Individual Calculations May 2018
 Orr, Mark J L  Total change: -26.80  Rating chartPersonal card
 Scottish National League 2017-18 Div 1 Round 7 Dunfermline SCO 2018-03-25
RcRownchangeKK*chgGame
 2289 2136 0.00 1 -0.30 20 -6.00 
  Redpath, Joe 2289 SCO0.001-0.3020-6.00 

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)
 
 Edinburgh Congress Premier 2018 Edinburgh SCO 2018-04-06
RcRownchangeKK*chgGame
 2001 2112 1.50 4 -1.04 20 -20.80 
  Tan, Justin m2475 AUS0.001-0.1020-2.00 
  Donohue, Tom 1918 SCO0.001-0.7520-15.00 
  Lampard, Alice 1712  * SCO1.0010.08201.60 
  Irving, Neil 1899 SCO0.501-0.2720-5.40 
 * 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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