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Individual Calculations February 2023 |
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| Georgiev, Krum Total change: -4.10 | |   |
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| 2nd International open SKG Chess Academy "White Tower" X-mas A | Thessaloniki | GRE | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2113 | 2310 | 6.00 | 9 | -0.41 | 10 | -4.10 | |
|  Lagaras, Stylianos | | | 1891 | GRE | 1.00 | 1 | 0.07 | 10 | 0.70 | |  Banov, Boil | | | 2027 | BUL | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Tsarsitalidis, Konstantinos | | | 2083 | GRE | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Romanos, Theodoros | | | 2064 | GRE | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Kourkoulos-Arditis, Stamatis | m | | 2537 | GRE | 0.00 | 1 | -0.21 | 10 | -2.10 | | | Mihailidou, Magdalini | | | 1859 | GRE | 1.00 | 1 | 0.06 | 10 | 0.60 | | | Vardakas, Grigorios | | | 2094 | GRE | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Shefer, Uri | | | 1910 * | ISR | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Hera, Imre Jr. | g | | 2556 | HUN | 1.00 | 1 | 0.81 | 10 | 8.10 | | | * 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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