Individual Calculations March 2019
 Turner, Max N  Total change: -21.60  Rating chartPersonal card
 Perth Congress 2019 - Open Perth SCO 2019-02-08
RcRownchangeKK*chgGame
 1903 1996 2.50 4 -0.01 40 -0.40 
  Lawson, Robert 1841 SCO1.0010.294011.60 
  Rutherford, William 1961 SCO1.0010.454018.00 
  Xian, Junhao 1970 CHN0.001-0.5440-21.60 
  Paul, Rabindra 1841 SCO0.501-0.2140-8.40 

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)
 
 Scottish National League Division 2 2018-19 Rounds 5-6 Dunfermline SCO 2019-02-24
RcRownchangeKK*chgGame
 1757 1996 1.00 2 -0.53 40 -21.20 
  Kefalas, Loukas 1917 CYP0.001-0.6140-24.40 
  Roth, Michael J 1596  * SCO1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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