Individual Calculations September 2020 |
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Rehak, Martin Total change: -48.20 | | |
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SUMMER PRAGUE OPEN 2020 - A - IM open | Praha | CZE | 2020-08-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1934 | 2023 | 4.00 | 8 | -1.03 | 20 | -20.60 | |
| Cernousek, Lukas | m | | 2423 * | CZE | 0.00 | 1 | -0.08 | 20 | -1.60 | | Schaefer, Maik | | | 1786 | GER | 0.50 | 1 | -0.30 | 20 | -6.00 | | Novotna, Tereza | | | 1824 | CZE | 1.00 | 1 | 0.24 | 20 | 4.80 | | Syrkiewicz, Michal | | | 1911 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | Polansky, Adam Lubos | | | 1919 | CZE | 0.00 | 1 | -0.64 | 20 | -12.80 | | Terpstra, Wiep | | | 1806 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | Vylicil, Adam | | | 1879 | CZE | 0.50 | 1 | -0.19 | 20 | -3.80 | | Nytra, Ondrej | | | 1925 | CZE | 1.00 | 1 | 0.37 | 20 | 7.40 | | * 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) | | POHAR mesta Ricany 2020 OPEN A | Ricany | CZE | 2020-08-22 |
Rc | Ro | w | n | change | K | K*chg | Game |
1769 | 2023 | 5.00 | 8 | -1.38 | 20 | -27.60 | |
| Popovsky, Ondrej | | | 1766 | CZE | 0.50 | 1 | -0.32 | 20 | -6.40 | | Vit, Zdenek | | | 1703 | CZE | 0.50 | 1 | -0.37 | 20 | -7.40 | | Svetly, Jiri | | | 1835 | CZE | 1.00 | 1 | 0.26 | 20 | 5.20 | | Lhotsky, Zdenek | | | 1831 | CZE | 1.00 | 1 | 0.25 | 20 | 5.00 | | Le, Anh Dung | | | 1623 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | Voracek, Zdenek | | | 1903 | CZE | 0.50 | 1 | -0.16 | 20 | -3.20 | | Pecka, Jan | | | 1623 * | CZE | 0.50 | 1 | -0.42 | 20 | -8.40 | | Koper, Stefan | | | 1871 | CZE | 0.50 | 1 | -0.20 | 20 | -4.00 | | * 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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