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Rapid:
Individual Calculations June 2017 |
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| Grzybek, Mikolaj Total change: -23.80 | |   |
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| V Szachowy Turniej Przyjazni Polsko-Wegierskiej - Grupa B (r. 2005 i ml.) | Katowice | POL | 2017-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1150 | 1333 | 2.50 | 5 | -1.19 | 20 | -23.80 | |
|  Kotowicz, Kamil | | | 1129 | POL | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Grzyb, Anna | | | 1149 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Walczak, Marcin | | | 1114 | POL | 0.00 | 1 | -0.78 | 20 | -15.60 | | | Karut, Kacper | | | 1134 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wieczorek, Karol | | | 1223 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | |
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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