Individual Calculations July 2012 |
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Bukwa, Jaroslaw Total change: 0.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Wielkopolska Liga Seniorów - IV Liga grupa B | Rejon Wielkopolski | POL | 2012-02-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1827 | 1941 | 2.00 | 3 | 0.04 | 15 | 0.60 | |
| Majas, Piotr | | | 1778 | POL | 0.00 | 1 | -0.72 | 15 | -10.80 | | Wisniewski, Emil | | | 1903 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | Paczka, Patryk | | | 1799 | POL | 1.00 | 1 | 0.31 | 15 | 4.65 | | 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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