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Individual Calculations September 2018 |
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| Frijde, Reyna Total change: 28.00 | |   |
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| 2018 Central American & Caribbean Women Championships | Bridgetown | BAR | 2018-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1531 | 3.50 | 7 | 1.40 | 20 | 28.00 | |
|  Johnson, Gabriella | | wm | 1869 | TTO | 1.00 | 1 | 0.88 | 20 | 17.60 | |  Kaslan, Catherine | | wf | 1592 | SUR | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Cumberbatch, Gabriela | | | 1349 | BAR | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Mena, Ailen Oriana | | wf | 1882 | AHO | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Castillo Morales, Thais | | wf | 1931 * | CRC | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Blackman, Katrina | | wc | 1622 | BAR | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Tjong Tjin Joe, Kaithlyn | | wf | 1728 | SUR | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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