Individual Calculations June 2015
 Gaviria, Andres Felipe  Total change: 43.60  Rating chartPersonal card
 Primer Campeonato del Caribe Colombiano AJEDREZ CLASICO Absoluto San Andres COL 2015-05-05
RcRownchangeKK*chgGame
 2121 2027 3.00 5 1.09 40 43.60 
  Castaneda, Jorge Luis 2199 COL0.5010.23409.20 
  Ruiz, Eric Jabib 2062 COL1.0010.554022.00 
  Vasquez, Nuremberg Ad 2002 COL0.501-0.0340-1.20 
  Mendoza, Rafael m2319 COL0.001-0.1540-6.00 
  Andrade Truyol, Geiner Jose c2021 COL1.0010.494019.60 

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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