Blitz: Individual Calculations June 2014
 Wallis, David  Total change: -54.60  Rating chartPersonal card
 CCF OPEN BLITZ May 5/14 CCF OPEN BLITZ May 5/14 ENG 2014-05-05
RcRownchangeKK*chgGame
 1534 1649 2.50 8 -2.73 20 -54.60 
  Akeya-Price, Robert 1402 ENG1.0010.19203.80 
  Haldane, Robin W 2049  * ENG0.001-0.0820-1.60 
  Khan, A Qaiyum 1497 ENG0.001-0.7020-14.00 
  Ifalore, Michael 1434 ENG1.0010.23204.60 
  Braithwaite, Paul 1297 ENG0.001-0.8920-17.80 
  Levey, Steve 1519 ENG0.501-0.1820-3.60 
  Smyth, Sandy A 1468 ENG0.001-0.7420-14.80 
  Boztas, Lana 1609 ENG0.001-0.5620-11.20 
 * 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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