Individual Calculations January 2015 |
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Roring, Tres Total change: -1.20 | | |
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2014 Oregon Open | Portland, Oregon | USA | 2014-08-30 |
Rc | Ro | w | n | change | K | K*chg | Game |
1953 | 1997 | 1.00 | 2 | -0.06 | 20 | -1.20 | |
| Dhingra, Sangeeta | | | 1597 * | USA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Raptis, Nick | f | | 2309 | USA | 0.00 | 1 | -0.14 | 20 | -2.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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