Individual Calculations November 2012
 Espinosa, Julio  Total change: -4.50  Rating chartPersonal card
 1er ITT Libertador Simon Bolivar San Cristobal VEN 2012-09-25
RcRownchangeKK*chgGame
 2165 2279 5.50 9 -0.30 15 -4.50 
  Teran Abreu, Lisyender 2134 VEN0.501-0.1915-2.85 
  Obregon, Victor 2151 VEN1.0010.33154.95 
  Leitao, Rafael g2623 BRA0.001-0.1215-1.80 
  Herrera, Milena wf2091 COL0.001-0.7415-11.10 
  Uribe Fajardo, Juan Felipe 1938 COL1.0010.12151.80 
  Ramirez Arellano, Jonathan 2034 VEN1.0010.20153.00 
  Betancourt, Jose 2069 VEN1.0010.23153.45 
  Varela La Madrid, Tilsia Carolin 2033 VEN1.0010.19152.85 
  Rohl, Juan m2411 VEN0.001-0.3215-4.80 

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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