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Individual Calculations August 2023 |
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| Yin, Stanley Total change: -7.00 | |   |
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| CZECH OPEN 2023 - 30 plus | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1966 | 4.50 | 9 | -0.35 | 20 | -7.00 | |
|  Ricar, Jiri | | | 1548 | CZE | 1.00 | 1 | 0.07 | 20 | 1.40 | |  Horackova, Isabela | | | 1566 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kangas, Lauri | | | 2061 | FIN | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Novak, Ales | | | 2115 | CZE | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Pokorny, Tomas | | | 2221 | CZE | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Paldus, Petr | | | 1902 | CZE | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Kapusta, Petr | | | 2132 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Reichel, Lukasz | | | 1893 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Mejzr, Jan | | | 1842 | CZE | 0.00 | 1 | -0.67 | 20 | -13.40 | | | * 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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