Individual Calculations November 2012
 Chen, Yu Yu Simon  Total change: 0.00  Rating chartPersonal card
 Hong Kong International Open Chess Championship 2012 Hong Kong HKG 2012-09-28
RcRownchangeRpKK*chgGame
 1871 0 0.50 4 0.00 1549   0.00 
  Garceran, Nieuwenburg David 1854 HKG0.0010.00 0.00 
  Gurung, Mohan Kumar 1719 NEP0.5010.00 0.00 
  Kuich, Gero 1828 SUI0.0010.00 0.00 
  Tsang, Hon Ki 2084 HKG0.0010.00 0.00 

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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