Rapid:
Individual Calculations April 2022 |
|
|
Goharchin, Erfan Total change: -6.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Paeez Chess School Rapid Tournament- Fereidoun Ashtari Memorial (Esfand 1400) | Khuzestan | IRI | 2022-03-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1470 | 1025 | 0.00 | 4 | -0.30 | 20 | -6.00 | |
| Ahmadi, Sadegh | | | 1639 | IRI | 0.00 | 1 | -0.02 | 20 | -0.40 | | Mohammad Bidaghi, Ali | | | 1350 | IRI | 0.00 | 1 | -0.13 | 20 | -2.60 | | Baymani, Amir Hosein | | | 1393 | IRI | 0.00 | 1 | -0.10 | 20 | -2.00 | | Shakibaei Yekta, Ouriya | | | 1497 | IRI | 0.00 | 1 | -0.05 | 20 | -1.00 | | 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) | |
|