Individual Calculations July 2019
 Corvers, John  Total change: -28.80  Rating chartPersonal card
 13th BPB Limburg Open 2019 Group C2 Maastricht NED 2019-06-07
RcRownchangeKK*chgGame
 1565 1772 4.50 7 -0.72 40 -28.80 
  Buelen, Billy 1646 BEL1.0010.334013.20 
  Nolte, Katharina 1682 GER0.501-0.1240-4.80 
  Arnold, Kiri 1429 NED1.0010.12404.80 
  Marechal, Georges 1640 BEL0.001-0.6840-27.20 
  Schoffelen, Jan 1372  * NED1.0010.08403.20 
  Baltic, Sara 1493 GER1.0010.16406.40 
  Pasterkamp, Bas 1691 NED0.001-0.6140-24.40 
 * 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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