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Rapid:
Individual Calculations June 2023 |
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| Boulamatsis, Konstantinos I Total change: 0.80 | |   |
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| 6th open Rapid SO Kallitheas | SO Kallitheas | GRE | 2023-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1409 | 1598 | 5.00 | 7 | 0.02 | 40 | 0.80 | |
|  Giannakopoulou, Sotiria | | | 1198 * | GRE | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Perakaki, Makrina-Eirini | | | 1230 | GRE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Karanikas, Harilaos | | | 1790 | GRE | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Tsamtsouris, Efthymios | | | 1266 | GRE | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Armaos, Michail | | | 1329 | GRE | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Kosma, Maria | | | 1556 | GRE | 1.00 | 1 | 0.44 | 40 | 17.60 | | | Ampeliotis, Georgios | | | 1492 | GRE | 0.00 | 1 | -0.64 | 40 | -25.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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