Rapid: Individual Calculations July 2013
 Srivatanakul, Pricha  Total change: 23.40  Rating chartPersonal card
 14th ASEAN+ Age Group Rapid - Seniors 50 Chiang Mai THA 2013-06-06
RcRownchangeKK*chgGame
 2107 1710 1.50 4 1.17 20 23.40 
  Leong, Ignatius f2110  * SIN1.0010.922018.40 
  Chan, Peng Kong m2110  * SIN0.5010.42208.40 
  Dang, Tat Thang 2110  * VIE0.001-0.0820-1.60 
  Giam, Choo Kwee m2097 SIN0.001-0.0920-1.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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