|
Individual Calculations August 2019 |
|
|
|
| Abo Rayya, Sameh Total change: 18.80 | |   |
|
| 7th International Chess Arena Classic Tournament 2019 | Cairo | EGY | 2019-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1914 | 1945 | 2.00 | 3 | 0.47 | 40 | 18.80 | |
|  Ali, Obay | | | 2013 | FID | 1.00 | 1 | 0.59 | 40 | 23.60 | |  Rezk, Romany | | | 1545 * | EGY | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sobh, Amrou | m | | 2185 | EGY | 0.00 | 1 | -0.20 | 40 | -8.00 | | | * 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) | | |
|
