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Individual Calculations March 2018 |
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| Apostolou, Alexandros Total change: -7.20 | |   |
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| 2018 ESSNA Team Championship - A Local group B rounds 1-5 | ESSNA | GRE | 2018-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 2169 | 2.50 | 4 | -0.36 | 20 | -7.20 | |
|  Kosmas-Lekkas, Dimitrios | | | 2142 | GRE | 0.50 | 1 | -0.04 | 20 | -0.80 | |  Tzouvelekis, Ioannis | | | 1955 | GRE | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sienczewski, Zbigniew | | | 1965 | GRE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Lolos, Hristos | | | 1942 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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