Individual Calculations March 2012
 Herbert, Guy  Total change: 27.15  Rating chartPersonal card
 9e BC Chess Masters - B (- 1900 Elo) BOIS COLOMBES FRA 2011-12-26
RcRownchangeKK*chgGame
 1751 1650 2.00 5 0.16 15 2.40 
  Vlahovic, Dimitri 1728 FRA0.001-0.3915-5.85 
  Nadarajah, Piruntha 1578 FRA1.0010.40156.00 
  Toutdjian, Alain 1833 FRA0.5010.24153.60 
  Duprey, Francois-Xavier 1743 FRA0.001-0.3715-5.55 
  Schone, Claude 1872 FRA0.5010.28154.20 

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)
 
 Team 2012 - Nationale 3 - R5-6 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 1911 1644 2.00 2 1.65 15 24.75 
  Tran, Philippe 1935 FRA1.0010.851512.75 
  Falgayrettes, Philippe 1886 FRA1.0010.801512.00 

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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