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Rapid:
Individual Calculations June 2019 |
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| Elragal, Mohamed Hatem Total change: -53.60 | |   |
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| El Prince Chess Rapid | Alexandria | EGY | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1571 | 1543 | 0.00 | 6 | -2.68 | 20 | -53.60 | |
|  Khedr, Mahmoud | | | 1825 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Abo Elftoh, Hany | | | 1646 | EGY | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Abdel Gawad, Ahmed Elsayed | | | 1573 | EGY | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Ibrahim, Atia Ahmed | | | 1635 | EGY | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Belousov, Georgiy S. | | | 1606 | RUS | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Karim, Hamza | | | 1143 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | | * 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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