Individual Calculations May 2018
 Ooi, Boon Hao  Total change: 29.00  Rating chartPersonal card
 Tournoi Interne CEIT 2018 r4-6 TOULOUSE FRA 2018-02-10
RcRownchangeKK*chgGame
 2034 2045 3.00 3 1.45 20 29.00 
  Vanderperren, Eric 1920 FRA1.0010.33206.60 
  Rodriguez, Angel 2034 FRA1.0010.48209.60 
  Pieri, Pierre-Louis 2149 FRA1.0010.642012.80 

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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