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Rapid:
Individual Calculations July 2023 |
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| Koukidou, Ioanna Total change: 40.00 | |   |
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| Open ultima speed by ASOP Dias - Rapid Jun 2023 3 | Petroupoli | GRE | 2023-06-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1300 | 2.50 | 4 | 1.00 | 40 | 40.00 | |
|  Marrella, Giorgio | | | 1080 | GRE | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Kleidaras, Odysseas | | | 1181 | GRE | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Karagiannis, Athanasios | m | | 2080 | GRE | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Kampitsis, Vasilios | | | 1747 | GRE | 0.50 | 1 | 0.44 | 40 | 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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