Individual Calculations March 2010
 Chan, Michael  Total change: -29.75  Rating chartPersonal card
 Australian Junior Championship Hobart AUS 2010-01-14
RcRownchangeKK*chgGame
 1946 1878 0.50 4 -1.19 25 -29.75 
  Deen-Cowell, Nicholas 1877 AUS0.001-0.5025-12.50 
  Lai, Jia Wen Gene 1858 AUS0.501-0.0325-0.75 
  Schon, Eugene 2167 AUS0.001-0.1625-4.00 
  Tan, Kevin 1881 AUS0.001-0.5025-12.50 

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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