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Rapid:
Individual Calculations December 2022 |
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| Pastras, Ioannis Total change: -21.80 | |   |
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| 15th Rapid Chess Festival 2022 | Thessaloniki | GRE | 2022-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1551 | 1420 | 0.00 | 3 | -1.09 | 20 | -21.80 | |
|  Lianas, Ioannis | | | 1837 | GRE | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Hidzos, Georgios | | | 1679 | GRE | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Gkogkolas, Georgios | | | 1137 | GRE | 0.00 | 1 | -0.84 | 20 | -16.80 | |
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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