Rapid: Individual Calculations April 2019
 Levey, Steve  Total change: 22.60  Rating chartPersonal card
 CCF Winter Chess 2018-19 RP Results Stage 8 London ENG 2019-03-04
RcRownchangeKK*chgGame
 1394 1485 3.00 3 1.13 20 22.60 
  Ogden, George 1372 ENG1.0010.35207.00 
  Gliddon, Daniel J 1414 ENG1.0010.40208.00 
  Lam, Kai 1396 ENG1.0010.38207.60 

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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