|
Individual Calculations January 2022 |
|
|
|
| Miar, Arad Total change: -26.80 | |   |
|
| Mazandaran Province Chess Men Championship 2021 (west) | Mazandaran | IRI | 2021-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1600 | 1637 | 1.50 | 4 | -0.67 | 40 | -26.80 | |
|  Hagh Taj Dar, Rajab Ali | | | 1834 | IRI | 1.00 | 1 | 0.75 | 40 | 30.00 | |  Soleimani, Nader | | | 1412 | IRI | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Mohammadi, Rasool | | | 1740 | IRI | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kakavand, Ramtin | | | 1412 | IRI | 0.00 | 1 | -0.78 | 40 | -31.20 | |
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) | | |
|
