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Blitz:
Individual Calculations November 2022 |
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| Erfan, Ahmed Total change: -4.40 | |   |
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| Tempo chess tournament 41 | Cairo | EGY | 2022-10-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1702 | 1.00 | 4 | -0.43 | 20 | -8.60 | |
|  Hosny, Hosam | | | 2008 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Milik Sedeak, Safwat | | | 1483 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Abbas, Ayman Shehata | | | 1954 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Adel, Ehab | | | 1839 | EGY | 0.00 | 1 | -0.32 | 20 | -6.40 | |
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) | | | | The First International Algharbia Blitz Chess Championship | Tanta | EGY | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1888 | 1702 | 1.00 | 3 | 0.21 | 20 | 4.20 | |
| | Ashraf Shafik, Abanoub | | | 1950 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Soliman, Samy | | | 1786 | EGY | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Elallawy, Hesham | | | 1927 | 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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