Individual Calculations November 2019
 Kunnen, Ruurd  Total change: -23.60  Rating chartPersonal card
 Hoogeveen Schaaktoernooi 2019 - Amateur I Hoogeveen NED 2019-10-19
RcRownchangeKK*chgGame
 1654 1884 3.50 6 -1.18 20 -23.60 
  Keizer, Menno 1648 NED0.001-0.8020-16.00 
  Niemeijer, Leon 1484  * NED0.501-0.4220-8.40 
  Van Den Heuvel, Annelies 1667 NED1.0010.22204.40 
  Verheij, Dana 1715 NED1.0010.28205.60 
  Van Der Meer, Henk 1761 NED0.001-0.6720-13.40 
  Basa, Manasvita 1650 NED1.0010.21204.20 
 * 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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