Individual Calculations June 2015
 Larrea, Osvaldo  Total change: -46.00  Rating chartPersonal card
 X American Continental Championship 2015 Montevideo URU 2015-05-15
RcRownchangeKK*chgGame
 1821 1843 2.00 8 -2.30 20 -46.00 
  Menna Barreto, Felipe Kubiaki f2243  * BRA0.001-0.0820-1.60 
  Carbone, Diego c2051 URU0.001-0.2320-4.60 
  Perez, Cecilia Manuela 1525 URU0.001-0.8720-17.40 
  Pereira, Armando Scharlau 1717 BRA0.501-0.1720-3.40 
  Reolon, Victor 1709 URU0.001-0.6820-13.60 
  Croes, Octavio c1887 ARU0.001-0.4420-8.80 
  De La Torre, Andres 1699 URU1.0010.31206.20 
  Nakle, Gonzalo 1737 URU0.501-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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