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Individual Calculations August 2023 |
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| Brousek, Jan Total change: 12.40 | |   |
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| CZECH OPEN 2023 - 30 plus | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1695 | 1529 | 3.50 | 9 | 0.62 | 20 | 12.40 | |
|  Brylski, Pawel | | | 1943 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | |  Malinovsky, Petr | | | 2002 | CZE | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Mraz, Jaroslav | | | 1458 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Czyzykiewicz, Rafal | | | 1731 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pistora, Lubomir | | | 1333 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tsapanidis, Vasilis | | | 1706 | CZE | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Chmelik, Ladislav | | | 1748 | CZE | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Svetly, Jiri | | | 1841 | CZE | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Hovad, Vaclav | | | 1497 | CZE | 0.50 | 1 | -0.04 | 20 | -0.80 | |
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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