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Individual Calculations July 2020 |
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| Sargsyan, Karen Total change: 2.80 | |   |
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| Prebor Prahy 2020 - 1. trida - skupina 11 | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1918 | 6.00 | 9 | 0.69 | 20 | 13.80 | |
|  Maly, Petr | | | 1598 | CZE | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Koper, Stefan | | | 1823 | CZE | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Tochacek, Michal | | | 1967 | CZE | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Marsalek, Lubos | | | 1882 | CZE | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Paulovic, Milan | | | 1756 | CZE | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Strahl, Jiri | | | 1941 | CZE | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Kuhnmund, Ivan | | | 1702 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Strnad, Pavel | | | 1889 | CZE | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Ptak, Pavel | | | 2047 | CZE | 1.00 | 1 | 0.67 | 20 | 13.40 | |
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) | | | | Prebor Prahy 2020 - 1. trida - skupina 12 | Praha | CZE | 2020-01-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1918 | 3.50 | 7 | -0.55 | 20 | -11.00 | |
| | Simurda, Jan | | | 1915 | CZE | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Klima, Jan | | | 1906 | CZE | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Nentvich, Libor | | | 1735 | CZE | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Nemec, Stanislav | | | 1857 | CZE | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Ruzicka, Filip | | | 1737 | CZE | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Sakar, Milos | | | 1926 | CZE | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Straka, Jaroslav | | | 1935 | CZE | 0.50 | 1 | 0.02 | 20 | 0.40 | |
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) | | |
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