Individual Calculations February 2019
 Jackson, Carl  Total change: -11.40  Rating chartPersonal card
 LCU Armstrong Cup 2018-19 Rounds 5-6 Dublin IRL 2018-12-08
RcRownchangeKK*chgGame
 1956 2144 2.00 2 0.53 20 10.60 
  McLoughlin, Sean 1877 IRL1.0010.18203.60 
  Joyce, John 2034 IRL1.0010.35207.00 

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)
 
 2018/19 4NCL Div 2 Rounds 3 - 4 Daventry ENG 2019-01-12
RcRownchangeKK*chgGame
 2120 2156 0.00 2 -1.10 20 -22.00 
  Lunn, Matthew 2044 ENG0.001-0.6520-13.00 
  Stoyanov, Viktor 2195 ENG0.001-0.4520-9.00 

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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