Rapid: Individual Calculations May 2023
 McKay, Ruairidh  Total change: 7.20  Rating chartPersonal card
 2023 British Rapidplay Championship Bradford ENG 2023-04-15
RcRownchangeKK*chgGame
 1762 1460 2.00 8 0.36 20 7.20 
  Graff, Ben 1658 ENG1.0010.762015.20 
  Arkell, Keith C g2345 ENG0.0010.00200.00 
  Bastow, Mark A 1739 WLS0.001-0.1620-3.20 
  Procter, Colin S 1770 ENG1.0010.862017.20 
  Keerthi Kumar, Advait 1455 ENG0.001-0.5120-10.20 
  Sasikumar, Srivathsan 1628 ENG0.001-0.2820-5.60 
  Rogers, Bernard A 1772 ENG0.001-0.1420-2.80 
  Bennett, Eric 1730 IRL0.001-0.1720-3.40 

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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