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Individual Calculations August 2017 |
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| Ivan, Laszlo Total change: -8.00 | |   |
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| CZECH OPEN 2017 - D - open rating tournament | Pardubice | CZE | 2017-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1122 | 1490 | 2.50 | 3 | -0.20 | 40 | -8.00 | |
|  Ter Stal, Danja Yvonne | | | 1091 | GER | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Pliva, Petr | | | 1118 | CZE | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Nazarova, Dana | | | 1157 | RUS | 1.00 | 1 | 0.12 | 40 | 4.80 | |
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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