Khromov Kirill

From Saint Petersburg, Russia

EMA: 15990282

Player page

Internal rating (RR)

Rating date Sept. 24, 2021 (latest changes Sept. 24, 2021).

5 place (609.94).

max_coefficients = (2.90 * 0.43 + 2.70 * 0.43 + 4.05 * 0.29 + 2.50 * 0.29) = 4.271495

p1 = (967.74 * 2.40 * 0.14 + 90.91 * 3.03 * 0.14 + 126.98 * 3.85 * 0.14 + 841.27 * 3.45 * 0.14 + 972.97 * 4.05 * 0.29 + 548.39 * 2.70 * 0.43) / (2.40 * 0.14 + 3.03 * 0.14 + 3.85 * 0.14 + 3.45 * 0.14 + 4.05 * 0.29 + 2.70 * 0.43) = 632.9573897850256

p2 = (972.97 * 4.05 * 0.29 + 548.39 * 2.70 * 0.43 + 841.27 * 3.45 * 0.14 + 967.74 * 2.40 * 0.14) / max_coefficients = 586.9279959358491

score = 632.9573897850256 * 0.5 + 586.9279959358491 * 0.5 = 609.9426928604373

Rating changes

Show

Date Place Points Reason
2021-09-24 3 -> 5 649.12 -> 609.94

Saint Petersburg Open 2019: 29% -> 14%

2021-09-08 5 -> 3 622.26 -> 649.12
2021-09-04 13 -> 5 587.57 -> 622.26

Aki Shanten 2019: 29% -> 14%

2021-08-20 16 -> 13 567.96 -> 587.57

Tri Nitro Tournament 2019 - 7th Detonation: 29% -> 14%

2021-08-15 15 -> 16 607.61 -> 567.96

VIII Russian Riichi Championship: 43% -> 29%

2021-08-13 6 -> 15 646.65 -> 607.61

Bologna 2019: 29% -> 14%

2021-07-26 8 -> 6 640.66 -> 646.65

The last chance: back to 2019: 57% -> 43%

2021-07-24 8 660.85 -> 640.66

Saint Petersburg Open 2019: 43% -> 29%

2021-07-08 9 -> 8 639.84 -> 660.85
2021-07-04 14 -> 9 614.51 -> 639.84

Aki Shanten 2019: 43% -> 29%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 548 2020-01-26 15/32 43% 2.70 RR The last chance: back to 2019
2 973 2019-12-15 4/112 29% 4.05 EMA VIII Russian Riichi Championship
3 841 2019-11-24 11/64 14% 3.45 EMA Saint Petersburg Open 2019
4 127 2019-11-04 56/64 14% 3.85 EMA Aki Shanten 2019
5 91 2019-10-20 51/56 14% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
6 968 2019-10-13 2/32 14% 2.40 EMA Bologna 2019
7 857 2019-04-21 6/36 0% 2.50 EMA Great Wave 2019
8 718 2018-12-23 12/40 0% 2.90 RR North Cup 2018
9 302 2018-12-16 45/64 0% 3.45 EMA White Dragon Tournament
10 764 2018-12-09 14/56 0% 3.00 EMA Warsaw Mahjong Taikai 2018
11 0 2018-12-02 28/28 0% 2.30 EMA Tenpai Championship Open 2018
12 484 2018-11-18 48/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
13 968 2018-10-28 2/32 0% 2.70 EMA Tsukimi 2018
14 522 2018-09-23 12/24 0% 2.50 RR West cup 2018
15 775 2018-06-11 17/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
16 323 2018-03-04 22/32 0% 2.70 RR East Cup 2018
17 193 2017-12-11 68/84 0% 3.40 EMA VI Russian Riichi Championship 2017
18 77 2017-10-01 37/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
19 256 2017-06-03 30/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
20 1000 2017-03-18 1/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
21 380 2016-12-04 45/72 0% 3.25 EMA Saint Petersburg Riichi Open 2016
22 677 2016-10-16 11/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
23 483 2016-09-11 46/88 0% 3.45 EMA V Russian Riichi Championship 2016
24 652 2016-07-03 9/24 0% 1.40 RR Tournament of 4 winds. South cup 2016
25 1000 2016-03-27 1/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
26 316 2015-11-15 14/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league