Individual Calculations April 2009 |
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Liu, Jennie S Total change: 3.90 | | |
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39th Annual World Amateur Team & US Team East | Parsippany, New Jersey | USA | 2009-02-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
2044 | 1839 | 0.50 | 1 | 0.26 | 15 | 3.90 | |
| Waxman, Marian | | | 2044 | USA | 0.50 | 1 | 0.26 | 15 | 3.90 | | 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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