Individual Calculations February 2020
 O`connell, David  Total change: -26.80  Rating chartPersonal card
 LCU Ennis Shield 2019-20 Rounds 2-5 Leinster IRL 2019-10-07
RcRownchangeKK*chgGame
 1647 1817 1.50 4 -1.34 20 -26.80 
  Manojlovic, Anastasija 1571 IRL1.0010.19203.80 
  O`neill, Sam 1862 IRL0.001-0.4420-8.80 
  Curtis, John W. 1563 IRL0.501-0.3120-6.20 
  Kruslin, Karlo 1592 CRO0.001-0.7820-15.60 

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)
 

 

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