Individual Calculations July 2009
 Lenfant, Francois  Total change: -1.20  Rating chartPersonal card
 N4 - R6 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2047 2085 0.00 1 -0.55 15 -8.25 
  Martinez, Gerard 2047 FRA0.001-0.5515-8.25 

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)
 
 N4 - R7 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2275 2075 1.00 2 0.51 15 7.65 
  Zharkov, Hleb 2245 FRA0.5010.22153.30 
  Bertrand, Frederic f2305 FRA0.5010.29154.35 

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)
 
 Open 13 Vitrolles FRA 2009-04-07
RcRownchangeKK*chgGame
 1963 2075 4.50 7 -0.04 15 -0.60 
  Colandrea, Sauveur 1924 FRA1.0010.30154.50 
  Busson, Benoist 1996 FRA0.501-0.1115-1.65 
  Collier, Timothy 1925 FRA0.501-0.2015-3.00 
  Poulain, Cedric 1930 FRA1.0010.31154.65 
  Milesi, Laurent 2079 FRA0.001-0.4915-7.35 
  Chauvet, Jean-Marc 1972 FRA0.501-0.1415-2.10 
  Battaglia, Gerard 1916 FRA1.0010.29154.35 

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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