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Individual Calculations March 2018 |
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| Kamal, Mostafa Total change: -23.20 | |   |
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| Egyptian U18 2018 | Cairo | EGY | 2018-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1526 | 1.50 | 5 | -0.58 | 40 | -23.20 | |
|  Yaser, Kareim | | | 1926 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Ayman, Amr | | | 1644 | EGY | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Essam, Beshoy | | | 1662 | EGY | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Magdy, Maichel | | | 1411 | EGY | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Sameh, Omar | | | 1390 | EGY | 0.00 | 1 | -0.68 | 40 | -27.20 | | | * 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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