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Individual Calculations March 2019 |
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| Karakatsanis, Nikolaos Total change: -7.20 | |   |
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| 2019 Attica Friendship Cup Nikos Strofalis Group A Rounds 4-7 | ESSNA | GRE | 2019-02-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1963 | 2.00 | 4 | -0.36 | 20 | -7.20 | |
|  Kostouros, Alexandros | | | 2123 | GRE | 0.00 | 1 | -0.29 | 20 | -5.80 | |  Gkikas, Vasilios | | | 1973 | GRE | 0.00 | 1 | -0.49 | 20 | -9.80 | | | Karlis, Nikolaos | | | 1692 | GRE | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Lymperopoulos, Georgios | | | 1773 | GRE | 1.00 | 1 | 0.25 | 20 | 5.00 | |
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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