Rapid:
Individual Calculations January 2018 |
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Chorfen, Youssef Total change: 36.80 | | |
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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 |
1989 | 1610 | 2.50 | 7 | 1.84 | 20 | 36.80 | |
| Baktache, Mohamed Ali | | | 2010 * | TUN | 1.00 | 1 | 0.92 | 20 | 18.40 | | Barbaria, Yacine | | | 2010 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Jmila, Omar | | | 2010 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | Alhousseyni, Hasseye | | | 1962 | MLI | 0.50 | 1 | 0.39 | 20 | 7.80 | | Matoussi, Wael | | | 1908 | TUN | 1.00 | 1 | 0.85 | 20 | 17.00 | | Bah, Brema | f | | 2010 * | MLI | 0.00 | 1 | -0.08 | 20 | -1.60 | | Mabrouk, Fathi | | | 2010 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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