Individual Calculations January 2019
 Villanueva Arribas, Jose Javier  Total change: 7.20  Rating chartPersonal card
 Cto de Navarra Absoluto por Equipos 2018. Segunda Navarra ESP 2018-10-13
RcRownchangeKK*chgGame
 1170 1304 1.50 2 0.18 40 7.20 
  Fuentes Guinot, Alejandro 1313 ESP1.0010.514020.40 
  Habans Aguerrea, Elena 1026 ESP0.501-0.3340-13.20 

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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