Individual Calculations February 2015 |
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Kostowski, Andrzej Total change: -16.20 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Slaska seniorow 2014/2015 | Wojewodztwo slaskie | POL | 2014-10-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1683 | 1613 | 0.00 | 2 | -0.81 | 20 | -16.20 | |
| Fritz, Antoni | | | 1618 | POL | 0.00 | 1 | -0.49 | 20 | -9.80 | | Wielek, Thomas | | | 1748 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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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