|
Individual Calculations April 2019 |
|
|
|
| Ahmed, Ali Layth Ahmed Total change: -42.00 | |   |
|
| Arab Chess Club Championship 2019 Open | Hammamet | TUN | 2019-02-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2112 | 2302 | 3.00 | 7 | -2.11 | 20 | -42.20 | |
|  Maasarani, Mahmoud | | | 2035 | LBN | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Taieb, Sahbi | c | | 2101 | TUN | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Fellah, Mohamed Amine | | | 2080 | ALG | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Aboudi, Marwan | | | 2163 | JOR | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Ameir, Moheb | m | | 2287 | EGY | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Mohammed, Zozek Salah Mohammed | f | | 2217 | IRQ | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Isam, Gaith | | | 1902 * | PLE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | | | Arab Teams Chess Championship Open 2019 | Hammamet | TUN | 2019-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2293 | 3.50 | 6 | 0.01 | 20 | 0.20 | |
| | Zaibi, Amir | m | | 2386 | TUN | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Salim Mohammed, Salim Al Amri | f | | 1997 | OMA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Omar, Noaman | m | | 2356 | UAE | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Hmam, Mohamed | | | 2020 | TUN | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Nassr, Ali | m | | 2259 | ALG | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Al-Zendani, Zendan | m | | 2310 | YEM | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | |
|
