Bogachev Pavel

From Moscow, Russia

EMA: 15990322

Player page

Internal rating (RR)

Rating date Sept. 16, 2023 (latest changes Sept. 16, 2023).

108 place (226.86).

max_coefficients = (4.20 * 1 + 4 * 1 + 3.75 * 1 + 4.05 * 0.71) = 14.842915

p1 = (1000 * 3.45 * 0.29 + 765.96 * 3.10 * 0.29 + 0 + 0 + 0) / (3.45 * 0.29 + 3.10 * 0.29 + 1 + 1 + 1) = 341.6024560002545

p2 = (1000 * 3.45 * 0.29 + 765.96 * 3.10 * 0.29) / max_coefficients = 112.11140129819513

score = 341.6024560002545 * 0.5 + 112.11140129819513 * 0.5 = 226.8569286492248

Rating changes

Show

all results
Date Place Points Reason
2023-09-03 90 -> 108 235.59 -> 226.86
2023-09-01 6 -> 90 701.48 -> 235.59
2021-02-01 2 -> 6 813.51 -> 701.48
2020-02-01 2 813.51

Tournaments

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