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Rapid:
Individual Calculations December 2021 |
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| Tsiaras, Dimitrios Total change: 1.80 | |   |
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| 13th Chess Festival Antonis Vragoteris Memorial - Rapid | Thessaloniki | GRE | 2021-10-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1531 | 1520 | 4.50 | 9 | 0.09 | 20 | 1.80 | |
|  Papadopoulos, Dimitrios G-Th | | | 1167 | GRE | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Spirliadis, Achileas | | | 2020 | GRE | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Mantazis, Georgios Rafail | | | 1177 | GRE | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ouzounis, Konstantinos Kyr | | | 1131 | GRE | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Chatzinikolaou, Emmanouil | | | 1591 | GRE | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Skaraki, Antigoni | | | 1805 | GRE | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Nakitsas, Stergios | | | 1124 | GRE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Grapsa, Georgia | | wf | 1839 | GRE | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Vardakas, Grigorios | | | 1924 | GRE | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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