Individual Calculations November 2009 |
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Pechisker, Alfred Total change: -0.45 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2009 British Columbia Closed Ch | Vancouver, British Columbia | CAN | 2009-10-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
2188 | 2192 | 3.50 | 7 | -0.03 | 15 | -0.45 | |
| Wu, Howard | | | 2177 | CAN | 1.00 | 1 | 0.48 | 15 | 7.20 | | Milicevic, Dragoljub | | | 2148 | CAN | 0.00 | 1 | -0.56 | 15 | -8.40 | | McLaren, Brian | | | 2196 | CAN | 0.50 | 1 | 0.01 | 15 | 0.15 | | Yoos, John C. | f | | 2374 | CAN | 0.50 | 1 | 0.24 | 15 | 3.60 | | Davies, Lucas | | | 2181 | CAN | 0.50 | 1 | -0.02 | 15 | -0.30 | | Jiganchine, Roman | | | 2227 | CAN | 0.00 | 1 | -0.45 | 15 | -6.75 | | Sohal, Tanraj S | | | 2015 | CAN | 1.00 | 1 | 0.27 | 15 | 4.05 | | 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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