Individual Calculations May 2010
 Tardi, Oscar  Total change: -25.65  Rating chartPersonal card
 Nationale 4 - R6 Various FRA 2010-03-14
RcRownchangeKK*chgGame
 1603 1739 0.50 1 -0.18 15 -2.70 
  Herbert, Guy 1603 FRA0.501-0.1815-2.70 

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)
 
 2e Chess Open Tour de Juvisy Juvisy sur Orge FRA 2010-04-02
RcRownchangeKK*chgGame
 1889 1739 1.50 5 -0.06 15 -0.90 
  Chanut, Pierre 1610 FRA1.0010.33154.95 
  Bannery, Benjamin 1919 FRA0.5010.24153.60 
  Marks, Andy 1948 FRA0.001-0.2315-3.45 
  Andrieu, Philippe 1943 FRA0.001-0.2415-3.60 
  Hadet, Emmanuel 2027 FRA0.001-0.1615-2.40 

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)
 
 9e Open International d'Echecs de Malakoff 2010 Malakoff FRA 2010-04-17
RcRownchangeKK*chgGame
 1747 1739 1.00 5 -1.47 15 -22.05 
  Aboud, Tony 1740 FRA0.001-0.5015-7.50 
  Engel, Norbert 1574 FRA0.001-0.7215-10.80 
  Borowski, Jacques 1439 FRA1.0010.15152.25 
  Pilte, Nicolas 2074 FRA0.001-0.1215-1.80 
  Ravot, Emmanuel 1909 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)
 

 

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