Individual Calculations May 2014
 Pheephacharakan, Pinatpong  Total change: -23.70  Rating chartPersonal card
 Thailand Open Challenger 2014 Bangkok THA 2014-04-13
RcRownchangeKK*chgGame
 1899 1667 0.00 3 -0.79 30 -23.70 
  Vospernik, Andrej 2053 SLO0.001-0.0930-2.70 
  Phan, Trong Binh 2064 VIE0.001-0.0830-2.40 
  Nouri, Alekhine 1579 PHI0.001-0.6230-18.60 

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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