Melkov Dmitrii
From Saint Petersburg, Russia
Online rating
Rating date Jan. 11, 2026 (latest changes Jan. 10, 2026).
87 place (158.95).
how we calculated rating score
max_coefficients = (4.45 * 1 + 4.45 * 1 + 3.05 * 1) = 11.95
p1 = (229.73 * 4.45 * 1 + 352.94 * 1.80 * 1 + 0 + 0 + 0) / (4.45 * 1 + 1.80 * 1 + 1 + 1 + 1) = 179.1989189189189
p2 = (229.73 * 4.45 * 1 + 352.94 * 1.80 * 1) / max_coefficients = 138.71046025104602
score = 179.1989189189189 * 0.5 + 138.71046025104602 * 0.5 = 158.95468958498248
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2026-01-10 | 170 -> 87 | 285.66 -> 158.95 |
Yagi Keiji Cup [Majsoul]: 0% -> 100% |
| 2021-02-01 | 170 | 285.66 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Rating | Tournament | City | |
|---|---|---|---|---|---|---|---|---|---|
| 1 | 353 |
|
12/18 | 100% | 1.80 | ONLINE | Yagi Keiji Cup [Majsoul] | Russia | |
| 2 | 230 |
|
58/75 | 100% | 4.45 | ONLINE | Kawa-league, season 2 | Russia | |
| 3 | 75 |
|
63/68 | 0% | 3.00 | ONLINE | Double Tournament with Naga | Russia | |
| 4 | 437 |
|
50/88 | 0% | 3.25 | ONLINE | Winter Team Fight | Russia | |
| 5 | 837 |
|
8/44 | 0% | 2.50 | ONLINE | Summer Online Tournament | Russia | |
| 6 | 350 |
|
68/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 7 | 145 |
|
72/84 | 0% | 3.20 | ONLINE | No Dora Tournament | Russia | |
| 8 | 515 |
|
49/100 | 0% | 3.40 | ONLINE | Riichi Online Open Team Cup | Russia | |
| 9 | 343 |
|
95/144 | 0% | 3.71 | ONLINE | Riichi Online Open Team Cup 2020 | Russia |