Novikov Dmitriy

From Saint Petersburg, Russia

EMA: 15990278

Player page

Common russian riichi rating (CRR)

Rating date Nov. 26, 2024 (latest changes Nov. 26, 2024).

2 place (790.56).

max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85

p1 = (782.61 * 2.80 * 0.14 + 568.63 * 3.05 * 1 + 850.57 * 3.75 * 0.57 + 261.68 * 4 * 0.71 + 739.13 * 2.10 * 1 + 962.62 * 4.60 * 1 + 468.35 * 3.65 * 1 + 1000 * 3.85 * 1 + 876.40 * 3.75 * 1) / (2.80 * 0.14 + 3.05 * 1 + 3.75 * 0.57 + 4 * 0.71 + 2.10 * 1 + 4.60 * 1 + 3.65 * 1 + 3.85 * 1 + 3.75 * 1) = 736.5101683442506

p2 = (962.62 * 4.60 * 1 + 1000 * 3.85 * 1 + 876.40 * 3.75 * 1 + 850.57 * 3.75 * 0.57) / max_coefficients = 844.6138801261831

score = 736.5101683442506 * 0.5 + 844.6138801261831 * 0.5 = 790.5620242352168

Rating changes

Show

all results
Date Place Points Reason
2024-11-05 1 -> 2 819.45 -> 790.56
2024-11-03 2 -> 1 819.45

SPB Riichi Open 2023: 86% -> 71%
2024-10-18 1 -> 2 819.35 -> 819.45

Meeting in the billiard room: 29% -> 14%
2024-10-13 8 -> 1 734.07 -> 819.35

Moscow Riichi 2024: 0% -> 100%
2024-10-11 7 -> 8 750.31 -> 734.07

Money can not buy tenpai: 71% -> 57%
2024-09-15 6 -> 7 750.31
2024-09-06 6 751.38 -> 750.31

IX Russian Riichi Championship: 29% -> 14%
2024-09-03 8 -> 6 732.38 -> 751.38

SPB Riichi Open 2023: 100% -> 86%
2024-09-01 23 -> 8 656.35 -> 732.38

SPB Riichi Open 2024: 0% -> 100%
2024-08-26 24 -> 23 656.35

Tournaments

# Base rank Date Place Power Coefficient Type Tournament City
1 876 2024-10-13 12/90 100% 3.75 RR Moscow Riichi 2024 Moscow
2 1000 2024-09-01 1/96 100% 3.85 RR SPB Riichi Open 2024 Saint Petersburg
3 468 2024-08-04 43/80 100% 3.65 RR Riichi over Volga Samara
4 963 2024-05-12 5/108 100% 4.60 RR X Russian Championship Perm
5 739 2024-03-30 13/47 100% 2.10 RR Seihoku spring tournament 2024 Saint Petersburg
6 569 2024-03-10 23/52 100% 3.05 RR Agari Spring Tournament 2024 Moscow
7 262 2023-09-03 80/108 71% 4.00 RR SPB Riichi Open 2023 Saint Petersburg
8 851 2023-06-11 14/88 57% 3.75 RR Money can not buy tenpai Perm
9 783 2022-12-18 6/24 14% 2.80 CRR Meeting in the billiard room Moscow
10 800 2022-11-06 16/76 0% 4.20 RR IX Russian Riichi Championship Perm
11 459 2022-06-12 61/112 0% 4.05 RR Moscow Riichi 2022 Moscow
12 45 2022-03-20 65/68 0% 3.50 RR Tenpai can't buy happiness Perm
13 373 2021-11-28 48/76 0% 3.45 RR Saint Petersburg Open 2021 Saint Petersburg
14 291 2021-11-06 40/56 0% 3.30 RR Kirov Tournament Kirov
15 579 2020-02-02 9/20 0% 2.40 CRR double-burning-2020 Moscow
16 455 2019-12-22 7/12 0% 2.50 CRR 12 angry players Saint Petersburg
17 802 2019-12-15 23/112 0% 4.05 EMA VIII Russian Riichi Championship Moscow
18 683 2019-11-24 21/64 0% 3.45 EMA Saint Petersburg Open 2019 Saint Petersburg
19 841 2019-11-04 11/64 0% 3.85 EMA Aki Shanten 2019 Perm
20 927 2019-10-20 5/56 0% 3.18 EMA Tri Nitro Tournament 2019 - 7th Detonation Paris
21 1000 2019-08-25 1/28 0% 2.30 EMA Riichi Open Bratislava 2019 Bratislava
22 429 2019-07-21 21/36 0% 3.20 RR Moscow Open Riichi Marathon 2019 Moscow
23 641 2019-06-02 15/40 0% 2.90 RR Summer Cup 2019 Saint Petersburg
24 482 2019-05-04 44/84 0% 4.20 EMA Haru Shanten 2019 Perm
25 532 2019-01-13 23/48 0% 3.10 RR Agari team tournament 2019 Moscow
26 846 2018-12-23 7/40 0% 2.90 RR North Cup 2018 Saint Petersburg
27 810 2018-12-16 13/64 0% 3.45 EMA White Dragon Tournament Moscow
28 829 2018-11-25 7/36 0% 2.65 EMA Doitsu Jan Ou Taisen 2018 Germany
29 747 2018-11-18 24/92 0% 3.80 EMA VII Russian Riichi Championship "Aki Shanten" Perm
30 935 2018-10-28 3/32 0% 2.70 EMA Tsukimi 2018 Vologda
31 57 2018-08-26 34/36 0% 2.50 EMA Finnish Riichi Open 2018 Finland
32 338 2018-06-11 48/72 0% 3.55 EMA RCR Saint Petersburg South Cup 2018 Saint Petersburg
33 710 2018-03-04 10/32 0% 2.70 RR East Cup 2018 Saint Petersburg
34 256 2017-10-01 30/40 0% 1.80 RR Saint Petersburg championship. Northern cup 2017 Saint Petersburg
35 333 2017-06-03 27/40 0% 1.80 RR Saint Petersburg championship. West cup 2017 Saint Petersburg
36 116 2017-03-18 39/44 0% 1.90 RR Saint Petersburg championship. South cup 2017 Saint Petersburg
37 452 2016-10-16 18/32 0% 1.60 RR Tournament of 4 winds. West cup 2016 Saint Petersburg
38 598 2016-09-11 36/88 0% 3.45 EMA V Russian Riichi Championship 2016 Moscow
39 87 2016-07-03 22/24 0% 1.40 RR Tournament of 4 winds. South cup 2016 Saint Petersburg
40 645 2016-03-27 12/32 0% 1.60 RR Tournament of 4 winds. East cup 2016 Saint Petersburg
41 895 2015-11-15 3/20 0% 1.30 RR Tournament of Saint Petersburg riichi mahjong league Saint Petersburg