Gavriltso Rustam

From Moscow, Russia

Player page

Common russian riichi rating (CRR)

Rating date Sept. 30, 2025 (latest changes Sept. 30, 2025).

271 place (63.83).

max_coefficients = (4.10 * 1 + 3.75 * 1 + 3.50 * 1 + 3.45 * 1) = 14.8

p1 = (909.09 * 2.10 * 0.14 + 256.41 * 2.90 * 0.14 + 0 + 0 + 0) / (2.10 * 0.14 + 2.90 * 0.14 + 1 + 1 + 1) = 102.05142011037825

p2 = (909.09 * 2.10 * 0.14 + 256.41 * 2.90 * 0.14) / max_coefficients = 25.612837837837837

score = 102.05142011037825 * 0.5 + 25.612837837837837 * 0.5 = 63.832128974108045

Rating changes

Show

all results
Date Place Points Reason
2025-09-30 272 -> 271 63.83
2025-09-26 269 -> 272 75.16 -> 63.83

Autumn Agari tournament: 29% -> 14%
2025-09-10 270 -> 269 75.16
2025-09-03 280 -> 270 75.16
2025-09-01 280 74.73 -> 75.16
2025-08-31 274 -> 280 74.73
2025-08-25 275 -> 274 74.73
2025-08-22 267 -> 275 110.50 -> 74.73

Mushroom League: 29% -> 14%
2025-08-04 268 -> 267 110.25 -> 110.50
2025-08-03 262 -> 268 110.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 256 2023-11-26 30/40 14% 2.90 CRR Autumn Agari tournament Moscow
2 909 2023-10-22 🥉 3/23 14% 2.10 CRR Mushroom League Moscow