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Rapid:
Individual Calculations June 2019 |
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| Sewelem, Ahmad S Total change: -51.40 | |   |
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| El Prince Chess Rapid | Alexandria | EGY | 2019-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1767 | 1921 | 3.00 | 8 | -2.57 | 20 | -51.40 | |
|  Fawzy, Adham | m | | 2321 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sallam, Mohamed | | | 1749 | EGY | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Abdel Mageed, Ibrahim Mohamed | | | 1706 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ramadan, Moustafa | | | 1801 | EGY | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Abdel Aziz, Mohamed | | | 1629 | EGY | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Kamil, Askandar | | | 1560 | EGY | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Khatab, Esam | | | 1733 | EGY | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Ibrahim, Atia Ahmed | | | 1635 | EGY | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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