Rapid: Individual Calculations February 2024
 Sowray, Peter J  Total change: 27.40  Rating chartPersonal card
 Ealing Broadway FIDE Rapid 2024 - 7 January - Open London ENG 2024-01-07
RcRownchangeKK*chgGame
 2027 2064 4.00 5 1.37 20 27.40 
  Huxtable, Thomas 1664  * ENG1.0010.08201.60 
  Oragwu, Chukwunonso f2150 NGR0.001-0.3820-7.60 
  Varney, Daniel 1893 ENG1.0010.27205.40 
  Yang, Ching Wei, Austin f2167 TPE1.0010.642012.80 
  Cherniaev, Alexander g2262 ENG1.0010.762015.20 
 * 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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