Monthly changelog - January 2026 - 2026-01-02 Limit chess channel reports to wee

Monthly changelog - January 2026

- 2026-01-02 Limit chess channel reports to weekly/monthly
- 2026-01-24 Hide inactive chess ratings from leaderboard
- 2026-01-24 Fix chess emote overlay layering
- 2026-01-24 Add rating deltas and winner crowns in chess UI
- 2026-01-24 Add Chess960 variant support
- 2026-01-24 Fix chessboard scaling alignment
- 2026-01-24 Fix Chess960 premoves and variant ratings
- 2026-01-24 Add waiting animation for chess queue
- 2026-01-24 Fix join flow and shift board emotes
- 2026-01-24 Add fair play odds system
- 2026-01-24 Gate fair play odds on calibration
- 2026-01-24 Increase stream overlay size
- 2026-01-24 Optimize chess cache and alert sweeps
- 2026-01-24 Replace Glicko2 with Elo ratings
- 2026-01-24 Fix lobby board size sync crash
- 2026-01-24 Stabilize game sync and fair play odds
- 2026-01-24 Tighten mobile board emote inset
- 2026-01-25 Stabilize move sync for active games
- 2026-01-25 Enhance stream goal tile styling
- 2026-01-25 Improve chess lobby update scheduling
- 2026-01-25 Expand project docs guidance
- 2026-01-25 Expand AGENTS and README coverage
- 2026-01-25 Make chess Elo deltas fixed per time control
- 2026-01-26 Fix move history for custom start positions
- 2026-01-26 Prevent rating changes on draws
- 2026-01-26 Reduce chess state load for active players
- 2026-01-27 Reduce move latency in chess API
- 2026-01-29 Cleanup dead imports and tighten webhook/env sync