Individual Calculations September 2016
 Izquierdo, Martin  Total change: -46.80  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-18 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 2017 1788 0.50 7 -1.17 40 -46.80 
  Lemos, Dawton Almino 2166 BRA0.001-0.0940-3.60 
  Lopez Calderon, Alfonso Al c2075 MEX0.5010.344013.60 
  Malamud, Lautaro 2065 ARG0.001-0.1740-6.80 
  Pinales Roussel, Gabriel 2014 PUR0.001-0.2140-8.40 
  Dominguez, Facundo 2137 URU0.001-0.1140-4.40 
  Dotta, Gian Franco 1538 URU0.001-0.8140-32.40 
  Borda, Cesar c2123 BOL0.001-0.1240-4.80 

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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