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Rapid:
Individual Calculations May 2023 |
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| Tomczyk, Piotr Total change: 56.80 | |   |
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| Bohuslavice Open 2023 | Bohuslavice | CZE | 2023-04-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1855 | 1650 | 5.00 | 8 | 2.84 | 20 | 56.80 | |
|  Potomak, Vladimir | | | 1999 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Gavac, Michal | | | 1269 | CZE | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Didi, Jan | | | 1851 | CZE | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Vizner, Jaroslav | | | 1851 | CZE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Svizensky, Lubos | | | 1836 | CZE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Hanak, Tomas | | | 1822 | CZE | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Bulava, Petr | | | 2014 | CZE | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Brejnik, Gustav | f | | 2199 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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