Individual Calculations April 2009 |
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Sowinski, Ryszard Total change: 0.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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VII New Year Festival B | Koszalin | POL | 2009-01-17 |
Rc | Ro | w | n | change | Rp | K | K*chg | Game |
1734 | 0 | 1.50 | 4 | 0.00 | 1647 | | 0.00 | |
| Prokopski, Tadeusz | | | 1709 | POL | 1.00 | 1 | 0.00 | | 0.00 | | Karwowski, Kacper | | | 1781 | POL | 0.50 | 1 | 0.00 | | 0.00 | | Sujkowski, Pawel | | | 1805 | POL | 0.00 | 1 | 0.00 | | 0.00 | | Maruszczak, Joanna | | | 1640 | POL | 0.00 | 1 | 0.00 | | 0.00 | | 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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