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Individual Calculations January 2024 |
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| Grammenos, Nikolaos A Total change: -41.20 | |   |
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| 6th tournament Giortis Chalva Farsala 2023 B | Farsala | GRE | 2023-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1142 | 1304 | 2.50 | 5 | -1.03 | 40 | -41.20 | |
|  Siskos, Vasileios P | | | 1071 | GRE | 0.50 | 1 | -0.29 | 40 | -11.60 | |  Loukopoulos, Stefanos | | | 1162 | GRE | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Bekiari, Angeliki | | | 1153 | GRE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Mouratidis, Filippos | | | 1035 | GRE | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Loukas, Dimitrios G | | | 1290 | GRE | 0.00 | 1 | -0.52 | 40 | -20.80 | |
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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