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Rapid:
Individual Calculations April 2022 |
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| Bouzidi, Abdessalem Total change: -31.60 | |   |
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| Metouia National Rapid Chess Championship 2022 | Metouia | TUN | 2022-03-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1598 | 1.50 | 5 | -1.58 | 20 | -31.60 | |
|  Ferjaoui, Khaled | | | 1789 | TUN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zarrouk, Zaid | | | 1198 * | TUN | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Zarougui, Abdallah | | | 1675 | TUN | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Jerraya, Youssef | | | 1422 | TUN | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Zenaidi, Sadok | | | 1365 | TUN | 0.00 | 1 | -0.79 | 20 | -15.80 | | | * 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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