Individual Calculations April 2015
 Krachangpun, Nathat  Total change: -34.80  Rating chartPersonal card
 FIRST RATING LAOS-THAILAND 2015 LUANGPRABANG LAO 2015-01-27
RcRownchangeKK*chgGame
 1482 1761 8.00 11 -0.87 40 -34.80 
  Lertwiram, Apichat 1658 THA0.001-0.6440-25.60 
  Laotham , Thangsoupha 1505 LAO0.001-0.8140-32.40 
  Chotitada, Sivawong 1715 THA0.501-0.0640-2.40 
  Soukaloun , Detdamlong 1361  * LAO1.0010.08403.20 
  Xayxorthor, Sypheng 1361  * LAO1.0010.08403.20 
  Maneesorn, Kankawee 1717 THA0.501-0.0640-2.40 
  Insesuphun , Nattaky 1372 LAO1.0010.09403.60 
  Chanthavongsa, Xayophone 1361  * LAO1.0010.08403.20 
  Inthavong , Mali 1361  * LAO1.0010.08403.20 
  Bouasithong , Songkan 1361  * LAO1.0010.08403.20 
  Sanouban, Thatsanee 1526 LAO1.0010.21408.40 
 * 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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