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Individual Calculations February 2020 |
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| Kovacs, David Total change: -22.80 | |   |
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| 18th Art Pub Cup Open | Budapest | HUN | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2212 | 4.50 | 7 | -1.14 | 20 | -22.80 | |
|  Bolyki, Istvan | | | 1812 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Biro, Zsolt | | | 1997 | HUN | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Serra Azul Neto, Francisco | | | 1868 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vargyas, Zoltan | | | 2014 | HUN | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Reviczki, Roland | | | 2055 | HUN | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Palczert, Matyas | | | 2015 | HUN | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Gyenes, Mate | | | 1912 | HUN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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