Khromov Kirill
From Saint Petersburg, Russia
EMA: 15990282
Internal rating (RR)
Rating date May 28, 2023 (latest changes May 28, 2023).
8 place (604.24).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 0.71 + 3.10 * 0.57) = 12.52139
p1 = (880 * 3.45 * 0.43 + 702.13 * 3.10 * 0.57 + 963.96 * 4.05 * 1 + 0 + 0) / (3.45 * 0.43 + 3.10 * 0.57 + 4.05 * 1 + 1 + 1) = 693.4390393128609
p2 = (963.96 * 4.05 * 1 + 880 * 3.45 * 0.43 + 702.13 * 3.10 * 0.57) / max_coefficients = 515.0378672016446
score = 693.4390393128609 * 0.5 + 515.0378672016446 * 0.5 = 604.2384532572528
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-05-28 | 7 -> 8 | 621.92 -> 604.24 |
Saint Petersburg Open 2021: 57% -> 43% |
2023-05-20 | 7 | 611.70 -> 621.92 | |
2023-05-06 | 8 -> 7 | 611.70 | |
2023-04-19 | 7 -> 8 | 618.53 -> 611.70 |
Agari team tournament: 71% -> 57% |
2023-03-28 | 7 | 633.55 -> 618.53 |
Saint Petersburg Open 2021: 71% -> 57% |
2023-03-20 | 7 | 623.77 -> 633.55 | |
2023-03-06 | 8 -> 7 | 623.77 | |
2023-02-19 | 8 | 630.79 -> 623.77 |
Agari team tournament: 86% -> 71% |
2023-01-28 | 7 -> 8 | 643.49 -> 630.79 |
Saint Petersburg Open 2021: 86% -> 71% |
2023-01-06 | 8 -> 7 | 643.49 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 964 |
|
5/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
2 | 702 |
|
15/48 | 57% | 3.10 | RR | Agari team tournament |
3 | 880 |
|
10/76 | 43% | 3.45 | RR | Saint Petersburg Open 2021 |
4 | 548 |
|
15/32 | 0% | 2.70 | RR | The last chance: back to 2019 |
5 | 973 |
|
4/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
6 | 841 |
|
11/64 | 0% | 3.45 | EMA | Saint Petersburg Open 2019 |
7 | 127 |
|
56/64 | 0% | 3.85 | EMA | Aki Shanten 2019 |
8 | 91 |
|
51/56 | 0% | 3.03 | EMA | Tri Nitro Tournament 2019 - 7th Detonation |
9 | 968 |
|
2/32 | 0% | 2.40 | EMA | Bologna 2019 |
10 | 857 |
|
6/36 | 0% | 2.50 | EMA | Great Wave 2019 |
11 | 718 |
|
12/40 | 0% | 2.90 | RR | North Cup 2018 |
12 | 302 |
|
45/64 | 0% | 3.45 | EMA | White Dragon Tournament |
13 | 764 |
|
14/56 | 0% | 3.00 | EMA | Warsaw Mahjong Taikai 2018 |
14 | 0 |
|
28/28 | 0% | 2.30 | EMA | Tenpai Championship Open 2018 |
15 | 484 |
|
48/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
16 | 968 |
|
2/32 | 0% | 2.70 | EMA | Tsukimi 2018 |
17 | 522 |
|
12/24 | 0% | 2.50 | RR | West cup 2018 |
18 | 775 |
|
17/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
19 | 323 |
|
22/32 | 0% | 2.70 | RR | East Cup 2018 |
20 | 193 |
|
68/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
21 | 77 |
|
37/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
22 | 256 |
|
30/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
23 | 1000 |
|
1/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
24 | 380 |
|
45/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
25 | 677 |
|
11/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
26 | 483 |
|
46/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
27 | 652 |
|
9/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |
28 | 1000 |
|
1/32 | 0% | 1.60 | RR | Tournament of 4 winds. East cup 2016 |
29 | 316 |
|
14/20 | 0% | 1.30 | RR | Tournament of Saint Petersburg riichi mahjong league |