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Individual Calculations August 2023 |
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| Boulamatsis, Konstantinos I Total change: 18.00 | |   |
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| 2023 National youth Championship Finals - open U16 | Athens - Peristeri | GRE | 2023-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1735 | 1756 | 5.00 | 9 | 0.45 | 40 | 18.00 | |
|  Karanasios, Dimosthenis | | | 1356 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kazakos, Nikolaos | | | 2017 | GRE | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Chalkias, Michail Panagiotis | | | 1529 | GRE | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Hartofylakas, Spyros | | | 1989 | GRE | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Kamperidis, Charalampos | | | 1309 | GRE | 0.50 | 1 | -0.44 | 40 | -17.60 | | | Papadopoulos, Filippos | | | 1827 | GRE | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Koutras, Konstantinos | | | 1692 | GRE | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Merkos, Thomas | | | 1866 | GRE | 0.50 | 1 | 0.15 | 40 | 6.00 | | | Antonioudakis, Georgios | | | 2034 | GRE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | * 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) | | |
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