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Individual Calculations December 2021 |
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| Koukouves, Vlasios Total change: 58.00 | |   |
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| 178th open SO Ampelokipon | Athens Ampelokipoi | GRE | 2021-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1616 | 1627 | 5.00 | 7 | 1.53 | 40 | 61.20 | |
|  Karapappas, Nikolaos | | | 1227 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Sideris, Theodoros | | | 1781 | GRE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Giannoulis, Grigorios | | | 1789 | GRE | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Konstantinidis, Michail N | | | 1724 | GRE | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Anastasopoulos, Angelos | | | 1795 | GRE | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Tsotras, Ioannis | | | 1636 | GRE | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Bantekas, Achilleas | | | 1357 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | * 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) | | | | 2021 team cup of ESSNA | ESSNA | GRE | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2007 | 1607 | 0.00 | 1 | -0.08 | 40 | -3.20 | |
| | Tsagkaropoulos, Spyridon | | | 2007 * | GRE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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