Sanzharov Roman

From Barnaul, Russia

EMA: 15020091

Player page

Online rating

Rating date July 2, 2024 (latest changes July 2, 2024).

12 place (431.56).

max_coefficients = (3.70 * 1 + 3 * 0.86 + 2.40 * 1) = 8.6713

p1 = (571.43 * 2.30 * 0.29 + 328.36 * 3 * 0.86 + 951.22 * 2.40 * 1 + 0 + 0) / (2.30 * 0.29 + 3 * 0.86 + 2.40 * 1 + 1 + 1) = 459.1690797951342

p2 = (951.22 * 2.40 * 1 + 328.36 * 3 * 0.86 + 571.43 * 2.30 * 0.29) / max_coefficients = 403.94519852847895

score = 459.1690797951342 * 0.5 + 403.94519852847895 * 0.5 = 431.5571391618066

Rating changes

Show

Date Place Points Reason
2024-07-02 13 -> 12 426.30 -> 431.56

Double Tournament with Naga: 100% -> 86%

2024-06-26 13 464.48 -> 426.30

Summer Online Tournament: 14% -> 0%

2024-06-22 11 -> 13 464.48
2024-06-16 10 -> 11 513.85 -> 464.48
2024-05-11 10 527.61 -> 513.85

Autumn Online Tournament: 43% -> 29%

2024-04-28 6 -> 10 565.18 -> 527.61
2024-04-26 6 573.02 -> 565.18

Summer Online Tournament: 29% -> 14%

2024-03-11 4 -> 6 570.33 -> 573.02

Autumn Online Tournament: 57% -> 43%

2024-03-02 13 -> 4 391.96 -> 570.33

Spring online tournament 2024: 0% -> 100%

2024-02-26 12 -> 13 413.57 -> 391.96

Summer Online Tournament: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 951 2024-03-02 3/42 100% 2.40 ONLINE Spring online tournament 2024
2 328 2023-07-02 46/68 86% 3.00 ONLINE Double Tournament with Naga
3 571 2022-09-11 16/36 29% 2.30 ONLINE Autumn Online Tournament
4 745 2022-06-26 15/56 0% 2.80 ONLINE Summer Online Tournament
5 481 2021-09-12 15/28 0% 2.10 ONLINE Autumn Online Tournament
6 791 2021-06-20 10/44 0% 2.50 ONLINE Fast and Expensive
7 542 2021-03-21 39/84 0% 3.20 ONLINE No Dora Tournament
8 73 2020-09-13 52/56 0% 2.80 ONLINE Autumn Online Tournament
9 254 2020-06-14 54/72 0% 3.05 ONLINE Summer Tournament
10 148 2020-05-24 116/136 0% 3.69 ONLINE Riichi Online Open Team Cup
11 617 2020-05-10 42/108 0% 3.50 ONLINE Spring tournament
12 398 2020-04-26 75/124 0% 3.06 ONLINE Be cool stay home
13 888 2020-02-16 17/144 0% 3.71 ONLINE Riichi Online Open Team Cup 2020
14 789 2019-09-29 5/20 0% 1.90 ONLINE IORMC Qualifiers 2019
15 566 2019-02-17 37/84 0% 3.20 ONLINE Riichi Online Open Team Cup
16 810 2019-01-20 13/64 0% 2.95 ONLINE Winter Online Tournament
17 763 2018-11-25 15/60 0% 2.90 ONLINE Ryan Pin Online Tournament
18 203 2018-07-01 48/60 0% 2.90 ONLINE Summer online tournament 2018
19 837 2018-02-10 8/44 0% 2.30 ONLINE Winter online tournament 2018
20 370 2017-10-14 18/28 0% 1.70 ONLINE IORMC Qualifiers 2017
21 326 2017-08-26 30/44 0% 1.90 ONLINE Summer riichi-blitz 2017
22 104 2016-11-26 61/68 0% 2.40 ONLINE Autumn riichi-blitz 2016