Blitz: Individual Calculations October 2018
 Twomey, Pat  Total change: -55.40  Rating chartPersonal card
 The Irish Blitz Championships 2018 Dublin IRL 2018-09-16
RcRownchangeKK*chgGame
 1766 1815 1.00 7 -2.77 20 -55.40 
  Shanel, Jaroslav 2120 IRL0.001-0.1420-2.80 
  Goss, Alex 1874 IRL0.001-0.4220-8.40 
  Melaugh, Gavin 1843 IRL0.001-0.4620-9.20 
  Bermingham, Tony 1833 IRL1.0010.532010.60 
  Kavanagh, James 1415  * IRL0.001-0.9220-18.40 
  Nolan, Sean 1859 IRL0.001-0.4420-8.80 
  O`danachair, Donal 1415  * IRL0.001-0.9220-18.40 
 * 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)
 

 

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