Rapid: Individual Calculations February 2015
 Jain, Gautam  Total change: 13.20  Rating chartPersonal card
 Golders Green Rapidplay Congress Jan 15 Open London ENG 2015-01-03
RcRownchangeKK*chgGame
 1948 1764 2.00 5 0.66 20 13.20 
  Parols, Vladimir 1872 ENG0.001-0.3520-7.00 
  Du Buf, Paul 1974 ENG0.001-0.2320-4.60 
  Jezierski, Colum 1972 ENG0.001-0.2320-4.60 
  Regan, Natasha wm2088 ENG1.0010.872017.40 
  McCabe, Shane 1833 IRL1.0010.602012.00 

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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