Bogachev Pavel
From Moscow, Russia
EMA: 15990322
Internal rating (RR)
Rating date Feb. 1, 2021 (latest changes Feb. 1, 2021).
6 place (701.48).
how we calculated rating score
max_coefficients = (4.05 * 0.86 + 2.90 * 1 + 3.85 * 0.71 + 3.45 * 0.71) = 11.585645
p1 = (771.08 * 4.20 * 0.29 + 974.36 * 2.90 * 0.43 + 1000 * 3.20 * 0.43 + 1000 * 2.20 * 0.57 + 363.64 * 3.03 * 0.71 + 761.90 * 3.85 * 0.71 + 765.77 * 4.05 * 0.86) / (4.20 * 0.29 + 2.90 * 0.43 + 3.20 * 0.43 + 2.20 * 0.57 + 3.03 * 0.71 + 3.85 * 0.71 + 4.05 * 0.86) = 765.7954128220164
p2 = (765.77 * 4.05 * 0.86 + 761.90 * 3.85 * 0.71 + 1000 * 3.20 * 0.43 + 1000 * 2.20 * 0.57) / max_coefficients = 637.1721211896274
score = 765.7954128220164 * 0.5 + 637.1721211896274 * 0.5 = 701.4837670058218
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2021-02-01 | 2 -> 6 | 813.51 -> 701.48 | |
2020-02-01 | 2 | 813.51 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 766 |
|
27/112 | 86% | 4.05 | EMA | VIII Russian Riichi Championship |
2 | 762 |
|
16/64 | 71% | 3.85 | EMA | Aki Shanten 2019 |
3 | 364 |
|
36/56 | 71% | 3.03 | EMA | Tri Nitro Tournament 2019 - 7th Detonation |
4 | 1000 |
|
1/24 | 57% | 2.20 | EMA | Valencia Riichi 2019 |
5 | 1000 |
|
1/36 | 43% | 3.20 | RR | Moscow Open Riichi Marathon 2019 |
6 | 974 |
|
2/40 | 43% | 2.90 | RR | Summer Cup 2019 |
7 | 771 |
|
20/84 | 29% | 4.20 | EMA | Haru Shanten 2019 |
8 | 404 |
|
29/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
9 | 782 |
|
13/56 | 0% | 3.00 | EMA | Snow Dragon |
10 | 825 |
|
12/64 | 0% | 3.45 | EMA | White Dragon Tournament |
11 | 780 |
|
21/92 | 0% | 3.80 | EMA | VII Russian Riichi Championship "Aki Shanten" |
12 | 710 |
|
10/32 | 0% | 2.70 | EMA | Tsukimi 2018 |
13 | 872 |
|
7/48 | 0% | 2.80 | EMA | 1st Spanish Riichi Open 2018 |
14 | 936 |
|
4/48 | 0% | 3.10 | RR | Moscow Riichi Open 2018 |
15 | 704 |
|
9/28 | 0% | 3.00 | RR | Moscow Open Riichi Marathon |
16 | 915 |
|
7/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
17 | 394 |
|
44/72 | 0% | 3.85 | EMA | Haru Shanten 2018 |
18 | 867 |
|
12/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
19 | 746 |
|
19/72 | 0% | 3.25 | EMA | Perm Riichi 2017 Aki Shanten |
20 | 333 |
|
43/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
21 | 267 |
|
12/16 | 0% | 1.40 | RR | Red Dragon tournament 2017 |
22 | 444 |
|
16/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
23 | 444 |
|
16/28 | 0% | 2.30 | EMA | Ivanovo Region Riichi 2017 |