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Individual Calculations September 2021 |
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| Zoldy, Robert Total change: 8.80 | |   |
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| 19th Thermal Hotel Harkany | Harkany | HUN | 2021-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1851 | 1871 | 4.00 | 7 | 0.49 | 20 | 9.80 | |
|  Dan, Abraham | | | 1471 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kende, Gyorgy Dr. | c | | 2066 | HUN | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kovacs, Reka | | | 1475 | HUN | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Raba, Rudolf | | | 1509 | HUN | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Dombai, Istvan | c | | 2208 | HUN | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Benedeczky, Lehel | | | 2176 | HUN | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Matyassy, Lazar | | | 2051 | HUN | 0.50 | 1 | 0.24 | 20 | 4.80 | | | * 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) | | | | 20th Rakosmente Open | Budapest | HUN | 2021-08-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1871 | 3.50 | 5 | -0.05 | 20 | -1.00 | |
| | Molnar, Dalma Reka | | | 1471 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szendeff, Miklos | | | 1651 | HUN | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Miszler, Levente | c | | 2251 | HUN | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Toth, Rafael | | | 1586 | HUN | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Toth, Levente | | | 1471 * | HUN | 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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