Individual Calculations December 2017
 Salazar, Carlos  Total change: 0.00  Rating chartPersonal card
 Abierto Internacional de la Patagonia Neuquen ARG 2017-11-18
RcRownchangeRpKK*chgGame
 1686 0 2.50 5 0.00 1686   0.00 
  Contreras, Ruben Fernando 1559 ARG0.0010.00 0.00 
  Hernandez Amura, Rocio 1228 ARG1.0010.00 0.00 
  Contreras, Juan Carlos 1689 ARG0.5010.00 0.00 
  Villagra, Juan Carlos 1830 ARG1.0010.00 0.00 
  Tugnarelli, Julio 2123 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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