Individual Calculations March 2010
 Bredenbac, Philippe  Total change: 1.80  Rating chartPersonal card
 Criterium R3-4 IDF FRA 2010-01-10
RcRownchangeKK*chgGame
 1617 1565 1.00 1 0.57 15 8.55 
  Martins, Francisco 1617 FRA1.0010.57158.55 

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)
 
 Criterium R5 IDF FRA 2010-02-14
RcRownchangeKK*chgGame
 1602 1565 0.00 1 -0.45 15 -6.75 
  Austruy, Daniel 1602 FRA0.001-0.4515-6.75 

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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