Individual Calculations September 2009 |
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Chiang, Sarah Total change: -0.60 | | |
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DFW FIDE Open IV | Richardson, Texas | USA | 2009-06-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1936 | 1673 | 0.50 | 3 | -0.04 | 15 | -0.60 | |
| Jayakumar, Adarsh | | | 1917 | USA | 0.00 | 1 | -0.20 | 15 | -3.00 | | Phillips, David W | | | 1937 | USA | 0.00 | 1 | -0.18 | 15 | -2.70 | | Dennison, B G | | | 1955 | USA | 0.50 | 1 | 0.34 | 15 | 5.10 | | 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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