Guipeng YU

From Moscow, Russia

EMA: 15990509

Player page

Common russian riichi rating (CRR)

Rating date Nov. 6, 2026 (latest changes Nov. 4, 2026).

210 place (293.38).

max_coefficients = (4.71 * 1 + 3.40 * 1 + 3.40 * 1 + 3.40 * 1) = 14.91

p1 = (122.81 * 3.90 * 0.86 + 686.27 * 2.30 * 1 + 629.63 * 2.45 * 1 + 0 + 0) / (3.90 * 0.86 + 2.30 * 1 + 2.45 * 1 + 1 + 1) = 349.9096871101757

p2 = (686.27 * 2.30 * 1 + 629.63 * 2.45 * 1 + 122.81 * 3.90 * 0.86) / max_coefficients = 236.85647216633132

score = 349.9096871101757 * 0.5 + 236.85647216633132 * 0.5 = 293.3830796382535

Rating changes

Show

all results
Date Place Points Reason
2026-11-04 212 -> 210 285.82 -> 293.38

XI Russian Championship: 100% -> 86%
2026-11-03 213 -> 212 285.82
2026-11-02 214 -> 213 285.82
2026-11-01 213 -> 214 285.82
2026-10-31 207 -> 213 285.82
2026-10-26 208 -> 207 285.82
2026-10-24 205 -> 208 285.82
2026-10-16 206 -> 205 285.82
2026-10-13 210 -> 206 285.82
2026-10-10 209 -> 210 285.82

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 630 2026-05-17 11/28 100% 2.45 RR Hatiko under the sakura Korolyov
2 686 2026-03-14 17/52 100% 2.30 CRR "Furin" club tournament: for the anniversary Moscow
3 123 2025-11-04 51/58 86% 3.90 RR XI Russian Championship Moscow
4 636 2023-09-03 40/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg