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Rapid:
Individual Calculations October 2023 |
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| Semeniec, Zbigniew Total change: -3.20 | |   |
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| 8. runda Grand Prix Bialegostoku "Lato-Jesien 2023" - rapid | Bialystok | POL | 2023-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1501 | 1246 | 1.00 | 4 | -0.16 | 20 | -3.20 | |
|  Backiel, Hubert | | | 1699 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Saliuk, Maryia | | | 1045 | FID | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Etel, Szymon | | | 1372 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Kostyra, Stanislaw | m | | 1887 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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