Rapid: Individual Calculations June 2022
 Szwajkun, Richard  Total change: 12.00  Rating chartPersonal card
 3rd Crewe Rapidplay - Major U1950 Crewe ENG 2022-05-22
RcRownchangeKK*chgGame
 1616 1667 4.00 6 0.60 20 12.00 
  Coffey, Mike J 1642 ENG0.001-0.5320-10.60 
  Barnett, Douglas J 1461 ENG1.0010.24204.80 
  Lambton, David 1644 ENG1.0010.47209.40 
  Greatorex, Roger 1665 ENG1.0010.502010.00 
  Lloyd, Stephen M 1589 ENG1.0010.39207.80 
  Lewis, Christopher D 1692 ENG0.001-0.4720-9.40 

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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