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Rapid:
Individual Calculations April 2017 |
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| Belczewski, Jacek Total change: 12.00 | |   |
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| XVII Memorial Szachowy Danuty Widuch | Tczew | POL | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1804 | 1901 | 6.00 | 9 | 0.60 | 20 | 12.00 | |
|  Skrzypczynski, Dariusz | | | 1501 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Ulanowski, Karol | | | 2142 | POL | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Zielinski, Konrad | | | 1600 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Oszejko, Krzysztof | | | 1696 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Paziak, Patryk | | | 1932 | POL | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Lendzion, Kamil | | | 1501 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bugalski, Michal | | | 2093 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Zielinski, Stanislaw | | | 2106 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Wilmanowicz, Slawomir | | | 1663 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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