Individual Calculations February 2019
 Freer, Patrick  Total change: 25.60  Rating chartPersonal card
 LCU Ennis Shield 2018-19 Rounds 3-4 Dublin IRL 2018-10-25
RcRownchangeKK*chgGame
 1622 1403 0.50 2 0.01 40 0.40 
  O`connell, Michael Joseph 1497 IRL0.5010.13405.20 
  Nolan, Ronan 1746 IRL0.001-0.1240-4.80 

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)
 
 LCU Ennis Shield 2018-19 Rounds 5-6 Dublin IRL 2018-12-06
RcRownchangeKK*chgGame
 1662 1403 1.00 2 0.63 40 25.20 
  Flynn-Connolly, Ruairi 1670 IRL0.5010.324012.80 
  O`beirne, Fergal 1654 IRL0.5010.314012.40 

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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