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Individual Calculations February 2023 |
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| Donka, Peter Total change: -14.80 | |   |
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| 16th Winter Balaton Hotel Magistern | Siofok | HUN | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1809 | 1987 | 4.00 | 7 | -0.74 | 20 | -14.80 | |
|  Horvath, Matyas Sandor | | | 1587 * | HUN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Geher, Koppany | | | 2245 | HUN | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Kossela, Peter | | | 1724 | HUN | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Minga-Nagy, Abel Inti | | | 1477 | HUN | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Baski, Barnabas | | | 2173 | HUN | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Horvath, Andras | | | 1609 | HUN | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Karacsonyi, Bank | | | 1849 | HUN | 1.00 | 1 | 0.31 | 20 | 6.20 | | | * 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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