Salmina Anna

From Samara, Russia

EMA: 15990378

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Common russian riichi rating (CRR)

Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).

115 place (383.37).

max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55

p1 = (800 * 1.20 * 0.14 + 380.95 * 3.45 * 0.86 + 736.84 * 1.30 * 1 + 838.71 * 2.40 * 1 + 180.18 * 4.05 * 1) / (1.20 * 0.14 + 3.45 * 0.86 + 1.30 * 1 + 2.40 * 1 + 4.05 * 1) = 456.3295866378331

p2 = (838.71 * 2.40 * 1 + 380.95 * 3.45 * 0.86 + 736.84 * 1.30 * 1 + 180.18 * 4.05 * 1) / max_coefficients = 310.4173633440514

score = 456.3295866378331 * 0.5 + 310.4173633440514 * 0.5 = 383.3734749909422

Rating changes

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all results
Date Place Points Reason
2020-02-01 115 383.37

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 180 2019-12-15 92/112 100% 4.05 EMA VIII Russian Riichi Championship
2 839 2019-05-26 6/32 100% 2.40 EMA Norwegian Open Riichi Tournament 2019
3 737 2019-02-24 6/20 100% 1.30 CRR Mahjong tournament at the Intellectual Games Festival 2019
4 381 2018-12-16 40/64 86% 3.45 EMA White Dragon Tournament
5 800 2018-02-25 4/16 14% 1.20 CRR Tournament
6 182 2017-02-26 10/12 0% 1.10 CRR Mahjong tournament at the Intellectual Games Festival 2017