Individual Calculations May 2022
 Burnett, Andrew  Total change: 12.60  Rating chartPersonal card
 64th Southend Easter Congress - Open Southend ENG 2022-04-15
RcRownchangeKK*chgGame
 2096 2163 3.50 5 0.63 20 12.60 
  Lim, Mark 1796 ENG1.0010.10202.00 
  Dias, Savin 1968 ENG0.501-0.2520-5.00 
  Young, Craig A 2049 ENG1.0010.34206.80 
  Haydon, David L f2282 ENG0.5010.16203.20 
  Grieve, Harry f2387 ENG0.5010.28205.60 

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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