|
Rapid:
Individual Calculations February 2019 |
|
|
|
| Yar Ahmadi, Kioumars Total change: 4.60 | |   |
|
| Shahrokh Ahvaz Chess School Rapid Cup 1397 | Ahvaz | IRI | 2019-01-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1380 | 1544 | 4.50 | 6 | 0.23 | 20 | 4.60 | |
|  Hashemi, Amirhoseyn | | | 1315 | IRI | 1.00 | 1 | 0.21 | 20 | 4.20 | |  Talebian Zadeh, Ilia | | | 1280 | IRI | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Ahankoub, Arta | | | 1467 | IRI | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Asadi, Mohammadmobin | | | 1331 | IRI | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Mohammad Bidaghi, Ali | | | 1422 | IRI | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Afri, Mostafa | | | 1462 | IRI | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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) | | |
|
