Blitz: Individual Calculations April 2019
 Allen, John P  Total change: -37.60  Rating chartPersonal card
 Bielski Cup 2019 Section A (Aggregate ECF 650 Maximum) London ENG 2019-03-01
RcRownchangeKK*chgGame
 1554 1641 3.50 9 -1.88 20 -37.60 
  Jecek, Miroslaw 1889 POL0.001-0.1920-3.80 
  Allan, Brian W 1559 SCO0.001-0.6120-12.20 
  Stewart, Hari 1307 ENG0.001-0.8820-17.60 
  Blackwell, Paul 1596 ENG0.501-0.0620-1.20 
  Fox, James 1568 ENG0.001-0.6020-12.00 
  Love, James 1589 ENG0.001-0.5720-11.40 
  George, Olufemi 1725 NGR1.0010.622012.40 
  Bernard, Chris Pj 1516 ENG1.0010.33206.60 
  Rizvi, Aysha 1241  * ENG1.0010.08201.60 
 * 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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