Page 13 of 14

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:05 pm
by Christopher Kreuzer
Am not sure I fully understand the calculations. Do you drop the worst performer from the tie-break? If so, can it not be the same opponent dropped for both (someone they both played), and hence the calculations above might be wrong?

EDIT: My mistake. I see those Roger dropped from his calculations were already the worst performers.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:09 pm
by Christopher Kreuzer
Hmm. The computer lines in Bruno-Kalegin look a bit repetitive.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:13 pm
by John Moore
Mark Hebden's opponent has played a series of horrible moves from about move 43 onwards.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:14 pm
by John Moore
Sorry maybe 43 was Ok but 44 certainly wasn't

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:16 pm
by John Moore
White's move 63 looks rather difficult!

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:16 pm
by Keith Arkell
HI guys, sorry about that. In back to back tourneys, at the IOM and here, I've played 13 scary GMs and there was just no more petrol left in the tank after giving everything v Sveshnikov last night.

Today I declined a draw on move 19, but by the end it was all getting blurry, which is a shame because I love those positions!

A few moments ago me and Sturua just shook hands and agreed that however our opponents from rounds one or two happen to perform today, we are morally joint champions. Time for a few vodkas! Thanks for all the support :)

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:22 pm
by John Moore
Congratulations Keith whatever the outcome of the tiebreaks

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:24 pm
by Simon Brown
Great effort Keith, well played.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:25 pm
by benedgell
Ditto the above.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:27 pm
by Mick Norris
Keith Arkell wrote:HI guys, sorry about that. In back to back tourneys, at the IOM and here, I've played 13 scary GMs and there was just no more petrol left in the tank after giving everything v Sveshnikov last night.

Today I declined a draw on move 19, but by the end it was all getting blurry, which is a shame because I love those positions!

A few moments ago me and Sturua just shook hands and agreed that however our opponents from rounds one or two happen to perform today, we are morally joint champions. Time for a few vodkas! Thanks for all the support :)
Have a drink for me too, you've done brilliantly regardless of the tiebreaks :D

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:34 pm
by Mick Norris
Christopher Kreuzer wrote:Hmm. The computer lines in Bruno-Kalegin look a bit repetitive.
If it was drawn, then Keith would be champion I think if John Nunn resigned in a won position, which probably demonstrates that the tiebreak isn't great

On the other hand, Keith gets silver and John gets bronze, which is a pretty good combined result

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:46 pm
by AustinElliott
Well done Keith. Joint champ (whatever tiebreaks) and a TPR near 2600, a wondeful effort. A free drink (or drinks) in any chess club in Britain with a bar, I'm thinking.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:47 pm
by John Moore
Let's not forget Craig Pritchett - contributor to this Forum - in the over 65s. He has just beaten Vasiukov to finish with 7.5 out of 11 which so far as I can see is just half a point behind the winners.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:49 pm
by David Sedgwick
Keith, if you're still around, congratulations and well played from me too.

Congratulations also to Zurab Sturua, who has played extremely well.
Mick Norris wrote:If it was drawn, then Keith would be champion I think if John Nunn resigned in a won position, which probably demonstrates that the tiebreak isn't great.
I think that John would only need to agree a draw in a completely won position. However, that too shows up the tie break.

Fortunately (in my opinion), it doesn't look as though the scenario is going to arise.
Mick Norris wrote:On the other hand, Keith gets silver and John gets bronze, which is a pretty good combined result
Hear, hear.

Re: World Senior Chess Championship S50

Posted: Tue Nov 04, 2014 5:56 pm
by benedgell
Think Bruno- Kalegin is heading towards a draw now.