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Rapid:
Individual Calculations June 2023 |
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| Sikorova, Olga Total change: -1.60 | |   |
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| Mistrovstvi CR zen 2023 - rapid | Bystrice nad Pernstejnem | CZE | 2023-05-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 2146 | 1.00 | 2 | -0.14 | 20 | -2.80 | |
|  Novosadova, Kristyna | | wm | 2094 | CZE | 1.00 | 1 | 0.43 | 20 | 8.60 | |  Novosadova, Kristyna | | wm | 2094 | CZE | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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) | | | | Mostecka vez 2023 | Mosty u Jablunkova | CZE | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 2146 | 6.50 | 9 | 0.06 | 20 | 1.20 | |
| | Vala, Simon | | | 1746 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rousar, Zdenek | | | 1803 | CZE | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Petrov, Nikolaj | | | 1621 | CZE | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Cempel, Jaroslav | f | | 1886 | CZE | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Myrmus, Mateusz | | | 1913 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Mrazek, Roman | | | 1908 | CZE | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mitura, Vaclav | | | 2070 | CZE | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Matousek, Petr | | | 2086 | CZE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Babula, Vlastimil | g | | 2551 | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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