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Rapid:
Individual Calculations July 2018 |
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| Sabry, George Total change: 0.40 | |   |
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| Heliopolis 4th Rapid Chess Open 2018 | Cairo | EGY | 2018-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1951 | 1958 | 4.00 | 8 | 0.02 | 20 | 0.40 | |
|  Wageih, Kareim | m | | 2304 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Swilam, Mahmoud | | | 1558 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Osama, Salem | | | 1743 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sayed, Hany | | | 2162 | EGY | 1.00 | 1 | 0.76 | 20 | 15.20 | | | El Arousy, Abdul Hameed | m | | 2291 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kandil, Adham | m | | 2098 | EGY | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Taha, Shereif | | | 1896 | EGY | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Reda, Ramy | | | 1558 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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