Individual Calculations January 2016
 Postolski, Javier  Total change: 17.20  Rating chartPersonal card
 2do Torneo Abierto IRT Sub 2200 Alejandro Judewicz Mar del Plata - Bs. As. ARG 2015-12-05
RcRownchangeKK*chgGame
 2000 1963 3.50 6 0.86 20 17.20 
  Quezada, Franco 1622 ARG1.0010.12202.40 
  Fiori, Alberto Nicolas 2102 ARG0.5010.19203.80 
  Fernandez, Jorge Daniel 2029 ARG1.0010.592011.80 
  Fidel, Roberto Oscar 2189 ARG0.001-0.2120-4.20 
  Pedreira Henrich, Alan 1918 ARG1.0010.44208.80 
  Anino, Sergio 2140 ARG0.001-0.2720-5.40 

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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