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Rapid:
Individual Calculations December 2021 |
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| Zakrzewski, Maksymilian Total change: -7.20 | |   |
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| Turniej Szachowy XXIII GRYFINO OPEN 2021 | Gryfino | POL | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1564 | 1284 | 0.50 | 5 | -0.36 | 20 | -7.20 | |
|  Hury, Tymoteusz | | | 1628 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Kossowski, Pawel | | | 1535 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Nisztuk, Michal | | | 1471 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bochniak, Franciszek | | | 1662 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Nawrocki, Wlodzimierz | | | 1524 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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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