Individual Calculations September 2009 |
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Chiang, Jonathan Total change: 8.70 | | |
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DFW FIDE Open IV | Richardson, Texas | USA | 2009-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1847 | 1607 | 1.00 | 2 | 0.58 | 15 | 8.70 | |
| Phillips, David W | | | 1937 | USA | 0.00 | 1 | -0.12 | 15 | -1.80 | | Lin, Dachey | | | 1756 | USA | 1.00 | 1 | 0.70 | 15 | 10.50 | | 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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