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Rapid:
Individual Calculations October 2023 |
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| Pieszko, Antoni Total change: 201.60 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1568 | 1251 | 6.50 | 10 | 5.04 | 40 | 201.60 | |
|  Wojciechowski, Szymon | | | 1627 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | |  Pelczarski, Wojciech | | | 1565 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Gibala, Adam | | | 1741 | POL | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Wons, Krystian | | | 1509 | POL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Dymara, Jerzy | | | 1419 | POL | 1.00 | 1 | 0.72 | 40 | 28.80 | | | Karaszewski, Gabriel | | | 1558 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Owczarek, Marcin | | | 1468 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Malecki, Patryk | | | 1467 | POL | 1.00 | 1 | 0.78 | 40 | 31.20 | | | Boryna, Szymon | | | 1691 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Misiek, Marcel | | | 1631 | POL | 1.00 | 1 | 0.91 | 40 | 36.40 | |
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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