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Individual Calculations February 2022 |
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| Ben Youssef, Chedly Total change: 11.60 | |   |
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| 5eme Open des Roses Ariana | Ariana | TUN | 2021-12-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1762 | 1604 | 2.50 | 6 | 0.58 | 20 | 11.60 | |
|  Charfeddine, Akram | | | 1929 | TUN | 0.00 | 1 | -0.13 | 20 | -2.60 | |  Ghanem, Khaled | | | 1764 | TUN | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Aroua, Ahmed | | | 1472 | TUN | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Tira, Ahmed | | | 1724 | TUN | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Barhoumi, Med Anis | | | 2004 * | TUN | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kahlaoui, Jawhar | | | 1677 | TUN | 1.00 | 1 | 0.60 | 20 | 12.00 | | | * 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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