|
Individual Calculations September 2017 |
|
|
|
| Koutsaftis, Efstratios Total change: -16.40 | |   |
|
| 13th international chess tounrament of Gazi-Heraklion 2017 - Group A | Gazi Heraklio | GRE | 2017-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1443 | 5.00 | 9 | -0.41 | 40 | -16.40 | |
|  Mitsis, Georgios | | | 1843 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Christodoulakis, Michail | | | 1096 | GRE | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Koutsourakis, Emmanouil | | | 1165 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Petraki, Maria | | wf | 1843 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Alexandrakis, Georgios | | | 1125 | GRE | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Koutsouraki, Ariadni | | | 1286 | GRE | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Papidakis, Georgios | | | 1641 | GRE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Vlatas, Dimitrios | | | 1043 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Matthaiaki, Nefeli | | | 1214 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | * 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) | | |
|
