|
Individual Calculations February 2021 |
|
|
|
| Hayder, Kathan Mahmood Total change: -35.40 | |   |
|
| Basrah champion 2021 | Basrah | IRQ | 2021-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1573 | 1648 | 1.00 | 5 | -1.77 | 20 | -35.40 | |
|  Mousa, Mazin Adil | | | 1248 * | IRQ | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mustafa, Adnan Mustafa Abdulaali | | | 1248 * | IRQ | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Al -Rubaye, Hasan Abed Shahwaz | | | 1772 | IRQ | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Zaid, Alaa Chaseb | c | | 1784 | IRQ | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Alalwan, Sajjad Abbas Khudhair | | | 1815 | IRQ | 0.00 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | |
|
