Blitz:
Individual Calculations January 2024 |
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Alaa, Dema Total change: -46.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Al Ain Overseas International Chess Festival 2023 ( Blitz ) | Cairo | EGY | 2023-12-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1685 | 1633 | 2.00 | 7 | -1.15 | 40 | -46.00 | |
| Allam, Emad Hamdy | | | 2056 | EGY | 0.00 | 1 | -0.07 | 40 | -2.80 | | Mahdy, Tawfeik | | | 2032 | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ahmed Gaber, Rawda | | | 1233 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | Yousry, Mohamed | | | 2118 | EGY | 0.00 | 1 | -0.04 | 40 | -1.60 | | Amr Sabry, Fares | | | 1196 | EGY | 1.00 | 1 | 0.06 | 40 | 2.40 | | Ahmed Mohamed, Mohamed | | | 1858 | EGY | 0.00 | 1 | -0.22 | 40 | -8.80 | | Amr Maamoun, Moustafa | | | 1301 | EGY | 0.00 | 1 | -0.88 | 40 | -35.20 | | * 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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