Blitz: Individual Calculations March 2018
 Jones, Dwain  Total change: 6.20  Rating chartPersonal card
 Dyfed Blitz 2018 Goodwick WLS 2018-02-17
RcRownchangeKK*chgGame
 1623 1315 1.00 4 0.31 20 6.20 
  Owen, Neil 1715  * WLS0.001-0.0820-1.60 
  Thomas, Roy 1706 WLS0.001-0.0920-1.80 
  Whale, Michael 1715  * WLS0.001-0.0820-1.60 
  Fowler, Caspian 1356 WLS1.0010.562011.20 
 * 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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