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Rapid:
Individual Calculations October 2022 |
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| Wieckowski, Michal Total change: 16.80 | |   |
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| Szansa Chess Open 2022 | Warszawa | POL | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1653 | 4.50 | 9 | 0.84 | 20 | 16.80 | |
|  Czarnecka, Lidia | | | 1964 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Fiszer, Bartosz | c | | 1924 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pires, Emanuel Joao Robarts | | | 2090 | POR | 0.50 | 1 | 0.44 | 20 | 8.80 | |  Matskevich, Varvara | | | 1433 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Ivanytska, Liudmyla | | | 1909 | UKR | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Mazurek, Jerzy | | | 1497 | POL | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Stepinski, Piotr | | | 1439 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Sidorczuk, Pawel | | | 1521 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Slomczewski, Michal | | | 1932 | NED | 1.00 | 1 | 0.84 | 20 | 16.80 | |
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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