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Individual Calculations June 2023 |
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| Pirityi, Andras Total change: 6.60 | |   |
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| 23rd Rakosmente Open | Budapest | HUN | 2023-05-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1510 | 1658 | 3.00 | 4 | 0.33 | 20 | 6.60 | |
|  Berta, Sandor | | | 2028 | HUN | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Golya, David | | | 1258 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Szekely, Norbert | | | 1477 | HUN | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Kantor, Katalin | | | 1275 | HUN | 1.00 | 1 | 0.09 | 20 | 1.80 | | | * 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) | | |
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