Individual Calculations October 2008
 Nakajo De Mendonca, Mateus  Total change: -4.25  Rating chartPersonal card
 XIX Panam.Fest U14 Boys Carlos Paz, Cordoba ARG 2008-06-30
RcRownchangeKK*chgGame
 2012 2063 5.00 9 -0.17 25 -4.25 
  Rozo, Paolo 1896 BOL1.0010.28257.00 
  Principe Tolentino, Gerson 1957 PER1.0010.36259.00 
  Cori Tello, Jorge Moises f2377 PER0.001-0.1425-3.50 
  Martinez Denegri, Gonzalo 1915 ARG0.501-0.2025-5.00 
  Lugo, Sergio 1996 ARG0.501-0.0925-2.25 
  Piris Tillner, Eduardo 1909 PAR0.501-0.2125-5.25 
  De La Rosa Lara, Armando Antoni 1951 MEX0.001-0.6525-16.25 
  Valencia, Camilo 2068 COL1.0010.512512.75 
  Pereira Ojeda, Fabian 2040 PAR0.501-0.0325-0.75 

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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