Problem p39866
Please sign in to view problem

see solution

Technical Merit
Rating2211.5
RD19.7
To Play
Statereleased
 
Artistic Impression
Star Rating4.6
Stars
Votes47

Please sign in to rate a problem.

Star Ratings
DateTacticianRatingStars
2005-09-03 14:12:10ryoshu1525
2005-10-11 12:02:28aaawieanfang1715
2006-07-08 23:14:40AlfiereCattivo1545
2006-07-25 08:39:05Markusgoth2122
2006-09-29 10:58:25xienix1670
2007-04-27 18:15:09chessking931685
2007-04-30 23:03:57beco1308
2007-05-01 20:24:09chessn00b1057
2007-05-05 09:29:59matej1567
2007-08-04 14:23:35jyt2301507
2007-09-08 11:26:31steinar1704
2007-12-20 23:16:14mykingislonely1781
2010-02-18 15:18:32tomohawk1818
2010-11-07 08:50:56Garryback1679
2011-01-26 23:17:02SimonW1525
2012-06-27 17:36:07MishaTheCat1828
2012-07-08 06:36:18markbrown581388
2012-11-11 03:49:21blisscoach1372
2013-04-30 01:50:24tjetty1432
2013-11-05 14:32:09Tigrego1838
2013-11-11 22:34:36drgg1361
2013-12-04 21:21:21mauriecain1325
2013-12-28 22:24:35kenta1231945
2014-02-03 17:57:09Chessben1489
2014-02-17 04:29:26edwardjin1270
2014-03-04 06:56:27ChessHKI1615
2014-03-19 20:37:21RH1111281
2014-03-20 00:48:36Tigeriz1635
2014-04-20 22:02:45dobyvatel791497
2014-05-05 18:21:00jhelix701456
2014-05-15 06:49:33goldking1254
2014-06-13 14:37:48TacAdi1317
2014-06-15 13:01:12sachy1396
2014-06-19 00:21:30bjenk1580
2014-07-06 23:49:32Jinxo0111443
2014-07-08 14:03:00goldenrule1943
2014-07-11 23:54:03PresidentObama1346
2014-07-27 00:58:50mathew17941373
2014-12-29 07:07:44HALALOOLIA1610
2015-01-04 02:28:57element3008
2015-02-15 18:59:49knightfork11629
2015-05-22 20:27:34F0shcO1152
2015-05-25 17:12:01jannik1315
2015-07-26 07:42:32joshuajames481223
2015-11-14 22:59:20jturp3291213
2016-02-10 21:55:06DataDan1439
2017-09-16 00:10:22superches1111771

Comments
DateTacticianRatingComment
2005-09-03 14:12:10ryoshu1525very strong final blow 
2006-07-25 08:39:05Markusgoth2122A Mighty Pawn advance + a threatening knight -> definitely a great problem for pre GM level. 
2006-09-29 10:58:25xienix1670really nice  
2007-04-27 18:15:09chessking931685is that really a 2263??? i solved it easylie 
2007-04-30 23:03:57beco1308Hi, I am just a 1300 rating player, but I found it nice to try. I found the first bishop move easily, and queen takes pawn very easy too. But after that, I tried everything without success! :) Even after i saw the solution, it was difficult to figure out the problem! :) Nice work!  
2007-05-01 22:07:02greybishop141276i just started using this site to keep my tactics very sharp i soloved like 20 in a row got bored and tried to change the difficulty i found this is this the hardest problem??? cause ill need to find a diffrent cite 
2007-09-08 11:26:31steinar1704credit to anyone who solved this in less than 3 secs 
2007-12-20 23:16:14mykingislonely1781AMAZINGLY hard to find c4!!! since you were only attacking the king in the first few moves. BRILLIANT!!!!!! 
2008-03-05 16:51:37mykingislonely1781By the way Chessking93 didn't solve this problem. I checked his trophies! :) 
2008-09-22 16:53:57kwanpin1752very hard to see!!!! a small move c4 !!!!!! 
2010-10-02 07:11:12sevkisen1982c4 nice 
2011-01-26 23:17:02SimonW1525I was looking at this to see what it was like. Took me a while to see the first move, and completely missed the last. 
2014-01-20 23:12:20Elroch1466Found the last move, eventually! 
2014-04-20 22:04:42dobyvatel791497This is so interesting :) 
2014-12-29 07:09:03HALALOOLIA1610good 
2016-02-10 21:54:32DataDan1439my first thought was knight to F7, but I didnt think to push the queen with pawn C4 

Please sign in to post a comment.

Crafty 19.19 3GHZ 5sec

1. ... Rg8
2. Bf6+
({11:+7.02} 2. Bf6+ exf6 3. Qxf6+ Rhg7 4. c4 Qd6 5. Nf7+ Kh7 6. Nxd6 cxd6 7. Rf5 Re8 8. Rxh5+ Kg8 9. Qxd6 Be4 10. Qf4 $18)
({9:+2.51} 2. Qf5 Re8 3. c4 Qe4 4. Qe6 Rg7 5. Bf6 Qe1+ 6. Rf1 Qe3+ 7. Kh1 exf6 8. Qxe8+ $18)
2. ... exf6
3. Qxf6+
({11:+7.06} 3. Qxf6+ Rhg7 4. c4 Qd6 5. Nf7+ Kh7 6. Nxd6 cxd6 7. Rf5 Re8 8. Rxh5+ Kg8 9. Qxd6 Rg4 10. Re5 Rf8 $18)
({11:-3.35} 3. c4 Rxg6 4. Nxg6+ Kg7 5. cxd5 Kxg6 6. d6 cxd6 7. Re2 Bd5 8. a4 Rc7 $19)
3. ... Rhg7
4. c4
({11:+7.17} 4. c4 Qd6 5. Nf7+ Kh7 6. Nxd6 cxd6 7. Rf5 Re8 8. Rxh5+ Kg8 9. Rg5 Rxg5 10. Qxg5+ Kf7 11. Qf5+ Kg8 12. Qg6+ Kf8 13. Qxd6+ $18)
({10:+0.30} 4. Qh6+ Rh7 5. Ng6+ Rxg6 6. Qxg6 Qg8 7. Qf6+ Rg7 8. Rf5 Qe8 9. Qe5 Qg6 10. Rxh5+ Kg8 11. Rf5 Qg4 $10)