S_P_A_R_T
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Just subscribed, your pretty close to 1000 Subscribers.Scratch Chess Engine Ranking (on Scratch 3 Runtime)I must say this is currently rather Innacurate as Scurious can easily beat Chip, Archimides and Turk, also Frenchgamerlol is way stronger and Midecah chess definately isnt 1200. White Dove also is definately in the top 4.
Based on this lichess.org study: https://lichess.org/study/v3EKTlR2/ , calculated using the BayesELO tool. Data from games of recent two years, and I ran some more in addition.Rank Name Elo + - games score oppo. draws
1 GoK 1746 159 125 20 100% 0 0%
2 Element 1659 303 269 3 67% 141 0%
3 Bonsai 1604 167 158 10 60% 111 0%
4 Archimedes 1530 264 266 4 50% 100 0%
5 Shallow Blue 1514 262 238 3 67% 21 0%
6 The Turk 1475 210 240 6 33% 124 0%
7 LowDoor 1466 241 237 4 50% 43 0%
8 Chip 1430 235 283 4 25% 106 0%
9 Pseudo 1423 296 438 2 0% 180 0%
10 White Dove 1421 259 411 3 0% 220 0%
11 HarleyK 1393 258 311 4 25% 132 0%
12 Scurious 1386 305 303 2 50% -55 0%
13 Wolverine 1385 279 446 3 0% 203 0%
14 U0 1366 314 461 2 0% 156 0%
15 Frenchgamerlol 1345 284 301 3 33% 19 0%
16 Midecah 1276 232 338 4 0% 84 0%
17 Mystery 1230 268 386 3 0% 45 0%
Data is still limited, too few games played. Bottom ELO numbers should be even lower, some rankings certainly wrong - Archimedes, The Turk too high, White Dove too low (currently facing some Scratch 3 issues). Midecah is the engine which has never drawn let alone won a game and should be last.
BTW, Midecah was very close to a repetition draw against Scurious right now. I started even crossing fingers for Midecah, like a once in a lifetime chance, but no - instead of making the next identical check-evasion, it chose not to.
Thundershark is not in the list, because it was designed for TurboWarp only. U0 has been taken offline it seems.
You can find the engines in this studio: https://scratch.mit.edu/studios/15896412/
Yes, as stated before, some calibration games missing, but the trajectory is correct. I did some of those yesterday, and it improved things immediately already. Three times I had White Dove playing, each time it messed up the board on P=2, so there was nothing I could do. I will try again today, as S_P_A_R_T has fixed that now.
And as said, those are not FIDE numbers. Also, for Midecah to fall to 1000 or similar, it must play more games.
WD's bug has still not been fixed sadly. I've been quite busy with my YT Channel (again). I've just been spending 100% of my time on that for the past 2 weeks to get it to 1000 subs (only 3 away right now!). But today, I'll hopefully start debugging the issue.
(The bug is also really weird in the way that you'd expect the bug to happen in TW, as it's just faster S3. But no… It just doesn't occur on TW. And I've even tested S3 without the q-search limiter and it still bugs out.)
Thank you!