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Individual Calculations September 2020 |
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| Pecka, Jan Total change: 119.20 | |   |
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| POHAR mesta Ricany 2020 OPEN A | Ricany | CZE | 2020-08-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1610 | 4.50 | 9 | 2.98 | 40 | 119.20 | |
|  Sargsyan, Karen | | | 1921 | CZE | 1.00 | 1 | 0.86 | 40 | 34.40 | |  Hejsek, Lukas | | | 1991 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Vavrinec, Tomas | | | 1927 | CZE | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Kalvach, Ladislav | | | 1761 | CZE | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Steiner, Juraj | | | 1953 | CZE | 1.00 | 1 | 0.88 | 40 | 35.20 | | | Le, Anh Dung | | | 1616 | CZE | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Rehak, Martin | | | 2010 * | CZE | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Horak, Jan | | | 2010 * | CZE | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Petras, Milan | c | | 1996 | CZE | 0.00 | 1 | -0.09 | 40 | -3.60 | | | * 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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