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Individual Calculations September 2009 |
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| Belkhodja, Slim Total change: -13.10 | |   |
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| 2009 African Individual Chess Championship (gen) | Tripoli | LBA | 2009-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2341 | 2467 | 4.50 | 9 | -1.31 | 10 | -13.10 | |
|  Asabri, Hussien | f | | 2220 | LBA | 0.50 | 1 | -0.31 | 10 | -3.10 | |  Rizouk, Aimen | g | | 2506 | ALG | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Obiamiwe, Paul | | | 2067 * | NGR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Humrana, Mostafa | | | 2114 | LBA | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Kaabi, Mejdi | m | | 2313 | TUN | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Abdelnabbi, Imed | m | | 2452 | EGY | 1.00 | 1 | 0.48 | 10 | 4.80 | | | Adly, Ahmed | g | | 2548 | EGY | 0.00 | 1 | -0.39 | 10 | -3.90 | | | Sarwat, Walaa | m | | 2390 | EGY | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Ezat, Mohamed | m | | 2459 | EGY | 0.00 | 1 | -0.51 | 10 | -5.10 | | | * 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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