Individual Calculations February 2013 |
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Boudriga, Med Ali Total change: -8.10 | | |
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1er Open international CSBejaia | Bejaia | ALG | 2012-12-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2123 | 2225 | 2.50 | 5 | -0.54 | 15 | -8.10 | |
| Bensadi, Lotfi | | | 1825 * | ALG | 1.00 | 1 | 0.08 | 15 | 1.20 | | Ibrahim, Hatim | m | | 2390 | EGY | 0.00 | 1 | -0.28 | 15 | -4.20 | | Djeddi, Mohamed | | | 1954 | ALG | 1.00 | 1 | 0.17 | 15 | 2.55 | | Salhi, Nouressadat | | | 1985 | ALG | 0.50 | 1 | -0.30 | 15 | -4.50 | | Haddouche, Mohamed | m | | 2460 | ALG | 0.00 | 1 | -0.21 | 15 | -3.15 | | * 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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