Rapid:
Individual Calculations September 2018 |
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Hosni, Aly Mahmoud Total change: -5.80 | | |
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2nd International chess Arena rapid 2018 | Cairo | EGY | 2018-08-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1919 | 1543 | 0.00 | 3 | -0.29 | 20 | -5.80 | |
| Abdel Hai, Hany | | | 1943 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Abdo, Hany Elsayed | | | 1917 | EGY | 0.00 | 1 | -0.10 | 20 | -2.00 | | Sadek, Taha | | | 1896 | EGY | 0.00 | 1 | -0.11 | 20 | -2.20 | | * 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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