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Individual Calculations January 2023 |
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| Kaufmann, Bertalan Total change: 8.40 | |   |
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| HUN Team Ch. 2nd Div. Szechenyi League 2022-23 R 2-3 | Hungary North West | HUN | 2022-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1759 | 2.00 | 2 | 0.21 | 40 | 8.40 | |
|  Andras, Ferenc | | | 1359 * | HUN | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Sarok, Peter Jr. | | | 1437 | HUN | 1.00 | 1 | 0.13 | 40 | 5.20 | | | * 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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