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Rapid:
Individual Calculations February 2022 |
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| Abdel Hak, Yasser Total change: 28.20 | |   |
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| My Chess Academy 7th International Rapid Tournament | Sharkia | EGY | 2022-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1475 | 2.00 | 2 | 1.41 | 20 | 28.20 | |
|  Abdel Fatah Aly, Anas | | | 1770 | EGY | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Maghawry, Amr | | | 1518 | 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) | | |
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