Individual Calculations April 2013 |
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Kopczynski, Michal Total change: 5.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Mazowsza 2012/2013 | Warszawa | POL | 2013-01-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
2039 | 2220 | 4.00 | 5 | 0.36 | 15 | 5.40 | |
| Harazinska, Ewa | | | 2019 | POL | 0.50 | 1 | -0.26 | 15 | -3.90 | | Winiarski, Mikolaj | | | 2089 | POL | 1.00 | 1 | 0.32 | 15 | 4.80 | | Kurpiewski, Slawomir | | | 2112 | POL | 1.00 | 1 | 0.35 | 15 | 5.25 | | Choroszej, Aleksander | | | 2097 | POL | 0.50 | 1 | -0.17 | 15 | -2.55 | | Worobiej, Daniel | | | 1880 | POL | 1.00 | 1 | 0.12 | 15 | 1.80 | | 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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