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Rapid:
Individual Calculations December 2021 |
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| Piech, Aniela Total change: -8.80 | |   |
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| Turniej Szachowy "Bitwy Szachowe 2021" III | Zamosc | POL | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1232 | 1010 | 1.00 | 6 | -0.44 | 20 | -8.80 | |
|  Niedorys, Karolina | | | 1354 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Piech, Jacek | | | 1415 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Kawka, Milena | | | 1255 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Artymiak, Borys | | | 1157 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Salapat, Michal | | | 1120 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Skorupski, Szymon | | | 1090 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | |
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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