Individual Calculations December 2018
 Pleasants, Allan J  Total change: 13.40  Rating chartPersonal card
 2018/19 4NCL Div 2 Rounds 1 - 2 Daventry ENG 2018-11-10
RcRownchangeKK*chgGame
 2135 2064 1.00 2 0.19 20 3.80 
  Willson, Ollie 2066 ENG0.001-0.5020-10.00 
  Hill, Alistair 2204 ENG1.0010.692013.80 

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)
 
 2018 South Wales Autumn Open Newport WLS 2018-11-16
RcRownchangeKK*chgGame
 2060 2064 3.00 5 0.48 20 9.60 
  Turner, Joseph David 1860 WLS1.0010.24204.80 
  Toczek, Grzegorz f2263 WLS1.0010.762015.20 
  Varley, Peter f2176 WLS0.001-0.3520-7.00 
  Waddington, Mike P f2080 ENG0.5010.02200.40 
  Whitehead, Mark A 1922 ENG0.501-0.1920-3.80 

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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