Polozov Eduard

From Tyumen, Russia

EMA: 15020070

Player page

Common russian riichi rating (CRR)

Rating date March 31, 2025 (latest changes March 30, 2025).

127 place (339.13).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (739.13 * 2.20 * 1 + 774.19 * 2.40 * 1 + 0 + 0 + 0) / (2.20 * 1 + 2.40 * 1 + 1 + 1 + 1) = 458.44078947368416

p2 = (774.19 * 2.40 * 1 + 739.13 * 2.20 * 1) / max_coefficients = 219.82018927444793

score = 458.44078947368416 * 0.5 + 219.82018927444793 * 0.5 = 339.13048937406603

Rating changes

Show

all results
Date Place Points Reason
2025-03-03 130 -> 127 339.13
2025-03-02 130 339.13

Riichi Maslenitsa (shrovetide): 0% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 774 2025-03-02 8/32 100% 2.40 RR Riichi Maslenitsa (shrovetide)
2 739 2024-09-15 7/24 100% 2.20 CRR Tails, money, two renchans
3 53 2018-02-24 19/20 0% 2.10 CRR Guard of the tenpai
4 1000 2017-12-24 1/20 0% 2.10 EMA Tyumen Riichi Open 2017
5 444 2017-06-11 16/28 0% 2.10 RR Tyumen Mahjong Tournament (TMT) 2017
6 323 2017-04-16 22/32 0% 2.20 RR Second riichi mahjong tournament, Chelyabinsk 2017
7 933 2016-07-17 2/16 0% 1.60 RR "Legendary player" riichi mahjong tournament 2016
8 684 2016-02-07 7/20 0% 1.70 RR "Tiles, doras, 2 renchans"
9 368 2015-09-27 13/20 0% 1.70 RR Plitochka
10 800 2015-08-29 4/16 0% 1.60 RR 3 riichi mahjong tournament 2015
11 158 2014-10-25 17/20 0% 1.30 RR Autumn riichi mahjong tournament 2014