Kartashiov Pavel
From Korolyov, Russia
EMA: 15990205
Internal rating (RR)
Rating date March 30, 2024 (latest changes March 30, 2024).
42 place (420.30).
how we calculated rating score
max_coefficients = (4 * 1 + 3.75 * 1 + 3.05 * 1 + 4.20 * 0.57) = 13.19988
p1 = (270.27 * 4.05 * 0.29 + 981.31 * 4 * 1 + 0 + 0 + 0) / (4.05 * 0.29 + 4 * 1 + 1 + 1 + 1) = 519.5434398440129
p2 = (981.31 * 4 * 1 + 270.27 * 4.05 * 0.29) / max_coefficients = 321.06049448934385
score = 519.5434398440129 * 0.5 + 321.06049448934385 * 0.5 = 420.3019671666784
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-03-30 | 39 -> 42 | 420.30 | |
2024-03-20 | 44 -> 39 | 420.30 | |
2024-03-10 | 37 -> 44 | 447.18 -> 420.30 | |
2024-03-06 | 39 -> 37 | 437.73 -> 447.18 | |
2024-02-12 | 42 -> 39 | 427.49 -> 437.73 |
Moscow Riichi 2022: 43% -> 29% |
2024-01-20 | 41 -> 42 | 427.49 | |
2024-01-06 | 42 -> 41 | 419.42 -> 427.49 | |
2023-12-19 | 43 -> 42 | 419.42 | |
2023-12-12 | 44 -> 43 | 410.81 -> 419.42 |
Moscow Riichi 2022: 57% -> 43% |
2023-11-28 | 45 -> 44 | 410.81 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 981 |
|
3/108 | 100% | 4.00 | RR | SPB Riichi Open 2023 |
2 | 270 |
|
82/112 | 29% | 4.05 | RR | Moscow Riichi 2022 |
3 | 290 |
|
23/32 | 0% | 2.70 | RR | The last chance: back to 2019 |
4 | 550 |
|
51/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
5 | 553 |
|
22/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
6 | 143 |
|
55/64 | 0% | 3.45 | EMA | White Dragon Tournament |
7 | 660 |
|
17/48 | 0% | 3.10 | RR | Moscow Riichi Open 2018 |
8 | 14 |
|
71/72 | 0% | 3.55 | EMA | RCR Saint Petersburg South Cup 2018 |
9 | 578 |
|
36/84 | 0% | 3.40 | EMA | VI Russian Riichi Championship 2017 |
10 | 619 |
|
25/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
11 | 296 |
|
51/72 | 0% | 3.25 | EMA | Saint Petersburg Riichi Open 2016 |
12 | 968 |
|
2/32 | 0% | 1.60 | RR | Tournament of 4 winds. West cup 2016 |
13 | 34 |
|
85/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
14 | 609 |
|
10/24 | 0% | 1.60 | RR | May tournament glhf; 2016 |
15 | 606 |
|
40/100 | 0% | 3.40 | RR | "Japanese House" riichi mahjong cup 2016 |
16 | 867 |
|
3/16 | 0% | 1.40 | RR | February tournament glhf; 2016 |
17 | 465 |
|
24/44 | 0% | 2.50 | EMA | Moscow Riichi Championship 2015 |
18 | 333 |
|
43/64 | 0% | 3.15 | EMA | Russian Open Riichi Championship 2014 |