Individual Calculations March 2012
 N Zenzo, Kisala  Total change: -20.10  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1615 1696 2.00 5 -1.03 15 -15.45 
  Perrusset, Barbara 1890 FRA0.001-0.2515-3.75 
  Austruy, Daniel 1598 FRA0.001-0.6315-9.45 
  Fruteau, Pierre-Marc 1518 FRA1.0010.27154.05 
  Willems, Niels 1594 FRA0.001-0.6415-9.60 
  Crepin, Charles-Antoine 1477 FRA1.0010.22153.30 

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)
 
 Team 2012 - Picardie - Part 2 PIC FRA 2012-01-21
RcRownchangeKK*chgGame
 1834 1696 0.00 1 -0.31 15 -4.65 
  Gratton, Michel 1834 FRA0.001-0.3115-4.65 

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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