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Die Schwalbe

No. 244, August 2010

14572 - Valeri Liskovets

Die Schwalbe, No. 244, August 2010

[[1B6/5p2/4Q1P1/3BPNKP/8/7k/7P/8]]

9+2. Consequent h#1.5

[1B6/5p2/4Q1P1/3BPNKP/8/7k/7P/8]

Solution

The solution not available yet. Please contribute!


14573 - Gerd Wilts

Die Schwalbe, No. 244, August 2010

Dedicated to Hans Gruber's 50th birthday

[[6N1/4p2b/6pr/3P1p1k/5PRb/6pR/1PPPPPPq/2B1QK1n]]

14+10. First move of wK?

[6N1/4p2b/6pr/3P1p1k/5PRb/6pR/1PPPPPPq/2B1QK1n]

Solution

The solution not available yet. Please contribute!


14574 - Nikolai Beluchov

Die Schwalbe, No. 244, August 2010

[[qN6/r1pp4/K1p2pp1/pP4P1/k2p2p1/nRP5/QPP3P1/NB6]]

12+12. First move of white queen bishop?

[qN6/r1pp4/K1p2pp1/pP4P1/k2p2p1/nRP5/QPP3P1/NB6]

Solution

The solution not available yet. Please contribute!


14575 - Dustin Bachstein

Die Schwalbe, No. 244, August 2010

[[r3k2r/1pp1pp1p/6p1/8/6P1/3P3b/PP2PPPn/R3KBbn]]

10+13. Who may castle?

[r3k2r/1pp1pp1p/6p1/8/6P1/3P3b/PP2PPPn/R3KBbn]

Solution

The solution not available yet. Please contribute!


14576 - Silvio Baier

Die Schwalbe, No. 244, August 2010

Dedicated to Nicolas Dupont

[[b2r1nn1/8/1k6/p1b2rpn/3q2pp/4P3/5PPp/RNB1KBNR]]

10+14. SPG in 28.5 moves

[b2r1nn1/8/1k6/p1b2rpn/3q2pp/4P3/5PPp/RNB1KBNR]

Solution

The solution not available yet. Please contribute!


14577 - Bernd Gräfrath

Die Schwalbe, No. 244, August 2010

Dedicated to Hans Gruber's 50th birthday

[[rnbqkbn1/pp1pp3/5p2/2p3p1/8/4P3/PPPP1P2/RNB1KB1r]]

11+15. SPG in 9.5 moves (Plusvalue chess = Mehrwertschach)

[rnbqkbn1/pp1pp3/5p2/2p3p1/8/4P3/PPPP1P2/RNB1KB1r]

Solution

The solution not available yet. Please contribute!


14578 - Bernd Gräfrath

Die Schwalbe, No. 244, August 2010

Dedicated to Günther Weeth's 75th birthday

[[1nkr1bnr/1bppppp1/1p6/p7/8/4P3/PPPP1PPP/RNB1K1NR]]

14+14. SPG in 5.0 moves (Antisupercirce Calvet)

[1nkr1bnr/1bppppp1/1p6/p7/8/4P3/PPPP1PPP/RNB1K1NR]

Solution

The solution not available yet. Please contribute!


14579 - Andrei Frolkin

Die Schwalbe, No. 244, August 2010

Dedicated to Per Olin

[[BNkr1K1n/Rp1ppp2/1p4p1/p7/5p2/6P1/PPPP2PP/5NQ1]]

13+11. Last 5 single moves? First white capture? (Chess960)

[BNkr1K1n/Rp1ppp2/1p4p1/p7/5p2/6P1/PPPP2PP/5NQ1]

Solution

The solution not available yet. Please contribute!


14580 - Per Olin

Die Schwalbe, No. 244, August 2010

Dedicated to Andrei Frolkin

[[2k5/bb3q1p/1ppppppp/2n3nr/1rP5/1P6/P2PPPPP/6K1]]

9+16. SPG in 20.0 moves (Chess960)

[2k5/bb3q1p/1ppppppp/2n3nr/1rP5/1P6/P2PPPPP/6K1]

Solution

The solution not available yet. Please contribute!


14581 - Joaquim Crusats, Andrei Frolkin

Die Schwalbe, No. 244, August 2010

Dedicated to Hans Gruber's 50th birthday

[[bk5b/7p/1Pp1p1P1/2K2p1r/N6P/1P1p2q1/2p2r1P/R5BR]]

10+12. -6 & #1 (Proca retractor, Chess960)

[bk5b/7p/1Pp1p1P1/2K2p1r/N6P/1P1p2q1/2p2r1P/R5BR]

Solution

The solution not available yet. Please contribute!


14582 - Wolfgang Dittmann

Die Schwalbe, No. 244, August 2010

Dedicated to Hans Gruber's 50th birthday

[[2B5/k3B1b1/Pp1PP1r1/3P4/1P5p/5p2/P7/2K3N1]]

10+6. -16 & #1 (Proca retractor, Anticirce)

[2B5/k3B1b1/Pp1PP1r1/3P4/1P5p/5p2/P7/2K3N1]

Solution

The solution not available yet. Please contribute!


Plusvalue chess (Mehrwertschach): Black must play the move with the highest value: Capture, check, pawn double move, promotion and castling have value 1, an ep capture has value 2. Values are additive, so e.g. a move c2xd1=S+ has a value of 3 (capture, promotion, check). If more moves have the same value, black can choose

Chess960: The white pieces are randomly placed on the first row, and the black pieces mirror the white position. The king must be between the rooks, and the bishops must be on different coloured squares. After 'kingside' castling, the king ends up on the g-file and the rook on the f-file, and 'queenside' castling results in the king on the c-file and the rook on the d-file.