Individual Calculations August 2015
 Berzin, Serge  Total change: 36.40  Rating chartPersonal card
 4eme open FIDE d'Auberchicourt AUBERCHICOURT FRA 2015-07-13
RcRownchangeKK*chgGame
 1719 1569 4.00 7 1.82 20 36.40 
  Danne, Jean-Pierre 1231 FRA1.0010.12202.40 
  Zerbib, Claude 1809 FRA0.001-0.2020-4.00 
  Chaignet, Lucas 1854 FRA1.0010.842016.80 
  Griffon, Olivier 1897 FRA0.001-0.1320-2.60 
  Leleu, Guillaume 1769 FRA0.5010.26205.20 
  Vicainne, Jerome 1714 FRA0.5010.19203.80 
  Vandervorst, Marc 1756 FRA1.0010.742014.80 

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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