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Rapid:
Individual Calculations January 2023 |
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| Cyfka, Karina Total change: 4.20 | |   |
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| Gliwicki Festiwal Szachowy - C - ChronPESEL.pl OPEN | Gliwice | POL | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2244 | 6.00 | 8 | 0.21 | 20 | 4.20 | |
|  Balon, Adam | | | 1844 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Plocica, Krzysztof | | | 1551 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Krzyzopolski, Patryk | | | 1501 | POL | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Piesik, Piotr | m | | 2380 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Grossmann, Ryszard | f | | 1799 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Jendrowiak, Maciej | | | 1641 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Jaracz, Pawel | g | | 2443 | POL | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Socko, Monika | g | wg | 2314 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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