Individual Calculations January 2024 |
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Sideris, Theodoros Total change: 13.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2023 Atiica Team Cup Spiros Bikos | Attica | GRE | 2023-11-05 |
Rc | Ro | w | n | change | K | K*chg | Game |
1807 | 1773 | 4.00 | 7 | 0.83 | 20 | 16.60 | |
| Dermitzakis, Pavlos | | | 1872 | GRE | 1.00 | 1 | 0.64 | 20 | 12.80 | | Vassis, Anastasios | | | 1841 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | Tsalamagkakis, Ilias | | | 1758 | GRE | 0.50 | 1 | -0.02 | 20 | -0.40 | | Georgantas, Antonios | | | 1851 | GRE | 1.00 | 1 | 0.61 | 20 | 12.20 | | Christidis, Savvas | | | 1871 | GRE | 0.50 | 1 | 0.13 | 20 | 2.60 | | Diakos, Ilias | | | 1864 | GRE | 1.00 | 1 | 0.62 | 20 | 12.40 | | Paraschou, Iason | | | 1593 | GRE | 0.00 | 1 | -0.74 | 20 | -14.80 | | 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) | | 5th Stamatopoulos open 2023 | Athens | GRE | 2023-11-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1574 | 1773 | 4.50 | 7 | -0.32 | 20 | -6.40 | |
| Ntovas, Dimitrios | | | 1223 | GRE | 1.00 | 1 | 0.03 | 20 | 0.60 | | Kokkalis, Stefanos | | | 1373 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ter-Gevorkian, Giannis | | | 1859 | GRE | 0.00 | 1 | -0.38 | 20 | -7.60 | | Ioannidis, Ilias | | | 1396 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Mytilinis, Sokratis | | | 1866 | GRE | 0.50 | 1 | 0.13 | 20 | 2.60 | | Fotiadis, Filippos | | | 1459 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | | Santorinaios, Iakovos | | | 1839 | GRE | 0.00 | 1 | -0.41 | 20 | -8.20 | | * 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) | | Celebration open chess square 2023 | Athens | GRE | 2023-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1527 | 1773 | 5.50 | 7 | 0.17 | 20 | 3.40 | |
| Gkogka, Klevis | | | 1373 * | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Masikas, Dimitrios | | | 1439 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | | Zikos, Georgios P | | | 1386 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Drivas, Georgios I | | | 1405 | GRE | 1.00 | 1 | 0.10 | 20 | 2.00 | | Oikonomou, Andreas | | | 1395 | GRE | 1.00 | 1 | 0.09 | 20 | 1.80 | | Papahristoudis, Anastasios | | | 1878 | GRE | 1.00 | 1 | 0.64 | 20 | 12.80 | | Nemtsas, Hristoforos | | | 1811 | GRE | 0.50 | 1 | 0.05 | 20 | 1.00 | | * 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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