Individual Calculations August 2019
 Polin, Giulia  Total change: -13.80  Rating chartPersonal card
 12eme Open de Cambrai 2019 CAMBRAI FRA 2019-06-28
RcRownchangeKK*chgGame
 1731 1823 3.00 6 -0.69 20 -13.80 
  Van De Vaerd, Miguel 1919 BEL0.5010.13202.60 
  Riddoch, Alan 1611 FRA0.501-0.2720-5.40 
  Bridoux, Maxence 1582 FRA0.501-0.3020-6.00 
  Steichen, Daniel 1546 FRA1.0010.17203.40 
  Boucquet, Emile 2099 BEL0.001-0.1720-3.40 
  Hirschmann, Georges 1626 FRA0.501-0.2520-5.00 

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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