Patrikeev Pavel
Moscow Champion 2022
From Moscow, Russia
EMA: 15990150
Internal rating (RR)
Rating date Jan. 6, 2023 (latest changes Jan. 6, 2023).
1 place (895.10).
how we calculated rating score
max_coefficients = (4.20 * 1 + 4.05 * 1 + 3.50 * 1 + 3.45 * 0.86) = 14.706995
p1 = (890.91 * 3.30 * 0.71 + 973.33 * 3.45 * 0.86 + 957.45 * 3.10 * 0.86 + 850.75 * 3.50 * 1 + 1000 * 4.05 * 1 + 760 * 4.20 * 1) / (3.30 * 0.71 + 3.45 * 0.86 + 3.10 * 0.86 + 3.50 * 1 + 4.05 * 1 + 4.20 * 1) = 899.6280397815649
p2 = (1000 * 4.05 * 1 + 760 * 4.20 * 1 + 850.75 * 3.50 * 1 + 973.33 * 3.45 * 0.86) / max_coefficients = 890.5796187460458
score = 899.6280397815649 * 0.5 + 890.5796187460458 * 0.5 = 895.1038292638053
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-01-06 | 1 | 895.00 -> 895.10 |
Kirov Tournament: 86% -> 71% |
2022-12-19 | 1 | 894.37 -> 895.00 |
Agari team tournament: 100% -> 86% |
2022-11-28 | 1 | 897.81 -> 894.37 |
Saint Petersburg Open 2021: 100% -> 86% |
2022-11-06 | 1 | 935.12 -> 897.81 |
Kirov Tournament: 100% -> 86% IX Russian Riichi Championship: 0% -> 100% |
2022-10-14 | 16 -> 1 | 651.15 -> 935.12 | |
2021-02-01 | 86 -> 16 | 429.64 -> 651.15 | |
2020-02-01 | 86 | 429.64 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 760 |
|
19/76 | 100% | 4.20 | RR | IX Russian Riichi Championship |
2 | 1000 |
|
1/112 | 100% | 4.05 | RR | Moscow Riichi 2022 |
3 | 851 |
|
11/68 | 100% | 3.50 | RR | Tenpai can't buy happiness |
4 | 957 |
|
3/48 | 86% | 3.10 | RR | Agari team tournament |
5 | 973 |
|
3/76 | 86% | 3.45 | RR | Saint Petersburg Open 2021 |
6 | 891 |
|
7/56 | 71% | 3.30 | RR | Kirov Tournament |
7 | 974 |
|
2/40 | 0% | 2.90 | EMA | Big open chiitoitsu in a small tenpai |
8 | 677 |
|
11/32 | 0% | 2.70 | RR | The last chance: back to 2019 |
9 | 820 |
|
21/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
10 | 923 |
|
4/40 | 0% | 2.00 | RR | Moscow championship 2017 (JPML-A rules) |
11 | 980 |
|
3/100 | 0% | 3.40 | RR | "Japanese House" riichi mahjong cup 2016 |
12 | 933 |
|
6/76 | 0% | 2.50 | RR | Moscow Riichi 2014 |
13 | 592 |
|
30/72 | 0% | 3.25 | EMA | Russian Riichi Championship 2013 |
14 | 745 |
|
15/56 | 0% | 3.00 | RR | "Japanese House" riichi mahjong cup 2013 |