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Rapid:
Individual Calculations June 2017 |
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| Tadros, John Total change: -28.20 | |   |
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| 4th Engineers Chess Rapid | Tanta | EGY | 2017-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1608 | 1763 | 2.00 | 5 | -1.41 | 20 | -28.20 | |
|  Raslan, Moustafa | | | 2163 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Swilam, Mahmoud | | | 1363 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | |  Abdel Aziz, Mohamed | | | 1638 | EGY | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Elkhadragy, Ahmed | | | 1381 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kanon, Ahmed Samir | | | 1494 | EGY | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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