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Individual Calculations August 2023 |
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| Nytra, Ondrej Total change: -2.20 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2141 | 2168 | 5.50 | 7 | 1.87 | 20 | 37.40 | |
|  Pisar, Tomas | | | 1768 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Strasil, Pavel | c | | 2064 | CZE | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Simek, Petr | f | | 2230 | CZE | 1.00 | 1 | 0.59 | 20 | 11.80 | | | Havelka, Josef | f | | 2395 | CZE | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Zvolensky, David | | | 2249 | CZE | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Zezula, Jakub | | | 1949 | CZE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Frank, Adam | f | | 2335 | CZE | 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) | | | | CZECH OPEN 2023 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 2168 | 4.50 | 9 | -1.98 | 20 | -39.60 | |
| | Badenhorst, Chloe | | wf | 1900 | RSA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Petr, Jan | | | 2044 | CZE | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Jankowiak, Piotr | | | 2052 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Ahmed, Fareed | f | | 1996 | UAE | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Bohacek, Jan Andrej | | | 2039 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kejna, Piotr | c | | 1940 | POL | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Sommer, Justus | | | 2025 | GER | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Fiskaaen, Martin Holten | | | 2026 | NOR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Herrmann, Jakob | | | 1979 | GER | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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