Individual Calculations May 2016
 O`connell, David  Total change: 50.40  Rating chartPersonal card
 Ennis Shield 2015/2016 Rounds 9 and 10 Various IRL 2016-02-13
RcRownchangeKK*chgGame
 1759 1737 2.00 2 1.05 40 42.00 
  Rogers, Kieran 1889 IRL1.0010.704028.00 
  Mitchell, David 1628 IRL1.0010.354014.00 

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)
 
 Ennis Shield 2015/2016 Round 11 Dublin IRL 2016-04-17
RcRownchangeKK*chgGame
 1532 1759 1.00 1 0.21 40 8.40 
  Divilly, Paddy 1532 IRL1.0010.21408.40 

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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