Individual Calculations May 2016
 Porrata, Felix  Total change: 31.60  Rating chartPersonal card
 16th Bangkok Chess Club Challenger 2016 Bangkok THA 2016-04-11
RcRownchangeKK*chgGame
 1930 1875 2.50 4 0.79 40 31.60 
  Klemm, Alexander 1994 SUI0.5010.16406.40 
  Leong, Ignatius f1931 SIN1.0010.584023.20 
  Armonaitis, Silvestras 2082 LTU0.001-0.2340-9.20 
  Krishi, Pallab Chutia 1711 IND1.0010.284011.20 

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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