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Individual Calculations December 2023 |
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| Mrad, Charif Total change: -61.80 | |   |
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| Lebanese Chess Championship - 2023 Classic | Beirut | LBN | 2023-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1591 | 1923 | 3.50 | 8 | -3.09 | 20 | -61.80 | |
|  Moghnieh, Hussein | | | 1354 | LBN | 1.00 | 1 | 0.02 | 20 | 0.40 | |  Tenbelian, Haig | | | 1517 | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Arkadan, Adib | | | 2160 | LBN | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Moughames, Ronald | | | 1642 | LBN | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Karam, Mark | | | 1657 | LBN | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Al Asmar, Remy | | | 1422 | LBN | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Fawaz, Nadia | | | 1455 | LBN | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Salman, Fatima | | | 1523 * | LBN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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