Mandjiev Arslan
From Moscow, Russia
EMA: 15990042
Online rating
Rating date Oct. 31, 2025 (latest changes Oct. 28, 2025).
38 place (426.25).
how we calculated rating score
max_coefficients = (4.45 * 1 + 3.05 * 1 + 2.40 * 1) = 9.9
p1 = (657.14 * 3.70 * 0.57 + 619.72 * 4.45 * 1 + 0 + 0 + 0) / (3.70 * 0.57 + 4.45 * 1 + 1 + 1 + 1) = 433.60434454391276
p2 = (619.72 * 4.45 * 1 + 657.14 * 3.70 * 0.57) / max_coefficients = 418.89595959595954
score = 433.60434454391276 * 0.5 + 418.89595959595954 * 0.5 = 426.2501520699361
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2025-10-25 | 33 -> 38 | 426.25 | |
| 2025-10-16 | 32 -> 33 | 444.22 -> 426.25 |
Shimmer League: 71% -> 57% |
| 2025-08-16 | 29 -> 32 | 454.78 -> 444.22 |
Shimmer League: 86% -> 71% |
| 2025-07-05 | 26 -> 29 | 454.78 | |
| 2025-07-02 | 27 -> 26 | 454.78 | |
| 2025-06-28 | 28 -> 27 | 454.78 | |
| 2025-06-27 | 77 -> 28 | 552.71 -> 454.78 |
Kawa-league, season 1: 0% -> 100% |
| 2021-02-01 | 77 | 552.71 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 620 |
|
28/72 | 100% | 4.45 | ONLINE | Kawa-league, season 1 | Russia | |
| 2 | 657 |
|
13/36 | 57% | 3.70 | ONLINE | Shimmer League | Moscow | |
| 3 | 872 |
|
7/48 | 0% | 2.60 | ONLINE | Demons of autumn wind | Russia | |
| 4 | 727 |
|
4/12 | 0% | 1.70 | ONLINE | IORMC Qualifiers 2021 | Russia | |
| 5 | 721 |
|
13/44 | 0% | 2.50 | ONLINE | Demons of spring wind | Russia | |
| 6 | 981 |
|
🥉 | 3/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia |
| 7 | 742 |
|
9/32 | 0% | 2.85 | ONLINE | 北斗 Tournament 2: RESURRECTION | Russia | |
| 8 | 769 |
|
10/40 | 0% | 2.60 | ONLINE | Demons of winter wind | Russia | |
| 9 | 788 |
|
22/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 10 | 59 |
|
49/52 | 0% | 2.70 | ONLINE | Rainy season tournament［梅雨］ | Russia | |
| 11 | 394 |
|
44/72 | 0% | 3.05 | ONLINE | Summer Tournament | Russia | |
| 12 | 489 |
|
70/136 | 0% | 3.69 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 13 | 244 |
|
94/124 | 0% | 3.06 | ONLINE | Be cool stay home | Russia | |
| 14 | 223 |
|
109/140 | 0% | 3.70 | ONLINE | Corona go away | Russia | |
| 15 | 671 |
|
48/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 | Russia | |
| 16 | 1000 |
|
🥇 | 1/60 | 0% | 2.90 | ONLINE | Ryan Pin Online Tournament | Russia |