Fatalii - UCI chess engine
Author: Patrick Heck, Rating CEDR=2385
v.0.7.0:
Improvements
Add king tropism as a simple king safety evaluation
Use kindergarten bitboards for faster sliding piece move generation
Update transposition table entry age on access
Store move list on the stack instead of the heap if it is small (up to 32 moves)
Match against previous version
8s + 0.08s
Score of Fatalii 0.7.0 vs Fatalii 0.6.1: 485 - 281 - 234 [0.602] 1000
... Fatalii 0.7.0 playing White: 262 - 130 - 108 [0.632] 500
... Fatalii 0.7.0 playing Black: 223 - 151 - 126 [0.572] 500
... White vs Black: 413 - 353 - 234 [0.530] 1000
Elo difference: 71.9 +/- 19.1, LOS: 100.0 %, DrawRatio: 23.4 %
Rating CEDR progres - Fatalii
| Saturn 1.3 | 0.5/10 | -9 | 10 Games |
| Obsidian 12.0 | 0/10 | -10 | 10 Games |
| Yakka 1.0 | 1/8 | -6 | 8 Games |
| Peacekeeper 2.40 | 0/8 | -8 | 8 Games |
| Zagreus 5.0 | 4.5/7 | +2 | 7 Games |
| Victoire 1.3.0 | 6/6 | +6 | 6 Games |
| Tcheran 2.2 | 3/6 | +0 | 6 Games |
| Velvet 7.3.0 | 0/6 | -6 | 6 Games |
| Cadabra 2.0.1 | 4/4 | +4 | 4 Games |
| Ciorap-Bot 0.3 | 2/4 | +0 | 4 Games |
| Jet 1.2 | 0.5/4 | -3 | 4 Games |
| Akimbo 1.0.0 | 0/4 | -4 | 4 Games |
| Clarity 6.0.0 | 0/4 | -4 | 4 Games |
| Delocto 0.7 | 0/4 | -4 | 4 Games |
| Arasan 24.2.1 | 0/4 | -4 | 4 Games |
| Arasan 24.2 | 0/4 | -4 | 4 Games |
| Alexander 1.1 | 0/4 | -4 | 4 Games |
| Lambergar 0.5.2 | 0/4 | -4 | 4 Games |
| Raid 3.6 TR | 0/4 | -4 | 4 Games |
| SF-PRO 13.04.2024 | 0/4 | -4 | 4 Games |
| Stockfish 20240411 | 0/4 | -4 | 4 Games |
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