Rapid: Individual Calculations September 2017
 McShane, Luke J  Total change: 5.20  Rating chartPersonal card
 104th British Championship Playoffs: Rapidplay Games Llandudno ENG 2017-08-06
RcRownchangeKK*chgGame
 2648 2692 2.50 4 0.26 20 5.20 
  Howell, David Wl g2663 ENG1.0010.46209.20 
  Howell, David Wl g2663 ENG1.0010.46209.20 
  Jones, Gawain Cb g2632 ENG0.001-0.5820-11.60 
  Jones, Gawain Cb g2632 ENG0.501-0.0820-1.60 

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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