|
Rapid:
Individual Calculations May 2018 |
|
|
|
| Jafari, Behnia Total change: 9.40 | |   |
|
| Iranian Cadets Rapid Chess Championships - U10 | Tehran | IRI | 2018-04-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1288 | 1126 | 2.50 | 7 | 0.47 | 20 | 9.40 | |
|  Mahdavi, Armin | | | 1354 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | |  Miar, Arad | | | 1262 | IRI | 1.00 | 1 | 0.68 | 20 | 13.60 | | | Vahabzadeh, Rouzbeh | | | 1257 | IRI | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Fatehi, Amir Masoud | | | 1371 | IRI | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Vahedi, Mohammadsadra | | | 1278 | IRI | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Shiri, Omid | | | 1326 | IRI | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Alaedin, Karen | | | 1170 | IRI | 0.50 | 1 | 0.06 | 20 | 1.20 | |
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) | | |
|
