Individual Calculations February 2017
 Burnett, Andrew B  Total change: -10.20  Rating chartPersonal card
 Richardson Cup 2017 Round 1 Various across Scotland SCO 2017-01-01
RcRownchangeKK*chgGame
 2440 2172 0.50 1 0.33 20 6.60 
  McNab, Colin A g2440 SCO0.5010.33206.60 

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)
 
 2016/17 4NCL Division 2 Rounds 3-4 Northampton ENG 2017-01-14
RcRownchangeKK*chgGame
 1892 2172 0.00 1 -0.84 20 -16.80 
  Press, Harry 1892 AUS0.001-0.8420-16.80 

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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