Kuvshinov Maksim

From Tyumen, Russia

Player page

Common russian riichi rating (CRR)

Rating date March 16, 2026 (latest changes March 15, 2026).

299 place (78.74).

max_coefficients = (4.10 * 1 + 3.90 * 1 + 3.50 * 1 + 3.45 * 1) = 14.95

p1 = (42.55 * 2.80 * 0.29 + 565.22 * 2.20 * 0.43 + 0 + 0 + 0) / (2.80 * 0.29 + 2.20 * 0.43 + 1 + 1 + 1) = 119.54550821441826

p2 = (565.22 * 2.20 * 0.43 + 42.55 * 2.80 * 0.29) / max_coefficients = 37.92575250836121

score = 119.54550821441826 * 0.5 + 37.92575250836121 * 0.5 = 78.73563036138974

Rating changes

Show

all results
Date Place Points Reason
2026-03-15 290 -> 299 98.52 -> 78.74

Tails, money, two renchans: 57% -> 43%
2026-03-14 289 -> 290 95.25 -> 98.52

Guardian of the Winds: 43% -> 29%
2026-03-07 285 -> 289 95.25
2026-02-25 286 -> 285 95.25
2026-02-23 277 -> 286 95.25
2026-02-09 278 -> 277 95.25
2026-01-25 273 -> 278 95.25
2026-01-15 271 -> 273 112.79 -> 95.25

Tails, money, two renchans: 71% -> 57%
2026-01-14 272 -> 271 109.46 -> 112.79

Guardian of the Winds: 57% -> 43%
2026-01-07 271 -> 272 109.46

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 565 2024-09-15 11/24 43% 2.20 CRR Tails, money, two renchans Tyumen
2 43 2024-07-14 46/48 29% 2.80 RR Guardian of the Winds Yekaterinburg