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Rapid:
Individual Calculations November 2020 |
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| Kowalik, Wojciech Total change: -0.20 | |   |
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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 |
| 1393 | 1094 | 1.00 | 6 | -0.01 | 20 | -0.20 | |
|  Nawrocki, Wlodzimierz | | | 1555 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Kordyl, Jan | | | 1436 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bregoszewski, Leon | | | 1440 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Czyzewski, Jan | | | 1170 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Szczepanski, Ariel | | | 1440 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mrozewicz, Ryszard | | | 1319 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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