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Rapid:
Individual Calculations October 2023 |
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| Kornak, Maksymilian Total change: 9.20 | |   |
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| Polish Rapid Youth Chess Championship 2023 - B14 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1393 | 1191 | 1.50 | 4 | 0.23 | 40 | 9.20 | |
|  Lechowski, Witold | | | 1807 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | |  Lewandowski, Marek | | | 1031 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Dymara, Tomasz | | | 1355 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Slys, Jan | | | 1377 | POL | 0.00 | 1 | -0.26 | 40 | -10.40 | |
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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