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Rapid:
Individual Calculations June 2023 |
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| Tomaszewski, Igor Total change: 16.40 | |   |
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| Bytomski Rapid Open nr 1 | Bytom | POL | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1679 | 1292 | 1.50 | 4 | 0.82 | 20 | 16.40 | |
|  Karut, Kacper | | | 1776 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Lisok, Antoni | | | 1386 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Masternak, Aleksander | | | 2076 | POL | 0.00 | 1 | 0.00 | 20 | 0.00 | |  Brzoska, Mariusz | | | 1477 | POL | 1.00 | 1 | 0.74 | 20 | 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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