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Rapid:
Individual Calculations October 2023 |
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| Buchta, Agnieszka Total change: -3.20 | |   |
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| IX Otwarte Mistrzostwa Mazowsza w Szachach Szybkich o Puchar Kolei Mazowieckich | Otwock | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1680 | 3.00 | 8 | -0.16 | 20 | -3.20 | |
|  Kotarski, Bartosz | | | 1922 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |  Jaworski, Pawel | | | 1280 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Celinski, Kamil | | | 1890 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Makowiecki, Maciej | | | 1304 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Choroszej, Aleksander | | | 1978 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Chomczyk, Marek | | | 2171 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Kopczynski, Michal | c | | 2198 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Szwaj, Justyna | | | 1545 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | * 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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