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Rapid:
Individual Calculations October 2023 |
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| Grech, Joanna Total change: -56.80 | |   |
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| GRAND PRIX Radkowa i Ziemi Klodzkiej-23.09.2023rok | Scinawka Srednia | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1181 | 1032 | 1.00 | 6 | -1.42 | 40 | -56.80 | |
|  Achinovich, Oleg | | | 1869 | UKR | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Mycka, Mikolaj | | | 1017 | POL | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Grech, Szymon | | | 1091 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Piwinska, Gabriela | | | 1006 | POL | 0.00 | 1 | -0.54 | 40 | -21.60 | | | Palij, Kacper | | | 1088 | POL | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Grondys, Andrzej | | | 1016 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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