Individual Calculations September 2021 |
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Topola, Rafal Total change: 83.22 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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V Miedzynarodowy Memorial Ireny Warakomskiej - Open B | Suwalki | POL | 2021-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1927 | 1957 | 5.50 | 9 | 0.72 | 38 | 27.36 | |
| Cichon, Bartlomiej | | | 1682 | POL | 1.00 | 1 | 0.17 | 38 | 6.46 | | Meers, Hubert | | | 2037 | POL | 1.00 | 1 | 0.61 | 38 | 23.18 | | Czarniecka, Aleksandra | | | 2019 | POL | 0.50 | 1 | 0.09 | 38 | 3.42 | | Jurkiewicz, Krzysztof | | | 1963 | POL | 0.50 | 1 | 0.01 | 38 | 0.38 | | Shamatava, Nikoloz | | | 1714 | GEO | 0.50 | 1 | -0.30 | 38 | -11.40 | | Malaczek, Mateusz | | | 1991 | POL | 0.50 | 1 | 0.05 | 38 | 1.90 | | Gawronski, Miroslaw | | | 2068 | POL | 0.50 | 1 | 0.15 | 38 | 5.70 | | Zianowicz, Dominik | | | 1957 | POL | 0.50 | 1 | 0.00 | 38 | 0.00 | | Bartoszewicz, Marcin | | | 1911 | POL | 0.50 | 1 | -0.06 | 38 | -2.28 | | 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) | | 57th Akiba Rubinstein Chess Festival - OPEN A | Polanica-Zdroj | POL | 2021-08-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2117 | 1878 | 3.50 | 9 | 1.47 | 38 | 55.86 | |
| Bugalski, Michal | | | 2225 | POL | 1.00 | 1 | 0.89 | 38 | 33.82 | | Lukasiewicz, Krzysztof | f | | 2278 * | POL | 0.00 | 1 | -0.08 | 38 | -3.04 | | Luberanski, Jakub | f | | 2247 | POL | 0.50 | 1 | 0.40 | 38 | 15.20 | | Wacior, Maciej | | | 2134 | POL | 0.00 | 1 | -0.19 | 38 | -7.22 | | Czechowski, Jakub | | | 1890 | POL | 0.50 | 1 | 0.02 | 38 | 0.76 | | Paprocki, Antoni | | | 1982 | POL | 0.50 | 1 | 0.14 | 38 | 5.32 | | Praczukowski, Stanislaw | | | 2073 | POL | 0.00 | 1 | -0.25 | 38 | -9.50 | | Bartel, Michal | f | | 2246 | POL | 0.50 | 1 | 0.40 | 38 | 15.20 | | Podgorski, Maciej | | | 1981 | POL | 0.50 | 1 | 0.14 | 38 | 5.32 | | * 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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