Novikov Dmitriy

From Saint Petersburg, Russia

EMA: 15990278

Player page

Internal rating (RR)

Rating date May 25, 2022 (latest changes April 30, 2022).

11 place (747.16).

max_coefficients = (4.05 * 1 + 3.85 * 1 + 3.50 * 1 + 3.45 * 1) = 14.850000000000001

p1 = (935.48 * 2.70 * 0.14 + 747.25 * 3.80 * 0.29 + 828.57 * 2.65 * 0.29 + 809.52 * 3.45 * 0.29 + 846.15 * 2.90 * 0.29 + 531.91 * 3.10 * 0.29 + 481.93 * 4.20 * 0.57 + 641.03 * 2.90 * 0.71 + 428.57 * 3.20 * 0.86 + 1000 * 2.30 * 0.86 + 927.27 * 3.18 * 1 + 841.27 * 3.85 * 1 + 682.54 * 3.45 * 1 + 801.80 * 4.05 * 1 + 373.33 * 3.45 * 1) / (2.70 * 0.14 + 3.80 * 0.29 + 2.65 * 0.29 + 3.45 * 0.29 + 2.90 * 0.29 + 3.10 * 0.29 + 4.20 * 0.57 + 2.90 * 0.71 + 3.20 * 0.86 + 2.30 * 0.86 + 3.18 * 1 + 3.85 * 1 + 3.45 * 1 + 4.05 * 1 + 3.45 * 1) = 700.3987678640086

p2 = (801.80 * 4.05 * 1 + 841.27 * 3.85 * 1 + 927.27 * 3.18 * 1 + 682.54 * 3.45 * 1) / max_coefficients = 793.9178451178451

score = 700.3987678640086 * 0.5 + 793.9178451178451 * 0.5 = 747.1583064909269

Rating changes

Show

all results
Date Place Points Reason
2022-04-30 13 -> 11 744.47 -> 747.16

Riichi Open Bratislava 2019: 100% -> 86%

Haru Shanten 2019: 71% -> 57%

Agari team tournament 2019: 43% -> 29%

North Cup 2018: 43% -> 29%

Finnish Riichi Open 2018: 14% -> 0%

Tsukimi 2018: 29% -> 14%
2022-03-30 14 -> 13 744.35 -> 744.47

Moscow Open Riichi Marathon 2019: 100% -> 86%

VII Russian Riichi Championship "Aki Shanten": 43% -> 29%

Summer Cup 2019: 86% -> 71%

White Dragon Tournament: 43% -> 29%

Doitsu Jan Ou Taisen 2018: 43% -> 29%
2022-03-20 11 -> 14 762.27 -> 744.35

Tenpai can't buy happiness: 0% -> 100%
2022-02-28 13 -> 11 753.44 -> 762.27

North Cup 2018: 57% -> 43%

Finnish Riichi Open 2018: 29% -> 14%

Haru Shanten 2019: 86% -> 71%

Agari team tournament 2019: 57% -> 43%

Tsukimi 2018: 43% -> 29%
2022-01-30 13 751.83 -> 753.44

VII Russian Riichi Championship "Aki Shanten": 57% -> 43%

Doitsu Jan Ou Taisen 2018: 57% -> 43%

Summer Cup 2019: 100% -> 86%

RCR Saint Petersburg South Cup 2018: 14% -> 0%

White Dragon Tournament: 57% -> 43%
2021-12-30 17 -> 13 732.67 -> 751.83

Agari team tournament 2019: 71% -> 57%

North Cup 2018: 71% -> 57%

Tsukimi 2018: 57% -> 43%

Finnish Riichi Open 2018: 43% -> 29%

Haru Shanten 2019: 100% -> 86%
2021-11-30 18 -> 17 731.85 -> 732.67

White Dragon Tournament: 71% -> 57%

VII Russian Riichi Championship "Aki Shanten": 71% -> 57%

Doitsu Jan Ou Taisen 2018: 71% -> 57%

RCR Saint Petersburg South Cup 2018: 29% -> 14%
2021-11-28 9 -> 18 744.24 -> 731.85

