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Rapid:
Individual Calculations January 2023 |
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| Ntountoumis, Sotirios Total change: 3.40 | |   |
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| 79th Rapid Panellinion cafe Dec 2022 | Athens | GRE | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1456 | 1365 | 2.00 | 4 | 0.17 | 20 | 3.40 | |
|  Kalogiannis, Andreas | | | 1651 | GRE | 1.00 | 1 | 0.84 | 20 | 16.80 | |  Koulouris, Evangelos | | | 1990 | GRE | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Petrakis, Nikolaos Ath | | | 1129 | GRE | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Moustakas, Nikolaos | | | 1055 | GRE | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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) | | |
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