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Individual Calculations December 2022 |
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| Ahmed, Salma Total change: -34.80 | |   |
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| 12th Mediterranean Chess Championship 2022 | Cairo | EGY | 2022-11-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1585 | 1452 | 2.00 | 7 | -0.87 | 40 | -34.80 | |
|  Magdy, Morad | | | 2117 | EGY | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Wael Sabry, Mina | | | 1862 | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Fady, Heaven | | | 1172 | EGY | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Mohamed Ahmed, Janah | | | 1455 | EGY | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Elmejbri, Ali A. | f | | 1867 | LBA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Weam, Ahmed | | | 1389 | EGY | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Ali Khan, Amani | | | 1236 | LBN | 1.00 | 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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