Individual Calculations May 2012 |
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Grabara, Krzysztof Total change: 7.05 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Druzynowe Mistrzostwa Mazowsza 2012 | Warszawa | POL | 2012-01-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1782 | 2018 | 2.00 | 2 | 0.47 | 15 | 7.05 | |
| Kwiatkowski, Wlodzimierz | | | 1938 | POL | 1.00 | 1 | 0.39 | 15 | 5.85 | | Jedynak, January | | | 1626 | POL | 1.00 | 1 | 0.08 | 15 | 1.20 | | 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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