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Rapid:
Individual Calculations April 2023 |
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| Obiedzinski, Piotr Total change: -2.00 | |   |
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| Turniej Szachowy o Puchar Rektora Uniwersytetu w Bialymstoku | Bialystok | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1765 | 3.00 | 6 | -0.10 | 20 | -2.00 | |
|  Etel, Szymon | | | 1365 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Kozlowski, Pawel | | | 1993 | POL | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Bancarewicz, Aleks | | | 1840 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Paszkowski, Krystian | | | 1916 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Szlod, Wiktor | | | 1394 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Backiel, Hubert | | | 1863 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | * 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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