|
Individual Calculations January 2018 |
|
|
|
| Hafez, Mahmoud Total change: -7.20 | |   |
|
| Golden Cleopatra Open 2017 | Cairo | EGY | 2017-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1965 | 3.00 | 6 | -0.36 | 20 | -7.20 | |
|  Elhadad, Wael | | | 1565 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | M.amer, Hossam | | | 2113 | EGY | 0.00 | 1 | -0.30 | 20 | -6.00 | |  Shokry, Yasser | | | 1680 | EGY | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Hamdy Osman, Mohamed | | | 1692 | EGY | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Elnemr, Mohamed | | | 2155 | EGY | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Roshdy, Mahmoud | | | 2189 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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) | | |
|
