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Rapid:
Individual Calculations August 2020 |
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| Niemczyk, Krzysztof Total change: -5.00 | |   |
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| Wakacje z Szachami w BBOSiR | Bielsko Biala | POL | 2020-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1213 | 1.50 | 5 | -0.25 | 20 | -5.00 | |
|  Malik, Maciej | | | 1621 | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Hoder, Zygfryd | | | 1430 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Wesolowski, Lukasz | | | 1012 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Waszut, Jan | | | 1400 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Macura, Mateusz | | | 1262 | POL | 0.00 | 1 | -0.43 | 20 | -8.60 | |
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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