Individual Calculations October 2017
 Robveille, Laurent  Total change: 13.40  Rating chartPersonal card
 XIX Open Internacional de Sants, Hostafrancs i Bordeta Grup A Barcelona ESP 2017-08-18
RcRownchangeKK*chgGame
 1935 1720 3.00 10 0.67 20 13.40 
  Garcia Martinez, Marcos 2120  * ESP0.001-0.0820-1.60 
  Roback, Joe 1993 CAN0.001-0.1720-3.40 
  Velichko, Tatiana 1916 RUS0.5010.25205.00 
  Nederveld, Dieter 1969 GER0.5010.31206.20 
  Hoeneveld, Maarten 1946 NED0.001-0.2120-4.20 
  Probsdorfer, Guenther 1892 GER1.0010.732014.60 
  Perez Garcia, Jose Miguel 1956 ESP0.001-0.2020-4.00 
  Marzo Pie, Xavier 1903 ESP0.5010.24204.80 
  Schakel, Lemmy 1883 NED0.001-0.2820-5.60 
  Sobrevia Castellar, Lluis 1776 ESP0.5010.08201.60 
 * 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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