Rapid: Individual Calculations June 2015
 Calacday, Henry  Total change: 2.20  Rating chartPersonal card
 IWICA Open Rated Tournament Bangkok THA 2015-04-04
RcRownchangeKK*chgGame
 2019 1946 1.00 2 0.11 20 2.20 
  Schebler, Gerhard g2346  * GER0.001-0.0820-1.60 
  Bunnag, Bhon 1691 THA1.0010.19203.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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