Individual Calculations July 2009
 Castin, Alexandre  Total change: -13.00  Rating chartPersonal card
 Coupe de France - 1/32e Various FRA 2009-03-29
RcRownchangeKK*chgGame
 1994 1849 0.00 1 -0.31 25 -7.75 
  Neri, Jean-Baptiste 1994 FRA0.001-0.3125-7.75 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2075 1849 0.00 1 -0.21 25 -5.25 
  Henneteau, Jeremy 2075 FRA0.001-0.2125-5.25 

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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