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Rapid:
Individual Calculations April 2023 |
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| Roclawski, Jakub Total change: 1.20 | |   |
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| XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza | Orzysz | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1590 | 1127 | 0.50 | 5 | 0.03 | 40 | 1.20 | |
|  Zielonka, Adam | | | 1928 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Tarasionak, Arseni | | | 1631 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Lesinski, Zdzislaw | | | 1646 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Rydzewski, Sebastian | | | 1300 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Dogiel, Leszek | | | 1446 | POL | 0.50 | 1 | 0.37 | 40 | 14.80 | |
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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