Individual Calculations August 2019
 L`ami, Erwin  Total change: -10.50  Rating chartPersonal card
 Deloitte Dutch Championship 2019 Amsterdam NED 2019-06-30
RcRownchangeKK*chgGame
 2590 2648 3.00 7 -1.05 10 -10.50 
  Sokolov, Ivan g2595 NED0.501-0.0710-0.70 
  Bok, Benjamin g2638 NED0.501-0.0110-0.10 
  Tiviakov, Sergei g2608 NED0.501-0.0610-0.60 
  Van Den Doel, Erik g2605 NED0.501-0.0610-0.60 
  Van Foreest, Jorden g2610 NED0.001-0.5510-5.50 
  Van Foreest, Lucas g2522 NED0.501-0.1710-1.70 
  Werle, Jan g2555 NED0.501-0.1310-1.30 

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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