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Individual Calculations May 2012 |
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| Beddar, Karima Total change: -7.20 | |   |
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| First Bougie international tournament | Bejaia | ALG | 2012-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1787 | 4.50 | 9 | -0.24 | 30 | -7.20 | |
|  Ghanem, Yasmine | | | 1488 | ALG | 0.00 | 1 | -0.85 | 30 | -25.50 | |  Ouaret, Abdelouhab | | | 1791 | ALG | 1.00 | 1 | 0.51 | 30 | 15.30 | | | Maouchi, Amina | | | 1387 * | ALG | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Meghara, Lylia | | | 1788 | ALG | 0.50 | 1 | 0.00 | 30 | 0.00 | | | Lalaoui, Feriel | | wc | 1658 | ALG | 0.50 | 1 | -0.17 | 30 | -5.10 | | | Benaissa, Imane | | | 1632 | ALG | 0.50 | 1 | -0.21 | 30 | -6.30 | | | Omar, Mawloud | | | 2000 | ALG | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Slimani, Anis | | | 1964 | ALG | 0.00 | 1 | -0.27 | 30 | -8.10 | | | Petrova, Lyudmila | | wf | 2158 | RUS | 0.00 | 1 | -0.10 | 30 | -3.00 | | | * 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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