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Individual Calculations November 2021 |
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| Przewoznik, Jan Total change: -6.20 | |   |
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| I SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2021 | Ustron Jaszowiec | POL | 2021-10-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1982 | 2282 | 7.00 | 9 | -0.62 | 10 | -6.20 | |
|  Soja, Adam | | | 1882 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Spicak, Krzysztof | | | 1882 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Hadrys, Bogdan | | | 1981 | POL | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Zowada, Kazimierz | | | 2026 | POL | 0.50 | 1 | -0.31 | 10 | -3.10 | | | Krainski, Aleksander | f | | 2019 | POL | 0.50 | 1 | -0.32 | 10 | -3.20 | | | Sokolowski, Ryszard | | | 2024 | POL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Czyz, Andrzej | | | 1922 | POL | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Bugajski, Robert | f | | 2017 | POL | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Osiecki, Stanislaw | f | | 2082 | POL | 1.00 | 1 | 0.24 | 10 | 2.40 | | | * 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) | | |
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