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Individual Calculations April 2020 |
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| Pinedo Valdivia, Alfredo Zelamir Total change: 0.00 | |   |
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| Campeonato Regional Centro Norte de Ajedrez Juvenil 2020 - Categoria 16 | Chimbote | PER | 2020-02-28 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1814 | 0 | 0.00 | 2 | 0.00 | 1014 | | 0.00 | |
|  Rodriguez Mayorca, Joseph | | | 1907 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Fuentes Alarcon, Paolo Eduardo | | | 1720 | PER | 0.00 | 1 | 0.00 | | 0.00 | |
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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