Individual Calculations March 2010
 Radoman, Nicolas  Total change: 4.65  Rating chartPersonal card
 Open Fidelite 2009 Annemasse FRA 2009-11-03
RcRownchangeKK*chgGame
 1923 1955 1.00 2 -0.09 15 -1.35 
  Le Bret, Ludovic 1904 FRA1.0010.43156.45 
  Schaerer, Marc 1942 SUI0.001-0.5215-7.80 

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 - R5 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1889 1958 1.00 1 0.40 15 6.00 
  Sivan, Michel 1889 FRA1.0010.40156.00 

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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