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Blitz:
Individual Calculations January 2024 |
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| Sherif, Abdelrahman Y Total change: -12.20 | |   |
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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 |
| 1658 | 1754 | 3.50 | 7 | -0.61 | 20 | -12.20 | |
|  Ezat, Mohamed | m | | 2367 | EGY | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Alaa Eldin, Omar | | | 1247 | EGY | 0.50 | 1 | -0.46 | 20 | -9.20 | | | Walid Ahmed, Ahmed | | | 1303 | EGY | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Sayed, Hany | | | 1990 | EGY | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Fysal, Aser | | | 1354 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Yousry, Mohamed | | | 2118 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Abo Bkr Mohamed, Hamsa | | | 1230 | EGY | 1.00 | 1 | 0.03 | 20 | 0.60 | | | * 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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