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Individual Calculations December 2018 |
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| Louris, Spyridon Total change: -14.60 | |   |
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| Team Cup Spyros Bikos 2018 - A group | ESSNA | GRE | 2018-09-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1826 | 1894 | 1.50 | 4 | -0.73 | 20 | -14.60 | |
|  Triantafyllou, Ioannis | | | 1494 * | GRE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Grigoriadis, Alexandros | m | | 2213 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Stavropoulos, Konstantinos | | | 2045 | GRE | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Apergis, Iosif | | | 1550 | GRE | 1.00 | 1 | 0.12 | 20 | 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) | | |
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