Individual Calculations February 2015 |
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Kwiecien, Jacek Total change: -10.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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IV Liga seniorów - etap Kraków | Krakow | POL | 2015-01-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1687 | 1604 | 0.50 | 2 | -0.27 | 40 | -10.80 | |
| Golenia, Jan | | | 1734 | POL | 0.50 | 1 | 0.18 | 40 | 7.20 | | Rychlik, Sylwester | | | 1640 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | 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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