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Individual Calculations August 2022 |
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| Hoffmann, Piotr Total change: -62.40 | |   |
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| Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A | Poznan | POL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1343 | 1542 | 2.00 | 7 | -3.12 | 20 | -62.40 | |
|  Skrzypczak, Wiktor | | | 1160 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Zurawski, Kamil | | | 1732 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Nowicki, Bartosz | | | 1425 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Niemier, Martyna | | | 1304 | POL | 0.00 | 1 | -0.80 | 20 | -16.00 | | | Pachura, Mateusz | | | 1202 | POL | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Adamski, Ksawery | | | 1265 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Skrzypczak, Jakub | | | 1312 | POL | 0.50 | 1 | -0.29 | 20 | -5.80 | |
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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