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Rapid:
Individual Calculations October 2021 |
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| Piekielny, Pawel Total change: -30.40 | |   |
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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 |
| 1789 | 1897 | 4.00 | 9 | -1.52 | 20 | -30.40 | |
|  Pieczewska, Jadwiga | | | 1182 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Jakubowski, Krzysztof | g | | 2468 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Siekanska, Zuzanna | | | 1494 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Zajac, Szymon | | | 1558 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Swicarz, Maciej | | | 2245 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Wierzbicki, Dawid | | | 1616 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gdanski, Jacek | g | | 2384 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Skuza, Piotr | | | 1644 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Wrona, Florian | | | 1511 | POL | 0.00 | 1 | -0.91 | 20 | -18.20 | |
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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