Individual Calculations February 2017
 Boardman, Jeffrey  Total change: 20.80  Rating chartPersonal card
 Hastings Masters Tournament 2016-17 Hastings ENG 2016-12-28
RcRownchangeKK*chgGame
 2136 1984 3.50 8 1.04 20 20.80 
  Kalaiyalahan, Akshaya f2160 ENG1.0010.732014.60 
  Lyell, Mark f2203 ENG0.001-0.2220-4.40 
  Snape, Ian L 2222 ENG0.5010.30206.00 
  Prosviriakov, Vladimir m2236 USA0.001-0.1920-3.80 
  Healey, Michael W 2173 ENG0.001-0.2520-5.00 
  Dennis, Nigel W 1818 ENG1.0010.28205.60 
  Trevelyan, John 2082 WLS1.0010.632012.60 
  Ramsdal, Jens Albert 2190 DEN0.001-0.2420-4.80 

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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