Individual Calculations August 2013
 Sepulveda Herrera, Job Rodrigo  Total change: 6.75  Rating chartPersonal card
 II TORNEO INTER INSTITUCIONES CASABLANCA TOURS 2013 Santiago CHI 2013-05-09
RcRownchangeKK*chgGame
 2191 2276 3.50 5 0.45 15 6.75 
  Cortes Aliste, Eleuterio 2122 CHI1.0010.29154.35 
  Arancibia Guzman, Eduardo f2360 CHI1.0010.62159.30 
  Velasquez Ojeda, Cesar f2209 CHI0.501-0.0915-1.35 
  Farfan Ortiz, Enrique Alfredo 2229 CHI0.001-0.5715-8.55 
  Roman Alvarez, Oscar Carlos 2036 CHI1.0010.20153.00 

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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