2005
H0004 - Branko Koludrovic Problem Online, 16.01.2005
2+1. Retract one black move, then h#1
a) diagram b) Ke1 -> d1 c) Ke1 -> d4 d) Bf4 -> e5
[8/8/8/8/5B2/5K2/8/4k3]
Solution
H0005 - Michael Grushko Problem Online, 12.03.2005 In memory of Alex Ettinger
13+14. Proof game in 9.5 moves
[rnBqk1nr/p1bppp1p/5p2/8/8/1P6/3PPPPP/1NbQKBNR]
Comment by Michael Grushko: Alexander (Alex) Ettinger, born Frankfurt, Germany 16/08/1923, deceased 14/01/2005, in Haifa, Israel. Several Israeli problemist-friends attended his funeral. His many comments and observations on problems he had solved were highly appreciated by editors and composers. Has composed helpmates and fairies (mainly).
H0006 - Andrew Buchanan Problem Online, 23.03.2005
16+6. Proof game in 11.5 moves
[3qk3/1pp1p1p1/8/8/8/8/PPPPPPPP/RNBQKBNR]
H0007 - Michael Grushko Problem Online, 26.05.2005
13+15. Proof game in 7.0 moves
[1nbqkb1r/1ppppppp/1p1P4/8/7P/8/PP1PPPP1/RNr1KBN1]
H0008 - Itamar Faybish Problem Online, 01.11.2005
12+13. Proof game in 17.5 moves
[rnnqr3/1pppkp1p/3p2N1/8/8/N3B3/P1P1PPP1/1nK1Q1NR]
H0009 - Itamar Faybish Problem Online, 01.11.2005
16+13. Proof game in 9.5 moves
[4bbn1/ppp3pp/3kpp2/3rN1q1/8/8/PPPPPPPP/RNBQKB1R]
H0010 - Itamar Faybish Problem Online, 01.11.2005
16+14. Proof game in 9.5 moves
[2bq2nr/pp1p1ppp/8/b1p1p3/1k6/8/PPPPPPPP/RNBQKBNR]
H0011 - Itamar Faybish Problem Online, 01.11.2005
[rn1q1r2/ppp2pkb/4p1p1/6n1/8/8/PPPPPPPP/RNBQKBNR]
H0012 - Itamar Faybish Problem Online, 01.11.2005.
16+15. Proof game in 6.5 moves
[r1bq1bnr/pp2p1pp/2p1kn2/1B3p2/8/4P3/PPPP1PPP/RNBQK1NR]