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Individual Calculations December 2022 |
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| Navratil, Jiri Total change: 15.60 | |   |
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| HRADEC KRALOVE OPEN 2022 A - FIDE open | Hradec Kralove | CZE | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1805 | 1891 | 6.00 | 9 | 0.60 | 20 | 12.00 | |
|  Endler, Boris | | | 1549 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Mannion, Stephen R | m | | 2232 | SCO | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Voriskova, Anna | | | 1804 | CZE | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Stross, Frantisek | | | 1491 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Antoniewicz, Jakub | | | 1945 | POL | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Prachar, Josef | | | 1774 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Jankowski, Aleksander | | | 1730 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Valik, Ondrej | | | 1675 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Dusbaba, Karel | | | 2046 | CZE | 1.00 | 1 | 0.71 | 20 | 14.20 | | | * 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) | | | | SSOK Krajsky prebor 2022-2023 r3-4 | various | CZE | 2022-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1891 | 1.00 | 2 | 0.18 | 20 | 3.60 | |
| | Cala, Jiri | | | 1793 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Adamcik, Martin | | | 2137 | CZE | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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