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Individual Calculations January 2022 |
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| Ahmed, Fahmi Ahmed Total change: -13.60 | |   |
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| Egyptian League 2021/2022 Group B 1-4 | Many Cities | EGY | 2021-12-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1986 | 1.00 | 1 | 0.43 | 20 | 8.60 | |
|  Khalil, Hany | | | 1935 | EGY | 1.00 | 1 | 0.43 | 20 | 8.60 | |
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 2021 | Giza | EGY | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1986 | 5.50 | 9 | -1.11 | 20 | -22.20 | |
|  Kandil, Jomana | | | 1586 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wael Sabry, Mina | | | 1586 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Adel Youssef, Amr | | | 1586 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sobh, Amrou | m | | 2192 | EGY | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hassan, Moustafa Mohamed | | | 1666 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Aksenov, Konstantin Al. | | | 1760 | RUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Allam, Yara | | wc | 1794 | EGY | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Romany, Joy | | | 1586 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sameeh, Hany | f | | 2153 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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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