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Individual Calculations October 2021 |
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| Kalmuk, Krzysztof Total change: 11.80 | |   |
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| Druzynowe Mistrzostwa Polski 2021 - II liga | Sypniewo | POL | 2021-09-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 1983 | 5.00 | 9 | 0.59 | 20 | 11.80 | |
|  Kowalewicz, Kacper | | | 1831 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | |  Eggink, Ryszard | | | 2383 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Bienias, Piotr | | | 1898 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Strepikowski, Pawel | | | 1772 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Poltorak, Sebastian | | | 2264 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Sroka, Janusz | | | 1912 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Borowski, Przemyslaw | | | 1863 | POL | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Robak, Zbigniew | | | 2217 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Zawierucha, Aleksander | | | 1900 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | * 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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