Individual Calculations June 2019
 Quinn, John M  Total change: -24.20  Rating chartPersonal card
 2018/19 4NCL Div 1 Rounds 9 - 11 Telford ENG 2019-05-04
RcRownchangeKK*chgGame
 2088 2131 0.50 3 -1.11 20 -22.20 
  Zeidler, Sven P. f2180 WLS0.001-0.4320-8.60 
  McKay, Roderick M m2282 SCO0.001-0.3020-6.00 
  Smith, Lynda wc1802 WLS0.501-0.3820-7.60 

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)
 
 2019 Open County Championship Quarter Finals: Leicestershire v Middlesex Leicestershire ENG 2019-05-11
RcRownchangeKK*chgGame
 2059 2131 0.50 1 -0.10 20 -2.00 
  Sharpe, Graham J 2059 ENG0.501-0.1020-2.00 

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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