Individual Calculations July 2009
 Jamcharoensup, Karun  Total change: 0.00  Rating chartPersonal card
 Thailand Open Challenger 2009 Pattaya THA 2009-04-02
RcRownchangeRpKK*chgGame
 1878 0 2.50 6 0.00 1821   0.00 
  Richard, Jean Paul 1859 SUI1.0010.00 0.00 
  Yutithamnon, Surapole 1974 THA0.0010.00 0.00 
  Brantzeg, Pal 1752 NOR1.0010.00 0.00 
  Ow, Jun Wai Ryan 1870 SIN0.5010.00 0.00 
  Kumar, Atul 2034 IND0.0010.00 0.00 
  Mathur, Tarun 1777 IND0.0010.00 0.00 

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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