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Rapid:
Individual Calculations April 2017 |
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| Zielinski, Konrad Total change: 52.00 | |   |
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| XVII Memorial Szachowy Danuty Widuch | Tczew | POL | 2017-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1854 | 1600 | 4.50 | 9 | 2.60 | 20 | 52.00 | |
|  Zielinski, Wojciech | | | 2000 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Dobrowolski, Henryk | | | 1607 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Belczewski, Jacek | | | 1901 | POL | 0.50 | 1 | 0.35 | 20 | 7.00 | | | Kirszenstein, Adam | | | 2000 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Poniewierski, Piotr | | | 1866 | POL | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Oszejko, Krzysztof | | | 1696 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Jarocka, Liwia | | | 1788 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Kot, Jerzy | f | | 2000 * | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Tyda, Krzysztof | c | | 1826 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | * 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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