|
Individual Calculations October 2023 |
|
|
|
| Himaras, Stefanos Total change: -27.20 | |   |
|
| 30th open of Nikaia - Honor to National Resistance2023 - A group | Nikaia | GRE | 2023-09-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 2241 | 2.50 | 4 | -1.36 | 20 | -27.20 | |
|  Nikolaidou, Eleni | | | 1634 | GRE | 0.00 | 1 | -0.98 | 20 | -19.60 | | | Makrylakis, Iason | | | 1841 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tsamtsouris, Efthymios | | | 1623 | GRE | 0.50 | 1 | -0.48 | 20 | -9.60 | | | Proutsalis, Marios Alexandros | | | 1670 | GRE | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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) | | |
|
