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Individual Calculations September 2019 |
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| Harazinska, Magdalena Total change: -30.80 | |   |
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| SUMMER PRAGUE OPEN 2019 - A - IM open | Praha | CZE | 2019-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1967 | 2025 | 4.50 | 9 | -0.77 | 40 | -30.80 | |
|  Qashashvili, Alexandre | g | | 2425 * | GEO | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Tomcikova, Dominika | | | 1867 | SVK | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Chong, Kai Ni Agnes | | | 1824 | MAS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Horyna, Josef | | | 1763 | CZE | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Tomte, Asbjorn | | | 1930 | NOR | 0.50 | 1 | -0.13 | 40 | -5.20 | | | Boghossian, Pierre | | | 1951 | FRA | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Stepanek, Svatopluk | | | 1822 | CZE | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Novak, Vaclav | | | 1966 | CZE | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Furman, Boris | f | | 2154 | RUS | 0.50 | 1 | 0.17 | 40 | 6.80 | | | * 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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