Individual Calculations April 2013
 Malazarte, Ernesto  Total change: 0.00  Rating chartPersonal card
 2013 Lone Star Open Houston, Texas USA 2013-03-15
RcRownchangeRpKK*chgGame
 1940 0 2.00 4 0.00 1940   0.00 
  Palang, Caissa wc1957 USA0.5010.00 0.00 
  Xie, Tianming 1795 USA1.0010.00 0.00 
  Xiang, Ellen 1954 USA0.5010.00 0.00 
  Ng, Daniel J 2053 USA0.0010.00 0.00 

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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