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Individual Calculations September 2021 |
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| Jun, Robert Total change: 31.20 | |   |
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| CZECH OPEN 2021 - C - open rating tournament | Pardubice | CZE | 2021-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1282 | 2.00 | 6 | 0.78 | 40 | 31.20 | |
|  Hercik, Petr | | | 1499 | CZE | 0.00 | 1 | -0.22 | 40 | -8.80 | |  Endler, Boris | | | 1654 | CZE | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Drasnar, Pavel | | | 1508 | CZE | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Petirova, Iva | | | 1488 | CZE | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Brndiar, Pavel | | | 1533 | CZE | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Levinsky, Ladislav | | | 1465 | CZE | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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