Novikov Dmitriy
From Saint Petersburg, Russia
EMA: 15990278
Internal rating (RR)
Rating date Feb. 1, 2020 (latest changes Feb. 1, 2020).
8 place (753.40).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.85 * 1 + 3.45 * 1) = 15.55
p1 = (709.68 * 2.70 * 0.14 + 338.03 * 3.55 * 0.43 + 57.14 * 2.50 * 0.57 + 935.48 * 2.70 * 0.71 + 747.25 * 3.80 * 0.71 + 828.57 * 2.65 * 0.71 + 809.52 * 3.45 * 0.86 + 846.15 * 2.90 * 0.86 + 531.91 * 3.10 * 0.86 + 641.03 * 2.90 * 1 + 1000 * 2.30 * 1 + 927.27 * 3.18 * 1 + 841.27 * 3.85 * 1 + 682.54 * 3.45 * 1 + 801.80 * 4.05 * 1) / (2.70 * 0.14 + 3.55 * 0.43 + 2.50 * 0.57 + 2.70 * 0.71 + 3.80 * 0.71 + 2.65 * 0.71 + 3.45 * 0.86 + 2.90 * 0.86 + 3.10 * 0.86 + 2.90 * 1 + 2.30 * 1 + 3.18 * 1 + 3.85 * 1 + 3.45 * 1 + 4.05 * 1) = 746.1159164272849
p2 = (801.80 * 4.05 * 1 + 841.27 * 3.85 * 1 + 927.27 * 3.18 * 1 + 809.52 * 3.45 * 0.86) / max_coefficients = 760.6868167202572
score = 746.1159164272849 * 0.5 + 760.6868167202572 * 0.5 = 753.401366573771
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2020-02-01 | 8 | 753.40 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 802 |
|
23/112 | 100% | 4.05 | EMA | VIII Russian Riichi Championship |
2 | 683 |
|
21/64 | 100% | 3.45 | EMA | Saint Petersburg Open 2019 |
3 | 841 |
|
11/64 | 100% | 3.85 | EMA | Aki Shanten 2019 |
4 | 927 |
|
5/56 | 100% | 3.18 | EMA | Tri Nitro Tournament 2019 - 7th Detonation |
5 | 1000 |
|
1/28 | 100% | 2.30 | EMA | Riichi Open Bratislava 2019 |
6 | 429 |
|
21/36 | 100% | 3.20 | RR | Moscow Open Riichi Marathon 2019 |
7 | 641 |
|
15/40 | 100% | 2.90 | RR | Summer Cup 2019 |
8 | 482 |
|
44/84 | 100% | 4.20 | EMA | Haru Shanten 2019 |
9 | 532 |
|
23/48 | 86% | 3.10 | RR | Agari team tournament 2019 |
10 | 846 |
|
7/40 | 86% | 2.90 | RR | North Cup 2018 |
11 | 810 |
|
13/64 | 86% | 3.45 | EMA | White Dragon Tournament |
12 | 829 |
|
7/36 | 71% | 2.65 | EMA | Doitsu Jan Ou Taisen 2018 |
13 | 747 |
|
24/92 | 71% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
14 | 935 |
|
3/32 | 71% | 2.70 | EMA | Tsukimi 2018 |
15 | 57 |
|
34/36 | 57% | 2.50 | EMA | Finnish Riichi Open 2018 |
16 | 338 |
|
48/72 | 43% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
17 | 710 |
|
10/32 | 14% | 2.70 | RR | East Cup 2018 |
18 | 256 |
|
30/40 | 0% | 1.80 | RR | Saint Petersburg championship. Northern cup 2017 |
19 | 333 |
|
27/40 | 0% | 1.80 | RR | Saint Petersburg championship. West cup 2017 |
20 | 116 |
|
39/44 | 0% | 1.90 | RR | Saint Petersburg championship. South cup 2017 |
21 | 452 |
|
18/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
22 | 598 |
|
36/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
23 | 87 |
|
22/24 | 0% | 1.40 | RR | Tournament of 4 winds. South cup 2016 |
24 | 645 |
|
12/32 | 0% | 1.60 | RR | Tournament of 4 winds. East cup 2016 |
25 | 895 |
|
3/20 | 0% | 1.30 | RR | Tournament of Saint Petersburg riichi mahjong league |