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Rapid:
Individual Calculations February 2015 |
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| Elsayed, Moustafa Total change: -15.40 | |   |
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| 4th Gharbia Rapid 2015 | Mahalla | EGY | 2015-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1955 | 2197 | 5.50 | 8 | -0.77 | 20 | -15.40 | |
|  Taha, Shereif | | | 1797 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Mahmoud, Hassan | | | 1797 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Eldeen, Sherif S. | | | 1880 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ibrahim, Mahmoud | | | 1999 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Rezk, Mohamed | | | 2089 | EGY | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Khater, Hamdy | | | 1939 | EGY | 0.50 | 1 | -0.32 | 20 | -6.40 | | | Sewelem, Ahmad S | | | 1995 | EGY | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Abdel Razik, Ahmed | | | 2146 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | | | * 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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