Individual Calculations May 2014
 Arpijuntarangkoon, Jaradpong  Total change: 7.05  Rating chartPersonal card
 Thailand Open Chess Championship 2014 Bangkok THA 2014-04-12
RcRownchangeKK*chgGame
 2133 1971 2.00 5 0.47 15 7.05 
  Sardana, Rishi 2320 AUS0.001-0.1115-1.65 
  Peng, Xiongjian 2193 CHN0.001-0.2215-3.30 
  Tobor, Detlef 2132 GER1.0010.711510.65 
  Saeheng, Boonsueb f2200 THA0.001-0.2115-3.15 
  Wuest, Andreas 1820 SUI1.0010.30154.50 

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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