Individual Calculations January 2010
 Madeline, Nicolas  Total change: -8.55  Rating chartPersonal card
 XIXe Open de Caen BNP Paribas Caen FRA 2009-10-29
RcRownchangeKK*chgGame
 1873 1636 0.00 3 -0.62 15 -9.30 
  Arnaud, Jean-Paul 1801 FRA0.001-0.2815-4.20 
  Mallard, Antoine 1905 FRA0.001-0.1715-2.55 
  Bordais, Dominique 1913 FRA0.001-0.1715-2.55 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1670 1634 0.50 1 0.05 15 0.75 
  Henry, Eric 1670 FRA0.5010.05150.75 

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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