Skosyrev Sergey

From Ivanovo, Russia

EMA: 15990339

Player page

Common russian riichi rating (CRR)

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

263 place (87.25).

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

p1 = (266.67 * 1.40 * 0.57 + 333.33 * 1.40 * 1 + 0 + 0 + 0) / (1.40 * 0.57 + 1.40 * 1 + 1 + 1 + 1) = 130.76831360241232

p2 = (333.33 * 1.40 * 1 + 266.67 * 1.40 * 0.57) / max_coefficients = 43.72926045016077

score = 130.76831360241232 * 0.5 + 43.72926045016077 * 0.5 = 87.24878702628655

Rating changes

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all results
Date Place Points Reason
2020-02-01 263 87.25

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 333 2019-08-03 11/16 100% 1.40 RR Ivanovo open riichi tournament 2019
2 267 2018-08-04 12/16 57% 1.40 CRR Ivanovo open riichi tournament 2018
3 85 2017-11-12 66/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
4 18 2013-05-19 55/56 0% 3.00 RR "Japanese House" riichi mahjong cup 2013