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Individual Calculations January 2022 |
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| Tragoudaras, Nikolaos Total change: 8.40 | |   |
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| 1st open PAO CHESS CLUB | Athens | GRE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1691 | 1796 | 4.50 | 7 | 0.25 | 40 | 10.00 | |
|  Chatzinikolaou, Alexandros | | | 1400 | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mitzas, Dimitris | | | 1396 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Kosmidis, Ioannis | | | 2174 | GRE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Kesaris, Evangelos | | | 1872 | GRE | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Pelantakis, Mihail | | | 1923 | GRE | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Sempekopoulos, Vasileios | | | 1410 | GRE | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Gallego Obrador, Aaron | | | 1662 | ESP | 1.00 | 1 | 0.32 | 40 | 12.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | 2021 Spyros Bikos Attica team Cup | ESSNA | GRE | 2021-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1481 | 1796 | 2.50 | 3 | -0.04 | 40 | -1.60 | |
| | Sourgias Labadariou, Georgios | | | 1396 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Magoulas, Dionysios | | | 1396 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Selianiti, Eleana | | | 1650 | GRE | 0.50 | 1 | -0.20 | 40 | -8.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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