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Individual Calculations August 2018 |
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| Dos Ramos, Rosangela Total change: 6.80 | |   |
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| 2018 Sub-Zonal 2.3.5 (Female) | Kingston, Jamaica | JAM | 2018-06-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1771 | 5.50 | 9 | 0.34 | 20 | 6.80 | |
|  Williams, Margoe | | wc | 1629 | JAM | 1.00 | 1 | 0.31 | 20 | 6.20 | |  Barrett, Ariel | | wc | 1692 | JAM | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Blackman, Katrina | | wc | 1622 | BAR | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Almanzar Vasquez, Jennifer Maria | | wc | 1736 | DOM | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Hazim Gonzalez, Elizabeth | | wc | 1823 | DOM | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Gray, Krishna | | | 1687 | JAM | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Miller, Rachel | c | wf | 1835 | JAM | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Figueroa, Julissa | | wc | 1735 | BAR | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Clarke, Adani | | wc | 1699 | JAM | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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