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Individual Calculations December 2022 |
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| Wiener, Richard Total change: -1.60 | |   |
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| Vrsovicky podzimni open 2022 r6-8 | Prague | CZE | 2022-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1717 | 1747 | 1.00 | 2 | -0.08 | 20 | -1.60 | |
|  Vosecky, Martin | | | 1637 | CZE | 0.50 | 1 | -0.15 | 20 | -3.00 | |  Svetly, Jiri | | | 1796 | CZE | 0.50 | 1 | 0.07 | 20 | 1.40 | |
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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