|
Rapid:
Individual Calculations October 2019 |
|
|
|
| Derdeche, Oussama Total change: -21.00 | |   |
|
| Championnat de wilaya toute categorie Skikda 2019 | Skikda | ALG | 2019-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1613 | 1620 | 1.50 | 5 | -1.05 | 20 | -21.00 | |
|  Rabahi, Aziz | | | 1580 | ALG | 0.50 | 1 | -0.06 | 20 | -1.20 | |  Haddad, Brahim | | | 1672 | ALG | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Dechir, Nabil | | | 1804 | ALG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Redjem, Lyes | | | 1596 | ALG | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Harbi, Belkacem | | | 1413 | ALG | 0.00 | 1 | -0.77 | 20 | -15.40 | |
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) | | |
|
