Bogachev Pavel

From Moscow, Russia

EMA: 15990322

Player page

Internal rating (RR)

Rating date Jan. 18, 2022 (latest changes Dec. 30, 2021).

2 place (849.92).

max_coefficients = (4.05 * 1 + 3.85 * 1 + 4.20 * 0.86 + 3.45 * 1) = 14.949819999999999

p1 = (915.49 * 3.55 * 0.14 + 703.70 * 3 * 0.14 + 936.17 * 3.10 * 0.29 + 872.34 * 2.80 * 0.29 + 709.68 * 2.70 * 0.43 + 780.22 * 3.80 * 0.57 + 825.40 * 3.45 * 0.57 + 781.82 * 3 * 0.57 + 771.08 * 4.20 * 0.86 + 974.36 * 2.90 * 1 + 1000 * 3.20 * 1 + 1000 * 2.20 * 1 + 761.90 * 3.85 * 1 + 765.77 * 4.05 * 1 + 1000 * 3.45 * 1 + 765.96 * 3.10 * 1) / (3.55 * 0.14 + 3 * 0.14 + 3.10 * 0.29 + 2.80 * 0.29 + 2.70 * 0.43 + 3.80 * 0.57 + 3.45 * 0.57 + 3 * 0.57 + 4.20 * 0.86 + 2.90 * 1 + 3.20 * 1 + 2.20 * 1 + 3.85 * 1 + 4.05 * 1 + 3.45 * 1 + 3.10 * 1) = 851.3514396000725

p2 = (1000 * 3.45 * 1 + 1000 * 3.20 * 1 + 765.77 * 4.05 * 1 + 761.90 * 3.85 * 1) / max_coefficients = 848.4837944537126

score = 851.3514396000725 * 0.5 + 848.4837944537126 * 0.5 = 849.9176170268925

Rating changes

Show

Date Place Points Reason
2021-12-30 2 841.42 -> 849.92

Haru Shanten 2018: 14% -> 0%

Tsukimi 2018: 57% -> 43%

1st Spanish Riichi Open 2018: 43% -> 29%

Agari team tournament 2019: 71% -> 57%

Haru Shanten 2019: 100% -> 86%

Moscow Open Riichi Marathon: 29% -> 14%

Moscow Riichi Open 2018: 43% -> 29%

Snow Dragon: 71% -> 57%

2021-12-19 1 -> 2 841.47 -> 841.42

Agari team tournament: 0% -> 100%

2021-11-30 1 841.29 -> 841.47

RCR Saint Petersburg South Cup 2018: 29% -> 14%

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

White Dragon Tournament: 71% -> 57%

2021-11-28 1 816.98 -> 841.29

Saint Petersburg Open 2021: 0% -> 100%

2021-10-30 42 -> 1 239.46 -> 816.98

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

Summer Cup 2019: 0% -> 100%

Valencia Riichi 2019: 0% -> 100%

Moscow Open Riichi Marathon: 0% -> 29%

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

VIII Russian Riichi Championship: 14% -> 100%

Haru Shanten 2019: 0% -> 100%

Snow Dragon: 0% -> 71%

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

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

Agari team tournament 2019: 0% -> 71%

White Dragon Tournament: 0% -> 71%

Moscow Riichi Open 2018: 0% -> 43%

1st Spanish Riichi Open 2018: 0% -> 43%

Aki Shanten 2019: 14% -> 100%

Tsukimi 2018: 0% -> 57%

Haru Shanten 2018: 0% -> 14%

2021-10-20 32 -> 42 302.84 -> 239.46

Tri Nitro Tournament 2019 - 7th Detonation: 14% -> 0%

2021-10-15 29 -> 32 364.86 -> 302.84

VIII Russian Riichi Championship: 29% -> 14%

2021-09-26 30 -> 29 347.86 -> 364.86
2021-09-24 32 -> 30 337.63 -> 347.86
2021-09-15 22 -> 32 452.79 -> 337.63

Valencia Riichi 2019: 14% -> 0%

Tournaments

# Base rank Date Place Power Coefficient Type Tournament
1 766 2021-12-19 12/48 100% 3.10 RR Agari team tournament
2 1000 2021-11-28 1/76 100% 3.45 RR Saint Petersburg Open 2021
3 766 2019-12-15 27/112 100% 4.05 EMA VIII Russian Riichi Championship
4 762 2019-11-04 16/64 100% 3.85 EMA Aki Shanten 2019
5 364 2019-10-20 36/56 100% 3.03 EMA Tri Nitro Tournament 2019 - 7th Detonation
6 1000 2019-09-15 1/24 100% 2.20 EMA Valencia Riichi 2019
7 1000 2019-07-21 1/36 100% 3.20 RR Moscow Open Riichi Marathon 2019
8 974 2019-06-02 2/40 100% 2.90 RR Summer Cup 2019
9 771 2019-05-04 20/84 86% 4.20 EMA Haru Shanten 2019
10 404 2019-01-13 29/48 57% 3.10 RR Agari team tournament 2019
11 782 2019-01-05 13/56 57% 3.00 EMA Snow Dragon
12 825 2018-12-16 12/64 57% 3.45 EMA White Dragon Tournament
13 780 2018-11-18 21/92 57% 3.80 EMA VII Russian Riichi Championship "Aki Shanten"
14 710 2018-10-28 10/32 43% 2.70 EMA Tsukimi 2018
15 872 2018-09-16 7/48 29% 2.80 EMA 1st Spanish Riichi Open 2018
16 936 2018-08-19 4/48 29% 3.10 RR Moscow Riichi Open 2018
17 704 2018-07-15 9/28 14% 3.00 RR Moscow Open Riichi Marathon
18 915 2018-06-11 7/72 14% 3.55 EMA RCR Saint Petersburg South Cup 2018
19 394 2018-05-01 44/72 0% 3.85 EMA Haru Shanten 2018
20 867 2017-12-11 12/84 0% 3.40 EMA VI Russian Riichi Championship 2017
21 746 2017-11-12 19/72 0% 3.25 EMA Perm Riichi 2017 Aki Shanten
22 333 2017-10-22 43/64 0% 3.45 EMA Moscow Riichi Open 2017
23 267 2017-10-07 12/16 0% 1.40 RR Red Dragon tournament 2017
24 444 2017-09-24 16/28 0% 2.60 RR Moscow Riichi Half Marathon 2017
25 444 2017-08-06 16/28 0% 2.30 EMA Ivanovo Region Riichi 2017