|
Individual Calculations September 2011 |
|
|
|
| Ontabasidis, Aristidis Total change: 33.90 | |   |
|
| 20th National Greek Ind. Championship - Open U12 | Eretria | GRE | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1508 | 2.00 | 5 | 0.05 | 30 | 1.50 | |
|  Kelires, Andreas | | | 1750 | CYP | 0.00 | 1 | -0.20 | 30 | -6.00 | | | Adamis, Petros | | | 1415 | GRE | 0.50 | 1 | -0.13 | 30 | -3.90 | |  Gikas, Vasilios | | | 1578 | GRE | 0.50 | 1 | 0.10 | 30 | 3.00 | | | Apostolakakis, Konstantinos | | | 1619 | GRE | 0.00 | 1 | -0.35 | 30 | -10.50 | | | Laspas, Panagiotis | | | 1600 | GRE | 1.00 | 1 | 0.63 | 30 | 18.90 | |
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) | | | | 39th National Team Championship of A' Category | Eretria | GRE | 2011-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1671 | 1513 | 3.00 | 6 | 1.08 | 30 | 32.40 | |
| | Prokopiou, Ioannis | | | 1535 | GRE | 1.00 | 1 | 0.53 | 30 | 15.90 | | | Ioannidis, Evgenios | | | 1838 | GRE | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Tsakalidis, Efstratios | | | 1567 | GRE | 1.00 | 1 | 0.58 | 30 | 17.40 | | | Karakatsanis, Nikolaos | | | 1430 | GRE | 1.00 | 1 | 0.39 | 30 | 11.70 | | | Papadopoulos, Argirios | | | 1745 | GRE | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Capone, Nicola | | | 1913 * | BEL | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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) | | |
|
