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Individual Calculations February 2017 |
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| Ouaret, Abdelouhab Total change: 43.40 | |   |
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| Douz Internationnal Chess Open | Douz-Tunisia | TUN | 2017-01-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2122 | 2066 | 5.50 | 8 | 2.17 | 20 | 43.40 | |
|  Harzalli, Oussama-14 | | | 1666 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Meddeb, Anis | f | | 2146 | TUN | 0.00 | 1 | -0.39 | 20 | -7.80 | |  Kahlaoui, Hassen | | | 1764 | TUN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Douissa, Oussama | | | 2250 | TUN | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Kaabi, Mejdi | m | | 2283 | TUN | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Amdouni, Zoubaier | f | | 2300 | TUN | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Zaibi, Amir | m | | 2394 | TUN | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Seddaoui, Yamine | | | 2176 | ALG | 0.50 | 1 | 0.15 | 20 | 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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