 9. Ng3 $18) 8. Re7+ Kf8 9. Rxa7 Ne3 (9... Bd3 10. Ra8+) 10. Ra8+) 7. Kf2 Nd4 {en zowel Txa7 als Ke3 winnen voor wit.} *