Oparin Konstantin
From Moscow, Russia
Ratings
Table with all ratings where a player was counted
| Rating | Place | Scores |
|---|---|---|
| Internal rating (RR) | 28 | 666.06 |
| Common russian riichi rating (CRR) | 20 | 700.21 |
Latest tournaments
| # | Base rank | Place | Date | Type | Tournament | City |
|---|---|---|---|---|---|---|
| 1 | 576 | 15/34 |
|
ONLINE | Summer online tournament 2025 | Russia |
| 2 | 366 | 46/72 |
|
ONLINE | Kawa-league, season 1 | Russia |
| 3 | 323 | 22/32 |
|
RR | Moscow Open Riichi Marathon | Moscow |
| 4 | 270 | 66/90 |
|
RR | Moscow Riichi 2024 | Moscow |
| 5 | 571 | 7/15 |
|
ONLINE | IORMC Qualifiers 2024 | Russia |
| 6 | 895 | 11/96 |
|
RR | SPB Riichi Open 2024 | Saint Petersburg |
| 7 | 772 | 19/80 |
|
RR | Riichi over Volga | Samara |
| 8 | 714 | 11/36 |
|
ONLINE | Shimmer League | Moscow |
| 9 | 196 | 42/52 |
|
RR | Agari Summer Tournament 2024 | Moscow |
| 10 | 991 | 2/108 |
|
RR | X Russian Championship | Perm |
Tenhou.net profile
Statistics for OpKos
Rank: 五段, 775 / 2000pt, R1910
Last played date: 2025-07-31
Latest places:
1
4
2
1
3
1
1
2
3
2
2
4
3
3
4
1
3
4
2
4
Collected yakumans
| Yakuman | Date | Log |
|---|---|---|
| Ryuuiisou | 2024-06-17 | link |
| Tsuu iisou | 2023-11-07 | link |
Mahjong Soul profile
Statistics for OpKos
Four players: Expert II, 1035 / 1400