Individual Calculations March 2014 |
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Drobka, Marcin Total change: -24.15 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXXI OTS Juniorow - Ferie z Szachami 2014 | Bydgoszcz | POL | 2014-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1280 | 1523 | 0.00 | 2 | -1.61 | 15 | -24.15 | |
| Losinski, Piotr | | | 1266 | POL | 0.00 | 1 | -0.82 | 15 | -12.30 | | Borkowska, Zuzanna | | | 1293 | POL | 0.00 | 1 | -0.79 | 15 | -11.85 | | 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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