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Individual Calculations June 2021 |
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| Butkiewicz, Jan Total change: 32.40 | |   |
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| Turniej Klasyfikacyjny Suwalki Wiosna 2021 | Suwalki | POL | 2021-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1519 | 1422 | 4.00 | 8 | 0.81 | 40 | 32.40 | |
|  Jaroch, Pawel | | | 1822 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Sapinski, Sebastian | | | 1727 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Businski, Karol | | | 1377 | POL | 0.50 | 1 | -0.06 | 40 | -2.40 | | | Ptaszynski, Szymon | | | 1523 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Trela, Konrad | | | 1445 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Lopuszanski, Kamil | | | 1822 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Sawicki, Dorian | | | 1313 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | | | Sawicki, Jan | | | 1126 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * 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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