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Individual Calculations August 2021 |
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| Kukan, Michal Total change: 5.20 | |   |
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| Slovakia Open Piestany 2021 | Piestany | SVK | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1824 | 1804 | 4.50 | 9 | 0.26 | 20 | 5.20 | |
|  Mrva, Martin | g | | 2204 * | SVK | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Dubnicka, Ferdinand | | | 1486 | SVK | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Ihnat, Marek | | | 2066 | SVK | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sahidi, Shabir | | | 1404 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Nemsak, Denis | | | 2045 | SVK | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Orvisky, Vladimir | | | 1696 | SVK | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Ferkova, Dominika | | wf | 2002 | SVK | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Fizerova, Lucie | | | 1544 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Slaba, Andrea | | | 1969 | SVK | 0.50 | 1 | 0.22 | 20 | 4.40 | | | * 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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