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Individual Calculations February 2023 |
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| Boguszlavszkij, Jevgenyij Total change: -3.60 | |   |
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| Wellness Chess Tour GP1 Siofok CE Plaza Hotel | Siofok | HUN | 2023-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2131 | 4.00 | 6 | -0.36 | 10 | -3.60 | |
|  Bihary, Soma Botond | | | 1731 * | HUN | 0.50 | 1 | -0.42 | 10 | -4.20 | | | Giles, Benjamin | | | 1888 | NZL | 0.50 | 1 | -0.30 | 10 | -3.00 | |  Lengyel, Laszlo | | | 1793 | HUN | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Nagy, Lajos | | | 1742 | HUN | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Kakuk, Sandor | | | 2088 | HUN | 0.00 | 1 | -0.56 | 10 | -5.60 | | | Udvardi, Zalan | f | | 2285 | HUN | 1.00 | 1 | 0.71 | 10 | 7.10 | | | * 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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