Individual Calculations July 2010
 Bulcourt, Nicolas  Total change: -8.25  Rating chartPersonal card
 Interne St Quentin en Yvelines - 2 Elancourt FRA 2010-04-15
RcRownchangeKK*chgGame
 1600 1968 0.50 1 -0.40 15 -6.00 
  Denechaud, Bernard 1600 FRA0.501-0.4015-6.00 

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)
 
 Nationale 3 - R8-9 Various FRA 2010-05-08
RcRownchangeKK*chgGame
 1860 1970 0.50 1 -0.15 15 -2.25 
  Ferreira, Carlos 1860 FRA0.501-0.1515-2.25 

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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