Rapid: Individual Calculations March 2018
 Smith, Chris A  Total change: 0.80  Rating chartPersonal card
 2018 Midland Rapid Championship: Open Walsall ENG 2018-02-17
RcRownchangeKK*chgGame
 1938 1891 3.50 8 0.04 20 0.80 
  Ali, Golam S 1872 ENG0.001-0.5320-10.60 
  Modi, Shyam Jagdish 1703 ENG1.0010.26205.20 
  Willow, Jonah B 2018 ENG0.001-0.3320-6.60 
  Piper, Stephen J 2059 ENG0.5010.22204.40 
  Arnott, Jonathan W c2105 ENG1.0010.772015.40 
  Mason, Donald J 2104 ENG0.001-0.2320-4.60 
  Modi, Kishan J 1531 ENG0.001-0.9020-18.00 
  Westwood, Richard D 2110 ENG1.0010.782015.60 

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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