Retroanalyse im Schach

Kurze Beweispartien

von Mark Kirtley

4 - Peter Wong

Probleemblad 6, 2001

[r1bqkbnr/pppppppp/8/8/6K1/4P1P1/PPPP1PBP/RNBQ2Nn]

15+16. Beweispartie in 7.0 Zügen

[r1bqkbnr/pppppppp/8/8/6K1/4P1P1/PPPP1PBP/RNBQ2Nn]

1. Be2-e3  Sb8-a6
2. Ke1-e2  Sa6-c5
3. Ke2-f3  Sc5-e4 
4. Kf3-f4  Se4-g3
5. Kf4-g4  Sg3:h1
6. Bg2-g3  Ta8-b8 
7. Lf1-g2  Tb8-a8

Check avoidance is used to prevent the black Knight at g8 from doing the switchback.