Ilyin Artyom

From Ufa, Russia

EMA: 15020052

Player page

Internal rating (RR)

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

101 place (394.79).

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

p1 = (802.82 * 3.85 * 0.29 + 956.04 * 3.80 * 0.71 + 315.79 * 2.10 * 1 + 0 + 0) / (3.85 * 0.29 + 3.80 * 0.71 + 2.10 * 1 + 1 + 1) = 523.2614190669151

p2 = (956.04 * 3.80 * 0.71 + 802.82 * 3.85 * 0.29 + 315.79 * 2.10 * 1) / max_coefficients = 266.3176848874598

score = 523.2614190669151 * 0.5 + 266.3176848874598 * 0.5 = 394.78955197718744

Rating changes

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all results
Date Place Points Reason
2020-02-01 101 394.79

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 316 2019-02-10 14/20 100% 2.10 RR Fuyu Shanten 2019
2 956 2018-11-18 5/92 71% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
3 803 2018-05-01 15/72 29% 3.85 EMA Haru Shanten 2018
4 380 2017-11-12 45/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
5 387 2017-06-03 20/32 0% 1.60 RR "Summer shanten" tournament, Perm 2017
6 74 2015-02-22 26/28 0% 1.90 RR 2 winter riichi mahjong tournament 2015