Checkmate?

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Dann Corbit
Posts: 12540
Joined: Wed Mar 08, 2006 8:57 pm
Location: Redmond, WA USA

Checkmate?

Post by Dann Corbit »

From here:
http://problemasdeajedrez.blogspot.com/ ... chive.html

We have this:
[d]8/4p3/4p3/4p3/4p3/4p1B1/1PR1Prpp/KR1Bkrqb w - -

I can't figure it out.
zullil
Posts: 6442
Joined: Tue Jan 09, 2007 12:31 am
Location: PA USA
Full name: Louis Zulli

Re: Checkmate?

Post by zullil »

One of the comments about the problem on the original site is
Hola a todos, la solución correcta está aquí:
1. Tc7 Rd2
2. Td7+ Re1
3. Txe7 Rd2
4. Td7+ Re1
5. Tc7 Rd2
6. Tc2+ Re1
7. Tc6 Rd2
8. Td6+ Re1
9. Txe6 Rd2
10. Td6+ Re1
11. Tc6 Rd2
12. Tc2+ Re1
13. Tc5 Rd2
14. Td5+ Re1
15. Txe5 Rd2
16. Td5+ Re1
17. Tc5 Rd2
18. Tc2+ Re1
19. Tc4 Rd2
20. Td4+ Re1
21. Txe4 Rd2
22. Td4+ Re1
23. Tc4 Rd2
24. Tc2+ Re1
25. Tc3 Rd2
26. Td3+ Re1
27. Txe3 Rd2
28. Td3+ Re1
29. Tf3 Rd2
30. Af4+ Re1
31. Ab3+ Rxe2
32. Te3+ Rd2
33. Tee1+ Rd3
34. Tbd1+ Td2
35. Txd2#
1-0
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F.Huber
Posts: 853
Joined: Thu Mar 09, 2006 4:50 pm
Location: Austria

Re: Checkmate?

Post by F.Huber »

Dann Corbit wrote:From here:
http://problemasdeajedrez.blogspot.com/ ... chive.html

We have this:
[d]8/4p3/4p3/4p3/4p3/4p1B1/1PR1Prpp/KR1Bkrqb w - -

I can't figure it out.
ChestUCI Ver.5.2:
CPU: Celeron 400MHz
FEN: 8/4p3/4p3/4p3/4p3/4p1B1/1PR1Prpp/KR1Bkrqb w - - (7+12)
Position-Analysis: C0/R0/K0/P0/X0 W:5/17
Parameters found in Clipboard: #35; 00:01 @ C2/R0/K2/P2/X2;
Search for Special-Mate [C2/R0/K2/P2/X2] in 35 ... (Hash=64MB)
35 00:01 0 0 +M35 1.Rc7
Search completed ... (Time=1.05s)
Mate in 35 found ! (1 Solution in 00:01)
35/35 00:01 57.832 55.078 +M35 1.Rc7 Kd2 2.Rd7+ Ke1 3.Rxe7 Kd2 4.Rd7+ Ke1 5.Rc7 Kd2 6.Rc2+ Ke1 7.Rc6 Kd2 8.Rd6+ Ke1 9.Rxe6 Kd2 10.Rd6+ Ke1 11.Rc6 Kd2 12.Rc2+ Ke1 13.Rc5 Kd2 14.Rd5+ Ke1 15.Rxe5 Kd2 16.Rd5+ Ke1 17.Rc5 Kd2 18.Rc2+ Ke1 19.Rc4 Kd2 20.Rd4+ Ke1 21.Rxe4 Kd2 22.Rd4+ Ke1 23.Rc4 Kd2 24.Rc2+ Ke1 25.Rc3 Kd2 26.Rd3+ Ke1 27.Rxe3 Kd2 28.Rd3+ Ke1 29.Rf3 Kd2 30.Bf4+ Ke1 31.Bb3+ Kxe2 32.Re3+ Kd2 33.Ree1+ Kd3 34.Rbd1+ Rd2 35.Rxd2+
Best move: Rc7, Value: +Mate in 35, Depth: 35/35, Time: 00:01,494, 57.832 Nodes, 55.078 N/sec
rabbits
Posts: 276
Joined: Wed Mar 08, 2006 10:14 pm
Location: Sydney, Australia

Re: Checkmate?

Post by rabbits »

Thanks Frank. All my chess software called it a draw.
Al
rabbits
Posts: 276
Joined: Wed Mar 08, 2006 10:14 pm
Location: Sydney, Australia

Re: Checkmate?

Post by rabbits »

Whoops! Sorry... Franz .
Al