OliThink

[chessica]

Thank you very much for the testing.

[d]4k3/R7/8/8/8/4K3/8/8 w - - 0 1

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dep	score	nodes	time	(not shown:  tbhits	knps	seldep)
 54	    #7 	15.0M  	0:00.94	e3d4 e8d8 d4e5 d8e8 e5d6 e8f8 d6e6 f8g8 e6f6 g8h8 f6g6 h8g8 a7a8 
 ...
 39	    #9 	9.11M  	0:00.61	e3d4 e8d8 d4e5 d8e8 e5e6 e8d8 a7d7 d8c8 e6d6 c8b8 d7c7 b8a8 d6c5 a8b8 c5b6 b8a8 
 ...
 34	    #8 	2.77M  	0:00.22	a7b7 e8d8 e3d4 d8c8 b7f7 c8d8 d4e5 d8c8 e5d6 c8b8 d6c6 b8a8 c6b6 a8b8 f7f8 
 ...
 26	  #10 	1.16M  	0:00.11	a7b7 e8d8 e3d4 d8c8 b7f7 c8d8 d4e5 d8c8 e5d6 c8b8 f7e7 b8c8 d6c6 c8b8 e7e8 b8a7 e8g8 a7a6 g8a8 
 21	  #10 	671349	0:00.08	a7b7 e8d8 e3d4 d8c8 b7f7 c8d8 d4e5 d8c8 e5d6 c8b8 f7e7 b8c8 d6c6 c8b8 e7e8 b8a7 e8g8 a7a6 g8a8 
 20	+6.52 	556743	0:00.08	a7b7 e8d8 e3d4 d8c8 b7f7 c8d8 d4e5 d8c8 e5e6 c8b8 f7e7 b8a8 e6d6 a8b8 d6e5 b8a8 e5d5 a8b8 d5c4 b8c8 
 ..
  1	+6.13 	5          	0:00.00	a7a2 
  0	#

 25	 -0.09 	22.9M  	0:04.44	(g1f3) b8c6 f1c4 f8c5 b1c3 g8f6 d2d3 d7d6 c3a4 c5b6 a2a3 c8g4 c2c3 e8g8 e1g1 c6a5 a4b6 a7b6 c4a2 a5c6 c1d2 g4e6 a2e6 

I am surprised to see still "jumping" in the matescore. Maybe something to check out.
Would you say that the mate-search has improved with the patches? --->>> yes, it's better...

[d]7k/5pp1/8/8/8/8/1K6/R7 w - - 0 1
and here the engine stops the calculation:

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dep	score	nodes	time	(not shown:  tbhits	knps	seldep)
 25	+6.24 	7.88M  	0:01.00	a1a7 h8g8 b2c3 g8f8 c3d4 g7g5 d4e5 f8g7 a7a6 g5g4 e5f4 g4g3 f4g3 g7f8 g3g4 f8e7 g4f5 e7d7 a6a7 d7d6 a7f7 d6d5 f7f6 d5d4 f6d6 d4c3 f5f4 
 24	+6.24 	6.69M  	0:00.84	a1a7 h8g8 b2c3 g8f8 c3d4 g7g5 d4e5 f8g7 a7a6 g5g4 e5f4 g4g3 f4g3 g7f8 g3g4 f8e7 g4f5 e7d7 a6a7 ...
  1	+3.83 	5          	0:00.00	a1c1 
  0	#

Of course this is a bug. I will try to investigate it. It happens with or without the patch? --->>> OliThink 5-11-4-gepatched

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