|
Individual Calculations June 2023 |
|
|
|
| Grosias, Aristeidis Total change: 62.80 | |   |
|
| 7th open Georgiou Thomas Mar 2023 | Athens | GRE | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1581 | 1212 | 2.00 | 4 | 1.20 | 40 | 48.00 | |
|  Kazantzoglou, Stefanos | | | 1877 | GRE | 0.50 | 1 | 0.49 | 40 | 19.60 | |  Stratigos, Spiros | | | 1834 | GRE | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Drivas, Georgios I | | | 1147 | GRE | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Tsitimakis, Periklis | | | 1467 | GRE | 1.00 | 1 | 0.81 | 40 | 32.40 | |
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) | | | NOTE: K factor changed | | 2023 Team Championship of Attica - A Local rounds 6-9 | Attica | GRE | 2023-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1768 | 1274 | 1.00 | 4 | 0.74 | 20 | 14.80 | |
| | Ntantais, Avraam | | | 1553 | GRE | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Romas, Panagiotis | | | 1915 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Ignatiadis, Konstantinos | | | 1928 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Lemonis, Kyriakos | | | 1677 | GRE | 0.50 | 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) | | |
|
