Individual Calculations March 2020 |
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Bobulski, Jan Total change: -30.00 | | |
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V TSz o Puchar Ziemi Podkarpackiej | Sedziszow Malopolski | POL | 2020-02-07 |
Rc | Ro | w | n | change | K | K*chg | Game |
1498 | 1234 | 0.00 | 4 | -0.75 | 40 | -30.00 | |
| Zgoda, Damian | | | 1634 * | POL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Peret, Ryszard | | | 1471 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Zawadzki, Tomasz | | | 1506 | POL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Gaczol, Julia | | | 1380 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | | * 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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