Individual Calculations March 2010
 Stepenko, Roman  Total change: 16.50  Rating chartPersonal card
 Echiquier Bordelais Int 2009-2010 - 1 Bordeaux FRA 2009-10-01
RcRownchangeKK*chgGame
 1881 1843 1.50 2 0.57 15 8.55 
  Della Ragione, Enzo 1615 FRA1.0010.21153.15 
  Daumens, Michel 2147 FRA0.5010.36155.40 

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)
 
 Nationale 3 - R6 Various FRA 2010-01-24
RcRownchangeKK*chgGame
 1899 1881 1.00 1 0.53 15 7.95 
  Schone, Claude 1899 FRA1.0010.53157.95 

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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