|
Individual Calculations May 2015 |
|
|
|
| Aly, Osama Mahmoud Total change: -3.80 | |   |
|
| Pharous Chess Open | Alexandria | EGY | 2015-03-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 2068 | 4.50 | 6 | -0.19 | 20 | -3.80 | |
|  Wael, Abdel Rahman | | | 1668 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Elsayed, Tarek M. | | | 1668 * | EGY | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Elshereif, Mahmoud Salah | | | 1914 | EGY | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Fahmy, Ahmed | | | 2052 | EGY | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Khalaf, Ashraf | | | 1714 | EGY | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kamel, Shereif | | | 1897 | EGY | 0.00 | 1 | -0.73 | 20 | -14.60 | | | * 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) | | |
|
