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Individual Calculations May 2013 |
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| Hifad, Rachid Total change: 13.80 | |   |
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| Zone 4.1 Championship 2013 (Open) | Nouakchott | MTN | 2013-03-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 2290 | 6.50 | 9 | 0.92 | 15 | 13.80 | |
|  Mohamed, M Mohamed | | | 1974 | LBA | 1.00 | 1 | 0.13 | 15 | 1.95 | |  Traore, Bakary | f | | 2143 | MLI | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Hamam, Brahim | c | | 2076 | MTN | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Haddouche, Mohamed | m | | 2464 | ALG | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Choukri, Adel | | | 2144 | MAR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Oussedik, Mahfoud | f | | 2255 | ALG | 1.00 | 1 | 0.45 | 15 | 6.75 | | | Ali, Sebbar | | | 2341 | MAR | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Nafri, Khalil | | | 2157 | MAR | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Abbes, Ali | | | 2209 | TUN | 1.00 | 1 | 0.39 | 15 | 5.85 | |
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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