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Rapid:
Individual Calculations February 2023 |
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| Zajadlak, Przemyslaw Total change: -5.80 | |   |
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| Memorial Jerzego Kubienia | Wroclaw | POL | 2023-01-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1467 | 1150 | 1.00 | 7 | -0.29 | 20 | -5.80 | |
|  Grossmann, Ryszard | f | | 1813 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Anders, Marcin | | | 1531 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Kopestynski, Michal | | | 1468 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Gibala, Adam | | | 1626 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Malas, Maksymilian | | | 1128 | POL | 1.00 | 1 | 0.47 | 20 | 9.40 | | | Kazubski, Kacper | | | 1377 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Raczkowski, Damian | | | 1325 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |
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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