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Individual Calculations June 2019 |
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| Cabrera, Cruz Brenda Elisa Total change: -6.40 | |   |
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| Olimpiada Nacional 2019 Sub 16 Fem | Chetumal, Quintana Roo | MEX | 2019-05-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 1558 | 1.50 | 3 | 0.44 | 40 | 17.60 | |
|  Mendoza, Recio Josselyne | | | 1631 | MEX | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Mena, Martinez Brisa | | wc | 1950 | MEX | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Flores, Vega Andrea | | | 1497 | MEX | 0.50 | 1 | -0.08 | 40 | -3.20 | |
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) | | | | IV Torneo Fisico Alejandro Preve Castro In Memoriam | Merida, Yucatan | MEX | 2019-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 1558 | 0.00 | 3 | -0.60 | 40 | -24.00 | |
| | Zazueta Martinez, Nadir | | | 1890 | MEX | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Vargas Segura, Omar | | | 1825 | MEX | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Duarte Achach, Raul Alberto | | | 1708 | MEX | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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