Individual Calculations January 2017
 Ferrada, Roberto  Total change: 0.00  Rating chartPersonal card
 II Abierto Internacional de la Patagonia Villa La Angostura - Neuquen ARG 2016-11-28
RcRownchangeRpKK*chgGame
 1820 0 1.00 7 0.00 1511   0.00 
  Martinez, Ayelen wm2238 ARG0.0010.00 0.00 
  Hernandez Amura, Luis Eduardo 1742 ARG0.0010.00 0.00 
  Scarlata, Bruno 1734 ARG0.0010.00 0.00 
  Sandoval, Julio Cesar 1853 ARG0.0010.00 0.00 
  Contreras, Ruben Fernando 1495 ARG1.0010.00 0.00 
  Cobos, Jorge 1936 ARG0.0010.00 0.00 
  Salazar, Arturo 1742 ARG0.0010.00 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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