Individual Calculations May 2019
 Burke, James  Total change: -51.60  Rating chartPersonal card
 LCU Heidenfeld Trophy 2018-19 Rounds 7-8 Dublin IRL 2019-02-02
RcRownchangeKK*chgGame
 1788 1797 0.00 2 -1.02 20 -20.40 
  McMahon, Frank 1816 IRL0.001-0.4720-9.40 
  Mahon, Ciaran 1760 IRL0.001-0.5520-11.00 

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)
 
 LCU Armstrong Cup 2018-19 Rounds 9-10 Dublin IRL 2019-02-27
RcRownchangeKK*chgGame
 1397 1797 0.00 1 -0.92 20 -18.40 
  Bathla, Sarthak 1397  * IND0.001-0.9220-18.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1923 1790 0.00 2 -0.64 20 -12.80 
  Loughman, Stephen 1931 IRL0.001-0.3120-6.20 
  Dunne, Pearse 1915 IRL0.001-0.3320-6.60 

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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