Mandjiev Arslan
From Moscow, Russia
EMA: 15990042
Internal rating (RR)
Rating date Dec. 21, 2024 (latest changes Dec. 11, 2024).
105 place (317.59).
how we calculated rating score
max_coefficients = (4.60 * 1 + 3.85 * 1 + 3.75 * 1 + 3.65 * 1) = 15.85
p1 = (786.52 * 3.75 * 1 + 294.12 * 3.05 * 1 + 0 + 0 + 0) / (3.75 * 1 + 3.05 * 1 + 1 + 1 + 1) = 392.49999999999994
p2 = (786.52 * 3.75 * 1 + 294.12 * 3.05 * 1) / max_coefficients = 242.6813880126183
score = 392.49999999999994 * 0.5 + 242.6813880126183 * 0.5 = 317.59069400630915
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2024-11-06 | 109 -> 105 | 317.59 | |
2024-11-03 | 111 -> 109 | 317.59 | |
2024-10-13 | 135 -> 111 | 132.23 -> 317.59 |
Moscow Riichi 2024: 0% -> 100% |
2024-06-09 | 104 -> 135 | 165.79 -> 132.23 |
Agari Summer Tournament 2024: 0% -> 100% |
2023-12-12 | 98 -> 104 | 192.38 -> 165.79 |
Moscow Riichi 2022: 57% -> 43% |
2023-11-28 | 105 -> 98 | 192.38 | |
2023-11-20 | 107 -> 105 | 192.38 | |
2023-11-06 | 111 -> 107 | 189.98 -> 192.38 | |
2023-10-19 | 107 -> 111 | 208.65 -> 189.98 |
Agari team tournament: 29% -> 14% |
2023-10-12 | 105 -> 107 | 229.06 -> 208.65 |
Moscow Riichi 2022: 71% -> 57% |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 787 |
|
20/90 | 100% | 3.75 | RR | Moscow Riichi 2024 |
2 | 294 |
|
37/52 | 100% | 3.05 | RR | Agari Summer Tournament 2024 |
3 | 568 |
|
49/112 | 0% | 4.05 | RR | Moscow Riichi 2022 |
4 | 553 |
|
22/48 | 0% | 3.10 | RR | Agari team tournament |
5 | 774 |
|
8/32 | 0% | 2.70 | RR | The last chance: back to 2019 |
6 | 532 |
|
53/112 | 0% | 4.05 | EMA | VIII Russian Riichi Championship |
7 | 229 |
|
28/36 | 0% | 3.20 | RR | Moscow Open Riichi Marathon 2019 |
8 | 128 |
|
42/48 | 0% | 3.10 | RR | Agari team tournament 2019 |
9 | 984 |
|
2/64 | 0% | 3.45 | EMA | White Dragon Tournament |
10 | 889 |
|
4/28 | 0% | 3.00 | RR | Moscow Open Riichi Marathon |
11 | 937 |
|
5/64 | 0% | 3.45 | EMA | Moscow Riichi Open 2017 |
12 | 600 |
|
7/16 | 0% | 1.40 | RR | Red Dragon tournament 2017 |
13 | 481 |
|
15/28 | 0% | 2.60 | RR | Moscow Riichi Half Marathon 2017 |
14 | 829 |
|
7/36 | 0% | 3.20 | RR | Moscow Open Riichi Marathon 2017 |
15 | 989 |
|
2/88 | 0% | 3.45 | EMA | V Russian Riichi Championship 2016 |
16 | 169 |
|
60/72 | 0% | 3.25 | EMA | Russian Riichi Championship 2013 |