Timofeev Valentin

From Novosibirsk, Russia

EMA: 15020017

Player page

Internal rating (RR)

Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).

77 place (300.16).

max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645

p1 = (819.28 * 4.20 * 0.29 + 587.30 * 3.85 * 0.71 + 105.26 * 2.10 * 0.86 + 0 + 0) / (4.20 * 0.29 + 3.85 * 0.71 + 2.10 * 0.86 + 1 + 1) = 359.70118343386144

p2 = (587.30 * 3.85 * 0.71 + 819.28 * 4.20 * 0.29 + 105.26 * 2.10 * 0.86) / max_coefficients = 240.61241303354282

score = 359.70118343386144 * 0.5 + 240.61241303354282 * 0.5 = 300.15679823370215

Rating changes

Show

all results
Date Place Points Reason
2021-02-01 96 -> 77 406.10 -> 300.16
2020-02-01 96 406.10

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 105 2020-01-05 18/20 86% 2.10 EMA Snow Dragon Tournament
2 587 2019-11-04 27/64 71% 3.85 EMA Aki Shanten 2019
3 819 2019-05-04 16/84 29% 4.20 EMA Haru Shanten 2019
4 11 2018-11-18 91/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
5 226 2018-01-05 25/32 0% 2.20 RR Russian riichi championship by JPML-B rules
6 478 2017-08-13 13/24 0% 2.20 EMA Siberia Cup 2017
7 486 2017-01-05 19/36 0% 2.50 RR Quick discard 2017
8 67 2016-07-17 15/16 0% 1.60 RR "Legendary player" riichi mahjong tournament 2016
9 935 2016-05-03 3/32 0% 2.40 RR Siberia Cup 2016
10 698 2016-01-05 14/44 0% 1.90 RR Eighth winter tournament
11 429 2015-01-07 21/36 0% 1.70 RR Seventh winter tournament
12 32 2013-01-05 31/32 0% 2.00 RR Riichi tournament 2013