|
Individual Calculations September 2021 |
|
|
|
| Betsakou, Sofia Total change: 12.40 | |   |
|
| 30th International open of Kavala 2021 - B group | Kavala | GRE | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1433 | 1268 | 3.00 | 8 | 0.31 | 40 | 12.40 | |
|  Kliashtornyi, Arkadii | | | 1668 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Kosmidis, Nikolaos | | | 1668 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Iliopoulos, Dimitris | | | 1666 | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tsourgiannis, Nikolaos | | | 1075 | GRE | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Kanellis, Nikolaos | | | 1668 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Souretis, Athanasios | | | 1167 | GRE | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Pothos, Aris | | | 1426 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Bougas, Georgios | | | 1125 | GRE | 0.50 | 1 | -0.19 | 40 | -7.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
