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Individual Calculations July 2018 |
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| Dvorak, Alois Total change: -9.40 | |   |
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| Jarni otevreny prebor SK OAZA Praha 2018 | Praha | CZE | 2018-04-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1759 | 1950 | 2.50 | 4 | -0.47 | 20 | -9.40 | |
|  Vasicek, Martin | | | 1799 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | |  Kalvach, Ladislav | | | 1764 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Stepanek, Svatopluk | | | 1789 | CZE | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Puchmajer, Pavel | | | 1685 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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