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Individual Calculations January 2017 |
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| Barbaria, Yacine Total change: 15.00 | |   |
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| Tunisian Individual Chess Championship 2016 | Hammamet | TUN | 2016-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2177 | 5.00 | 9 | 0.24 | 20 | 4.80 | |
|  Mohammed, Naoueli | f | | 2059 | TUN | 1.00 | 1 | 0.34 | 20 | 6.80 | |  Mabrouk, Fathi | | | 2128 | TUN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Boudriga, Med Ali | m | | 2370 | TUN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Bouzidi, Ahmed | c | | 2214 | TUN | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Jmila, Omar | | | 2082 | TUN | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Hmam, Mohamed | | | 2061 | TUN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Meddeb, Anis | f | | 2164 | TUN | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Douissa, Oussama | | | 2207 | TUN | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Azaiez, Fahmi | | | 2135 | TUN | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | Tunsian Team CUP 2016 | Hammamet | TUN | 2016-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2177 | 2.00 | 2 | 0.51 | 20 | 10.20 | |
| | Hamzi, Issam | | | 1777 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mabrouk, Fathi | | | 2128 | TUN | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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