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Rapid:
Individual Calculations March 2019 |
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| Naby, Saiid A. Total change: 28.00 | |   |
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| Alex Medical Club Chess Rapid | Alexandria | EGY | 2019-02-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2290 | 7.50 | 8 | 1.40 | 20 | 28.00 | |
|  Mohamed, Tamer | | | 1909 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | |  El-Mezwaghi, Hassan J. | | | 1976 | LBA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Helmy, Amro | | | 2014 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Tamer, Ahmed | c | | 1890 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Amin, Ashraf | f | | 2187 | EGY | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Gabr, Mohsen | f | | 2182 | EGY | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Sayed, Hany | | | 2276 | EGY | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Moreis, Amgad | | | 2081 | EGY | 0.50 | 1 | -0.27 | 20 | -5.40 | | | * 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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