Individual Calculations January 2009 |
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Chiang, Michael Total change: -8.25 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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14th Annual Northeast Open | Stamford, Connecticut | USA | 2008-10-31 |
Rc | Ro | w | n | change | K | K*chg | Game |
2079 | 1950 | 1.00 | 4 | -0.33 | 25 | -8.25 | |
| Sharp, Dale E | | | 2049 | USA | 1.00 | 1 | 0.64 | 25 | 16.00 | | Ten, Viktor | | | 2242 | KAZ | 0.00 | 1 | -0.15 | 25 | -3.75 | | Rabin, Evan Z | | | 2027 | USA | 0.00 | 1 | -0.39 | 25 | -9.75 | | Swaminathan, Rahul K | | | 1998 | USA | 0.00 | 1 | -0.43 | 25 | -10.75 | | 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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