Zaviyalov Anton

From Kirov, Russia

Player page

Common russian riichi rating (CRR)

Rating date Feb. 3, 2025 (latest changes Feb. 3, 2025).

174 place (233.34).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (168.22 * 4.60 * 1 + 426.97 * 3.75 * 1 + 526.32 * 1.50 * 1 + 0 + 0) / (4.60 * 1 + 3.75 * 1 + 1.50 * 1 + 1 + 1) = 267.0396624472574

p2 = (426.97 * 3.75 * 1 + 526.32 * 1.50 * 1 + 168.22 * 4.60 * 1) / max_coefficients = 199.6479495268139

score = 267.0396624472574 * 0.5 + 199.6479495268139 * 0.5 = 233.34380598703564

Rating changes

Show

all results
Date Place Points Reason
2025-02-02 167 -> 174 233.34
2025-01-26 161 -> 167 233.34
2025-01-07 159 -> 161 233.34
2025-01-04 171 -> 159 179.54 -> 233.34

Dirty Riichi: 0% -> 100%
2025-01-01 172 -> 171 179.54
2024-12-29 171 -> 172 179.54
2024-12-11 172 -> 171 179.54
2024-12-01 171 -> 172 179.54
2024-11-05 166 -> 171 209.31 -> 179.54
2024-10-27 165 -> 166 209.31

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 526 2025-01-04 10/20 100% 1.50 CRR Dirty Riichi Kirov
2 427 2024-10-13 52/90 100% 3.75 RR Moscow Riichi 2024 Moscow
3 168 2024-05-12 90/108 100% 4.60 RR X Russian Championship Perm
4 560 2022-11-06 34/76 0% 4.20 RR IX Russian Riichi Championship Perm
5 467 2022-07-03 9/16 0% 1.20 CRR Vyatka rooster Kirov