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Individual Calculations June 2018 |
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| Arosemena, Betty Total change: -12.20 | |   |
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| Campeonato Nacional Femenino 2018 Final | Panama | PAN | 2018-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1414 | 1603 | 1.50 | 3 | -0.61 | 20 | -12.20 | |
|  Ospina Diaz, Neishly Kellyn | | | 1295 | PAN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chung, Yaleika | | wf | 1723 | PAN | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Delgado Rosas, Fatima Alexandra | | | 1224 | PAN | 0.50 | 1 | -0.41 | 20 | -8.20 | |
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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