Individual Calculations January 2020 |
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Perov, Artem Total change: -3.20 | | |
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Alexandria Open 2019 (less than 2000) | Alexandria | EGY | 2019-12-21 |
Rc | Ro | w | n | change | K | K*chg | Game |
1694 | 1348 | 0.50 | 5 | -0.08 | 40 | -3.20 | |
| Harraz, Hany | | | 1748 * | EGY | 0.00 | 1 | -0.08 | 40 | -3.20 | | Moustafa Ahmed, Ahmed | | | 1678 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | Sawers, Kerlus | | | 1692 | EGY | 0.00 | 1 | -0.12 | 40 | -4.80 | | Bakheet, Mohamed Adel | | | 1624 | EGY | 0.00 | 1 | -0.17 | 40 | -6.80 | | Abdel Razik, Islam | | | 1726 | EGY | 0.50 | 1 | 0.41 | 40 | 16.40 | | * 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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