Khromov Kirill

From Saint Petersburg, Russia

EMA: 15990282

Player page

Common russian riichi rating (CRR)

Rating date April 19, 2021 (latest changes April 16, 2021).

21 place (602.43).

max_coefficients = (2.90 * 0.86 + 4.05 * 0.57 + 3.85 * 0.57 + 3.45 * 0.57) = 8.970979999999999

p1 = (857.14 * 2.50 * 0.14 + 967.74 * 2.40 * 0.43 + 90.91 * 3.03 * 0.57 + 126.98 * 3.85 * 0.57 + 841.27 * 3.45 * 0.57 + 972.97 * 4.05 * 0.57 + 272.73 * 2.50 * 0.71 + 548.39 * 2.70 * 0.71) / (2.50 * 0.14 + 2.40 * 0.43 + 3.03 * 0.57 + 3.85 * 0.57 + 3.45 * 0.57 + 4.05 * 0.57 + 2.50 * 0.71 + 2.70 * 0.71) = 540.1441557854474

p2 = (972.97 * 4.05 * 0.57 + 841.27 * 3.45 * 0.57 + 548.39 * 2.70 * 0.71 + 967.74 * 2.40 * 0.43) / max_coefficients = 664.712216502545

score = 540.1441557854474 * 0.5 + 664.712216502545 * 0.5 = 602.4281861439962

Rating changes

Show

Date Place Points Reason
2021-04-15 19 -> 21 620.78 -> 602.43

VIII Russian Riichi Championship: 71% -> 57%

2021-04-13 15 -> 19 643.08 -> 620.78

Bologna 2019: 57% -> 43%

2021-04-02 14 -> 15 639.88 -> 643.08
2021-03-26 14 641.06 -> 639.88

The last chance: back to 2019: 86% -> 71%

2021-03-24 14 656.64 -> 641.06

Saint Petersburg Open 2019: 71% -> 57%

2021-03-21 13 -> 14 656.64
2021-03-08 16 -> 13 642.20 -> 656.64
2021-03-04 19 -> 16 620.29 -> 642.20

Aki Shanten 2019: 71% -> 57%

2021-02-22 22 -> 19 617.08 -> 620.29

12 angry players: 86% -> 71%

2021-02-21 19 -> 22 620.38 -> 617.08

Great Wave 2019: 29% -> 14%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 548 2020-01-26 15/32 71% 2.70 RR The last chance: back to 2019
2 273 2019-12-22 9/12 71% 2.50 CRR 12 angry players
3 973 2019-12-15 4/112 57% 4.05 EMA VIII Russian Riichi Championship
4 841 2019-11-24 11/64 57% 3.45 EMA Saint Petersburg Open 2019
5 127 2019-11-04 56/64 57% 3.85 EMA Aki Shanten 2019
6 91 2019-10-20 51/56 57% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
7 968 2019-10-13 2/32 43% 2.40 EMA Bologna 2019
8 857 2019-04-21 6/36 14% 2.50 EMA Great Wave 2019
9 718 2018-12-23 12/40 0% 2.90 RR North Cup 2018
10 302 2018-12-16 45/64 0% 3.45 EMA White Dragon Tournament
11 764 2018-12-09 14/56 0% 3.00 EMA Warsaw Mahjong Taikai 2018
12 0 2018-12-02 28/28 0% 2.30 EMA Tenpai Championship Open 2018
13 484 2018-11-18 48/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
14 968 2018-10-28 2/32 0% 2.70 EMA Tsukimi 2018
15 522 2018-09-23 12/24 0% 2.50 RR West cup 2018
16 775 2018-06-11 17/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
17 323 2018-03-04 22/32 0% 2.70 RR East Cup 2018
18 193 2017-12-11 68/84 0% 3.40 EMA VI Russian Riichi Championship 2017
19 77 2017-10-01 37/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
20 256 2017-06-03 30/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
21 1000 2017-03-18 1/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
22 380 2016-12-04 45/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
23 677 2016-10-16 11/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
24 483 2016-09-11 46/88 0% 3.45 EMA V Russian Riichi Championship 2016
25 652 2016-07-03 9/24 0% 1.40 RR Tournament of 4 winds. South cup 2016
26 1000 2016-03-27 1/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
27 316 2015-11-15 14/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league