Shumakov Aleksandr

From Novosibirsk, Russia

Player page

Common russian riichi rating (CRR)

Rating date July 21, 2026 (latest changes July 18, 2026).

Rating changes

Date Place Points Reason
2026-07-18 319 -> 320 99.78
2026-07-14 321 -> 319 99.78
2026-07-12 316 -> 321 99.78
2026-07-11 314 -> 316 99.78
2026-07-03 316 -> 314 99.78
2026-06-15 316 98.63 -> 99.78
2026-06-14 306 -> 316 101.32 -> 98.63
2026-06-13 308 -> 306 99.33 -> 101.32

Akademgorodok Riichi Mahjong Tournament 2025: 86% -> 71%
2026-06-09 311 -> 308 99.33
2026-05-31 306 -> 311 99.33
2026-05-25 310 -> 306 99.33
2026-05-19 311 -> 310 99.33
2026-05-17 309 -> 311 99.33
2026-05-12 317 -> 309 99.33
2026-05-11 314 -> 317 99.33
2026-05-05 315 -> 314 99.33
2026-05-03 306 -> 315 99.10 -> 99.33
2026-04-19 306 99.10

Akademgorodok Riichi Mahjong Tournament 2026: 0% -> 100%