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Individual Calculations February 2015 |
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| Kumala, Aleksander Total change: 64.40 | |   |
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| XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa B | Krakow | POL | 2014-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2059 | 1959 | 6.50 | 9 | 3.22 | 20 | 64.40 | |
|  Weclawski, Dorota | | wf | 2086 | GER | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Molenda, Marcin | | | 2059 | POL | 0.50 | 1 | 0.14 | 20 | 2.80 | | | Markiewicz, Mateusz | | | 2056 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Slabek, Grzegorz | | | 2076 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Pultorak, Jan | | | 2053 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Kireev, Andrey | | | 2056 | UKR | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Pietocha, Pawel | | | 2072 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Kowalczyk, Mariusz | | | 2003 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Nikitin, Aleksander I | | | 2069 | BLR | 0.50 | 1 | 0.15 | 20 | 3.00 | |
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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