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Individual Calculations February 2020 |
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| Dogias, Georgios Total change: -50.40 | |   |
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| 42nd open White Tower 2020 B group | Thessaloniki | GRE | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1220 | 1262 | 1.50 | 5 | -1.26 | 40 | -50.40 | |
|  Kouroukafopoulos, Grigorios | | | 1075 | GRE | 0.00 | 1 | -0.74 | 40 | -29.60 | |  Mitronatsios, Periklis | | | 1019 | GRE | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Chatzinikolaou, Emmanouil | | | 1450 | GRE | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Doudoulakakis, Ioannis | | | 1519 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Maglavas, Ioannis | | | 1037 | GRE | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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