Individual Calculations February 2022 |
|
|
Farokhfar, S Ahmad Total change: 11.20 | | |
|
Iranian Seniors Chess Championships 2022-Over 50 | Gilan | IRI | 2022-01-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1675 | 1661 | 3.00 | 5 | 0.56 | 20 | 11.20 | |
| Kanani, Anoosh | | | 1893 | IRI | 0.00 | 1 | -0.21 | 20 | -4.20 | | Lotfi, Fatollah | | | 1459 | IRI | 1.00 | 1 | 0.24 | 20 | 4.80 | | Samsam, Farhad | | | 1929 | IRI | 0.00 | 1 | -0.17 | 20 | -3.40 | | Nazari Nia, Shahram | | | 1491 | IRI | 1.00 | 1 | 0.28 | 20 | 5.60 | | Sharifzade, Shahram | | | 1603 | IRI | 1.00 | 1 | 0.42 | 20 | 8.40 | | 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) | |
|