Novikov Dmitriy

From Saint Petersburg, Russia

EMA: 15990278

Player page

Internal rating (RR)

Rating date June 12, 2022 (latest changes June 12, 2022).

59 place (288.54).

max_coefficients = (4.05 * 1 + 3.50 * 1 + 3.45 * 1 + 3.30 * 1) = 14.3

p1 = (290.91 * 3.30 * 1 + 373.33 * 3.45 * 1 + 44.78 * 3.50 * 1 + 459.46 * 4.05 * 1 + 0) / (3.30 * 1 + 3.45 * 1 + 3.50 * 1 + 4.05 * 1 + 1) = 278.7928104575163

p2 = (459.46 * 4.05 * 1 + 373.33 * 3.45 * 1 + 290.91 * 3.30 * 1 + 44.78 * 3.50 * 1) / max_coefficients = 298.28881118881117

score = 278.7928104575163 * 0.5 + 298.28881118881117 * 0.5 = 288.5408108231637

Rating changes

Show

all results
Date Place Points Reason
2022-06-12 51 -> 59 188.22 -> 288.54

Moscow Riichi 2022: 0% -> 100%
2022-04-01 3 -> 51 761.49 -> 188.22
2021-02-01 8 -> 3 753.40 -> 761.49
2020-02-01 8 753.40

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 459 2022-06-12 61/112 100% 4.05 RR Moscow Riichi 2022
2 45 2022-03-20 65/68 100% 3.50 RR Tenpai can't buy happiness
3 373 2021-11-28 48/76 100% 3.45 RR Saint Petersburg Open 2021
4 291 2021-11-06 40/56 100% 3.30 RR Kirov Tournament
5 802 2019-12-15 23/112 0% 4.05 EMA VIII Russian Riichi Championship
6 683 2019-11-24 21/64 0% 3.45 EMA Saint Petersburg Open 2019
7 841 2019-11-04 11/64 0% 3.85 EMA Aki Shanten 2019
8 927 2019-10-20 5/56 0% 3.18 EMA Tri Nitro Tournament 2019 - 7th Detonation
9 1000 2019-08-25 1/28 0% 2.30 EMA Riichi Open Bratislava 2019
10 429 2019-07-21 21/36 0% 3.20 RR Moscow Open Riichi Marathon 2019
11 641 2019-06-02 15/40 0% 2.90 RR Summer Cup 2019
12 482 2019-05-04 44/84 0% 4.20 EMA Haru Shanten 2019
13 532 2019-01-13 23/48 0% 3.10 RR Agari team tournament 2019
14 846 2018-12-23 7/40 0% 2.90 RR North Cup 2018
15 810 2018-12-16 13/64 0% 3.45 EMA White Dragon Tournament
16 829 2018-11-25 7/36 0% 2.65 EMA Doitsu Jan Ou Taisen 2018
17 747 2018-11-18 24/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
18 935 2018-10-28 3/32 0% 2.70 EMA Tsukimi 2018
19 57 2018-08-26 34/36 0% 2.50 EMA Finnish Riichi Open 2018
20 338 2018-06-11 48/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
21 710 2018-03-04 10/32 0% 2.70 RR East Cup 2018
22 256 2017-10-01 30/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
23 333 2017-06-03 27/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
24 116 2017-03-18 39/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
25 452 2016-10-16 18/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
26 598 2016-09-11 36/88 0% 3.45 EMA V Russian Riichi Championship 2016
27 87 2016-07-03 22/24 0% 1.40 RR Tournament of 4 winds. South cup 2016
28 645 2016-03-27 12/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
29 895 2015-11-15 3/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league