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Individual Calculations August 2023 |
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| Maly, Petr Total change: 13.40 | |   |
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| CZECH OPEN 2023 - E | Pardubice | CZE | 2023-07-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1627 | 3.00 | 6 | 0.67 | 20 | 13.40 | |
|  Sipek, Oldrich | | | 1920 | CZE | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Dranka, Jowita | | | 1601 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Vodicka, Pavel | | | 1960 | CZE | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Witkowski, Jedrzej | | | 1466 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Picek, Radovan | | | 1455 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Navratilik, Pavel | | | 2024 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | |
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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