|
Individual Calculations September 2021 |
|
|
|
| Boobalan, Vikraman Total change: -13.60 | |   |
|
| 53rd Annual Atlantic Open - Under 2100 | Reston, Virginia | USA | 2021-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1465 | 0.50 | 3 | -0.34 | 40 | -13.60 | |
|  Ramesh, Rahul | | | 1681 | USA | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Levine, Owen | | | 1555 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Srinivasan, Arjun | | | 1664 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
