Individual Calculations June 2017
 Duffy, Anthony  Total change: 0.00  Rating chartPersonal card
 Armstrong Cup 2016-17 Rounds 9-11 Dublin IRL 2017-04-23
RcRownchangeKK*chgGame
 1959 1762 0.00 1 -0.25 20 -5.00 
  Lyons, Brendan 1959 IRL0.001-0.2520-5.00 

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)
 
 Heidenfeld Trophy 2016-17 Rounds 9-11 Dublin IRL 2017-04-23
RcRownchangeKK*chgGame
 1825 1762 1.50 3 0.25 20 5.00 
  Barrett, Conor 1674 IRL1.0010.38207.60 
  Lokasto, Mariusz 1850 IRL0.5010.12202.40 
  Noone, Joe 1952 IRL0.001-0.2520-5.00 

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)
 

 

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