Sanzharov Roman

From Barnaul, Russia

EMA: 15020091

Player page

Online rating

Rating date May 19, 2022 (latest changes May 16, 2022).

67 place (509.27).

max_coefficients = (3.25 * 1 + 3.45 * 0.86 + 3.20 * 0.86) = 8.949715000000001

p1 = (253.52 * 3.05 * 0.14 + 148.15 * 3.69 * 0.14 + 72.73 * 2.80 * 0.29 + 542.17 * 3.20 * 0.86 + 790.70 * 2.50 * 1 + 481.48 * 2.10 * 1) / (3.05 * 0.14 + 3.69 * 0.14 + 2.80 * 0.29 + 3.20 * 0.86 + 2.50 * 1 + 2.10 * 1) = 518.5328601710597

p2 = (790.70 * 2.50 * 1 + 542.17 * 3.20 * 0.86 + 481.48 * 2.10 * 1) / max_coefficients = 500.0013966925203

score = 518.5328601710597 * 0.5 + 500.0013966925203 * 0.5 = 509.26712843179

Rating changes

Show

Date Place Points Reason
2022-05-16 68 -> 67 496.21 -> 509.27
2022-05-13 70 -> 68 486.83 -> 496.21

Autumn Online Tournament: 43% -> 29%

2022-05-10 71 -> 70 489.76 -> 486.83

Spring tournament: 14% -> 0%

2022-05-01 72 -> 71 489.76
2022-04-26 74 -> 72 487.51 -> 489.76

Be cool stay home: 14% -> 0%

2022-04-20 76 -> 74 487.51
2022-04-14 79 -> 76 482.56 -> 487.51

Summer Tournament: 29% -> 14%

2022-04-12 81 -> 79 482.56
2022-03-24 85 -> 81 474.63 -> 482.56

Riichi Online Open Team Cup: 29% -> 14%

2022-03-21 81 -> 85 477.49 -> 474.63

No Dora Tournament: 100% -> 86%

Tournaments

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