No. 207, June 2004
12298 - Dmitrij Baibikow Die Schwalbe, No. 207, June 2004 Dedicated to Karl Fabel
12+12. Add a piece, then release the position
[N7/b1p3p1/PrP1p3/r1K5/P2RP3/qQ1kP1P1/bp1Pp1p1/1B6]
12299 - Klaus Kiesow Die Schwalbe, No. 207, June 2004
15+14. Proof game in 7.0 moves (C+)
[r1bk1bnr/ppp1p1pp/8/3p4/8/8/PPPPnPPP/RNBQKBNR]
12300 - Eyjolfur O. Eyjolfsson Die Schwalbe, No. 207, June 2004
14+14. Proof game in 10.5 moves (C+)
[rnb1q1n1/ppppp1P1/4k1p1/6p1/2P3p1/6P1/PP1PPKP1/RNB2BN1]
12301 - Klaus Kiesow Die Schwalbe, No. 207, June 2004
15+12. Proof game in 11.0 moves (C+)
[r3k2r/pp1pq2p/5p1p/2b1p3/8/8/PPPPP1PP/RNBQKBNR]
12302 - Eyjolfur O. Eyjolfsson Die Schwalbe, No. 207, June 2004
12+16. Proof game in 12.0 moves (C+)
[rnbrk3/ppppnppp/4p3/8/8/b2P4/PPP1PPPP/qN1QNK2]
12303 - Jens Guballa Die Schwalbe, No. 207, June 2004
16+14. Proof game in 15.0 moves (C+)
[1Rr2rR1/p2ppkbp/1qp2pnn/3b4/8/8/PP1PPPP1/RNBQKBNR]
12304 - Rustam Ubaidullaev Die Schwalbe, No. 207, June 2004 Dedicated to Nikita Plaksin
16+16. Proof game in 17.0 moves
[rnbq1bnr/pp1p1ppp/2p1p1QB/2RB4/2P2N1P/3P1PP1/PP1NP2k/R3K3]
12305 - Gerald Irsigler Die Schwalbe, No. 207, June 2004
16+16. Proof game in 17.0 moves (C+)
[q2n1bn1/pr1pppp1/rpp1k3/3b3b/3B3P/RPP1K3/PR1PPPP1/Q2N1BN1]
12306 - Gerd Wilts, Reto Aschwanden Die Schwalbe, No. 207, June 2004
14+14. Proof game in 17.5 moves (C+)
[r2qkbnr/pppbp1pp/1n6/Q6P/B2P1P2/2R4N/PPP2K2/2N1B1R1]
12307 - Wolfgang Dittmann Die Schwalbe, No. 207, June 2004
6+5. Retract 5 moves, then #1 (Proca Retractor, Anticirce Cheylan)
[6bR/8/Pk6/5pP1/4N2b/3p2P1/8/4K3]
12308 - Wolfgang Dittmann, Klaus Wenda Die Schwalbe, No. 207, June 2004
3+11. Retract 5 moves, then #1 (Proca Retractor without forward defense, Anticirce Cheylan) a) diagram b) Nd4 -> b1
[4N3/5n2/8/7p/3N4/1ppp1ppk/bpr5/4K3]
12309 - Andrej Frolkin, Mark Basisty, Anatoly Vasilenko Die Schwalbe, No. 207, June 2004
10+17. Proof game in 7.0 moves (Kiew combi chess: White: Andernach, Black: Anticirce)
[rnbqkbnr/pppppppp/8/8/3p4/8/PPP1PPPP/2K2R1R]