Blinov Andrei

From Kirov, Russia

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Common russian riichi rating (CRR)

Rating date Aug. 25, 2025 (latest changes Aug. 25, 2025).

161 place (295.85).

max_coefficients = (4.10 * 1 + 3.85 * 1 + 3.75 * 1 + 3.50 * 1) = 15.2

p1 = (224.30 * 4.60 * 0.71 + 291.14 * 3.65 * 0.86 + 11.24 * 3.75 * 1 + 0 * 1.50 * 1 + 567.16 * 4.10 * 1 + 325.58 * 3 * 1) / (4.60 * 0.71 + 3.65 * 0.86 + 3.75 * 1 + 1.50 * 1 + 4.10 * 1 + 3 * 1) = 266.04072277014814

p2 = (567.16 * 4.10 * 1 + 325.58 * 3 * 1 + 291.14 * 3.65 * 0.86 + 224.30 * 4.60 * 0.71) / max_coefficients = 325.65197368421053

score = 266.04072277014814 * 0.5 + 325.65197368421053 * 0.5 = 295.8463482271793

Rating changes

Show

all results
Date Place Points Reason
2025-08-25 162 -> 161 295.55 -> 295.85
2025-08-09 163 -> 162 295.55
2025-08-04 161 -> 163 299.25 -> 295.55

Riichi over Volga: 100% -> 86%
2025-08-03 182 -> 161 263.39 -> 299.25

Two roosters and Chuckles: 0% -> 100%
2025-07-30 183 -> 182 263.39
2025-07-26 181 -> 183 263.39
2025-07-19 182 -> 181 263.39
2025-07-14 183 -> 182 263.39
2025-07-13 181 -> 183 263.39
2025-07-12 181 264.96 -> 263.39

X Russian Championship: 86% -> 71%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 326 2025-08-03 30/44 100% 3.00 RR Two roosters and Chuckles Kirov
2 567 2025-06-15 30/68 100% 4.10 RR 13 bloody tiles Perm
3 0 2025-01-04 20/20 100% 1.50 CRR Dirty Riichi Kirov
4 11 2024-10-13 89/90 100% 3.75 RR Moscow Riichi 2024 Moscow
5 291 2024-08-04 57/80 86% 3.65 RR Riichi over Volga Samara
6 224 2024-05-12 84/108 71% 4.60 RR X Russian Championship Perm
7 200 2023-08-26 13/16 14% 1.20 CRR Riichi or die Kirov
8 92 2023-06-11 80/88 0% 3.75 RR Money can not buy tenpai Perm
9 0 2022-08-20 16/16 0% 1.20 CRR I still can declare riichi Kirov
10 600 2022-07-03 7/16 0% 1.20 CRR Vyatka rooster Kirov