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Blitz:
Individual Calculations April 2019 |
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| Vargas Zamora, Josue Caleb Total change: 9.40 | |   |
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| Campeonato Nacional Juvenil Blitz - Sub12 | Lima | PER | 2019-03-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1336 | 1156 | 1.00 | 2 | 0.47 | 20 | 9.40 | |
|  Vega Castillo, Luis Angel Juniur | | | 1307 | PER | 1.00 | 1 | 0.70 | 20 | 14.00 | |  Espinoza Gonzales, Brayhan Americ | | | 1365 | PER | 0.00 | 1 | -0.23 | 20 | -4.60 | |
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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