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Rapid:
Individual Calculations August 2023 |
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| Koc, Przemyslaw Total change: -17.80 | |   |
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| XXX Turniej Szachowy Kowalewo Pomorskie 2023 - OPEN A | Kowalewo Pomorskie | POL | 2023-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2218 | 5.50 | 9 | -0.89 | 20 | -17.80 | |
|  Zajac, Szymon | | | 1818 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Paszek, Krzysztof | | | 1956 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Taranowicz, Michal | | | 2062 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Belczewski, Jacek | | | 1940 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Palacz, Tomasz | | | 1808 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Poltorak, Sebastian | f | | 2141 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Jarzebowski, Kacper | | | 1979 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Teclaf, Pawel | m | | 2502 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wojdak, Jan | | | 2134 | POL | 0.50 | 1 | -0.12 | 20 | -2.40 | | | * 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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