Individual Calculations February 2020
 O`hanlon, Joe  Total change: 5.00  Rating chartPersonal card
 LCU Ennis Shield 2019-20 Rounds 2-5 Leinster IRL 2019-10-07
RcRownchangeKK*chgGame
 1794 1526 0.50 3 -0.09 20 -1.80 
  Rad, Alexandru 1924 ROU0.001-0.0820-1.60 
  Kelly, John C. 1846 IRL0.5010.37207.40 
  Murtagh, Robert 1612 IRL0.001-0.3820-7.60 

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)
 
 LCU Ennis Shield 2019-20 Round 6 Leinster IRL 2020-01-01
RcRownchangeKK*chgGame
 1778 1497 0.50 1 0.34 20 6.80 
  Delaney, Michael C. 1778 IRL0.5010.34206.80 

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)
 

 

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