Test your engines trust me its fun!!!

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cyberdynsystemsmodel

paste the following position in your chess engine and then play the move B*h7 and see what happens first it will favour black and then after a while it will favour white.....blind spot of engine LOL

tell me if ur engine can find the sacrifising move and in how much time

watcha

Up to depth 22 it is the unchanging opinion of Houdini that the position is equal:

Math0t
watcha wrote:

Up to depth 22 it is the unchanging opinion of Houdini that the position is equal:

 

Stockfish 4 (64 bit) evaluates Bxh7+ as about equal at first, but as +4 and rising after about 30 seconds (edit: actually it hits +1.81 after 12 seconds).

If Bxh7 is executed (after I refreshed the cache) it takes Stockfish about 5 seconds to go from about equal to +4.

watcha

Stockfish up to depth 23 thinks white is slightly better after Bc2:

watcha
Math0t írta:
watcha wrote:

Up to depth 22 it is the unchanging opinion of Houdini that the position is equal:

 

Stockfish 4 (64 bit) evaluates Bxh7+ as about equal at first, but as +4 and rising after about 30 seconds.

If Bxh7 is executed (after I refreshed the cache) it takes Stockfish about 5 seconds to go from about equal to +4.

At what depth is this? Is it single PV or multi PV ?

watcha

In multi PV mode both Houdini and Stockfish quickly finds Bxh7+, but in single PV mode none of them.

Math0t
watcha wrote:

In multi PV mode both Houdini and Stockfish quickly finds Bxh7+, but in single PV mode none of them.

Aha! Yes, that must be it. I don't know what it exactly is, but I don't like the single PV mode, so I indeed have it at multi PV.

cyberdynsystemsmodel

HMMMM KEWL

ViktorHNielsen

For anyone interested, it's a quite logical, but deep, sacrifice:



cyberdynsystemsmodel
1random wrote:

lol

 

hmmm ur engine is kool..

wats the configuration of ur laptop

cyberdynsystemsmodel
ViktorHNielsen wrote:

For anyone interested, it's a quite logical, but deep, sacrifice:

 



awesome buddyy