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Individual Calculations February 2022 |
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| El Gheiadi, I. Total change: -65.80 | |   |
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| 1st OPEN BICA PAWN INTERNATIONAL CHESS TOURNAMENT | SOUSSE | TUN | 2021-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1428 | 1714 | 4.00 | 9 | -3.29 | 20 | -65.80 | |
|  Levin, Evgeny A. | g | | 2114 * | RUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Ammous, Mahmoud | | | 1323 | TUN | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Ayed, Ranim | | | 1381 | TUN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Achour, Oussama | | | 1415 | TUN | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Abdallah, Mohamed Khalil | | | 1314 * | TUN | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Boumrifek, Najeh | | | 1314 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jaballah, Mohamed | | | 1314 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mallek, Saif | | | 1365 | TUN | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Frej, Chedly | | | 1314 * | TUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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