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Rapid:
Individual Calculations May 2017 |
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| Abdel Razik, Islam Total change: -24.20 | |   |
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| 1st. Edku Rapid Chess Tournament | Edku | EGY | 2017-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1809 | 2.00 | 6 | -1.21 | 20 | -24.20 | |
|  Ashraf, Shereif | f | | 2145 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Mohamed, Kamel Samir | | | 1491 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Elkhashab, Wael | | | 2209 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Omar, Samy | | | 1496 | EGY | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Khater, Ahmed Hamdy | | | 1511 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Samir, Abdelrahman | | | 1860 | EGY | 1.00 | 1 | 0.57 | 20 | 11.40 | | | * 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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