Blitz: Individual Calculations July 2013
 Giam, Choo Kwee  Total change: 21.40  Rating chartPersonal card
 14th ASEAN+ Age Group Blitz - Seniors 50 Chiang Mai THA 2013-06-07
RcRownchangeKK*chgGame
 2074 2075 3.00 4 1.07 20 21.40 
  Chan, Peng Kong m2230 SIN0.5010.21204.20 
  Dang, Tat Thang 2197 VIE1.0010.672013.40 
  Srivatanakul, Pricha 1744 THA1.0010.12202.40 
  Leong, Ignatius f2123 SIN0.5010.07201.40 

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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