|
Rapid:
Individual Calculations May 2023 |
|
|
|
| Kosbur, Arnaud Total change: 4.60 | |   |
|
| 21eme tournoi FIDE d'Isbergues | ISBERGUES | FRA | 2023-04-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1446 | 1312 | 1.00 | 2 | 0.23 | 20 | 4.60 | |
|  Pruvost, Stephane | | | 1725 | FRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bocquillon, Mathis | | | 1166 | FRA | 1.00 | 1 | 0.30 | 20 | 6.00 | |
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) | | |
|
