MatPlus.Net

 Website founded by
Milan Velimirović
in 2006

22:11 UTC
 
  Forum*
 
 
 
 

Username:

Password:

Remember me

 
Forgot your
password?
Click here!
SIGN IN
to create your account if you don't already have one.
CHESS
SOLVING

Tournaments
Rating lists
01-Oct-2019

B P C F





 
 
MatPlus.Net Forum Competitions 1° Tourney Maroc Échecs
 
You can only view this page!
(1) Posted by Abdelaziz Onkoud [Thursday, Sep 23, 2010 11:33]

1° Tourney Maroc Échecs


1° Tourney Maroc Échecs

http://www.maroc-echecs.com/

H2# : Judge Zivko Janevski.
H2,5-3# : Judge Antonio Garofalo.
H3,5- 7: Judge Christer Jonsson.
2# : Judge Jean Morice.
3-7# : Judge Jean Morice.

All theme free

Sent to : Abdelaziz Onkoud , 8 square Molière n°3425 , F-93240 Stains France.
azonkoud@hotmail.com
Closing date : 30 06 2011
 
(Read Only)pid=5956
(2) Posted by Abdelaziz Onkoud [Monday, Nov 7, 2011 21:51]

Award 1° Maroc Echecs 2011 : Section Mats aidés en 2,5-3 coups.

http://www.maroc-echecs.com/article3547.html

http://www.onkoud.com/spip.php?article569
 
 
(Read Only)pid=7577
(3) Posted by Abdelaziz Onkoud [Monday, Nov 7, 2011 21:53]

Award 1° Maroc Echecs 2011 : Section mats en 2 coups.

http://www.maroc-echecs.com/article3548.html

http://www.onkoud.com/spip.php?article570
 
   
(Read Only)pid=7578
(4) Posted by Abdelaziz Onkoud [Monday, Nov 7, 2011 21:55]

Award 1° Maroc Echecs : Section H3,5-7 coups.

http://www.maroc-echecs.com/article3452.html

http://www.onkoud.com/spip.php?article543
 
 
(Read Only)pid=7579
(5) Posted by Eugene Rosner [Tuesday, Nov 8, 2011 18:57]; edited by Eugene Rosner [11-11-09]

thanks for posting Abdelaziz!
A quick question concerning the #2 prize-winner...are there other existing examples of a wB making 7 obstruction tries?
 
   
(Read Only)pid=7589
(6) Posted by Hauke Reddmann [Wednesday, Nov 9, 2011 18:55]

Sir Jeremy Morse is your friend :-)
(Unless I forget it, I look it up there and answer tomorrow,
if nobody else did.)
 
   
(Read Only)pid=7594
(7) Posted by Eugene Rosner [Wednesday, Nov 9, 2011 21:46]

of course! it's a task! silly me....
 
   
(Read Only)pid=7596
(8) Posted by Frank Richter [Thursday, Nov 10, 2011 11:58]; edited by Frank Richter [11-11-10]

Task by Jaques Fulpius, Journal de Geneve, 1976:

(= 12+12 )
#2

1. Ld7/Lf7/Lg8/Lf5? ...Tc8/Se6/f5/g5!;
1. Lg4/Ld5/Lc4/Lb3/La2? ...h4/Lc5/b4/Lc3/La1!;
1. Lh3! (Zugzwang)
9 tries and solution
There are similar problems with 9 and several with 7 and 8 tries. I cannot understand such an award, this is a very old idea and there is nothing new in this prizewinner.
 
   
(Read Only)pid=7598
(9) Posted by Jacques Rotenberg [Thursday, Nov 10, 2011 13:20]; edited by Jacques Rotenberg [11-11-10]

The judge, Jean Morice, with no doubt knew well the problem you show - he quoted it in an obiturary of Jaques Fulpius in Phenix 2007.

Here is the probleme of Cramatte :

Jacques Cramatte
Maroc-Echecs 2011
Prix
(= 10+13 )
2#

1.Bb8! [2.Rf4‡]
1…Sg6 2.B×g6‡
1…Rf2 2.S×g3‡
1…g5 2.Sh6‡
1…d6 2.Q×c8‡
1…Se2 2.Q×d5‡
1…Q×c4 /Qd6 2.S(×)d6‡
1…Bc7 2.S×e3‡

1.Bg5? [2.Rf4‡] but 1…Sg6!
1.B×g3? [2.Rf4‡] but 1…Rf2!
1.Bh6? [2.Rf4‡] but 1…g5!
1.Bc7? [2.Rf4‡] but 1…d6!
1.Be5? [2.Rf4‡] but 1…Se2!
1.Bd6? [2.Rf4‡] but 1…Q×c4!
1.B×e3? [2.Rf4‡] but 1…Bc7!

I can see a few reasons why this pb received a prize :

1) the general level of the tournament was not very high (following what the judge himself wrote)
2) here, each refutation is by a new b. unit
3) there is a special feature in 1.Bc7? and 1.Bb8! : they introduce the defense (refutation) 1...d6
4) the key looks nice (tough it happens often with this theme)
5) the matrix seems not to be anticipated
6) all in all, the pb looks nice.
 
   
(Read Only)pid=7599
(10) Posted by Juraj Lörinc [Thursday, Nov 10, 2011 13:51]

On the other hand, there is a fair share of judges who rather would not award a prize in a case of absence of prizeworthy problem. It depends also on the overall standards of the source (magazine, journal, etc.). Prize in feenschach has generally more "weight" than Prize in Bojovník.
 
 
(Read Only)pid=7600
(11) Posted by Frank Richter [Thursday, Nov 10, 2011 14:17]; edited by Frank Richter [11-11-10]

I think, a prizeproblem should deserve this award absolutely, not relatively. So just my 2 ct looking at Jaques reasons:
1) If tournament's level is not high, a judge should not cover this giving a prize to the relatively best problem
2) Fulpius problem shows also 7 tries with refutations by different pieces
3) This is a very wellknown feature in such problems
4) In most tasks of this kind the key piece moves to the corner ...
5) May be partly, but the whole idea without any innovation
6) Nice is nice, but not enough for a prize IMHO.
 
   
(Read Only)pid=7601
(12) Posted by Hauke Reddmann [Thursday, Nov 10, 2011 17:13]

The record is Fulpius, but !9! tries (Be6 moves to everywhere except
c8 and the kitchen sink). See Morse for details. From my head, it's

(= 12+12 )

 
   
(Read Only)pid=7603
(13) Posted by Jacques Rotenberg [Friday, Nov 11, 2011 05:14]

@ Franck :

So, you don't agree with the judge. It's OK.
 
   
(Read Only)pid=7606
(14) Posted by Abdelaziz Onkoud [Friday, Nov 25, 2011 11:51]

Award 1° Maroc Echecs 2011 : 3-7 moves

http://www.maroc-echecs.com/article3556.html

http://www.onkoud.com/spip.php?article577
 
   
(Read Only)pid=7678
(15) Posted by Abdelaziz Onkoud [Tuesday, Jan 24, 2012 14:54]

Award 1° Maroc Echecs 2011 : H2 moves

http://www.maroc-echecs.com/article3601.html

http://onkoud.com/spip.php?article592
 
 
(Read Only)pid=7836

No more posts


MatPlus.Net Forum Competitions 1° Tourney Maroc Échecs