Individual Calculations March 2020 |
|
|
Ahmed, Tamer Total change: -29.60 | | |
|
9th Arena Chess Open over 2000 | Cairo | EGY | 2020-02-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1914 | 2150 | 3.00 | 6 | -1.48 | 20 | -29.60 | |
| Wafa, Hamed | | | 1750 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ezat, Mohamed | m | | 2422 | EGY | 0.00 | 1 | -0.17 | 20 | -3.40 | | Hasaballa, Mohamed | | | 2049 | EGY | 0.00 | 1 | -0.64 | 20 | -12.80 | | George Samir, David | | | 1750 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | Hassan, Waleid Ahmed | | | 1764 | EGY | 1.00 | 1 | 0.09 | 20 | 1.80 | | Mena, Martin | c | | 1750 * | EGY | 0.00 | 1 | -0.92 | 20 | -18.40 | | * 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) | |
|