Saint Petersburg Open 2021: 0% -> 100%
2021-11-06 6 -> 9 758.14 -> 744.24

Kirov Tournament: 0% -> 100%
2021-10-30 19 -> 6 372.24 -> 758.14

RCR Saint Petersburg South Cup 2018: 0% -> 29%

White Dragon Tournament: 0% -> 71%

Doitsu Jan Ou Taisen 2018: 0% -> 71%

North Cup 2018: 0% -> 71%

VII Russian Riichi Championship "Aki Shanten": 0% -> 71%

Agari team tournament 2019: 0% -> 71%

Tsukimi 2018: 0% -> 57%

Haru Shanten 2019: 0% -> 100%

Summer Cup 2019: 0% -> 100%

Finnish Riichi Open 2018: 0% -> 43%

Moscow Open Riichi Marathon 2019: 0% -> 100%

Riichi Open Bratislava 2019: 0% -> 100%

Tri Nitro Tournament 2019 - 7th Detonation: 0% -> 100%

Aki Shanten 2019: 14% -> 100%

Saint Petersburg Open 2019: 14% -> 100%

VIII Russian Riichi Championship: 14% -> 100%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 45 2022-03-20 65/68 100% 3.50 RR Tenpai can't buy happiness
2 373 2021-11-28 48/76 100% 3.45 RR Saint Petersburg Open 2021
3 291 2021-11-06 40/56 100% 3.30 RR Kirov Tournament
4 802 2019-12-15 23/112 100% 4.05 EMA VIII Russian Riichi Championship
5 683 2019-11-24 21/64 100% 3.45 EMA Saint Petersburg Open 2019
6 841 2019-11-04 11/64 100% 3.85 EMA Aki Shanten 2019
7 927 2019-10-20 5/56 100% 3.18 EMA Tri Nitro Tournament 2019 - 7th Detonation
8 1000 2019-08-25 1/28 86% 2.30 EMA Riichi Open Bratislava 2019
9 429 2019-07-21 21/36 86% 3.20 RR Moscow Open Riichi Marathon 2019
10 641 2019-06-02 15/40 71% 2.90 RR Summer Cup 2019
11 482 2019-05-04 44/84 57% 4.20 EMA Haru Shanten 2019
12 532 2019-01-13 23/48 29% 3.10 RR Agari team tournament 2019
13 846 2018-12-23 7/40 29% 2.90 RR North Cup 2018
14 810 2018-12-16 13/64 29% 3.45 EMA White Dragon Tournament
15 829 2018-11-25 7/36 29% 2.65 EMA Doitsu Jan Ou Taisen 2018
16 747 2018-11-18 24/92 29% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
17 935 2018-10-28 3/32 14% 2.70 EMA Tsukimi 2018
18 57 2018-08-26 34/36 0% 2.50 EMA Finnish Riichi Open 2018
19 338 2018-06-11 48/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018
20 710 2018-03-04 10/32 0% 2.70 RR East Cup 2018
21 256 2017-10-01 30/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017
22 333 2017-06-03 27/40 0% 1.80 RR Saint Petersburg championship. West cup 2017
23 116 2017-03-18 39/44 0% 1.90 RR Saint Petersburg championship. South cup 2017
24 452 2016-10-16 18/32 0% 1.60 RR Tournament of 4 winds. West cup 2016
25 598 2016-09-11 36/88 0% 3.45 EMA V Russian Riichi Championship 2016
26 87 2016-07-03 22/24 0% 1.40 RR Tournament of 4 winds. South cup 2016
27 645 2016-03-27 12/32 0% 1.60 RR Tournament of 4 winds. East cup 2016
28 895 2015-11-15 3/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league