1 problem(s) found in 2656 milliseconds (displaying 1 problem(s)). [PROBID='P0553661'] [download as LaTeX]
a) 1. Se6 Kc1 2. Lf6 exf6 3. a1=L fxe7 4. Lh8 e8=S 5. Sg7 Sf6#
b) 1. Dxd2 Kb3 2. Dd6 exd6 3. a1=D dxe7 4. Dc1 e8=S 5. Dh6 Sf6#
Aufgabe des International Solving Contest (ISC) 2023
b) 1. Dxd2 Kb3 2. Dd6 exd6 3. a1=D dxe7 4. Dc1 e8=S 5. Dh6 Sf6#
Aufgabe des International Solving Contest (ISC) 2023
Keywords: Promotion (d in b), konsekutive Umwandlungen 2 (lS, dS), under-promotion (Sl, S), Capture key (in b), Model mate, Selfblock, changed blocks, Phoenix, Twin
Genre: h#
Computer test: Popeye C-Version 3.52 (2048 KB)
FEN: 7b/4p1nk/6nq/4Pp1p/8/PP6/pKPP4/8
Reprints: 595 FIDE Album 1968-1970
5 Schweizerische Schachzeitung , p. 35, 01/2023
Input: Hans-Jürgen Schäfer, 1998-08-04
Last update: Gunter Jordan, 2023-05-26 more...
Genre: h#
Computer test: Popeye C-Version 3.52 (2048 KB)
FEN: 7b/4p1nk/6nq/4Pp1p/8/PP6/pKPP4/8
Reprints: 595 FIDE Album 1968-1970
5 Schweizerische Schachzeitung , p. 35, 01/2023
Input: Hans-Jürgen Schäfer, 1998-08-04
Last update: Gunter Jordan, 2023-05-26 more...
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Hans-Jürgen Schäfer (1)
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