Individual Calculations May 2015
 Leblanc, Paul  Total change: -9.60  Rating chartPersonal card
 9th Annual Grand Pacific Open Victoria CAN 2015-04-03
RcRownchangeKK*chgGame
 2073 1931 0.50 3 -0.48 20 -9.60 
  Doknjas, John c2153 CAN0.001-0.2220-4.40 
  Moore, Harry 2199 CAN0.001-0.1720-3.40 
  Bates, Darren 1868 CAN0.501-0.0920-1.80 

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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