Solution:
1.Ba8-d5 ! zugzwang.
1...d7-d6
2.Bd5-g2 zugzwang.
2...d6-d5
3.Bg2-h1 zugzwang.
3...d5-d4
4.Rh5-d5 zugzwang.
4...d4-d3
5.Kh2-g2 zugzwang.
5...Kf4-e4
6.Kg2-g3 #
Similar diagrams (1):
References:
-
Valery Smirnov Miniature Moremovers Collection (pgn)
[Event "??????? ? ????"]
[Site "?"]
[Date "1961.??.??"]
[Round "?"]
[White "?.????? 6#"]
[Black "[+0110.21h2f4"]
[Result "*"]
[SetUp "1"]
[FEN "B7/3p4/8/7R/5k2/7P/3P3K/8 w - - 0 1"]
[PlyCount "11"]
[EventDate "1961.??.??"]
1. Bd5 d6 2. Bg2 d5 3. Bh1 d4 4. Rd5 d3 5. Kg2 Ke4 6. Kg3# {
Inaaea ~~adiiai eidiey 1960} *
-
Valery Smirnov Miniature Moremovers Collection (pgn)
[Event "???????? ?????"]
[Site "?"]
[Date "1956.??.??"]
[Round "?"]
[White "I.Stefanov 6#"]
[Black "[+0110.21h2f4"]
[Result "*"]
[SetUp "1"]
[FEN "B7/3p4/8/7R/5k2/7P/3P3K/8 w - - 0 1"]
[PlyCount "11"]
[EventDate "1956.??.??"]
1. Bd5 d6 2. Bg2 d5 3. Bh1 d4 4. Rd5 d3 5. Kg2 Ke4 6. Kg3# *
-
Leo Mano Forsyth Collection (forsyth)
[Event "#6"]
[White "TOGER, Alexandr"]
[Site "Shakhmati v SSSR 1961"]
[ECO "tog6180"]
[Comm1 "Clé : 1. Ãd5! blocus 1.- d6 2. Ãg2 blocus 2.- d5 3. Ãh1 blocus 3.- d4 4. Âd5 blocus"]
B7/3p4/8/7R/5k2/7P/3P3K/8
-
Klaus-Peter Zuncke Miniatures Database (pgn)
[Event "???? "]
[Site "?"]
[Date "1960.??.??"]
[Round "?"]
[White "Toger, Aleksandr"]
[Black "?"]
[Result "*"]
[Annotator "6# -87550-"]
[SetUp "1"]
[FEN "B7/3p4/8/7R/5k2/7P/3P3K/8 w - - 0 1"]
[PlyCount "11"]
[SourceDate "2005.01.01"]
{INLK TEL +2.Lh1? 1.Lg2/Lh1? Bd6/Bd5! ms aus Rudenko Osada.. 60 oQ -
T87 SWS 61 .} 1. Bd5 d6 2. Bg2 d5 3. Bh1 d4 4. Rd5 d3 5. Kg2 Ke4 6. Kg3# *
