|
Individual Calculations July 2019 |
|
|
|
| Serrai, Abderrezak Total change: 45.60 | |   |
|
| 5eme Open de Mostaganem (Bouloufa Memorial) 2019 | Mostaganem | ALG | 2019-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1810 | 1463 | 1.50 | 3 | 1.14 | 40 | 45.60 | |
|  Ghebache, Nourreddine | | | 1863 * | ALG | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Salhi, Zahir | | | 1863 * | ALG | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Mostaine Boucetta, Brahim | | | 1703 | ALG | 1.00 | 1 | 0.80 | 40 | 32.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
