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Rapid:
Individual Calculations November 2023 |
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| Ziomek, Filip Total change: 18.00 | |   |
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| Otwarty Turniej Szachowy Niedzwiada 2023 | Niedzwiada Dolna | POL | 2023-10-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1110 | 1.00 | 3 | 0.45 | 40 | 18.00 | |
|  Medrygal, Rafal | | | 1359 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | |  Skiba, Grzegorz | | | 1293 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Oberc, Szymon | | | 1477 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |
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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