Tyurnin Alexey

From Perm, Russia

EMA: 15020056

Player page

Common russian riichi rating (CRR)

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

306 place (48.02).

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

p1 = (373.83 * 4.60 * 0.14 + 59.70 * 4.10 * 1 + 0 + 0 + 0) / (4.60 * 0.14 + 4.10 * 1 + 1 + 1 + 1) = 63.23172633918328

p2 = (373.83 * 4.60 * 0.14 + 59.70 * 4.10 * 1) / max_coefficients = 32.81003344481606

score = 63.23172633918328 * 0.5 + 32.81003344481606 * 0.5 = 48.02087989199967

Rating changes

Show

all results
Date Place Points Reason
2026-03-12 299 -> 306 68.36 -> 48.02

X Russian Championship: 29% -> 14%
2026-03-07 296 -> 299 68.36
2026-02-25 298 -> 296 68.36
2026-02-23 290 -> 298 68.36
2026-02-09 291 -> 290 68.36
2026-02-08 290 -> 291 68.36
2026-02-04 291 -> 290 68.36
2026-01-25 286 -> 291 68.36
2026-01-19 287 -> 286 68.36
2026-01-12 281 -> 287 86.95 -> 68.36

X Russian Championship: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 60 2025-06-15 64/68 100% 4.10 RR 13 bloody tiles Perm
2 374 2024-05-12 68/108 14% 4.60 RR X Russian Championship Perm
3 920 2023-06-11 8/88 0% 3.75 RR Money can not buy tenpai Perm
4 872 2020-03-08 6/40 0% 2.90 EMA Big open chiitoitsu in a small tenpai Kirov
5 622 2019-12-15 43/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
6 296 2019-09-08 20/28 0% 2.60 RR And yet the sinner collects tanyao Kirov
7 286 2019-07-21 26/36 0% 3.20 RR Moscow Open Riichi Marathon 2019 Moscow
8 579 2019-02-10 9/20 0% 2.10 RR Fuyu Shanten 2019 Perm
9 909 2019-01-05 6/56 0% 3.00 EMA Snow Dragon Novosibirsk
10 74 2018-08-11 26/28 0% 1.70 RR Natsu Shanten 2018 Perm
11 783 2018-07-28 6/24 0% 1.40 RR Seven ryanmens Kirov
12 366 2018-05-01 46/72 0% 3.85 EMA Haru Shanten 2018 Perm
13 370 2018-02-17 18/28 0% 1.70 RR Fuyu Shanten Perm
14 254 2017-11-12 54/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
15 148 2017-03-25 24/28 0% 1.50 RR "Spring shanten" tournament, Perm 2017 Perm