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Individual Calculations June 2013 |
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| Bouaziz, Mehdi Total change: -10.95 | |   |
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| African Individual Chess Championship - Open | Tunis | TUN | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2228 | 3.50 | 9 | -0.73 | 15 | -10.95 | |
|  Arab, Adlane | m | | 2445 | ALG | 0.00 | 1 | -0.22 | 15 | -3.30 | |  Solomons, Deon | c | | 2169 | RSA | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Nassr, Ali | f | | 2070 | ALG | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Abdel Razik, Khaled | m | | 2444 | EGY | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Haddouche, Mohamed | m | | 2459 | ALG | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Amdouni, Zoubaier | f | | 2249 | TUN | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Nafri, Khalil | | | 2191 | MAR | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Al-Zayat, Ahmed | f | | 2061 | LBA | 0.00 | 1 | -0.72 | 15 | -10.80 | | | Oliveira, Luciano | | | 2189 | ANG | 0.50 | 1 | -0.05 | 15 | -0.75 | |
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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