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Individual Calculations February 2017 |
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| Zacek, Petr Total change: 24.20 | |   |
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| PRAGUE OPEN 2017 B - FIDE open | Praha | CZE | 2017-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1700 | 1551 | 4.00 | 9 | 1.21 | 20 | 24.20 | |
|  Bublik, Frantisek | | | 1875 | CZE | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Kubik, Jaroslav | | | 1864 | CZE | 0.50 | 1 | 0.36 | 20 | 7.20 | | | Istel, Oldrich | | | 1711 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Hyoetylae, Tapio | | | 1769 | SUI | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Moosberger, Guenther | | | 1804 | GER | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Kral, Jiri | | | 1644 | CZE | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Birkestrand, Odd | | | 1731 | NOR | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Matys, Jakub | | | 1712 | CZE | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Day, Tobias | | | 1186 | CZE | 1.00 | 1 | 0.10 | 20 | 2.00 | |
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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