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Rapid:
Individual Calculations March 2018 |
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| Sarwat, Walaa Total change: -13.60 | |   |
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| 7th Int. Maadi Chess Academy (Rapid) | Cairo | EGY | 2018-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2071 | 2352 | 7.00 | 9 | -0.44 | 20 | -8.80 | |
|  Elhoseiny, Mosaad | | | 1952 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ezat, Abdallah | | | 2122 | EGY | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Abdel Rasool, Shaker | | | 1952 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hafez, Mahmoud | | | 1952 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Saiid, Ibrahim | | | 2036 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Saber, Ibrahim | | | 2198 | EGY | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Ahmed, Tamer | | | 2127 | EGY | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Hosni, Yehya | | | 2126 | EGY | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sayed Hassan, Mohamed | | | 2171 | EGY | 1.00 | 1 | 0.26 | 20 | 5.20 | | | * 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) | | | | Cairo Chess Academy Rapid 1 | Cairo | EGY | 2018-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2147 | 2352 | 3.50 | 5 | -0.24 | 20 | -4.80 | |
| | Sabry, Taher | | | 2045 | EGY | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Ameir, Moheb | m | | 2367 | EGY | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Allam, Emad Hamdy | | | 2140 | EGY | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Saiid, Ibrahim | | | 2036 | EGY | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ashraf, Shereif | f | | 2148 | EGY | 0.50 | 1 | -0.26 | 20 | -5.20 | |
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) | | |
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