Rapid:
Individual Calculations April 2018 |
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Kamal, Tarek Total change: -17.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1830 | 1807 | 1.00 | 4 | -0.87 | 20 | -17.40 | |
| Elhoseiny, Mosaad | | | 1874 | EGY | 0.00 | 1 | -0.41 | 20 | -8.20 | | Khalil, Badr | | | 2078 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | Sadek, Taha | | | 1845 | EGY | 0.00 | 1 | -0.45 | 20 | -9.00 | | Altwaty, Abdulmalik A. | | | 1523 | LBA | 1.00 | 1 | 0.16 | 20 | 3.20 | | 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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