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Rapid:
Individual Calculations April 2023 |
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| Kowalski, Maciej Total change: -10.40 | |   |
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| OTWARTE DRUZYNOWE MISTRZOSTWA WOJEWODZTWA ZACHODNIOPOMORSKIEGO W SZACHACH SZYBKICH 2023 | Choszczno | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 2076 | 6.00 | 8 | -0.52 | 20 | -10.40 | |
|  Pawlicz, Dariusz | | | 1671 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Partyka, Pawel | | | 1687 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Jaworski, Maciej | | | 2073 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Derejczyk, Mateusz | | | 1819 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Badsung, Radoslaw | | | 1477 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Pulka, Bartosz | | | 1931 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Hury, Tymoteusz | | | 1858 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Worach, Krystian | | | 1676 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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