Blitz: Individual Calculations May 2012
 Liu, Yi  Total change: 55.20  Rating chartPersonal card
 Statesman Hotel Doeberl Cup Lightning 2012 Canberra AUS 2012-04-07
RcRownchangeKK*chgGame
 2121 2091 7.00 9 2.76 20 55.20 
  Bishop, Joshua 1795 AUS1.0010.15203.00 
  Mendes Da Costa, Alex c2052 AUS1.0010.45209.00 
  Ly, Moulthun m2416 AUS0.5010.37207.40 
  Nemeth, John 2120 AUS1.0010.542010.80 
  Cheng, Bobby f2405 AUS0.001-0.1420-2.80 
  Beaumont, David 2050 AUS0.501-0.0620-1.20 
  Dale, Ari 1979 AUS1.0010.35207.00 
  Voon, Richard 1923 AUS1.0010.28205.60 
  Sukandar, Irine Kharisma wg2349 INA1.0010.822016.40 

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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