Individual Calculations September 2009 |
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Berry, Frank K Total change: -11.00 | | |
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110th Annual US Open | Indianapolis, Indiana | USA | 2009-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2115 | 1958 | 0.50 | 3 | -0.44 | 25 | -11.00 | |
| Bidwell, John C | | | 2258 | USA | 0.00 | 1 | -0.15 | 25 | -3.75 | | Fan, Yun | | | 1916 | USA | 0.50 | 1 | -0.06 | 25 | -1.50 | | Obregon, Juan Luis | c | | 2172 | MEX | 0.00 | 1 | -0.23 | 25 | -5.75 | | 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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