Individual Calculations January 2024 |
|
|
Zabehi, Marziyeh Total change: 36.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
|
Chess Championship S Khorasan Women | Birjand | IRI | 2023-12-23 |
Rc | Ro | w | n | change | K | K*chg | Game |
1157 | 1307 | 3.00 | 3 | 0.92 | 40 | 36.80 | |
| Khandan, Mahya | | | 1091 | IRI | 1.00 | 1 | 0.22 | 40 | 8.80 | | Armand, Mehrnoosh | | | 1268 | IRI | 1.00 | 1 | 0.45 | 40 | 18.00 | | Alveda, Melika | | | 1113 | IRI | 1.00 | 1 | 0.25 | 40 | 10.00 | | 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) | |
|