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Rapid:
Individual Calculations October 2021 |
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| Staszewski, Krzysztof Total change: 2.60 | |   |
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| PGNiG TERMIKA Puchar Polski w Szachach Bydgoszcz - Turniej Kwalifikacyjny | Bydgoszcz | POL | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1583 | 1512 | 4.50 | 9 | 0.13 | 20 | 2.60 | |
|  Sieciechowicz, Marcin | m | | 2247 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Szargan, Jakub | | | 1143 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Fritz, Antoni | | | 1915 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Pastwa, Marcin | | | 1166 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Luczak, Filip | f | | 2052 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Zawal, Krzysztof | | | 1271 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kielbratowski, Aleksander | | | 1875 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Frac, Piotr | | | 1299 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Rydzynski, Marcin | | | 1277 | POL | 1.00 | 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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