Blitz: Individual Calculations May 2022
 Berera, Siddharth  Total change: 1.20  Rating chartPersonal card
 Edinburgh Blitz 2022 - Scottish Chess Tour Edinburgh SCO 2022-04-08
RcRownchangeKK*chgGame
 1878 1747 3.00 7 0.06 20 1.20 
  Ruxton, Keith f2355 SCO0.001-0.0220-0.40 
  Kumar, Ishan 1347  * SCO1.0010.08201.60 
  Koehn, Lennart 2133 SCO0.001-0.0920-1.80 
  Pruja Ramirez De Cartagena, Eduar 1927 ESP0.001-0.2620-5.20 
  Fraser, Stuart 1415 SCO1.0010.12202.40 
  Bosela, Jan 1542 SCO1.0010.24204.80 
  Greet, Andrew N m2424 SCO0.001-0.0120-0.20 
 * 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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