Rapid: Individual Calculations May 2018
 Mitchell, Robert  Total change: 14.60  Rating chartPersonal card
 6th Golders Green FIDE Rapid Chess Amateur London ENG 2018-04-14
RcRownchangeKK*chgGame
 1196 1406 3.00 3 0.73 20 14.60 
  Badacsonyi, Frankie 1078 ENG1.0010.13202.60 
  Zheng, Bruno 1241 ENG1.0010.28205.60 
  Kopanitsa, Anton 1270 ENG1.0010.32206.40 

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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