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Rapid:
Individual Calculations April 2014 |
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| Wafa, Shrook Total change: 37.80 | |   |
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| Egyptian Rapid Open 2014 | Cairo | EGY | 2014-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 1956 | 2.00 | 4 | 0.90 | 20 | 18.00 | |
|  Amin, Ashraf | | | 2290 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Salah, Sayed | | | 2208 | EGY | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Talaat, Mohamed | | | 2067 | EGY | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Samy, Mahmoud | | | 2000 | EGY | 1.00 | 1 | 0.56 | 20 | 11.20 | |
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) | | | | 2nd Gharbia Rapid 2014 | Mahalla | EGY | 2014-03-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 1956 | 2.50 | 5 | 0.99 | 20 | 19.80 | |
| | Amin, Bassem | g | | 2356 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nada, Moustafa | | | 2144 | EGY | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Gabr, Mohsen | | | 2041 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Khalil, Ahmed Salem | | | 1897 | EGY | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Elsenosy, Hesham | | | 2182 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | | * 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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