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Rapid:
Individual Calculations October 2022 |
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| Lecka, Hanna Total change: -5.00 | |   |
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| Szansa Chess Open 2022 | Warszawa | POL | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1376 | 1092 | 1.50 | 8 | -0.25 | 20 | -5.00 | |
|  Wadelek, Karol | | | 1798 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Cwik, Jacek | | | 1519 | POL | 0.50 | 1 | 0.43 | 20 | 8.60 | | | Majkowski, Blazej | | | 1557 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Grzela, Adam | | | 1215 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Chojecki, Lukasz | | | 1299 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kozak, Katarzyna | | | 1040 | POL | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Hys, Oskar | | | 1271 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Wiktorowski, Janusz | | | 1310 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |
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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