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Individual Calculations September 2023 |
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| Petras, Karol Total change: -10.20 | |   |
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| Putovny pohar priatelstva na pamiatku Emila Tatarika Nove Zamky 2023 | Nove Zamky | SVK | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1851 | 2.50 | 5 | -0.51 | 20 | -10.20 | |
|  Hajdu, Peter | | | 1451 * | SVK | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Gulbis, Adrian | | | 2007 | SVK | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Farkas, Juraj | | | 1736 | SVK | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Dubnicka, Ferdinand | | | 1409 | SVK | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Garban, Mario | | | 2092 | SVK | 0.00 | 1 | -0.20 | 20 | -4.00 | | | * 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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