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Individual Calculations April 2023 |
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| Tsagkaropoulos, Spyridon Total change: -2.80 | |   |
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| 2023 Team Championship of Attica - C Category rounds 1-5 | Attica | GRE | 2023-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1971 | 2070 | 3.00 | 5 | -0.14 | 20 | -2.80 | |
|  Karanikas, Harilaos | | | 1913 | GRE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Karanikolas, Dimitrios | | | 2095 | GRE | 1.00 | 1 | 0.53 | 20 | 10.60 | |  Papadopoulos, Georgios Nikea | | | 2011 | GRE | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Dimitriou, Georgios | | | 1802 | GRE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Tzamouranis, Dimitrios | | | 2036 | GRE | 0.00 | 1 | -0.55 | 20 | -11.00 | |
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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