Individual Calculations July 2009
 Aeschbacher, Johann  Total change: -13.05  Rating chartPersonal card
 Coupe de France - 1/32e Various FRA 2009-03-29
RcRownchangeKK*chgGame
 2350 2075 0.00 1 -0.17 15 -2.55 
  Roos, Louis m2350 FRA0.001-0.1715-2.55 

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)
 
 N3 - R8-9 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 1918 2071 0.00 1 -0.70 15 -10.50 
  Schaub, Marc 1918 FRA0.001-0.7015-10.50 

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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