Kotlov Nikita
From Moscow, Russia
EMA: 15990321
Internal rating (RR)
Rating date March 31, 2023 (latest changes March 30, 2023).
38 place (516.68).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.86 + 3.10 * 0.71) = 13.46418
p1 = (592.59 * 2.60 * 0.14 + 1000 * 3.45 * 0.29 + 693.69 * 4.05 * 0.29 + 903.23 * 2.70 * 0.43 + 693.33 * 3.45 * 0.57 + 489.36 * 3.10 * 0.71) / (2.60 * 0.14 + 3.45 * 0.29 + 4.05 * 0.29 + 2.70 * 0.43 + 3.45 * 0.57 + 3.10 * 0.71) = 700.5232163743434
p2 = (693.33 * 3.45 * 0.57 + 489.36 * 3.10 * 0.71 + 903.23 * 2.70 * 0.43 + 1000 * 3.45 * 0.29) / max_coefficients = 332.83126042581125
score = 700.5232163743434 * 0.5 + 332.83126042581125 * 0.5 = 516.6772384000774
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-03-30 | 27 -> 38 | 564.30 -> 516.68 |
Saint Petersburg Open 2019: 43% -> 29% VIII Russian Riichi Championship: 43% -> 29% The last chance: back to 2019: 57% -> 43% |
2023-03-28 | 26 -> 27 | 572.30 -> 564.30 |
Saint Petersburg Open 2021: 71% -> 57% |
2023-03-20 | 29 -> 26 | 564.88 -> 572.30 | |
2023-02-28 | 29 | 562.50 -> 564.88 |
And yet the sinner collects tanyao: 29% -> 14% |
2023-02-19 | 30 -> 29 | 558.35 -> 562.50 |
Agari team tournament: 86% -> 71% |
2023-01-30 | 24 -> 30 | 606.83 -> 558.35 |
VIII Russian Riichi Championship: 57% -> 43% Saint Petersburg Open 2019: 57% -> 43% The last chance: back to 2019: 71% -> 57% |
2023-01-28 | 25 -> 24 | 612.83 -> 606.83 |
Saint Petersburg Open 2021: 86% -> 71% |
2022-12-30 | 26 -> 25 | 610.94 -> 612.83 |
And yet the sinner collects tanyao: 43% -> 29% |
2022-12-19 | 26 | 604.70 -> 610.94 |
Agari team tournament: 100% -> 86% |
2022-11-30 | 21 -> 26 | 653.39 -> 604.70 |
Saint Petersburg Open 2019: 71% -> 57% VIII Russian Riichi Championship: 71% -> 57% The last chance: back to 2019: 86% -> 71% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 489 |
|
25/48 | 71% | 3.10 | RR | Agari team tournament |
2 | 693 |
|
24/76 | 57% | 3.45 | RR | Saint Petersburg Open 2021 |
3 | 903 |
|
4/32 | 43% | 2.70 | RR | The last chance: back to 2019 |
4 | 694 |
|
35/112 | 29% | 4.05 | EMA | VIII Russian Riichi Championship |
5 | 1000 |
|
1/64 | 29% | 3.45 | EMA | Saint Petersburg Open 2019 |
6 | 593 |
|
12/28 | 14% | 2.60 | RR | And yet the sinner collects tanyao |
7 | 365 |
|
41/64 | 0% | 3.45 | EMA | White Dragon Tournament |
8 | 571 |
|
40/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
9 | 913 |
|
3/24 | 0% | 3.18 | RR | Winner tournament. Agari season event |
10 | 387 |
|
20/32 | 0% | 2.70 | RR | East Cup 2018 |
11 | 795 |
|
18/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
12 | 905 |
|
7/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
13 | 296 |
|
20/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
14 | 704 |
|
9/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 |
15 | 564 |
|
18/40 | 0% | 2.00 | RR | Moscow championship 2017 (JPML-A rules) |
16 | 130 |
|
21/24 | 0% | 1.60 | RR | December tournament glhf; 2016 |