|
Individual Calculations July 2023 |
|
|
|
| Siebert, Xavier Total change: 16.20 | |   |
|
| Open Brussels Spring 2023 Rounds 7-9 | Brussels | BEL | 2023-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1764 | 1549 | 1.50 | 3 | 0.81 | 20 | 16.20 | |
|  Gessis, Stavros | | | 1707 | BEL | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Grodent, Gerald | | | 1855 | BEL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Siebert, Matias | | | 1731 | BEL | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
|
