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Individual Calculations June 2013 |
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| Belkhodja, Slim Total change: -11.70 | |   |
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| African Individual Chess Championship - Open | Tunis | TUN | 2013-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2271 | 2444 | 4.50 | 8 | -1.17 | 10 | -11.70 | |
|  Asabri, Hussien | f | | 2222 | LBA | 1.00 | 1 | 0.22 | 10 | 2.20 | |  Adly, Ahmed | g | | 2594 | EGY | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Hifad, Rachid | f | | 2304 | MAR | 0.50 | 1 | -0.19 | 10 | -1.90 | | | El Adnani, Mokliss | f | | 2365 | MAR | 0.00 | 1 | -0.61 | 10 | -6.10 | | | Njobvu, Ignatius | f | | 2239 | BOT | 0.00 | 1 | -0.76 | 10 | -7.60 | | | Oliveira, Luciano | | | 2189 | ANG | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Nafri, Khalil | | | 2191 | MAR | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Al-Zayat, Ahmed | f | | 2061 | LBA | 1.00 | 1 | 0.09 | 10 | 0.90 | |
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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