Individual Calculations October 2013
 De Los Santos, Eddy  Total change: 9.00  Rating chartPersonal card
 Torneo Abierto Nelson Alvarado Distrito Nacional DOM 2013-08-16
RcRownchangeKK*chgGame
 1966 2084 4.50 6 0.60 15 9.00 
  Almanzar Vasquez, Jennifer Mar 1771 DOM1.0010.14152.10 
  Gonzalez Alejo, Willy 1928 DOM1.0010.29154.35 
  Pena, Luis 1931 DOM0.501-0.2015-3.00 
  Lorenzo, Luis 2014 DOM1.0010.40156.00 
  Martinez C., Julio 2066 DOM1.0010.47157.05 
  Arvelo Leo, Gian Carlo 2084 DOM0.001-0.5015-7.50 

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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