Individual Calculations July 2008 |
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Perez, Billinghurst R Total change: 13.00 | | |
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New York April Open | New York, NY | USA | 2008-04-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
2127 | 2118 | 2.00 | 3 | 0.52 | 25 | 13.00 | |
| Paciulli, Frank R | | | 1992 | USA | 1.00 | 1 | 0.33 | 25 | 8.25 | | Shankland, Samuel L | | | 2296 | USA | 0.00 | 1 | -0.27 | 25 | -6.75 | | Sturt, Raven M | | | 2092 | USA | 1.00 | 1 | 0.46 | 25 | 11.50 | | 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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