Toga Returns 1.00

[Tennison]

I just try to transfer Returns Ideas (as knight outpost) on Toga II 2.0 from J Donalds instead of Toga 1.4 beta 5c.

Here is some of the actual partial results (always with my bad compile ).

These tests are played on a I7-2612QM - Hash 128MB - Littleblitzer GUI - 8moves.epd

Test 1 : 10" /engine/game

Toga Returns 1.0 vs StockFish 2.3.1 w32 JA : + 90 / = 99 / - 416 23,06 %
Toga Returns 1.0 vs Toga II 2.0 JA : + 253 / = 219 / - 140 59,23 % +65 elo

Test 2 : 5"+0,1"/move /engine/game

Toga Returns 1.0 vs Quazar 0.4 : + 41 / = 16 / - 37 52,12 %
Toga Returns 1.0 vs Minko 1.3 : + 51 / = 18 / - 31 60,00 %

I find these ratings (on CCRL 40/40) :

StockFish 2.3.1 w32 1 cpu : 3079
Toga II 1.4.1 : 2843
Minko 1.3 : 2881
Quazar 0.4 : 2924

This just to have a performance until now (but fast games) :

Toga Returns vs SF : 3079-220 = 2859
Toga Returns vs TII : 2843+65 = 2908
Toga Returns vs Quazar : 2924+14 = 2938
Toga Returns vs Minko : 2881+65 = 2946

[Tennison]

Another partial results :

Test 2 :

Toga Returns vs Protector 1.4 x64 : + 60 / = 24 / - 50 59,02 %

Protector 1.4 x64 1cpu : 2940

Toga Returns Performance : 2940 + 65 = 3005

[Tennison]

As I promised, here is a Christmas Version :

Toga Returns 1.00

Please keep in mind : I'm a bad compiler and programmer ...

Project always in progress ...


EDIT :

Sorry I forget the bin file :

Toga Returns 1.00 w32 (no bb)

[Tennison]

If somebody can compile it correctly it would be nice.

Thanks a lot

[Tennison]

Code: Select all

Vs Spark	     ( 236 games)       34,53%   perf 2813
						
Vs Protector	 ( 240 games)       53,75%	perf 2965

Vs Quazar	    ( 312 games)       49,35%	perf 2917
		 	 	 	 	
Vs Minko	    ( 311 games)        57,71%   perf 2931
						
Vs StockFish 2.3.1 ( 919 games)    25,02%	perf 2886
		 	 	 	 	
Vs Toga II 2.0	 ( 919 games)     58,54%	perf 2900

Original Toga II 1.4.1 is 2843

[Tennison]

Sources with EGBB support (old version 2.0)Toga Returns 1.0 bb src

but I can't myself compile it ...

I'm only able to compile src without EGBB.

Don't forget : these sources are those provided by J Donalds with Toga II 2.0.

I just changed the Knight Eval (Outpost, Safe Mob and part of T1.3.4) in piece_eval (eval.cpp) and Pawn Values (material.cpp).

[jd1]

It looks very good, Ben, though I must warn you that Toga II 2.0 is much stronger at fast time controls. I hope the results hold up.

I would also ask someone in the community to please kindly compile this Toga version too. I'm sure it will happen Ben, it may take a little while.

Jerry

[jshriver]

If you would like, I'd be willing to slice off a CPU to dedicate to this for a couple weeks on my OICS project.

Sadly my toga presence has been lacking. But I've been trying so hard to learn and get MPICH running. I have two accounts I use there Toga2 plain, and togaclusterjs with the idea of running a 16 core togacluster on certain occassions.

But always up for any engine, be it original or variant

-Josh

Edit: Is this stock toga 2, or a variant with custom modifications? If so will create a togareturnsjs account and test it.

[Tennison]

Hi Joshua,

Nice to read you.

But, if I want to be honest, my level in english is not good enough and I don't understand a single word of what you're saying. lol

Can you re-explain this to me please?

[jshriver]

Yes, is this 100% Toga or did you make changes?

I would like to test Toga Returns. If you like I will happy test it.

-Josh