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Individual Calculations January 2023 |
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| Valis, Janos Total change: 9.40 | |   |
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| HUN Team Ch. 2nd Div. 2022-23 Breyer Gy Group R 4-5 | Hungary North West | HUN | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1881 | 2.00 | 2 | 0.42 | 20 | 8.40 | |
|  Leipan, Tibor | | | 1481 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Laszlo, Balazs | | | 1762 | HUN | 1.00 | 1 | 0.34 | 20 | 6.80 | | | * 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) | | | | Budapest Team Ch. 2022-23 Bilek Istvan Memorial Group R 5 | Budapest | HUN | 2022-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1915 | 1881 | 0.50 | 1 | 0.05 | 20 | 1.00 | |
| | Bertok, Bela | | | 1915 | HUN | 0.50 | 1 | 0.05 | 20 | 1.00 | |
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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