Ответы в темах
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Nice variations!
Pity of these duals:
07/08/12/25/26/39/40 — 09/17/29/31/32/41/49
36, 3, 35
23, 3, 1307/08/12/25/26/33/43 — 09/17/23/24/31/34/41
36, 3Only one 7×7 in the second part.
07/12/27/30/31/34/40 — 16/18/22/23/28/29/38
It was (one of) your contribution(s) to Novopolock, 2004.About the first part my remarks (only concerning the 7×7’s):
12/15/17/19/27/38/44 — 25/28/30/36/40/47/49
Problem was (with 47 on 46) already made by S.M. van Eijk and published in his collected work, part 7 (2002).12/15/17/19/26/27/38 — 16/25/28/30/40/47/48
Problem was already made by at least 4 other authors. The first one was M. van Rooij, he did send it to the Groeneveld Archive on 5-11-1972.12/15/19/23/31/37/38 — 25/26/28/35/40/47/48
Also made by M. van Rooij (Blancs et Noirs, july/august 1972).08/14/25/26/34/38/42 — 17/21/30/33/39/44/49
This has two wins: 43 etc. and also 29 etc.If you put 6 on 8 and 48 on 46, the position would be the same as the problem from Zuravlev (concours FMJD, 1998/1999), Alexander !
Dear Alex. Your problem has at least two predecessors:
08/11/15/26/27/28/40 — 14/19/20/24/36/39/42
J. Scheijen (De Rasdammer, april 1970)And with 19 on 18 (as in your version):
E. Zubov (ch. of Azerbaidjan, 1982)23/26/31/33/37/38/42 — 22/27/30/36/40/46/48
D. de Ruiter (De Zuid-Limburger, 29-6-1956) and (Schijven Spreken, 1963)Nice problem, Alex (238 etc.). Did you also see that 21, 2 fails nice after (9) 22 (18 !!) 14 (23) = ?
Of course it’s partly known, Alex, but I have no endgame archive, so I don’t know which part Siep regards as new.
A new (?) motiv of Siep Korteling (he uses the name Steenslag here), he showed it yesterday on the fmjd-forum:
22-17 (3-
38-33 (8-13) 33-29 (13-18) 29-24 (18-23) 24-19 (23×14) 17-12 (6-11) 12-8 (11-17) 8-2 (17-21) 2-8! (21-27) 8-26 (27-32) 26-42 (15-20) 42×15 (32-37) 15-47 (14-19) 25-20 (19-23) 20-15 (23-29) 47×24 (37-41) 24-19 (41-47) 19-24 (47×20) 15×24I can’t get used to the unnatural ending (42) 38 and now (43 A). I am used to play A: (33) and then there is choice for white.
Pity the last part of the motiv is not winning in a clean way. And to play (34) as main variant is not preferred, I think.
Thank you for letting me know. I could not find the right place for my message yesterday, and also the new way of deleting my post. Mr. Alkand, could you please delete my message or put it in the correct thread ? Thank you.
