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Individual Calculations August 2021 |
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| Kollarik, Gorazd Total change: -31.40 | |   |
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| Slovakia Open Piestany 2021 | Piestany | SVK | 2021-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1688 | 1810 | 3.50 | 8 | -1.57 | 20 | -31.40 | |
|  Baidetskyi, Valentin | m | | 2210 * | UKR | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Jancicka, Viliam | | | 1564 | SVK | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ferkova, Dominika | | wf | 2002 | SVK | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Zelenka, Matej | | | 1410 * | SVK | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Harvan, Tomas | | | 1782 | SVK | 0.00 | 1 | -0.54 | 20 | -10.80 | | | Sahidi, Sear | | | 1410 * | SVK | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Striskova, Lucia | | | 1712 | SVK | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Dolnik, Michal | | | 1410 * | SVK | 0.50 | 1 | -0.42 | 20 | -8.40 | | | * 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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