Individual Calculations April 2009
 Mevel, Alberic  Total change: -10.05  Rating chartPersonal card
 N4 - R4 Various FRA 2009-01-18
RcRownchangeKK*chgGame
 1999 2260 0.00 1 -0.82 15 -12.30 
  Pass, Deborah J wf1999 ENG0.001-0.8215-12.30 

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)
 
 25e open international de Cappelle Cappelle la Grande FRA 2009-02-28
RcRownchangeKK*chgGame
 2225 2260 5.00 9 0.15 15 2.25 
  Sobry, Sebastien 2081 FRA1.0010.27154.05 
  Osmanodja, Filiz wf1925 GER0.501-0.3815-5.70 
  Zilberman, Yaacov g2443 ISR0.5010.24153.60 
  Vella, Duncan 2000 MLT1.0010.18152.70 
  Rusev, Krasimir g2546 BUL0.5010.34155.10 
  Bobras, Piotr g2554 POL0.001-0.1515-2.25 
  Braun, Arik g2558 GER0.001-0.1515-2.25 
  Vekemans, Denis 1998 FRA1.0010.18152.70 
  Neuhauser, Salome 1919 FRA0.501-0.3815-5.70 

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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