Sanzharov Roman

From Barnaul, Russia

EMA: 15020091

Player page

Online rating

Rating date Sept. 11, 2023 (latest changes Sept. 11, 2023).

17 place (484.88).

max_coefficients = (3 * 1 + 2.80 * 0.71 + 2.30 * 0.86) = 6.97137

p1 = (481.48 * 2.10 * 0.14 + 745.45 * 2.80 * 0.71 + 571.43 * 2.30 * 0.86 + 328.36 * 3 * 1 + 0) / (2.10 * 0.14 + 2.80 * 0.71 + 2.30 * 0.86 + 3 * 1 + 1) = 452.99983316125576

p2 = (745.45 * 2.80 * 0.71 + 571.43 * 2.30 * 0.86 + 328.36 * 3 * 1) / max_coefficients = 516.7535219045898

score = 452.99983316125576 * 0.5 + 516.7535219045898 * 0.5 = 484.87667753292277

Rating changes

Show

all results
Date Place Points Reason
2023-09-11 17 488.37 -> 484.88

Autumn Online Tournament: 100% -> 86%
2023-08-26 13 -> 17 500.64 -> 488.37

Summer Online Tournament: 86% -> 71%
2023-08-12 17 -> 13 500.64
2023-07-25 18 -> 17 500.64
2023-07-12 19 -> 18 500.82 -> 500.64

Autumn Online Tournament: 29% -> 14%
2023-07-02 15 -> 19 510.72 -> 500.82

Double Tournament with Naga: 0% -> 100%
2023-06-26 14 -> 15 523.83 -> 510.72

Summer Online Tournament: 100% -> 86%
2023-06-20 12 -> 14 565.67 -> 523.83

Fast and Expensive: 14% -> 0%
2023-06-15 11 -> 12 565.67
2023-06-12 12 -> 11 561.67 -> 565.67

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 328 2023-07-02 46/68 100% 3.00 ONLINE Double Tournament with Naga
2 571 2022-09-11 16/36 86% 2.30 ONLINE Autumn Online Tournament
3 745 2022-06-26 15/56 71% 2.80 ONLINE Summer Online Tournament
4 481 2021-09-12 15/28 14% 2.10 ONLINE Autumn Online Tournament
5 791 2021-06-20 10/44 0% 2.50 ONLINE Fast and Expensive
6 542 2021-03-21 39/84 0% 3.20 ONLINE No Dora Tournament
7 73 2020-09-13 52/56 0% 2.80 ONLINE Autumn Online Tournament
8 254 2020-06-14 54/72 0% 3.05 ONLINE Summer Tournament
9 148 2020-05-24 116/136 0% 3.69 ONLINE Riichi Online Open Team Cup
10 617 2020-05-10 42/108 0% 3.50 ONLINE Spring tournament
11 398 2020-04-26 75/124 0% 3.06 ONLINE Be cool stay home
12 888 2020-02-16 17/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
13 789 2019-09-29 5/20 0% 1.90 ONLINE IORMC Qualifiers 2019
14 566 2019-02-17 37/84 0% 3.20 ONLINE Riichi Online Open Team Cup
15 810 2019-01-20 13/64 0% 2.95 ONLINE Winter Online Tournament
16 763 2018-11-25 15/60 0% 2.90 ONLINE Ryan Pin Online Tournament
17 203 2018-07-01 48/60 0% 2.90 ONLINE Summer online tournament 2018
18 837 2018-02-10 8/44 0% 2.30 ONLINE Winter online tournament 2018
19 370 2017-10-14 18/28 0% 1.70 ONLINE IORMC Qualifiers 2017
20 326 2017-08-26 30/44 0% 1.90 ONLINE Summer riichi-blitz 2017
21 104 2016-11-26 61/68 0% 2.40 ONLINE Autumn riichi-blitz 2016