CCRL Discussion Board

Hi! I'm Happy to announce the realease of Mida v2.2, which comes with a lot of improvements in search and in transposition entries.
Note: Hash size is now an option, and default is set to 64 MB.

These are the results I got against v2.1:
// Score of v2.2 vs v2.1: 118 - 16 - 66 [0.755]
// ... v2.2 playing White: 70 - 8 - 23 [0.807] 101
// ... v2.2 playing Black: 48 - 8 - 43 [0.702] 99
// ... White vs Black: 78 - 56 - 66 [0.555] 200
// Elo difference: 195.5 +/- 42.0, LOS: 100.0 %, DrawRatio: 33.0 %
// 200 of 200 games finished.

Also, note that v2.1 had a fixed hash size of 180 MB, and in these results v2.2 had only 64 MB.
My elo guess is 3100 in 40/15 (let's call it also hope). I don't know about blitz, because sadly v2.1 hasn't been tested yet.
Thanks to everyone, especially Graham Banks, for the amazing tournaments Mida was made part of
As always, the release with all the details is here https://github.com/GiacomoPorpiglia/Mida

Jack03 wrote: ↑Tue Oct 24, 2023 5:28 pm My elo guess is 3100 in 40/15 (let's call it also hope). I don't know about blitz, because sadly v2.1 hasn't been tested yet.

There are few testers but many engines to test. To be able to test all versions of Mida, I'd call that a fantasy.

No worries, the job you are doing is already great and much appreciated

I have just started a tournament for the blitz list. Not likely to finish this week though.

Sorry for the late response. That’s awesome, thanks