Individual Calculations February 2015
 Atzmon-Simon, Barak  Total change: 40.20  Rating chartPersonal card
 Australian Open Championship 2015 Sydney AUS 2015-01-02
RcRownchangeKK*chgGame
 2219 2087 5.50 10 2.01 20 40.20 
  Kethro, Michael 1873 AUS1.0010.23204.60 
  Cheng, Bobby m2436 AUS0.5010.39207.80 
  Smirnov, Anton m2432 AUS1.0010.892017.80 
  Li, Zuhao Luke f2337 NZL0.5010.31206.20 
  Khamatgaleev, Alexej m2429 RUS0.5010.38207.60 
  Bjelobrk, Igor m2361 AUS0.001-0.1720-3.40 
  Deen-Cowell, Nicholas 1899 AUS1.0010.26205.20 
  Liu, Yi 2265 AUS0.001-0.2720-5.40 
  Chibnall, Alana 1872 AUS1.0010.23204.60 
  Puccini, Jack c2287 AUS0.001-0.2420-4.80 

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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