1 problem(s) found in 1210 milliseconds (displaying 1 problem(s)). [PROBID='P1268925'] [download as LaTeX]
1 - P1268925
François Labelle
Retros mailing list 19/03/2012
(15+14) C+
PG in exactly (a) 3.0, (b) 3.5, (c) 4.0 & (d) 4.5 moves.
[Initial sequence of moves is the same for all solutions.]
François Labelle
Retros mailing list 19/03/2012
(15+14) C+
PG in exactly (a) 3.0, (b) 3.5, (c) 4.0 & (d) 4.5 moves.
[Initial sequence of moves is the same for all solutions.]
(a) 1. d4 h6 2. Lxh6 Th7 3. Lxg7 Txg7
(b) 1. d3 h6 2. Lxh6 Th7 3. Lxg7 Txg7 4. d4
(c) 1. d4 g5 2. Lxg5 h6 3. Lxh6 Th7 4. Lg7 Txg7
(d) 1. d3 g5 2. Lxg5 h6 3. Lxh6 Th7 4. Lg7 Txg7 5. d4
(b) 1. d3 h6 2. Lxh6 Th7 3. Lxg7 Txg7 4. d4
(c) 1. d4 g5 2. Lxg5 h6 3. Lxh6 Th7 4. Lg7 Txg7
(d) 1. d3 g5 2. Lxg5 h6 3. Lxh6 Th7 4. Lg7 Txg7 5. d4
Keywords: Unique Proof Game, twins length delta (0.5, 1.0, 1.5)
Genre: Retro
Computer test: Discovered and proved by François' own "strip-miner". Also Euclide (Henrik Juel)
FEN: rnbqkbn1/ppppppr1/8/8/3P4/8/PPP1PPPP/RN1QKBNR
Input: A.Buchanan, 2013-05-01
Last update: A.Buchanan, 2022-08-24 more...
Genre: Retro
Computer test: Discovered and proved by François' own "strip-miner". Also Euclide (Henrik Juel)
FEN: rnbqkbn1/ppppppr1/8/8/3P4/8/PPP1PPPP/RN1QKBNR
Input: A.Buchanan, 2013-05-01
Last update: A.Buchanan, 2022-08-24 more...
Show statistic for complete result. Show search result faster by using ids.
https://pdb.dieschwalbe.de/search.jsp?expression=PROBID%3D%27P1268925%27
The problems of this query have been registered by the following contributors:
A.Buchanan (1)
more ...
comment