|
Individual Calculations September 2021 |
|
|
|
| Ali, Abdulaziz Total change: 1.60 | |   |
|
| Biel Chess Festival 2021 - ATO | Biel | SUI | 2021-07-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1913 | 6.00 | 9 | -0.68 | 20 | -13.60 | |
|  Chatton, Jean-Bernard | | | 1513 * | SUI | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Hamad, Bader | | | 1685 | UAE | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Sleurs, Juliette | | | 1817 | BEL | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Kipper, Siegfried | | | 1724 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Saif, Ahmed | | | 1839 | UAE | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Arulanantham, Aneet | | | 1745 | SUI | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Rouda Essa, Alserkal | | wc | 1513 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wanner, Stefan | | | 1963 | SUI | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Kewalramani, Abhir | | | 1513 * | FID | 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) | | | | President's Cup Mens 2021 | KALBA | UAE | 2021-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1945 | 1913 | 4.00 | 7 | 0.76 | 20 | 15.20 | |
| | Abdulrahim, Salem | | | 1560 | UAE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Ali Hamdan, Alsheraifi | | | 1760 | UAE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Ammar, Sedrani | f | | 2274 | UAE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Saif, Ahmed | | | 1839 | UAE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Sultan, Ibrahim | m | | 2076 | UAE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Al Hosani, Omran | m | | 2197 | UAE | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Ahmed, Fareed | f | | 1907 | UAE | 0.00 | 1 | -0.51 | 20 | -10.20 | |
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) | | |
|
