Individual Calculations October 2008 |
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Wang, Drake Total change: 12.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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2008 CalChess Labor Day Championships | San Francisco, California | USA | 2008-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
2298 | 2215 | 2.00 | 3 | 0.80 | 15 | 12.00 | |
| Bhat, Vinay S | m | | 2483 | USA | 1.00 | 1 | 0.83 | 15 | 12.45 | | Mueller, Jason L | | | 2189 | USA | 1.00 | 1 | 0.46 | 15 | 6.90 | | Schwarz, Daniel | | | 2222 | USA | 0.00 | 1 | -0.49 | 15 | -7.35 | | 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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