Skibin Anatoliy

From Ufa, Russia

EMA: 15020035

Player page

Common russian riichi rating (CRR)

Rating date July 28, 2026 (latest changes July 26, 2026).

168 place (334.73).

max_coefficients = (4.71 * 1 + 3.90 * 1 + 4.10 * 0.86 + 3.45 * 1) = 15.574109999999997

p1 = (711.86 * 3.25 * 0.57 + 451.61 * 2.40 * 0.57 + 114.29 * 2.50 * 1 + 677.42 * 2.40 * 1 + 0) / (3.25 * 0.57 + 2.40 * 0.57 + 2.50 * 1 + 2.40 * 1 + 1) = 422.0680271810753

p2 = (677.42 * 2.40 * 1 + 711.86 * 3.25 * 0.57 + 451.61 * 2.40 * 0.57 + 114.29 * 2.50 * 1) / max_coefficients = 247.38556488942228

score = 422.0680271810753 * 0.5 + 247.38556488942228 * 0.5 = 334.7267960352488

Rating changes

Show

all results
Date Place Points Reason
2026-07-26 169 -> 168 334.73
2026-07-18 167 -> 169 334.73
2026-07-14 152 -> 167 359.05 -> 334.73

Guardian of the Winds: 14% -> 0%
2026-07-12 233 -> 152 244.24 -> 359.05

Poplar fluff. Mahjong. July.: 0% -> 100%
2026-07-11 231 -> 233 244.24
2026-07-02 230 -> 231 251.89 -> 244.24

Riichi Maslenitsa (shrovetide): 71% -> 57%
2026-07-01 231 -> 230 251.89
2026-06-16 220 -> 231 273.37 -> 251.89

White Wolf Cup: 71% -> 57%
2026-06-15 220 270.02 -> 273.37
2026-06-14 203 -> 220 277.87 -> 270.02

Tournaments

# Base rank Date Place Power Coefficient Rating Tournament City
1 677 2026-07-12 11/32 100% 2.40 RR Poplar fluff. Mahjong. July. Yekaterinburg
2 114 2026-02-08 32/36 100% 2.50 RR One tsumo until spring Yekaterinburg
3 452 2025-03-02 18/32 57% 2.40 RR Riichi Maslenitsa (shrovetide) Yekaterinburg
4 712 2025-02-16 18/60 57% 3.25 RR White Wolf Cup Saint Petersburg
5 404 2024-07-14 29/48 0% 2.80 RR Guardian of the Winds Yekaterinburg
6 729 2024-05-12 30/108 0% 4.60 RR X Russian Championship Perm
7 307 2022-11-06 53/76 0% 4.20 RR IX Russian Riichi Championship Perm
8 591 2022-03-20 28/67 0% 3.45 RR Tenpai can't buy happiness Perm
9 365 2019-11-04 41/64 0% 3.85 EMA Aki Shanten 2019 Perm
10 1000 2019-07-06 🥇 1/12 0% 1.50 CRR Perm Half Marathon Perm
11 870 2019-06-16 4/24 0% 2.20 RR URAL Mahjong Battle Yekaterinburg
12 368 2019-03-17 13/20 0% 2.10 RR Spring hope Yekaterinburg
13 474 2019-02-10 11/20 0% 2.10 RR Fuyu Shanten 2019 Perm
14 473 2018-11-18 49/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
15 887 2017-11-12 9/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten Perm
16 65 2017-04-16 30/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017 Chelyabinsk