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Individual Calculations September 2021 |
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| Mader, Roland Total change: 17.40 | |   |
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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 |
| 1615 | 1274 | 1.50 | 5 | 0.87 | 20 | 17.40 | |
|  Janko, Jan | | | 1674 * | CZE | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Rozenblit, Stas | | | 1674 * | ISR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vrzal, Tomas | | | 1634 | CZE | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Souralova, Venuse | | | 1438 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Endler, Boris | | | 1654 | CZE | 1.00 | 1 | 0.91 | 20 | 18.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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