Rapid:
Individual Calculations January 2023 |
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Efstathiou, Athanasios Total change: -41.80 | | |
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Rapid Magnisia Open 2022 | Volos | GRE | 2022-12-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1296 | 1420 | 0.50 | 4 | -2.09 | 20 | -41.80 | |
| Bougas, Theodoros | | | 1103 | GRE | 0.50 | 1 | -0.37 | 20 | -7.40 | | Tzamtzis, Konstantinos | | | 1619 | GRE | 0.00 | 1 | -0.24 | 20 | -4.80 | | Raftopoulou, Konstantina | | | 1275 | GRE | 0.00 | 1 | -0.69 | 20 | -13.80 | | Petkaki, Danai | | | 1185 | GRE | 0.00 | 1 | -0.79 | 20 | -15.80 | | 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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