Individual Calculations November 2018
 Fitzpatrick, Tom  Total change: -2.80  Rating chartPersonal card
 Elm Mount Club Championships B 2018 Dublin IRL 2018-08-18
RcRownchangeKK*chgGame
 1704 1701 2.50 6 -0.48 20 -9.60 
  Donohoe, Eugene 1648 IRL1.0010.43208.60 
  O`danachair, Donal 1664 IRL1.0010.45209.00 
  Peters, Andrew 1753 IRL0.001-0.4320-8.60 
  Murphy, Adam 1674 IRL0.001-0.5420-10.80 
  Summons-Walsh, Kevin 1740 IRL0.5010.05201.00 
  McMorrow, Eugene 1742 IRL0.001-0.4420-8.80 

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 1-2 Dublin IRL 2018-09-24
RcRownchangeKK*chgGame
 1657 1666 1.00 2 -0.03 20 -0.60 
  Donohoe, Eugene 1589 IRL0.501-0.1120-2.20 
  Lynch, Peter J. 1725 IRL0.5010.08201.60 

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 Heidenfeld Trophy 2018-19 Rounds 1-2 Dublin IRL 2018-09-29
RcRownchangeKK*chgGame
 1568 1666 1.00 1 0.37 20 7.40 
  Divilly, Paddy 1568 IRL1.0010.37207.40 

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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