|
Individual Calculations July 2010 |
|
|
|
| Ghayebi, Maral Total change: 3.75 | |   |
|
| Iranian Youth Chess Championship 2010 (U14G) | Hamedan | IRI | 2010-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1621 | 1.50 | 4 | 0.25 | 15 | 3.75 | |
|  Moradi, Kimia | | | 1826 | IRI | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Hakimifard, Rana | | | 1847 | IRI | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Dariush Hamedani, Rozhin | | | 1580 | IRI | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Bagheri Taleghani, Nadia | | | 1821 | IRI | 0.50 | 1 | 0.26 | 15 | 3.90 | |
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) | | |
|
