Individual Calculations April 2016
 Valle, Efrain  Total change: -17.80  Rating chartPersonal card
 Semifinal 1 Selectivo Olimpiada Mundial de Baku 2016 Absoluto Medellin COL 2016-03-22
RcRownchangeKK*chgGame
 2089 2131 4.00 9 -0.89 20 -17.80 
  Rios, Cristhian Camilo m2459 COL0.001-0.1320-2.60 
  Ribero, Guillermo Andres c1880 COL1.0010.19203.80 
  Cruz Beltran, Andres Euclides 1733 COL1.0010.08201.60 
  Ruiz Aguilar, Pablo Alexander f2266 COL0.001-0.3220-6.40 
  Sanchez Bonilla, John Henry 1886 COL1.0010.20204.00 
  Vittorino, Carlo Giovanni m2307 COL0.001-0.2720-5.40 
  Avilez, Walter 1900 COL1.0010.21204.20 
  Blandon, Luis Guillermo m2245 COL0.001-0.3420-6.80 
  Quinonez Garcia, Santiago c2124 COL0.001-0.5120-10.20 

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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