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Original Problems (page 141)Original fairy problems published during 2012 will participate in the informal tourney JF-2012. The site is mostly about fairies, but h# and s# are also welcomed for publication! Please send your problems to my e-mail: julia@juliasfairies.com Go to →List of Problems; →Page 140 ; →Page 142 ; →Page 143 |
No.211 – ser-=12 by Peter Harris – Attention for solvers! Author even gives you some hints for solving – see under diagram. I guess, it means that a problem is quite complicated to solve (even more complicated then Peter usually has?!) (JV)
Definitions:
Sentinels Pion advers: When a piece (not a Pawn) moves, a Pawn of the colour of the opposite side appears on the vacated square if it is not on the first or the last rank, and if there are less than 8 Pawns of that colour on the board.
Chameleon Chess: All pieces on the board which are displayed as orthodox Q, R, B, S, are Chameleons. A Pawn can promote only in Chameleon-pieces.
Ultra-Patrol Chess – A piece can move, capture or give check only if it is observed by a piece of its own side.
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No.211 Peter Harris
South Africa
original-30.12.2012
 ser-=12 (3+1)
Sentinels Pion Advers Chameleon Chess Ultra Patrol Hints for solving. In the diagram position Black is stalemate. The final position is identical to the Diagram! – except for +4bPs. It is not possible for the wSf4 ever to move. A bP on e6 can be captured only by a B. (Author)
Solution: (click to show/hide)
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The diagrams are made on WinChloe and its Echecs font is used for Logo design