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Individual Calculations January 2020 |
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| Khater, Ahmed Hamdy Total change: -14.40 | |   |
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| Egyptian Women League Final 2019-2020 Round 1 | Many Cities | EGY | 2019-11-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2196 | 1887 | 0.00 | 1 | -0.14 | 20 | -2.80 | |
|  Saber, Ibrahim | | | 2196 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | |
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) | | | | Golden Cleopatra 2019 | Cairo | EGY | 2019-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 1887 | 1.00 | 3 | -0.36 | 20 | -7.20 | |
| | Hosni, Yehya | | | 2114 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | |  Sobh, Amrou | m | | 2097 | EGY | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Shaaban Abdel Tawab, Ahmed | | | 1487 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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) | | | | Egyptian Women League Final 2019-2020 Rounds 2-3 | Many Cities | EGY | 2019-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 1887 | 0.00 | 1 | -0.22 | 20 | -4.40 | |
| | Abdo, Hany Elsayed | | | 2112 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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