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Individual Calculations July 2022 |
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| Marszalek, Maciej Total change: -18.90 | |   |
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| Szachowy Tydzien w Przeworsku - Grupa A | Przeworsk | POL | 2022-06-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1799 | 2287 | 4.50 | 6 | -1.07 | 10 | -10.70 | |
|  Wolcyrz, Jakub | | | 1887 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Chychkevych, Bohdan | | | 1615 | UKR | 1.00 | 1 | 0.01 | 10 | 0.10 | | | Garbacz, Pawel | | | 1504 | POL | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Dubnevych, Maksym | | | 2048 | UKR | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Hnatyshyn, Anastasiia | | | 1890 | UKR | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Janzer, Hubert | | | 1851 | POL | 1.00 | 1 | 0.06 | 10 | 0.60 | | | * 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) | | | | International Chess Championship of Malopolska 2022, Division A | Krakow | POL | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2131 | 2287 | 4.00 | 7 | -0.82 | 10 | -8.20 | |
| | Krawczyk, Wojciech | | | 2035 | POL | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Chmiel, Marcin | | | 2207 | POL | 1.00 | 1 | 0.39 | 10 | 3.90 | | | Thiercelin, Jerome | | | 2016 | FRA | 0.50 | 1 | -0.33 | 10 | -3.30 | | | Torngren, Gustav | f | | 2282 | SWE | 0.00 | 1 | -0.51 | 10 | -5.10 | | | Meers, Hubert | | | 2015 | POL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Golubka, Petro | g | | 2379 | UKR | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Cieslak, Patryk | | | 1984 | POL | 1.00 | 1 | 0.14 | 10 | 1.40 | |
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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