Blitz: Individual Calculations September 2017
 Atanacio, Ricardo  Total change: 34.60  Rating chartPersonal card
 2017 Rooty Hill Blitz Open Sydney AUS 2017-08-21
RcRownchangeKK*chgGame
 1768 1661 5.00 9 1.73 20 34.60 
  Faizal, Shaheel 1765 AUS1.0010.642012.80 
  Pigram, Danny 1826 AUS1.0010.722014.40 
  Lane, Nancy L wm1887 AUS0.001-0.2120-4.20 
  Lane, Ryan 1912 AUS1.0010.812016.20 
  Dibley, Shane E 1719 AUS0.001-0.4220-8.40 
  Cassettari, Peter 1750 AUS1.0010.622012.40 
  Calixto, Reynante 1927 AUS0.001-0.1820-3.60 
  Wu, Yifu 1674 AUS1.0010.522010.40 
  Zhao Chen, Winston 1450 AUS0.001-0.7720-15.40 

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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