Drawn ending, Stockfish evaluates -+ ?

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Ponti
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Drawn ending, Stockfish evaluates -+ ?

Post by Ponti » Fri Jan 03, 2020 3:47 am

Isn't this a draw ?
Ponti - DGT Centaur (intermediate level)

A. Ponti
AMD Ryzen 1800x, Windows 10.
FIDE current ratings: standard 1913, rapid 1931

Guenther
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Re: Drawn ending, Stockfish evaluates -+ ?

Post by Guenther » Fri Jan 03, 2020 11:59 am

Ponti wrote:
Fri Jan 03, 2020 3:47 am
Isn't this a draw ?
Ponti - DGT Centaur (intermediate level)

No idea what you are doing? You provided zero infos, no version, no analysis, just your word that 'SF' 'evaluates' '-+'.
Ofc already the first version I tried only shows draw as expected (at least after 0.07s with 1 thread on a slow pc until infinity)...

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 17	 -0.65 	89035  	0:00.03	c2d2 e7d7 d2e3 d7c7 e4g2 a6c8 g2f3 c8b7 f3e4 c7b6 e4f3 b7a6 f3e4 a6c8 e4f3 b6c7 e3d2 c8b7
 16	 -0.65 	86361  	0:00.03	c2d2 e7d7 d2e3 d7c7 e4g2 a6c8 g2f3 c8d7 e3d2 c7b6 d2e3 b6a6 f3e4 a6b7 e4f3 b7b6 f3e4 d7e8
 15	 -0.65 	64274  	0:00.02	c2d2 a6c8 d2e3 e7d8 e4f3 d8d7 f3e4 d7e7 e4f3 e7d8 f3e4 c8d7 e4f3 d7e8 f3e4
 14	 -0.87 	56721  	0:00.02	c2d2 a6c8 d2e3 e7d8 e4f3 d8c7 e3d2 c8b7 d2e3 c7d7 f3e4 d7d8 e3d2 d8c7 e4f3
 13	 -0.87 	42692  	0:00.01	c2d2 a6c8 e4f3 e7d8 f3e4 d8c7 d2e2 c8d7 e4f3 d7e8 f3e4 c7d7 e2e3
 12	 -1.15 	40605  	0:00.01	c2d2 a6c8 e4f3 c8d7 d2e2 d7e8 e2e3 e7d7 f3e4 d7c7 e3d2 c7d8
 11	 -1.03 	30803  	0:00.01	c2d2 a6b7 d2e2 e7d7 e2e3 d7d8 e4f3 b7c8 e3e2 d8c7 f3e4 c8d7
 10	 -0.98 	17582  	0:00.00	c2d2 a6b7 d2e2 e7d8 e2d2 b7c8 d2d1 c8d7 d1d2 d7e8 d2e3
  9	 -1.02 	10782  	0:00.00	e4f3 a6c8 c2d2 c8b7 d2d1 e7d7 d1d2 d7c7 d2e3
  8	 -1.21 	3821    	0:00.00	c2d2 a6b7 e4g2 e7d8 g2f3 d8c8 d2e3 c8c7 f3e2
  7	 -1.10 	2373    	0:00.00	c2d2 a6b7 e4g2 e7d7 g2f3 d7c7 d2e3 c7b6
  6	 -1.18 	1873    	0:00.00	c2d2 a6b7 e4g2 e7d7 g2f3 d7c7
  5	 -1.17 	1020    	0:00.00	c2d2 a6b7 d2e3 e7d7 e4f3
  4	 -1.05 	334      	0:00.00	e4f3 a6b7 c2d2
  3	 -1.16 	281      	0:00.00	e4f3 a6b7 c2d2
  2	 -0.92 	95        	0:00.00	c2d2 a6b7
  1	 -1.04 	37        	0:00.00	c2d2
  0	Found 145 tablebases
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https://rwbc-chess.de/chronology.htm
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MikeB
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Re: Drawn ending, Stockfish evaluates -+ ?

Post by MikeB » Fri Jan 03, 2020 5:32 pm

Ponti wrote:
Fri Jan 03, 2020 3:47 am
Isn't this a draw ?
Ponti - DGT Centaur (intermediate level)

I’m not sure why you are asking - but I prefer to use computers for what we don’t know and not for what we know. That’s just me - I have no issues with folks being different from me - diversity is good.
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M ANSARI
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Re: Drawn ending, Stockfish evaluates -+ ?

Post by M ANSARI » Sun Jan 05, 2020 5:39 am

Only way for black to break through is to sac his bishop for a pawn, but that seems easy enough to prevent … so obviously a draw.

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