Kuzembaev Ermek

From Tyumen, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 7, 2026 (latest changes Sept. 7, 2026).

299 place (156.00).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (478.26 * 2.20 * 0.14 + 228.57 * 3.50 * 0.57 + 354.84 * 2.40 * 1 + 0 + 0) / (2.20 * 0.14 + 3.50 * 0.57 + 2.40 * 1 + 1 + 1) = 217.31146154166942

p2 = (354.84 * 2.40 * 1 + 228.57 * 3.50 * 0.57 + 478.26 * 2.20 * 0.14) / max_coefficients = 94.68462037637899

score = 217.31146154166942 * 0.5 + 94.68462037637899 * 0.5 = 155.9980409590242

Rating changes

Show

all results
Date Place Points Reason
2026-09-03 297 -> 299 160.10 -> 156.00

Riichi over The Volga 2025: 71% -> 57%
2026-09-02 299 -> 297 160.10
2026-09-01 305 -> 299 160.10
2026-08-31 305 159.93 -> 160.10
2026-08-30 303 -> 305 159.93
2026-08-16 299 -> 303 159.93
2026-08-15 301 -> 299 159.56 -> 159.93
2026-08-13 305 -> 301 159.56
2026-08-04 309 -> 305 159.56
2026-08-02 300 -> 309 159.56

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 355 2026-07-12 21/32 100% 2.40 RR Poplar fluff. Mahjong. July. Yekaterinburg
2 229 2025-05-03 55/71 57% 3.50 RR Riichi over The Volga 2025 Samara
3 478 2024-09-15 13/24 14% 2.20 CRR Tails, money, two renchans Tyumen
4 333 2024-02-25 19/28 0% 2.30 CRR Chasing Kan Yekaterinburg
5 815 2023-11-05 6/28 0% 2.30 CRR Finding Dora Yekaterinburg
6 947 2023-08-27 🥈 2/20 0% 2.10 CRR 13 tiles until tempai Yekaterinburg
7 0 2023-06-11 88/88 0% 3.75 RR Money can not buy tenpai Perm