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Rapid:
Individual Calculations February 2023 |
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| Petrakis, Nikolaos Ath Total change: 31.80 | |   |
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| 32nd OPEN RAPID PAO CC | Athens | GRE | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1498 | 1129 | 3.00 | 6 | 2.33 | 20 | 46.60 | |
|  Panagiotakos, Petros | | | 1500 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Pletsias, Dimitrios | | | 1371 | GRE | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Fanourgakis, Konstantinos | | | 1516 | GRE | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Giannelos, Stylianos | | | 1655 | GRE | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Ilaridis, Mihail | | | 1391 | GRE | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Mokas, Vasilios | | | 1557 | GRE | 1.00 | 1 | 0.93 | 20 | 18.60 | |
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) | | | | 86th Rapid Panellinion cafe Jan 2023 | Athens | GRE | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1271 | 1149 | 1.00 | 5 | -0.74 | 20 | -14.80 | |
| | Englezos, Ioannis | | | 1423 | GRE | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Nikolakis, Konstantinos | | | 1195 | GRE | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Aggelopoulos, Konstantinos | | | 1258 | GRE | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Moustakas, Nikolaos | | | 1090 | GRE | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Pletsias, Dimitrios | | | 1388 | GRE | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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