Individual Calculations January 2017
 Lokasto, Mariusz  Total change: -0.40  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 3-4 Various IRL 2016-10-08
RcRownchangeKK*chgGame
 1922 1838 0.00 1 -0.38 20 -7.60 
  O`rourke, Ray 1922 IRL0.001-0.3820-7.60 

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)
 
 Heidenfeld Trophy 2016-17 Rounds 3-4 Various IRL 2016-10-08
RcRownchangeKK*chgGame
 1733 1838 1.00 1 0.36 20 7.20 
  Malone, Paul 1733 IRL1.0010.36207.20 

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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