|
Individual Calculations September 2023 |
|
|
|
| Guyader, Ronan Total change: -23.40 | |   |
|
| 1er Open International de Perros-Guirec - Open B (-1600) | PERROS GUIREC | FRA | 2023-08-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1197 | 1320 | 1.50 | 4 | -1.17 | 20 | -23.40 | |
|  Delaporte, Benoit | | | 1203 | FRA | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Placier, Pascal | | | 1179 | FRA | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Guillot, Alexandre | | | 1216 | FRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Masson, Vincent | | | 1190 | FRA | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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) | | |
|
