Individual Calculations January 2009
 Lorenzo, Alfredo  Total change: 1.50  Rating chartPersonal card
 Corporatif - R1-2 IDF FRA 2008-10-11
RcRownchangeKK*chgGame
 1931 1917 0.50 1 0.02 25 0.50 
  Jouhaud, Pierre-Alexandre 1931 FRA0.5010.02250.50 

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)
 
 N4 - R2 Various FRA 2008-11-23
RcRownchangeKK*chgGame
 1968 1917 1.00 1 0.57 25 14.25 
  Djordjevic, Vladimir 1968 FRA1.0010.572514.25 

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)
 
 Corporatif - R3-4 IDF FRA 2008-11-29
RcRownchangeKK*chgGame
 2112 1917 0.00 2 -0.53 25 -13.25 
  Le Roux, Patrice 1996 FRA0.001-0.3925-9.75 
  Kirszenberg, Marc 2228 FRA0.001-0.1425-3.50 

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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