Individual Calculations April 2021 |
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Najjar, Yasmine Total change: -1.20 | | |
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BICA Girls U14 | Bouhjar | TUN | 2021-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1209 | 1020 | 1.00 | 4 | -0.03 | 40 | -1.20 | |
| Gamha, Yasmine | | | 1173 | TUN | 1.00 | 1 | 0.70 | 40 | 28.00 | | Mefteh, Meyssem | | | 1188 | TUN | 0.00 | 1 | -0.28 | 40 | -11.20 | | Laaribi, Mariem | | | 1234 | TUN | 0.00 | 1 | -0.23 | 40 | -9.20 | | Ben Amor, Meriem | | | 1239 | TUN | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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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