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Rapid:
Individual Calculations April 2018 |
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| Saber, Mohamed Total change: 3.00 | |   |
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| 12th Int. Maadi Chess Academy (Rapid) Under 2100 | Cairo | EGY | 2018-03-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 1777 | 3.00 | 6 | 0.15 | 20 | 3.00 | |
|  Hafez, Mahmoud | | | 1943 | EGY | 0.00 | 1 | -0.28 | 20 | -5.60 | |  Altwaty, Abdulmalik A. | | | 1523 | LBA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ahmed, Tamer | | | 2083 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Nady, Abdel Badeia | | | 1949 | EGY | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Reda, Ramy | | | 1436 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hafez, Mohamed | | | 1801 | EGY | 1.00 | 1 | 0.53 | 20 | 10.60 | |
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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