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Rapid:
Individual Calculations October 2015 |
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| Bil, Piotr Total change: 20.40 | |   |
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| XXV Ogolnopolski Memorial Szachowy Jana Gietki 2015 - Grupa A | Rudnik nad Sanem | POL | 2015-09-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1737 | 4.00 | 9 | 1.02 | 20 | 20.40 | |
|  Lewtak, Damian | | | 2137 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Jaskolka, Tomasz | | | 2045 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mrozowski, Patryk | | | 1949 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Skiba, Krzysztof | | | 1585 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Lach, Ireneusz | | | 2011 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Lach, Mateusz | | | 1889 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Burdzy, Joanna | | | 1636 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Czajkowski, Ryszard | | | 2062 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Nowakowski, Jacek | | | 1671 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | * 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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