Individual Calculations March 2018
 Fitzpatrick, Tom  Total change: -29.40  Rating chartPersonal card
 Ennis Shield 2017-18 Rounds 5-6 Various IRL 2017-11-07
RcRownchangeKK*chgGame
 1642 1683 0.00 2 -1.12 20 -22.40 
  Kildea, Robbie 1670 IRL0.001-0.5220-10.40 
  O`reilly, P. J. 1614 IRL0.001-0.6020-12.00 

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 2017-18 Rounds 5-6 Various IRL 2017-11-29
RcRownchangeKK*chgGame
 1556 1683 1.00 2 -0.35 20 -7.00 
  Fitzgerald, Patrick 1559 IRL0.501-0.1720-3.40 
  Whelan, Niall P. 1552 IRL0.501-0.1820-3.60 

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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