Individual Calculations August 2013
 Berzin, Serge  Total change: -21.75  Rating chartPersonal card
 6e Open International de Cambrai CAMBRAI FRA 2013-06-28
RcRownchangeKK*chgGame
 1651 1629 2.00 5 -0.37 15 -5.55 
  Huysman, Robert 1457 BEL0.501-0.2315-3.45 
  Bourgeois, Ludovic 1655 FRA0.5010.04150.60 
  Sobecki, Damien 1910 FRA0.001-0.1615-2.40 
  Deliere, Gabriel 1443 FRA1.0010.26153.90 
  Eugene, Floryan 1792 FRA0.001-0.2815-4.20 

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)
 
 2eme open fide d'Auberchicourt AUBERCHICOURT FRA 2013-07-15
RcRownchangeKK*chgGame
 1707 1629 1.00 5 -1.08 15 -16.20 
  Levers, Thierry 1898 FRA0.001-0.1715-2.55 
  Levesque, Thomas 2024 FRA0.001-0.0815-1.20 
  Le Frere, Jean 1346 FRA1.0010.16152.40 
  Fischer, Jean-Claude 1822 FRA0.001-0.2515-3.75 
  Deliere, Gabriel 1443 FRA0.001-0.7415-11.10 

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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