Individual Calculations April 2008
 Blanchard, Alain  Total change: 7.65  Rating chartPersonal card
 N4 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1938 1801 1.50 2 0.87 15 13.05 
  Baillard, Marc 1951 FRA0.5010.20153.00 
  Imiolek, Jean-Marc 1924 FRA1.0010.671510.05 

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)
 
 N4 bis Various FRA 2008-01-19
RcRownchangeKK*chgGame
 1905 1801 0.00 1 -0.36 15 -5.40 
  Marchal, Chantal 1905 FRA0.001-0.3615-5.40 

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)
 

 

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