|
Rapid:
Individual Calculations June 2023 |
|
|
|
| Davoudi, Adel Total change: -17.40 | |   |
|
| Tehran Grand Prize Chess Tournament | Tehran | IRI | 2023-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1319 | 1120 | 0.00 | 3 | -0.87 | 20 | -17.40 | |
|  Sahraei, Barbod | | | 1015 | IRI | 0.00 | 1 | -0.64 | 20 | -12.80 | |  Chalangari, Mohsen | | | 1525 | IRI | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Mohammadzadeh, Hadi | | | 1417 | IRI | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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) | | |
|
