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Blitz:
Individual Calculations February 2022 |
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| Abdin, Mahmoud Total change: 13.60 | |   |
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| 1st International Sun City Blitz Championship | Cairo | EGY | 2022-01-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1678 | 1518 | 2.00 | 4 | 0.68 | 20 | 13.60 | |
|  Salem, Sameh | | | 1895 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Shawky, Alaa | | | 1118 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Safanat, Maged | | | 1701 | EGY | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Badr, Mohamed | | | 1998 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | | * 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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