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Rapid:
Individual Calculations March 2019 |
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| Koziorowicz, Michal Total change: 28.60 | |   |
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| Mistrzostwa Choszczna w szachach szybkich 2019 | Choszczno | POL | 2019-02-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1853 | 1923 | 6.50 | 9 | 1.43 | 20 | 28.60 | |
|  Zeissel, Andrzej | | | 1523 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Guzek, Cyprian | | | 1523 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Kowalik, Bartosz | | | 1583 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Szyszylo, Rafal | | | 2043 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Maj, Andrzej | | | 2177 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Kulis, Grzegorz | | | 1733 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Grzesik, Gracjan | | | 1938 | POL | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Czuchnicki, Adam | | | 2091 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Luczak, Filip | c | | 2067 | POL | 1.00 | 1 | 0.69 | 20 | 13.80 | | | * 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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