Individual Calculations April 2017 |
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Hosni, Aly Mahmoud Total change: -56.40 | | |
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1st. Cairo Chess Academy Open | Cairo | EGY | 2017-03-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
1697 | 1556 | 0.00 | 4 | -1.41 | 40 | -56.40 | |
| Yehya, Sameh | | | 1956 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | Hosny, Gamal | | | 1843 | EGY | 0.00 | 1 | -0.16 | 40 | -6.40 | | Kandil, Ahmed | c | | 1488 | EGY | 0.00 | 1 | -0.59 | 40 | -23.60 | | Ashour, Mohamed Naguib | | | 1500 | EGY | 0.00 | 1 | -0.58 | 40 | -23.20 | | * 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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