Blitz: Individual Calculations September 2019
 Collins, Adam  Total change: 38.60  Rating chartPersonal card
 The Irish Championship 2019 Blitz Dublin IRL 2019-08-11
RcRownchangeKK*chgGame
 1877 1735 5.00 9 1.93 20 38.60 
  Moran, Stephen 2037 IRL0.5010.35207.00 
  Quinn, Mark m2135  * IRL0.001-0.0820-1.60 
  Jonsson, Krister 2017 SWE1.0010.842016.80 
  Pein, Jonathan 2135  * IRL0.001-0.0820-1.60 
  Murray, Benjamin 1736 IRL0.5010.00200.00 
  Avetisyan, Karen 1462 IRL1.0010.17203.40 
  Paronyan, Vahe 1667 IRL1.0010.41208.20 
  Melaugh, Gavin 1886 IRL0.001-0.3020-6.00 
  Scott, Luke 1821 IRL1.0010.622012.40 
 * 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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