Rapid: Individual Calculations March 2020
 Brozynski, Patryk  Total change: 25.60  Rating chartPersonal card
 The Dublin Rapid Championship 2020 Dublin IRL 2020-02-16
RcRownchangeKK*chgGame
 1805 1558 2.50 6 1.28 20 25.60 
  Kanyamarala, Tarun f1958  * IRL0.001-0.0820-1.60 
  Rrasa, Elvan 1844 ITA1.0010.842016.80 
  Kanyamarala, Trisha wf1815 IRL0.5010.32206.40 
  Goss, Alex 1771 IRL0.001-0.2320-4.60 
  Majeremane, Adolph 1717 BOT0.001-0.2920-5.80 
  Guinan, Cian 1723 IRL1.0010.722014.40 
 * 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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