Individual Calculations May 2013
 Srivatanakul, Pricha  Total change: 17.70  Rating chartPersonal card
 13th Bangkok Chess Club Open 2013 Pattaya, Thailand THA 2013-04-14
RcRownchangeKK*chgGame
 2032 1726 2.50 9 1.18 15 17.70 
  Portugalera, Ric 2126  * PHI0.001-0.0815-1.20 
  Sollid, Stein 2039 NOR1.0010.861512.90 
  Bitoon, Jimson 2126  * PHI0.001-0.0815-1.20 
  Xiao, Junyuan 2019 CHN0.001-0.1515-2.25 
  Hj, Azahari Siti Nur Fatimah 2037 BRU1.0010.861512.90 
  Liu, Hongyan 2047 CHN0.001-0.1315-1.95 
  Borigas, Edgardo 1972 HKG0.5010.31154.65 
  Harstad, Christian 1995 NOR0.001-0.1715-2.55 
  Nitish, Belurkar c1931 IND0.001-0.2415-3.60 
 * 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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