Individual Calculations July 2010
 Boonruamboon, Arch  Total change: 0.00  Rating chartPersonal card
 Thailand Chess Championship 2010 Bangkok THA 2010-05-01
RcRownchangeRpKK*chgGame
 1959 0 3.00 8 0.00 1872   0.00 
  Klemm, Alexander 2020 SUI0.0010.00 0.00 
  Thanarotrung, Ratchaphon 1856 THA0.0010.00 0.00 
  Nakvanich, Sahapol 1935 THA1.0010.00 0.00 
  Akharaboollasez, Akharin 1930 THA0.5010.00 0.00 
  Calacday, Henry 2061 PHI0.5010.00 0.00 
  Somprasong, Pramote 1923 THA0.5010.00 0.00 
  Wiwatanadate, Poompong 1974 THA0.5010.00 0.00 
  Yutithamnon, Surapole 1972 THA0.0010.00 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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