Individual Calculations December 2017
 Rodriguez Lazo, Luis  Total change: -6.20  Rating chartPersonal card
 Primavera Trebejos 2017 Montevideo URU 2017-11-08
RcRownchangeKK*chgGame
 1937 1904 2.00 5 -0.31 20 -6.20 
  Rocca, Jose 1644 URU1.0010.18203.60 
  Carbone, Diego c2186 URU0.5010.34206.80 
  Lopez Falcon, Jorge 2133 URU0.001-0.2120-4.20 
  Ramos Correa, Gabriel 1858 URU0.501-0.0620-1.20 
  Dotta, Gian Franco 1862 URU0.001-0.5620-11.20 

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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