|
Individual Calculations January 2023 |
|
|
|
| Salem, Ahmed Salem Total change: -11.20 | |   |
|
| President Cup Chess Championship 2022 - Open | Abu Dhabi | UAE | 2022-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1860 | 2053 | 5.50 | 9 | -0.56 | 20 | -11.20 | |
|  Hamad, M A M Al Ali | | | 1653 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hamdan Edrees, Alhamed | | | 1697 | UAE | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Mohammad Abdulrahman, Alawadhi | | | 1606 | UAE | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Zayed, Sultan Al Taher | | | 1814 | UAE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ammar, Sedrani | f | | 2234 | UAE | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Abdulrahman Mohammad, Al Taher | | | 2143 | UAE | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Al Hosani, Omran | m | | 2274 | UAE | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Khalifah, Khaled | c | | 1938 | UAE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Hazza, Salah Mohammed | | | 1379 | UAE | 1.00 | 1 | 0.01 | 20 | 0.20 | | | * 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) | | |
|
