Individual Calculations August 2014
 Donoso Ovalle, Christopher Ale  Total change: 0.15  Rating chartPersonal card
 III MAGISTRAL CASABLANCA TOURS Santiago CHI 2014-05-08
RcRownchangeKK*chgGame
 2141 2026 2.50 7 0.01 15 0.15 
  Cortes Orihuela, Javier f2151 CHI0.001-0.3315-4.95 
  Bombardiere Rosas, Eduardo f2149 CHI0.001-0.3315-4.95 
  Toloza Caldera, Gaston 2213 CHI0.5010.24153.60 
  Pinilla Delgado, Agustin Eduar 1968 CHI1.0010.42156.30 
  Diaz Villagran, Robert f2241 CHI0.001-0.2315-3.45 
  Morales Garcia, Hugo Edison 1951 CHI1.0010.40156.00 
  Perez Gormaz, Matias f2312 CHI0.001-0.1615-2.40 

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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