|
Individual Calculations January 2019 |
|
|
|
| Ghayourifar, Amir Total change: 14.40 | |   |
|
| 4th Alborz Youth League 1397 Round 1-4 | Alborz | IRI | 2018-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1228 | 1611 | 4.00 | 4 | 0.36 | 40 | 14.40 | |
|  Safdarian, Saman | | | 1211 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Hadisohi, Amirmahdi | | | 1211 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Lashgari, Helia | | | 1211 * | IRI | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ghaffarian, Taha | | | 1277 | IRI | 1.00 | 1 | 0.12 | 40 | 4.80 | | | * 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) | | |
|
