Individual Calculations June 2017
 Byrne, Alex  Total change: 13.60  Rating chartPersonal card
 Tralee Classic Section C Tralee IRL 2017-04-13
RcRownchangeKK*chgGame
 1810 1976 6.50 9 0.34 40 13.60 
  Nemeth, Zalan 1902 IRL0.001-0.6040-24.00 
  Walsh, Paul 2118 IRL0.001-0.3140-12.40 
  Melaugh, Shane 1892 IRL1.0010.384015.20 
  Carroll, Peter 1576  * IRL1.0010.08403.20 
  Coveney, Maurice 1576  * IRL1.0010.08403.20 
  McCarthy, D. Gerry 1874 IRL1.0010.364014.40 
  O`sullivan, Patrick 1576  * IRL1.0010.08403.20 
  Thee, Bernd 1900 IRL1.0010.404016.00 
  Melaugh, Gavin 1880 IRL0.501-0.1340-5.20 
 * 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)
 

 

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