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Blitz:
Individual Calculations February 2018 |
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| Sadek, Sameh Total change: -19.20 | |   |
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| 4th. Cairo Chess Academy Blitz 2018 | Cairo | EGY | 2018-01-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2046 | 2346 | 6.50 | 9 | -0.96 | 20 | -19.20 | |
|  El Ghatrify, Waleed | | | 1946 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wageih, Mamdouh | | | 1950 | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ashraf, Shereif | f | | 2066 | EGY | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Fawzy, Abdel Kareim | | | 1946 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sarwat, Walaa | m | | 2358 | EGY | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Abdel Aziem, Aly Yusef | | | 1946 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ahmed, Tamer | | | 2055 | EGY | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Amin, Ashraf | f | | 2204 | EGY | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Abbas, Ahmed | | | 1946 * | EGY | 1.00 | 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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