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Rapid:
Individual Calculations April 2023 |
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| Reznicek, Marcel Total change: 6.80 | |   |
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| Open Petrvald 2023 | Petrvald | CZE | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1828 | 2034 | 7.00 | 9 | 0.34 | 20 | 6.80 | |
|  Beran, Ludek | | | 1634 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Chmiel, Jan | | | 1621 | CZE | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Cudnik, Andrzej | | | 1809 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Fialka, Adam | | | 1843 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Vrana, Frantisek | f | | 2121 | CZE | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Potomak, Vladimir | | | 1945 | CZE | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Shystarova, Anna | | | 1757 | UKR | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Zvolanek, Jan | | | 1841 | IRL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Didi, Jan | | | 1884 | CZE | 1.00 | 1 | 0.30 | 20 | 6.00 | | | * 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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