Rapid: Individual Calculations September 2017
 Bynnersley, Ag (tony)  Total change: 28.80  Rating chartPersonal card
 Golders Green FIDE Rapid Chess Minor Aug 2017 London ENG 2017-08-05
RcRownchangeKK*chgGame
 1551 1430 3.50 6 1.44 20 28.80 
  Sartenaer, Jean-Claude 1607 ENG0.5010.23204.60 
  Fukui, Nao 1403 JPN1.0010.46209.20 
  Zumaquero Mairena, David 1600 ESP0.001-0.2820-5.60 
  Grange, David 1567 ENG1.0010.682013.60 
  Pepe, Salvatore 1640 ENG0.001-0.2320-4.60 
  O`bee, Chris 1487 ENG1.0010.582011.60 

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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