Individual Calculations October 2019
 Rivet, Bertrand  Total change: 11.80  Rating chartPersonal card
 15eme Festival International de Dieppe - Open des Rois - plus de 50 ans DIEPPE FRA 2019-08-24
RcRownchangeKK*chgGame
 1706 1705 5.00 9 0.59 20 11.80 
  Simon, Fernand 1335 BEL1.0010.10202.00 
  Cordara, Michele f1954 ITA0.001-0.1920-3.80 
  Moreau, Brigitte 1499 FRA1.0010.24204.80 
  Le Meur, Jean-Pierre 1887 FRA0.001-0.2620-5.20 
  Van Steenwinckel, Hugo 1546 BEL1.0010.29205.80 
  Farou, Fabrice 1840 FRA0.5010.18203.60 
  Thierens, Christian 1867 BEL0.5010.21204.20 
  Selby, Paul R 1883 ENG0.001-0.2720-5.40 
  Amram, Roger 1546 FRA1.0010.29205.80 

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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