|
Individual Calculations November 2018 |
|
|
|
| Tzortzatos, Ioannis Total change: 38.80 | |   |
|
| ULTIMA series by ASOP DIAS - Mid Ultima u1500 Sep 2018 | Petroupoli | GRE | 2018-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1321 | 1202 | 1.00 | 4 | -0.37 | 40 | -14.80 | |
|  Darviris, Panagiotis | | | 1326 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | |  Kariofyllidis, Hristos | | | 1412 | GRE | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Vesdekis, Stefanos | | | 1306 | GRE | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Theodosopoulos, Spyros | | | 1239 | GRE | 0.00 | 1 | -0.45 | 40 | -18.00 | |
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) | | | | 7th open OPA Cholargou 2018 | Cholargos | GRE | 2018-09-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1366 | 1202 | 3.00 | 5 | 1.34 | 40 | 53.60 | |
| | Poulos, Georgios | | | 1602 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alepoudeas, Stylianos | | | 1078 | GRE | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Matsakis, Dimitrios | | | 1427 | GRE | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Marten, Iakovos | | | 1602 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kourkoulos, Alkinoos | | | 1123 | GRE | 1.00 | 1 | 0.39 | 40 | 15.60 | | | * 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) | | |
|
