Individual Calculations June 2013
 Arosemena, Jorge Luis  Total change: 6.00  Rating chartPersonal card
 Campeonato Nacional 2013. Semifinal Ciudad de Panama PAN 2013-05-15
RcRownchangeKK*chgGame
 1978 2097 3.00 4 0.40 15 6.00 
  Riera, Jose 1811 PAN1.0010.16152.40 
  Padilla, Alvaro 1984 PAN1.0010.35155.25 
  Sanchez, Jorge f2126 PAN0.5010.04150.60 
  Fuentes, Adrian 1989 PAN0.501-0.1515-2.25 

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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