Blitz:
Individual Calculations February 2018 |
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Abbas, Ahmed Total change: 17.40 | | |
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4th. Cairo Chess Academy Blitz 2018 | Cairo | EGY | 2018-01-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
2132 | 1858 | 2.00 | 6 | 0.87 | 20 | 17.40 | |
| Ahmed, Tamer | | | 2055 | EGY | 0.00 | 1 | -0.25 | 20 | -5.00 | | Abdel Aziem, Aly Yusef | | | 1944 | EGY | 0.00 | 1 | -0.38 | 20 | -7.60 | | Amin, Ashraf | f | | 2204 | EGY | 1.00 | 1 | 0.89 | 20 | 17.80 | | Ahmed, Moustafa Elsayed | | | 2070 | EGY | 1.00 | 1 | 0.77 | 20 | 15.40 | | Sarwat, Walaa | m | | 2258 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Sadek, Sameh | f | | 2258 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | * 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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