Rapid:
Individual Calculations April 2017 |
|
|
Jaafer, Hayder A. Jaafer Total change: 24.80 | | |
|
AL-Muthanna international chess tournament 2017 | Samawa | IRQ | 2017-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1853 | 1710 | 2.50 | 4 | 1.24 | 20 | 24.80 | |
| Maythem, Naom Salih | | | 1935 | IRQ | 0.00 | 1 | -0.22 | 20 | -4.40 | | Ahmed, Nasir | | | 1882 | IRQ | 1.00 | 1 | 0.73 | 20 | 14.60 | | Hayder, Farhan Al- Hasnawi | | | 1900 | IRQ | 0.50 | 1 | 0.25 | 20 | 5.00 | | Mustafa, Naji Kareem | | | 1696 | IRQ | 1.00 | 1 | 0.48 | 20 | 9.60 | | 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) | |
|