Individual Calculations October 2017
 Herrera, Pablo  Total change: -6.20  Rating chartPersonal card
 XV IRT Club Philidor Moron ARG 2017-09-12
RcRownchangeKK*chgGame
 1798 2012 3.50 5 -0.31 20 -6.20 
  Ferrero, Agustin 1784 ARG0.501-0.2920-5.80 
  Coria, Miguel 1637 ARG1.0010.09201.80 
  Solano, Pablo 1907 ARG0.501-0.1420-2.80 
  Valduc, Octavio Federico 1785 ARG0.501-0.2920-5.80 
  Oyarzu, Eduardo 1877 ARG1.0010.32206.40 

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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