Rapid:
Individual Calculations February 2019 |
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Amer, Mohamed M. Total change: -23.20 | | |
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Mahalat Damnah chess Rapid | Cairo | EGY | 2019-01-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1868 | 1815 | 1.00 | 5 | -1.16 | 20 | -23.20 | |
| Zayan, Osama | | | 2119 | EGY | 0.00 | 1 | -0.14 | 20 | -2.80 | | Eldengawy, Ahmed | | | 2145 | EGY | 0.00 | 1 | -0.12 | 20 | -2.40 | | Moheb, Diaa Eldin | | | 1415 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Raslan, Moustafa | | | 2215 * | EGY | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moustafa, Ashraf | | | 1445 | EGY | 0.00 | 1 | -0.90 | 20 | -18.00 | | * 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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