Individual Calculations December 2017
 Mueller, Reinhold  Total change: 10.60  Rating chartPersonal card
 Armstrong Cup 2017-18 Rounds 1-2 Various IRL 2017-09-16
RcRownchangeKK*chgGame
 2303 2263 1.00 2 0.11 20 2.20 
  Fitzsimons, David f2336 IRL0.001-0.4020-8.00 
  McPhillips, Karl f2269 IRL1.0010.512010.20 

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)
 
 Armstrong Cup 2017-18 Rounds 3-4 Various IRL 2017-10-28
RcRownchangeKK*chgGame
 2023 2269 2.00 2 0.42 20 8.40 
  Healy, John 1914 IRL1.0010.11202.20 
  Waters, Michael 2131 IRL1.0010.31206.20 

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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