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Individual Calculations February 2013 |
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| Ramsay, Sheena Total change: -20.40 | |   |
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| 2013 Margaret Prince Celebration Tournament | Bridgetown | BAR | 2013-01-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1599 | 1.00 | 3 | -0.68 | 30 | -20.40 | |
|  Blackman, Katrina | | wc | 1649 | BAR | 0.00 | 1 | -0.43 | 30 | -12.90 | | | Duboue, Michelle | | | 1219 | FRA | 1.00 | 1 | 0.09 | 30 | 2.70 | |  Gray, Krishna | | | 1716 | JAM | 0.00 | 1 | -0.34 | 30 | -10.20 | |
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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