Individual Calculations February 2020 |
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Bantekas, Achilleas Total change: 68.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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4th open Nikolaos Giamarellos 2020 | Chalkida | GRE | 2020-01-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1441 | 1174 | 2.50 | 4 | 1.70 | 40 | 68.00 | |
| Kalogeridou, Ioanna | | | 1326 | GRE | 0.50 | 1 | 0.20 | 40 | 8.00 | | Kouroumbas, Kosmas | | | 1574 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ifantis, Ilias | | | 1574 * | GRE | 1.00 | 1 | 0.92 | 40 | 36.80 | | Basinas, Georgios | | | 1290 | GRE | 1.00 | 1 | 0.66 | 40 | 26.40 | | * 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) | |
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