Individual Calculations April 2014 |
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Tarka, Adam Total change: -8.70 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Polish Youth Chess Championship 2014 - B10 | Jastrzebia Gora | POL | 2014-03-02 |
Rc | Ro | w | n | change | K | K*chg | Game |
1475 | 1175 | 0.00 | 2 | -0.29 | 30 | -8.70 | |
| Koziorowicz, Michal | | | 1483 | POL | 0.00 | 1 | -0.14 | 30 | -4.20 | | Grzesik, Gracjan | | | 1467 | POL | 0.00 | 1 | -0.15 | 30 | -4.50 | | 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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