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Individual Calculations July 2023 |
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| Raftopoulou, Konstantina Total change: 10.40 | |   |
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| 2023 Open championship of TESSTH | Trikala | GRE | 2023-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1299 | 3.00 | 6 | 0.26 | 40 | 10.40 | |
|  Lagaras, Stylianos | | | 1878 | GRE | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Tzima, Anthia | | | 1092 | GRE | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Siskos, Vasileios Na | | | 1098 | GRE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Chatzikostis, Dimitrios | | | 1085 | GRE | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Mantzanas, Konstantinos | | | 1425 | GRE | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Tzamtzis, Konstantinos | | | 1677 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | |
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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