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Individual Calculations December 2022 |
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| Pokorny, Jan Total change: 6.80 | |   |
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| Podzimni prebor SK OAZA Praha 2022 r3-6 | Prague | CZE | 2022-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1766 | 3.00 | 4 | -0.06 | 20 | -1.20 | |
|  Stanke, Vilem | | | 1366 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Borovsky, Ivan | | | 1789 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Jakus, Lubomir | | | 1417 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Veselsky, Jan | | | 1547 | CZE | 0.50 | 1 | -0.28 | 20 | -5.60 | | | * 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) | | | | Vrsovicky podzimni open 2022 r6-8 | Prague | CZE | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1740 | 1766 | 2.00 | 3 | 0.40 | 20 | 8.00 | |
| | Koper, Stefan | | | 1790 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Svoboda, Daniel | | | 1793 | CZE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Vosecky, Martin | | | 1637 | CZE | 1.00 | 1 | 0.33 | 20 | 6.60 | |
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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