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Blitz:
Individual Calculations January 2017 |
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| Oporto Vargas, Estefany Adriana Total change: -4.80 | |   |
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| Panamericano Escolar Blitz Sub 09 Damas | Lima | PER | 2016-10-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1217 | 1155 | 1.00 | 3 | -0.24 | 20 | -4.80 | |
|  Quezada Pauker, Katheen Gabriela | | | 1132 | ECU | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Quispe, Stephanie | | | 1249 | PER | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Contreras, Fiorella | | | 1270 | PER | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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