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Rapid:
Individual Calculations January 2023 |
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| Rak, Michal Total change: -40.00 | |   |
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| Otwocki Turniej Szachowy FIDE Grudzien - Grand Prix 2022-23 | Otwock | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1267 | 1372 | 3.50 | 7 | -1.00 | 40 | -40.00 | |
|  Bartosik, Jan | | | 1108 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Krasiewicz, Robert | | | 1869 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Malicka, Magdalena | | | 1247 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Marzoch, Jan | | | 1197 | POL | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Cmoch, Mateusz | | | 1390 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Popis, Patryk | | | 1013 | POL | 0.50 | 1 | -0.40 | 40 | -16.00 | | | Osowski, Kacper | | | 1048 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | |
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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