Klimov Andrey

From Moscow, Russia

EMA: 15990483

Player page

Common russian riichi rating (CRR)

Rating date Sept. 17, 2026 (latest changes Sept. 17, 2026).

3 place (807.39).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 3.40 * 1 + 3.40 * 1) = 15.41

p1 = (966.29 * 3.75 * 0.14 + 565.22 * 2.80 * 0.29 + 870.97 * 3.10 * 0.29 + 271.19 * 3.25 * 0.43 + 611.94 * 4.10 * 0.71 + 1000 * 3.45 * 0.86 + 894.74 * 3.90 * 1 + 783.22 * 4.71 * 1 + 802.82 * 3.40 * 1) / (3.75 * 0.14 + 2.80 * 0.29 + 3.10 * 0.29 + 3.25 * 0.43 + 4.10 * 0.71 + 3.45 * 0.86 + 3.90 * 1 + 4.71 * 1 + 3.40 * 1) = 779.925039795296

p2 = (783.22 * 4.71 * 1 + 894.74 * 3.90 * 1 + 1000 * 3.45 * 0.86 + 802.82 * 3.40 * 1) / max_coefficients = 834.8475016223232

score = 779.925039795296 * 0.5 + 834.8475016223232 * 0.5 = 807.3862707088097

Rating changes

Show

all results
Date Place Points Reason
2026-09-07 3 808.30 -> 807.39

Moscow Open Riichi Marathon: 43% -> 29%
2026-09-06 15 -> 3 728.78 -> 808.30

Sunset Wolf Cup 2026: 0% -> 100%
2026-09-03 14 -> 15 728.78
2026-09-01 6 -> 14 775.82 -> 728.78

SPB Riichi Open 2024: 14% -> 0%
2026-08-31 4 -> 6 793.31 -> 775.82

SPB Riichi Open 2025: 100% -> 86%
2026-08-16 3 -> 4 787.39 -> 793.31

White Wolf Cup: 57% -> 43%
2026-08-15 3 793.69 -> 787.39

13 bloody tiles: 86% -> 71%
2026-08-13 3 796.21 -> 793.69

Moscow Riichi 2024: 29% -> 14%
2026-08-01 2 -> 3 794.29 -> 796.21

Riichi never changing: 43% -> 29%
2026-07-07 2 795.33 -> 794.29

Moscow Open Riichi Marathon: 57% -> 43%

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 803 2026-09-06 15/72 100% 3.40 RR Sunset Wolf Cup 2026 Saint Petersburg
2 783 2026-06-14 32/144 100% 4.71 RR XII Russian Championship Samara
3 100 2026-01-07 28/31 100% 3.00 RR Moscow Open Riichi Marathon 2026 Moscow
4 895 2025-11-04 7/58 100% 3.90 RR XI Russian Championship Moscow
5 1000 2025-08-31 🥇 1/78 86% 3.45 RR SPB Riichi Open 2025 Saint Petersburg
6 612 2025-06-15 27/68 71% 4.10 RR 13 bloody tiles Perm
7 271 2025-02-16 44/60 43% 3.25 RR White Wolf Cup Saint Petersburg
8 871 2025-01-07 5/32 29% 3.10 RR Moscow Open Riichi Marathon Moscow
9 565 2024-12-01 11/24 29% 2.80 CRR Riichi never changing Moscow
10 966 2024-10-13 4/90 14% 3.75 RR Moscow Riichi 2024 Moscow
11 768 2024-09-01 23/96 0% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
12 737 2024-05-25 6/20 0% 1.50 CRR Duplicate riichi mahjong tournament 2024 Moscow
13 860 2024-05-12 16/108 0% 4.60 RR X Russian Championship Perm
14 0 2024-03-10 52/52 0% 3.05 RR Agari Spring Tournament 2024 Moscow
15 487 2023-11-26 21/40 0% 2.90 CRR Autumn Agari tournament Moscow
16 227 2023-10-22 18/23 0% 2.10 CRR Mushroom League Moscow
17 888 2023-09-03 13/108 0% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
18 793 2023-06-11 19/88 0% 3.75 RR Money can not buy tenpai Perm
19 187 2022-11-06 62/76 0% 4.20 RR IX Russian Riichi Championship Perm