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Blitz:
Individual Calculations January 2024 |
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| Ashraf, Hafsa Total change: 33.20 | |   |
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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 |
| 1819 | 1287 | 1.00 | 4 | 0.83 | 40 | 33.20 | |
|  Omar, Ahmed | | | 2013 | EGY | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Khaled , Osama | | | 1788 | EGY | 1.00 | 1 | 0.96 | 40 | 38.40 | |  Elabdiny, Hamdy | | | 1777 | EGY | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Abdo Mohamed , Shady | | | 1696 | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | |
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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