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Rapid:
Individual Calculations September 2021 |
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| Motyka, Antoni Total change: -1.20 | |   |
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| Turniej Szachowy z okazji Dni Polczyna-Zdroju | Polczyn-Zdroj | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1385 | 1097 | 1.50 | 7 | -0.06 | 20 | -1.20 | |
|  Gniazdowski, Marian | | | 1572 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Jastrzebski, Wlodzimierz | | | 1402 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Szlapak, Eugeniusz | | | 1709 | POL | 0.50 | 1 | 0.48 | 20 | 9.60 | | | Wenelski, Damian | | | 1544 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Lubasinski, Wojciech | | | 1087 | POL | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Zalog, Aleksandra | | | 1354 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Walkusz, Maja | | | 1025 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | |
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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