Otto B. Wurzburg (10-07-1875 - 19-10-1951) American composer
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Otto Wurzburg
[Valery Surkov [broken link] ] |
Otto Wurzburg was the nephew of W.A.Shinkman. He composed more than 1200 problems in 3 or more moves. He gave his name to a form of the Plachutta theme, the Wurzburg-Plachutta, whose definition was
explained by Emmanuel Manolas on his blog.
Edgar Holladay compiled 200 of his problems in "
Wurzburg Artistry" (1974) and Valery Surkov proposed many of his problems with their solutions on his website
[broken link].
Wurzburg, Otto B.
Norwich Mercury, 8
th Apr 1913
Show Solution1.Bd3-b5 ! ZZ
1...e2xd1=Q 2.Qa4-a8 ZZ Qd1-e2 3.Qa8-e8 ZZ Qe2-e7 4.Qe8xe7#
1...e2xd1=S 2.Sf2-d3+ Ke1-e2 3.Sd3-e5+ Ke2-e1, Ke2-e3 4.Se5xf3, Bb4-c5#
1...e2xd1=R 2.Kg1-h2 ZZ Ke1xf2 3.Bb4-c5+ Kf2-e1 4.Qa4-e4#
1...e2xd1=B 2.Qa4xb3 (3.Sf2-d3+ Ke1-e2 4.Qb3-e6#) 2...Bd1-e2 3.Qb3xc2 ZZ Be2~ 4.Qc2xd1#
Allumwandlung, task.
Wurzburg, Otto B.
The Pittsburgh Gazette Times, 15
th Jul 1917
1
st Prize
Show Solution1. Bh4! ZZ
1st pair of Wurzburg Plachutta variations:
1... Rff7 2. Sxg7+ Rxg7 3. f5#
1... Ref7 2. f5+ Rxf5 3. Sxg7#
2nd pair of Wurzburg Plachutta variations:
1... Qd7 2. Sxc7+ Qxc7 3. d5#
1... Rd7 2. d5+ Rxd5 3. Sxg7#
Two pairs of secondary variations:
1... Qd6 2. Sxd6 (3. d5#) 2... Rxf4+ 3. Sxf4#
1... Rf6 2. Bxf6 ~ 3. f5#
1... Qd5 2. f5+ Rxf5 3. exf5#
1... Rf5 2. d5+ Qxd5 3. exf5#
A quite remarkable problem.
Carlos Rodriguez Lafora (10-07-1884 - 19-04-1966) Spanish composer
Carlos Lafora became International Judge in 1960. He was famous for his collection of more than 18,000 endgame studies. Based on his collection he wrote two books: "
Alfiles en casilla distinto color" (1963) and "
Dos caballos en combate" (1965). He published several KSS vs KP endgames in "Dos caballos..."
József Pogáts (10-07-1928 - 2004) Hungarian composer
József Pogáts was a helpmate composer who was specialized in long problems.
Pogáts, József
Zászlæonk
1
st Prize, 1943-1944
Show Solution1. Kb8 Ka4 2. Kc8 Ka3 3. Kd8 Ka2 4. Ke8 Kb1 5. Kf8 Kc1 6. Kg8 Kd1 7. Kh7 Ke1 8. Kh6 Kf2 9. e3+ Kxe3 10. Kg5 Kd4 11. Kf4 Kxc3 12. Ke5 e4 13. Kxd6 Kd4 14. c3 e5#
Kings and Pawns. Notice how the bPc4 provides a tempo.
Геннадій Шинкаренко (10-07-1978 - 23-05-2007) Ukrainian composer (Gennady Shinkarenko)
Gennady Shinkarenko was a talented composer too early departed. He was the web-designer of the site
KOZATSKA SHAKHIVNITSA edited by
Vitaly Shevchenko and
Leonid Lyubashevsky.
Шинкаренко, Геннадій
Vukcevic-60 JT, 1999
1
st Prize
Show Solution1.Qg8-a8 ! (2.d6-d7 [3.Rd5-d6#] 2...Sg6-e7 3.Rd5-d6+ Se7-c6, Se7-d5 4.Qa8xc6, Qa8xd5#)
1...Rd3-d2 2.Rf3xe3+ Ke4xe3 3.Rd5xe5+ Rf5xe5, Sg6xe5 4.Qa8-f3, Qa8-e4#
1...Rd3-c3 2.Rd5xd4+ Ke4xd4 3.Rf3xf4+ Be5xf4/Sg6xf4, Rf5xf4 4.Qa8-e4, Qa8-d5#
1...Rf5xf6 2.Rd5xe5+ Ke4xe5 3.Rf3xe3+ Sf1xe3/d/fxe3, Rd3xe3 4.Qa8-e4, Qa8-d5#
1...Rf5-g5 2.Rf3xf4+ Ke4xf4 3.Rd5xd4+ Rd3xd4, Be5xd4 4.Qa8-f3, Qa8-e4#
Dual avoidance, exchange of functions between the two white Rooks.
