Blitz: Individual Calculations September 2022
 Smith, Mark  Total change: 3.60  Rating chartPersonal card
 Coulsdon Chess Juniors Summer School and Tournaments 2022 Blitz Round Robins - Wednesday A London ENG 2022-08-17
RcRownchangeKK*chgGame
 1345 1850 4.00 4 0.18 20 3.60 
  Smith, Henry 1357 ENG1.0010.04200.80 
  Gliddon, Daniel J 1383 ENG1.0010.05201.00 
  Ma, Rufus 1188 ENG1.0010.01200.20 
  Braithwaite, Paul 1450  * 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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