Individual Calculations August 2016
 Atthaworadej, Woradej  Total change: -44.80  Rating chartPersonal card
 Thailand Amateur Chess Championship 2016 Bangkok THA 2016-07-16
RcRownchangeKK*chgGame
 1675 1802 3.50 7 -1.12 40 -44.80 
  Srivatanakul, Pricha 1533 THA1.0010.17406.80 
  Sajjapornthep, Jarunpol 1921 THA0.001-0.3440-13.60 
  Chongstitwattana, Cholapat 1555 THA0.501-0.3140-12.40 
  Prasitsoonthorn, Teerachoti 1654 THA0.001-0.7040-28.00 
  Srisawat, Suchart 1677 THA0.501-0.1740-6.80 
  Suwanvaree, Porawee 1567 THA0.501-0.2940-11.60 
  Wongsawan, Thoetsak 1819 THA1.0010.524020.80 

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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