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Blitz:
Individual Calculations November 2022 |
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| Sakr, Hesham Total change: -34.00 | |   |
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| The First International Algharbia Blitz Chess Championship | Tanta | EGY | 2022-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1657 | 1919 | 1.50 | 4 | -1.70 | 20 | -34.00 | |
|  Shebl, Mahmoud | | | 1740 | EGY | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Ahmed Mohamed, Zakaa | | | 1519 * | EGY | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Romany, Joy | | | 1578 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Refaat, Ismail | | | 1791 | EGY | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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) | | |
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