|
Individual Calculations October 2017 |
|
|
|
| Derakhshan, Alireza Total change: -47.20 | |   |
|
| Tehran Boys Under 14 Championship 2017 | Tehran | IRI | 2017-08-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1540 | 1756 | 5.50 | 9 | -1.18 | 40 | -47.20 | |
|  Alizadeh, Amirmohammad | | | 1356 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Jir Sarayi, Amir Arsalan | | | 1430 | IRI | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Sadri Alamdari, Farzam | | | 1484 | IRI | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Ahadi, Mohammad Erfan | | | 1670 | IRI | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Mohammadi, Mohamad Amin | | | 1469 | IRI | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Makani, M.amin | | | 1356 * | IRI | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Daneshvar, Bardiya | | | 1979 | IRI | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Khaleti, Mahbod | | | 1405 | IRI | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Davoodabadi Farahani, Mohamad | | | 1708 | IRI | 0.00 | 1 | -0.57 | 40 | -22.80 | | | * 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) | | |
|
