|
Individual Calculations August 2019 |
|
|
|
| Rataj , Saad Mohsin Total change: 10.40 | |   |
|
| Arab Individual Chess Age Groups Championship - 2019 U10-F | Amman | JOR | 2019-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1091 | 1027 | 1.50 | 3 | 0.26 | 40 | 10.40 | |
|  Aysheh, Albess | | | 1194 | JOR | 1.00 | 1 | 0.72 | 40 | 28.80 | |  Zerarga, Imene | | | 1062 | ALG | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Noorulzahra, Dhafer Abdulameer | | | 1018 | IRQ | 0.50 | 1 | -0.01 | 40 | -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) | | |
|
