|
Individual Calculations December 2021 |
|
|
|
| Kazantzoglou, Stefanos Total change: 62.80 | |   |
|
| 178th open SO Ampelokipon | Athens Ampelokipoi | GRE | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1610 | 2.00 | 4 | -0.01 | 40 | -0.40 | |
|  Karatzanos, Konstantinos | | | 1210 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Nemtsas, Hristoforos | | | 1756 | GRE | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Spalas, Symeon Konstaninos | | | 1735 | GRE | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Tsotras, Ioannis | | | 1636 | GRE | 0.00 | 1 | -0.46 | 40 | -18.40 | | | * 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) | | | | 12th open OPAX Mindgames Oct 2021 | Cholargos | GRE | 2021-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1618 | 4.00 | 5 | 1.58 | 40 | 63.20 | |
| | Vassalos, Panagiotis | | | 1218 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Garyfallou, Dimosthenis | | | 1543 | GRE | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Papanikolaou, Vasileios D | | | 1616 | GRE | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Ter-Gevorkian, Giannis | | | 1805 | GRE | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Pelantakis, Mihail | | | 1926 | GRE | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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) | | |
|
