Individual Calculations October 2023 |
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Kwiatkowski, Jacek Total change: -8.20 | | |
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XX JUBILEUSZOWY MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2023-09-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1611 | 1759 | 5.50 | 9 | -0.41 | 20 | -8.20 | |
| Tarasiuk, Adam | | | 1339 | POL | 0.50 | 1 | -0.43 | 20 | -8.60 | | Trochimowicz, Bartosz | | | 1359 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Czarnolewski, Piotr | | | 1484 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | Szeszycki, Andrzej | | | 1483 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Hoder, Zygfryd | | | 1481 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | Gasik, Piotr | | | 1924 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | Kwiecien, Zbigniew | f | | 1852 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | Zminda, Bogdan | | | 1905 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | Tyszecki, Aliaksandr | | | 1669 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | * 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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