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Rapid:
Individual Calculations September 2021 |
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| Agorastoudi-Vlahou, Fotini Total change: -52.40 | |   |
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| Open rapid ESSTH-CHALK 2021 | Thessaloniki | GRE | 2021-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1293 | 1415 | 0.00 | 4 | -2.62 | 20 | -52.40 | |
|  Karagiannis, Thomas Aristotelis | | | 1784 | GRE | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Skodras, Marios Konstantinos | | | 1190 | GRE | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Katsimanis, Dimitrios | | | 1112 | GRE | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Siskou, Evangelia | | | 1086 | GRE | 0.00 | 1 | -0.88 | 20 | -17.60 | |
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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