Individual Calculations May 2014
 Thanarotrung, Ratchaphon  Total change: 37.80  Rating chartPersonal card
 Thailand Open Chess Championship 2014 Bangkok THA 2014-04-12
RcRownchangeKK*chgGame
 2179 1893 4.00 9 2.52 15 37.80 
  Liu, Yan 2264 CHN0.001-0.1015-1.50 
  Wang, Xinyue 2121 CHN1.0010.791511.85 
  Arellano, Robert 2122 PHI1.0010.791511.85 
  Kulkarni, Bhakti cwg2246 IND0.001-0.1115-1.65 
  Alahakoon, Isuru 2120 SRI1.0010.791511.85 
  Frosch, Erich f2229 AUT0.001-0.1215-1.80 
  Tuorila, Kai 2104 THA1.0010.771511.55 
  Diaz, Conrado 2246 PHI0.001-0.1115-1.65 
  Wegerer, Fred f2157 AUT0.001-0.1815-2.70 

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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