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Individual Calculations February 2020 |
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| Polak, Michal Total change: -5.80 | |   |
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| International Chess Festival VARSOVIA 2019 - group B | Warszawa | POL | 2019-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1869 | 5.50 | 9 | -0.29 | 20 | -5.80 | |
|  Bartodziej, Bartosz | | | 1688 | POL | 1.00 | 1 | 0.26 | 20 | 5.20 | |  Jedrusik, Adam | | | 1739 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Ciechonski, Piotr | | | 1754 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Smietanska, Wiktoria | c | | 1760 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Bujalski, Mateusz | | | 1769 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Shydlouski, Artsiom | | | 1696 | BLR | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Matyszkiewicz, Wiktor | | | 1844 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kazmierowski, Tymon | | | 1720 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Cwiek, Ryszard | | | 1895 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | |
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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