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Rapid:
Individual Calculations August 2023 |
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| Chaouech, Oussama Total change: 19.60 | |   |
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| Tournoi Maghrebin des echecs de Bouhajla | Bouhajla,Tunisia | TUN | 2023-07-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1487 | 1518 | 5.00 | 7 | 0.98 | 20 | 19.60 | |
|  Selmi, Abdelhafidh | | | 1265 | TUN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Chamam, Nazih | | | 2089 | TUN | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Romdhani, Khmaies | | | 1403 | TUN | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Ben Zakour, Meher | | | 1339 | TUN | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Sboui, Idriss | | | 1308 | TUN | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Neji, Mohamed | | | 1214 | TUN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Farhat, Mohamed Tawfik | | | 1790 | TUN | 1.00 | 1 | 0.83 | 20 | 16.60 | |
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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