Releases: eboatwright/Maxwell
Maxwell v3.1 (Patch 3)
This patch finishes the UCI "info" command, as well as brings over alot of code I've been working on for the NNUE trainer 🎉
Full Changelog: v3.1-2...v3.1-3
Maxwell v3.1 (Patch 2)
This patch replaces the custom debug output with the UCI "info" command
Full Changelog: v3.1-1...v3.1-2
Maxwell v3.1 (Patch 1)
This patch fixes a bug where the engine would crash if the Hash size was set to 0
Full Changelog: v3.1...v3.1-1
Maxwell v3.1
This is a massive update that re-writes most of the bot's code, including but not limited to: a completely re-written Transposition Table, an improved UCI interface, better NMP, RFP and razoring thresholds, and faster move searching!
Test results
Maxwell v3.1 vs Maxwell v3.0.8 (Patch 2): 1533 - 155 - 312
Elo difference: 293.9 +/- 17.6, LOS: 100.0 %
Full Changelog: v3.0.8-2...v3.1
Maxwell v3.0.8 (Patch 2)
This patch fixes a bug with castling, where very rarely, an illegal move would result
Full Changelog: v3.0.8-1...v3.0.8-2
Maxwell v3.0.8 (Patch 1)
This version consists of improvements to UCI interfacing, getting it ready for the CCRL!
Full Changelog: v3.0.8...v3.0.8-1
Maxwell v3.0.8
This version features: completely rewritten move ordering, delta pruning, threshold tweaks, and more! 🎉
Full Changelog: v3.0.7...v3.0.8
Maxwell v3.0.7
This version is mainly tweaking values, but in a match against v3.0.6, it scored 9 wins higher! 🎉
Full Changelog: v3.0.5...v3.0.7
Maxwell v3.0.5
This version contains alot of improvements, as well as many of new features! 🎉
I've had a blast with this release, features include: Isolated, Doubled and Passed pawn detection, and evaluation, new opening lines, bug fixes, fifty move draw detection (finally), and null move pruning!
Full Changelog: v3.0...v3.0.5
Maxwell v3.0!
Rewrote the entire engine from scratch, (again) this time with a pure bitboard board representation! Made alot of improvements elsewhere as well, including a move generator that's 6.1x the speed of v2.4! 🎉
No GUI this update, I don't think anybody used it anyways lol
Full Changelog: v2.4...v3.0