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Individual Calculations February 2022 |
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| Yasser, Chebbi Total change: -76.40 | |   |
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| 5eme Open des Roses Ariana | Ariana | TUN | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1532 | 1524 | 0.50 | 5 | -1.91 | 40 | -76.40 | |
|  Achour, Anis | | | 1734 | TUN | 0.50 | 1 | 0.27 | 40 | 10.80 | |  Ferjaoui, Khaled | | | 1674 | TUN | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Matmati, Ramzi | | | 1679 | TUN | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Chelly, Yahya | | | 1330 | TUN | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Ben Ayed, Iskandar | | | 1241 | TUN | 0.00 | 1 | -0.84 | 40 | -33.60 | |
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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