Rapid: Individual Calculations December 2014
 Onslow, Alfie  Total change: 17.40  Rating chartPersonal card
 2nd Muswell Hill Rapidplay U160 London ENG 2014-11-01
RcRownchangeKK*chgGame
 1678 1612 3.00 5 0.87 20 17.40 
  Landau, Jonathan 1901 ENG0.001-0.1620-3.20 
  Jain, Pk 1843 IND1.0010.792015.80 
  Nayak, Raghav 1466 ENG0.501-0.2020-4.00 
  Ivanov, Elizabeth 1469 ENG0.501-0.1920-3.80 
  Bishop, Geoffrey L 1709 ENG1.0010.632012.60 

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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