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Individual Calculations March 2020 |
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| Drakoulakos, Grigorios Total change: 9.80 | |   |
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| 2020 Team Championship of ESSN Attikis - B Local B2 Rounds 4-7 | ESSN Attikis | GRE | 2020-02-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2114 | 2209 | 3.00 | 4 | 0.49 | 20 | 9.80 | |
|  Soultatis, Kostas | | | 2041 | GRE | 1.00 | 1 | 0.28 | 20 | 5.60 | |  Kalogridakis, Georgios | | | 2181 | GRE | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Roinos, Ilias | | | 2164 | GRE | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Tsagkaropoulos, Spyridon | | | 2071 | GRE | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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