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Blitz:
Individual Calculations February 2018 |
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| El Ghatrify, Waleed Total change: -1.00 | |   |
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| 4th. Cairo Chess Academy Blitz 2018 | Cairo | EGY | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 1696 | 1.50 | 5 | -0.05 | 20 | -1.00 | |
|  Sadek, Sameh | f | | 2096 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Amin, Ashraf | f | | 2096 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Abdin, Mahmoud | | | 1419 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Wageih, Mamdouh | | | 1950 | EGY | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Soliman, Soliman | | | 1790 | EGY | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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