Jan van Reek (10-07-1945 - 08-08-2015) Dutch composer
Jan van Reek was a chess analyst, lover of chess history and composer who proposed many analyses and other goodies on his website
endgame.nl [broken link].
He wrote many articles and books, such as "
Endspielstudie - Zwischen Theorie und Artistik".
Timman, Jan Hendrik
van Reek, Jan
Wola Gułowska 1994
1
st Prize
Show Solution1. Bc3
{1. Rxf5? c3+}
1... Bxe5 2. Bxe5 c3+ 3. Kb1 Sd3 4. Rxf5 c2+
{ 4... Bg6 5. Bh5 Sxe5 6. Ka1 (6. Ka2? Bf7+ 7. Ka1 Sg6) 6... Bxh5 7. Rxe5+}
5. Kxc2 Bg6 6. Bh5
{6. Bc6+? Ke7 7. Bd6+ Kxd6 8. Rf6+ Kc5 9. Rxg6 Sb4+}
6... Sxe5 7. Kc3 Bxh5 8. Rxe5+ +-
Vasile I. Tacu (10-07-1910 - 1993) Romanian composer
Vasile Tacu was a chess player and composer. He was also quite renowned as an author of epigrams (some of them can be read in Romanian
here).
He played correspondence chess and was involved in an international tourney until 1958, when due to political reasons he was no longer allowed to write any letter to anybody abroad. How he contacted his old pen pal Henry Kell in 1990 after 32 years is narrated in
an article of the Kokomo Tribune May 13, 1990.
He was a friend of Radu Dragoescu's and they often discussed retroanalytical themes and other problem chess topics. They composed together a few problems, such as
this or
this retro problem.
Tacu, Vasile I.
543, Europe-Echecs 1991
Position after Black's 6th move, #1 | | 0 + 31 |
To solve this problem you must identify the pieces in the position, based on the clue that White can mate in 1 move.
Show Solution1.Sf3 f5 2.Se5 Sf6 3.Sxd7 Rg8 4.Se5 Qd7 5.Sg6 Kd8 6.Sh8 Se8 (diagram) & 7.Sf7#
A very difficult solution and a tricky diagram, where many pieces are not what they seem.
Павел Михайлович Арестов (10-07-1966) Russian composer and International Master (Pavel Mikhailovich Arestov)
Pavel Arestov is well-known as an endgame study composer but he has also composed direct mates, selfmates and helpmates.
For a wide sample of his studies, see
his page on the ARVES website.
Арестов, Павел Михайлович
1
st Prize, Peter Krug-50 JT, Section A, 2017
Show Solution
The theme of this endgame is stalemate avoidance.
1.♘e3+ ♔e2
1...♔c1 2.♘f1+
1...♔e1 2.♗h4+ ♔e2 3.♖g2+
2.♖g2+ ♔e1 3.♘c2+
3.♖×h2? stalemate
3.♔c4? ♕h7 4.♘c2+ ♔f1 5.♘e3+ ♔e1
3...♔d1
3...♔f1 4.♖×h2
4.♔c4
4.♖×h2? stalemate
4...c5
4...♕×g2 5.♘e3+
4...♕b8 5.♖d2+ ♔c1 6.♖d8+
5.♘e3+
5.♖×h2? stalemate
5...♔e1 6.♔b3
6.♖×h2? stalemate
6.♔c3? ♕e5+ 7.♔c2 ♕e4+
6...♕b8+
6...♕h7 7.♔a2 ♕a7+ 8.♔b1 ♕b6+ 9.♔c1 ♕b4 10.♘c2+
7.♔a2
7.♔c2? ♕b4
7...♕a7+
7...♕b4 8.♘c2+
7...♕e5 8.♗h4+
8.♔b1
8.♔b2? ♕a4
8...♕a4
8...♕b6+ 9.♔c1 ♕b4 10.♘c2+ ♔f1 11.♘×b4
9.♖b2
9.♘c2+? ♔f1 10.♘e3+ ♔e1 loss of time
9...♕e4+ 10.♔c1
10.♔a1? ♕a4+ 11.♔b1 ♕e4+ loss of time
10.♖c2? ♕b4+ 11.♖b2 ♕e4+ loss of time
and two variations:
10...♕a4 11.♗h4+ ♕×h4 12.♘g2+ ♔f1 13.♘×h4
10...c4 11.♗h4+ ♕×h4 12.♘g2+
and White wins.
The two links of Jan van Reek are dead. Unfortunately, his website no longer exists either. Jan van Reek published pictures of his family on the internet, which unfortunately have also disappeared.
ReplyDeleteThank you for your update. So many links disappear forever.
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