Individual Calculations May 2010
 Kuijpers, Paul  Total change: -11.55  Rating chartPersonal card
 Klasse 3F Round 7-9 - Dutch Team Competition Various NED 2010-03-06
RcRownchangeKK*chgGame
 2015 2083 1.00 3 -0.77 15 -11.55 
  Ferrier, Yvonne 1892 NED0.001-0.7515-11.25 
  Van Rij, Gert 2072 NED0.501-0.0215-0.30 
  Ruytenberg, Ronald 2080 NED0.5010.00150.00 

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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