|
Individual Calculations September 2011 |
|
|
|
| Kafantaris, Alexios-Nikolaos Total change: 0.90 | |   |
|
| 9th chess open of Fysiolatris - B' Group | Nikaia - Athens | GRE | 2011-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1470 | 1558 | 2.50 | 4 | 0.03 | 30 | 0.90 | |
|  Kamitsis, Nikolaos | | | 1593 | GRE | 0.50 | 1 | 0.05 | 30 | 1.50 | | | Grafakou, Sotiria-Aphrodite | | | 1387 | GRE | 1.00 | 1 | 0.27 | 30 | 8.10 | |  Liris, Orestis | | | 1522 | GRE | 0.00 | 1 | -0.55 | 30 | -16.50 | | | Pramateftaki, Aspasia | | | 1378 | GRE | 1.00 | 1 | 0.26 | 30 | 7.80 | |
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) | | |
|
