Rapid:
Individual Calculations February 2019 |
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Askar, Sherif Total change: 3.60 | | |
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Al Ain Winter Chess Festival(Rapid) | Al Ain | UAE | 2019-01-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1455 | 1650 | 3.00 | 4 | 0.18 | 20 | 3.60 | |
| Mansour Omar, Almeqbaali | | | 1250 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bondok, Ahmad Saeed | | | 1921 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | Salma, Ahmed Almeheri | | | 1250 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Elatar, Mohamed Mahmoud | | | 1398 | EGY | 1.00 | 1 | 0.19 | 20 | 3.80 | | * 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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