Individual Calculations July 2009
 Autran, Yann  Total change: -1.95  Rating chartPersonal card
 Corse R3-4 CRS FRA 2009-04-29
RcRownchangeKK*chgGame
 1891 1948 0.00 1 -0.58 15 -8.70 
  Stubbe, Damien 1891 FRA0.001-0.5815-8.70 

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)
 
 Corse R5-6 CRS FRA 2009-05-09
RcRownchangeKK*chgGame
 1929 1948 1.50 2 0.45 15 6.75 
  Battesti, Saveriu 1952 FRA0.5010.01150.15 
  Szymanski, Piotr 1905 FRA1.0010.44156.60 

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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