Rapid: Individual Calculations May 2019
 Warner, Dominic Wj  Total change: 4.00  Rating chartPersonal card
 CCF Easter Rapidplay Major London ENG 2019-04-22
RcRownchangeKK*chgGame
 1438 1531 4.50 7 0.20 20 4.00 
  Boztas, Lana 1388 ENG0.501-0.1920-3.80 
  Bloom, Paul 1519 ENG1.0010.48209.60 
  Miles, Barry S 1450 ENG0.001-0.6120-12.20 
  Rocero, Vincent 1131  * ENG1.0010.08201.60 
  Fisher, Robert Hc 1820 ENG0.001-0.1620-3.20 
  Barnett-Harris, Lucas 1419 ENG1.0010.35207.00 
  Ruzhansky, Elias 1337 ENG1.0010.25205.00 
 * 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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