Individual Calculations September 2018 |
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Arafa, Hosam Sayed Total change: 29.00 | | |
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Egyptian Ch. Open 2018 Final | Cairo | EGY | 2018-08-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
2071 | 1870 | 3.50 | 8 | 1.45 | 20 | 29.00 | |
| Gabr, Mohsen | f | | 2270 * | EGY | 1.00 | 1 | 0.92 | 20 | 18.40 | | Abdou, Mohamed Hamdy | | | 2134 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | Abdel Aziz, Ashraf | | | 1485 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | Ahmed, Tamer | | | 2097 | EGY | 1.00 | 1 | 0.79 | 20 | 15.80 | | Aly Mahmoud, Essam | | | 2091 | EGY | 0.00 | 1 | -0.22 | 20 | -4.40 | | Salah, Sayed | | | 2186 | EGY | 0.50 | 1 | 0.37 | 20 | 7.40 | | Zayan, Mohamed | f | | 2175 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | Ahmed, Elmoataz Bellah | | | 2130 | EGY | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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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