Individual Calculations January 2009 |
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Akopian, Robert Total change: 9.30 | | |
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44th Annual American Open | Los Angeles, California | USA | 2008-11-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2162 | 2105 | 4.00 | 8 | 0.62 | 15 | 9.30 | |
| Adamson, Robby | f | | 2324 | USA | 0.00 | 1 | -0.22 | 15 | -3.30 | | Acon, Jennifer C | | | 1794 | USA | 1.00 | 1 | 0.14 | 15 | 2.10 | | Haring, Ruth Inez | | wm | 2091 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | | Alexandre, Kretchetov | f | | 2366 | RUS | 0.50 | 1 | 0.32 | 15 | 4.80 | | Hermansen, Ron | | | 2244 | USA | 0.00 | 1 | -0.31 | 15 | -4.65 | | Serpik, Ilia | | | 2240 | USA | 0.00 | 1 | -0.32 | 15 | -4.80 | | Yanayt, Eugene | f | | 2241 | USA | 1.00 | 1 | 0.68 | 15 | 10.20 | | Beltran Medina, Jorge | | | 1992 | MEX | 0.50 | 1 | -0.15 | 15 | -2.25 | | 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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