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Individual Calculations January 2022 |
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| Mitzas, Dimitris Total change: 8.80 | |   |
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| 1st open PAO CHESS CLUB | Athens | GRE | 2021-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1338 | 1.00 | 5 | -0.12 | 20 | -2.40 | |
|  Magkias, Vasilios | | | 1738 * | GRE | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Tragoudaras, Nikolaos | | | 1738 * | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Skoufas, Georgios | | | 1600 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sempekopoulos, Vasileios | | | 1410 | GRE | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Andreou, Stefanos | | | 1423 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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) | | | | 3rd Stamatopoulos open Nov 2021 | Athens | GRE | 2021-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1338 | 2.00 | 5 | 0.56 | 20 | 11.20 | |
| | Vagionakis, Markos | | | 1726 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Pantazis, Konstantinos | | | 1708 | GRE | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Nemtsas, Hristoforos | | | 1713 | GRE | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Karatzanos, Konstantinos | | | 1115 | GRE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Iatrou, Konstantinos | | | 1427 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | |
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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