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Rapid:
Individual Calculations December 2021 |
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| Kielbinski, Wiktor Total change: -11.40 | |   |
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| Turniej Szachowy "Bitwy Szachowe 2021" III | Zamosc | POL | 2021-11-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1317 | 2.00 | 6 | -0.57 | 20 | -11.40 | |
|  Ozog, Bartosz | | | 1401 | POL | 0.50 | 1 | 0.12 | 20 | 2.40 | |  Artymiak, Borys | | | 1157 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Niedorys, Karolina | | | 1354 | POL | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Pawelec, Bartosz | | | 1895 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Koperwas, Kamil | | | 1398 | POL | 0.00 | 1 | -0.39 | 20 | -7.80 | | | Walentyn, Zuzanna | | | 1230 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | |
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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