Rapid:
Individual Calculations January 2018 |
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Derouiche, Mohamed Ramy Total change: -19.40 | | |
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5 RIDEF Parties rapides Championnats de la Francophonie | Hammamet | TUN | 2017-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
1504 | 1271 | 0.00 | 4 | -0.97 | 20 | -19.40 | |
| Kalai, Jihad | | | 1671 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Koch, Alain | | | 1671 * | FRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Najjar, Seifeddine | | | 1364 | TUN | 0.00 | 1 | -0.37 | 20 | -7.40 | | Sanaa, Mohamed Anas | | | 1311 | TUN | 0.00 | 1 | -0.44 | 20 | -8.80 | | * 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) | |
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