Individual Calculations May 2019
 Quinn, Rory  Total change: -12.20  Rating chartPersonal card
 LCU Heidenfeld Trophy 2018-19 Rounds 7-8 Dublin IRL 2019-02-02
RcRownchangeKK*chgGame
 1838 2157 1.00 1 0.13 20 2.60 
  Boland, Dylan 1838 IRL1.0010.13202.60 

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 9-10 Dublin IRL 2019-03-09
RcRownchangeKK*chgGame
 1976 2145 2.00 2 0.63 20 12.60 
  Dempsey, Paul 2162 IRL1.0010.522010.40 
  Goss, Alex 1789 IRL1.0010.11202.20 

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)
 
 The National Club Championship 2019 Dublin IRL 2019-04-05
RcRownchangeKK*chgGame
 2164 2144 1.00 5 -1.37 20 -27.40 
  Miller, Ioana wf2180 IRL0.001-0.4520-9.00 
  Fox, Anthony 2031 IRL0.501-0.1520-3.00 
  De Verdier, Michael f2306 SWE0.5010.21204.20 
  Mulligan, Scott 2006 IRL0.001-0.6920-13.80 
  Fitzsimons, David m2299 IRL0.001-0.2920-5.80 

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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