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Individual Calculations May 2012 |
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| Chouchane, Amine Total change: -11.70 | |   |
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| FIRST INTERNATIONAL OPEN ELHAOUARIA (2d Tunisian international Individual Championship | ELHAOUARIA | TUN | 2012-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2209 | 1991 | 1.00 | 5 | -0.14 | 15 | -2.10 | |
|  Hamdouchi, Adina-Maria | | wg | 2258 | FRA | 0.00 | 1 | -0.18 | 15 | -2.70 | | | Amdouni, Zoubaier | | | 2279 | TUN | 0.00 | 1 | -0.16 | 15 | -2.40 | |  Elmejbri, Ali A | f | | 2205 | LBA | 1.00 | 1 | 0.77 | 15 | 11.55 | | | Boudriga, Med Ali | | | 2131 | TUN | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Hergli, Amir | | | 2173 | TUN | 0.00 | 1 | -0.26 | 15 | -3.90 | |
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) | | | | 1st Chess festival of Haouaria (C) (IM tournament | ELHAOUARIA | TUN | 2012-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2119 | 1991 | 2.00 | 8 | -0.64 | 15 | -9.60 | |
| | El Amari, Khaled | | | 2164 | MAR | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Coleman, James | | | 2142 | ENG | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Sassi, Adnen | | | 2103 | TUN | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Hmam, Mohamed | | | 2127 | TUN | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Ares, Saber Majeed | | | 2142 | IRQ | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Bouzidi, Ahmed | | | 2015 | TUN | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Jmila, Omar | | | 2086 | TUN | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Hergli, Amir | | | 2173 | TUN | 0.50 | 1 | 0.24 | 15 | 3.60 | |
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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