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Rapid:
Individual Calculations April 2019 |
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| Elshamy, Mohamed Total change: -4.80 | |   |
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| Nasser Seddik ChessRapid 3 | Alexandria | EGY | 2019-03-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1914 | 2.50 | 5 | -0.24 | 20 | -4.80 | |
|  Wafa, Hamed | | | 1581 | EGY | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Mousa, Ahmed | | | 2297 | EGY | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Sawers, Kerlus | | | 1767 | EGY | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Ibrahim, Sameh | | | 1749 | EGY | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Helmy, Amro | | | 2023 | EGY | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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