Rapid:
Individual Calculations September 2021 |
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Elfeky, Ahmed Total change: 48.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Delta Rapid tournament ( Max rating 2050 ) | Giza | EGY | 2021-07-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 1543 | 3.00 | 7 | 2.44 | 20 | 48.80 | |
| Fahmy, Ahmed | | | 2001 | EGY | 0.00 | 1 | -0.05 | 20 | -1.00 | | Tamer, Mohamed | f | | 1914 | EGY | 1.00 | 1 | 0.90 | 20 | 18.00 | | Eraqi, Salah | | | 1941 | EGY | 1.00 | 1 | 0.92 | 20 | 18.40 | | Nemr, Tharwat | | | 1858 | EGY | 1.00 | 1 | 0.86 | 20 | 17.20 | | Tamer, Ahmed | c | | 2029 | EGY | 0.00 | 1 | -0.04 | 20 | -0.80 | | Mohamed, Tamer | | | 1889 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | Ali, Obay | | | 2041 | SUD | 0.00 | 1 | -0.04 | 20 | -0.80 | | 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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