Individual Calculations November 2012
 Buasroung, Ekasith  Total change: -9.15  Rating chartPersonal card
 3rd RBSC Polo Club Prajuab Cup Bangkok THA 2012-10-19
RcRownchangeKK*chgGame
 1915 1690 0.50 5 -0.61 15 -9.15 
  Wiwatanadate, Poompong 2049 THA0.001-0.1015-1.50 
  Thanarotrung, Ratchaphon 1868 THA0.001-0.2715-4.05 
  Khumnorkaew, Tupfah 1884 THA0.001-0.2515-3.75 
  Assarat, Suthiraphan 1908 THA0.5010.28154.20 
  Somprasong, Pramote 1867 THA0.001-0.2715-4.05 

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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