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Rapid:
Individual Calculations August 2023 |
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| Chouchen, Mohamed Total change: -23.20 | |   |
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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 |
| 1425 | 1476 | 3.00 | 7 | -1.16 | 20 | -23.20 | |
|  Ben Ncir, Ammar | | | 1121 | TUN | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Farhat, Mohamed Tawfik | | | 1790 | TUN | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Neji, Mohamed | | | 1214 | TUN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Gharbi, Nabil | | | 1289 | TUN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Dammak, Mohamed Amine | | | 1223 | TUN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bourkhis, Adnen | | | 2040 | TUN | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Romdhan, Youssef | | | 1296 | TUN | 0.00 | 1 | -0.74 | 20 | -14.80 | |
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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