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Rapid:
Individual Calculations April 2019 |
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| Mina, Ehab Total change: 19.40 | |   |
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| Nasser Seddik ChessRapid 3 | Alexandria | EGY | 2019-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1501 | 1.50 | 4 | 0.97 | 20 | 19.40 | |
|  Fared, Karim | | | 1834 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Elgamal, Amgad | | | 1769 | EGY | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Mohamed, Aly Essam | | | 1790 | EGY | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Abo Elyazeed, Omar | | | 1901 * | EGY | 0.50 | 1 | 0.42 | 20 | 8.40 | | | * 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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