Ivanov Georgy
From Saint Petersburg, Russia
EMA: 15990301
Online rating
Rating date May 13, 2022 (latest changes May 13, 2022).
131 place (259.25).
how we calculated rating score
max_coefficients = (3.45 * 1 + 3.25 * 1 + 3.20 * 0.86) = 9.442720000000001
p1 = (451.85 * 3.69 * 0.14 + 533.98 * 3.45 * 1 + 0 + 0 + 0) / (3.69 * 0.14 + 3.45 * 1 + 1 + 1 + 1) = 298.17976893930756
p2 = (533.98 * 3.45 * 1 + 451.85 * 3.69 * 0.14) / max_coefficients = 220.32740566277508
score = 298.17976893930756 * 0.5 + 220.32740566277508 * 0.5 = 259.2535873010413
Rating changes
| Date | Place | Points | Reason |
|---|---|---|---|
| 2022-05-12 | 132 -> 131 | 259.25 | |
| 2022-05-10 | 137 -> 132 | 259.25 | |
| 2022-05-01 | 138 -> 137 | 259.25 | |
| 2022-04-29 | 138 | 259.25 |
Tournaments
| # | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
|---|---|---|---|---|---|---|---|
| 1 | 534 |
|
49/104 | 100% | 3.45 | ONLINE | Riichi Online Open Team Cup |
| 2 | 452 |
|
75/136 | 14% | 3.69 | ONLINE | Riichi Online Open Team Cup |