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Individual Calculations September 2021 |
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| Holecek, Vladimir Total change: -11.00 | |   |
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| Mistrovstvi CR senioru nad 70 let 2021 | Rychnov nad Kneznou | CZE | 2021-08-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1794 | 1934 | 5.50 | 9 | -0.55 | 20 | -11.00 | |
|  Martinec, Karel | | | 1730 | CZE | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Pokora, Lubomir | | | 1764 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Matoulek, Jaroslav | | | 1534 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jacek, Miloslav | | | 1955 | CZE | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Tejkal, Jiri | | | 1869 | CZE | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Prachar, Josef | | | 1775 | CZE | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Kotva, Milan | | | 1837 | CZE | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Zeman, Ladislav | | | 1800 | CZE | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Chmelik, Jiri | | | 1885 | CZE | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * 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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