Individual Calculations April 2019 |
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Koumtzis, Sotiris Total change: -37.60 | | |
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5th International tournament Vardaris 2019 C | Thessaloniki | GRE | 2019-03-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1164 | 1284 | 1.00 | 3 | -0.94 | 40 | -37.60 | |
| Arvanitis, Nikolaos 46489 | | | 1032 | GRE | 0.00 | 1 | -0.81 | 40 | -32.40 | | Argyropoulos, Grigorios | | | 1413 | GRE | 1.00 | 1 | 0.67 | 40 | 26.80 | | Vardakas, Dimitrios | | | 1047 | GRE | 0.00 | 1 | -0.80 | 40 | -32.00 | | 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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