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Rapid:
Individual Calculations November 2020 |
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| Kossowski, Witold Total change: 21.80 | |   |
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| XXX Memorial Aleksandra Kubaszewskiego i Edwarda Kramka 2020 - Open FIDE | Choszczno | POL | 2020-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1549 | 1282 | 3.00 | 8 | 1.09 | 20 | 21.80 | |
|  Peter, Rafal | | | 1694 | POL | 1.00 | 1 | 0.93 | 20 | 18.60 | |  Maj, Andrzej | | | 2017 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Soszka, Szymon | | | 1500 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Laszewski, Kazimierz | | | 1489 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Pawlicz, Dariusz | | | 1688 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Pawlicz, Filip | | | 1392 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Hermanowicz, Jakub | | | 1100 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Derejczyk, Mateusz | | | 1509 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | |
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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