The Retrograde Analysis Corner

Quartz

Retro Problems from Issue 18, Oct/Dec 2001

319 - Paul Raican
Quartz No. 18, 18, Oct-Dec 2001

(This problem was later found to be cooked)

Cook: NL (C. C. Lytton): 1. Sc3 d5 2. e3 d4 3. Df3 dxc3 4. Ld3 cxd2 5. Lxd2 Dd6 6. Td1 Dxh2 7. Lc1 f5 8. Le4 fxe4 9. Td6 Dxd6 10. Ld2 Db4 11. Dxf8+ Kxf8 12. Se2 Te8 13. f4

344 - Leonid N. Borodatow
Quartz No. 18, 18, Oct-Dec 2001

(This problem was later found to be cooked)

345 - Leonid N. Borodatow
Quartz No. 18, 18, Oct/Dec 2001

(This problem was later found to be cooked)

NL (C. C. Lytton): R: 1. d4xSe5 Sc4-e5 2. Sb8-c6 Sa5-c4 3. c6xDd7 Dg4-d7 4. b5xDc6 Dg1-g4 5. Lf5-e4 Dd7-c6 6. Lh3-f5 g2-g1=D 7. b2-b3 g3-g2 8. Lf1-h3 Dh3-d7 9. b4-b5 Dh2-h3 10. b3-b4 Dg1-h2 11. Sa6-b8 g2-g1=D 12. Sb8-a6 g4-g3 13. Sa6-b8 g3-g2 14. g2xTf3 Td3-f3 15. ... Td1-d3 16. ... Ta1-d1 17. ... a2-a1=T 18. ... a3-a2 19. a2xBb3

346 - Paul Raican
Quartz No. 18, 18, Oct-Dec 2001

(This problem was later found to be cooked)

NL (C. C. Lytton): 1. Sc3 h5 2. Sd5 Th6 3. Se3 Ta6 4. Sg4 hxg4 5. a3 Txa3 6. Tb1 Tc3 7. bxc3 g5 8. h4 a5 9. h5 a4 10. h6 a3 11. h7 a2 12. h8=S a1=T 13. Sg6 fxg6 14. f4 Lg7 15. f5 Le5 16. f6 Kf8 17. f7 Kg7 18. f8=S Lf6 19. Se6+ dxe6 20. d4 Sd7 21. d5 Sf8 22. d6 Sh7 23. d7 De8 24. dxc8=L Kf8 25. Ld7 Tc8 26. Lc6 bxc6 27. Dd2 Taa8 28. Ta1