Individual Calculations January 2012
 Pizzo, Simon  Total change: -39.15  Rating chartPersonal card
 11e Open International d'Echecs de Sautron SAUTRON FRA 2011-10-22
RcRownchangeKK*chgGame
 1740 1745 2.00 7 -1.53 30 -45.90 
  Colas, Bruno 1618 FRA1.0010.33309.90 
  Bapst, Valentin 1971 FRA0.001-0.2130-6.30 
  Garnier, Vivien 1501 FRA1.0010.20306.00 
  Burel, Iwan 1878 FRA0.001-0.3230-9.60 
  Biny, Pierre 1816 FRA0.001-0.4030-12.00 
  Audoubert, Jean 1708 FRA0.001-0.5530-16.50 
  Deltour, Quentin 1689 FRA0.001-0.5830-17.40 

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)
 
NOTE: K factor changed
 Team 2012 - Nationale 4 - R2-3 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 1726 1745 1.50 2 0.45 15 6.75 
  Daviet, Bertrand 1750 FRA1.0010.51157.65 
  Meunier, Thomas 1701 FRA0.501-0.0615-0.90 

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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