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Individual Calculations September 2021 |
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| Koch, Jim Total change: 72.00 | |   |
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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 |
| 1514 | 1226 | 3.00 | 7 | 1.80 | 40 | 72.00 | |
|  Weiss, Petr | | | 1612 | CZE | 0.50 | 1 | 0.41 | 40 | 16.40 | |  Kvapil, Petr | | | 1626 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Janko, Jan | | | 1626 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Stekl, Filip | | | 1385 | CZE | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Olsak, Vojtech | | | 1432 | CZE | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Hercik, Petr | | | 1499 | CZE | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Starosciak, Adrian | | | 1419 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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