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Individual Calculations January 2021 |
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| Welna, Mateusz Total change: 8.00 | |   |
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| Turniej o kategorie z Liskiem - gr. A | Lisia Gora | POL | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1420 | 2.00 | 4 | 0.40 | 20 | 8.00 | |
|  Labedz, Dawid | | | 1529 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | |  Ciborowski, Konrad Jr | | | 1650 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Peret, Ryszard | | | 1453 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Kucza, Arkadiusz | | | 1353 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | |
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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