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Individual Calculations October 2012 |
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| Salem, Mahjob Total change: -76.20 | |   |
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| The Libyan Chess Championship No 28 | Benghazi | LBA | 2012-06-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2276 | 1.50 | 5 | -2.54 | 30 | -76.20 | |
|  Ahmed, Osaman | | | 1920 | LBA | 0.00 | 1 | -0.89 | 30 | -26.70 | | | Gaem, Musaab | | | 1898 | LBA | 0.00 | 1 | -0.91 | 30 | -27.30 | | | Elmejbri, Ali A. | f | | 1952 | LBA | 1.00 | 1 | 0.13 | 30 | 3.90 | |  Al-Zayat, Ahmed | f | | 1977 | LBA | 0.00 | 1 | -0.85 | 30 | -25.50 | | | Elarbi, Abobker | | | 2259 | LBA | 0.50 | 1 | -0.02 | 30 | -0.60 | |
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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