Individual Calculations September 2009 |
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Rea, Andrew B Total change: 18.30 | | |
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110th Annual US Open | Indianapolis, Indiana | USA | 2009-08-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
2169 | 2136 | 3.50 | 5 | 1.22 | 15 | 18.30 | |
| Antler, Arthur S | | | 2014 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | Bereolos, Peter | f | | 2328 | USA | 1.00 | 1 | 0.75 | 15 | 11.25 | | Shapiro, Daniel E | f | | 2291 | USA | 0.50 | 1 | 0.21 | 15 | 3.15 | | Hilton, Jonathan L | | | 2272 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Parmet, Daniel E | | | 1941 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | 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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