Individual Calculations January 2010
 Tapia Fuentes, Jaime Diego  Total change: 26.25  Rating chartPersonal card
 OPEN NUNOA Santiago CHI 2009-10-10
RcRownchangeKK*chgGame
 2089 1881 2.50 6 1.05 25 26.25 
  Pulgar Diaz, Cristian 2092 CHI0.001-0.2325-5.75 
  Chandia Galvez, Omar 2088 CHI1.0010.772519.25 
  Barria Yaitul, Armin 2084 CHI0.5010.26256.50 
  Carrasco Rodriguez, Hector 2133 CHI0.001-0.1925-4.75 
  Ojeda Meneses, Pablo 1940 CHI1.0010.582514.50 
  Vargas Maliqueo, Ivan Patricio 2195 CHI0.001-0.1425-3.50 

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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