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Rapid:
Individual Calculations January 2024 |
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| Vardakas, Stefanos Total change: -28.60 | |   |
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| Sandanski Christmas Festival Open-B 2023 | Sandanski | BUL | 2023-12-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1572 | 1801 | 4.00 | 7 | -1.43 | 20 | -28.60 | |
|  Kashev, Sasho | | | 1489 | BUL | 1.00 | 1 | 0.14 | 20 | 2.80 | |  Alexandri, Vasiliki | | | 1615 | GRE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Vardaka, Sofia | | | 1572 | GRE | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Alexandri, Dimitra | | | 1626 | GRE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Dimov, Metodi | | | 1706 | BUL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Kamenov, Valentin | | | 1595 | BUL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Reding, Sevda | | | 1401 * | LUX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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