Individual Calculations July 2009
 Laurent, Maxime  Total change: -1.65  Rating chartPersonal card
 N2 - R8-9 Various FRA 2009-03-14
RcRownchangeKK*chgGame
 2218 2051 0.50 2 -0.08 15 -1.20 
  Debray, Francois 2132 FRA0.001-0.3915-5.85 
  Todorov, Ognjan m2303 BUL0.5010.31154.65 

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)
 
 N2 - R10-11 Various FRA 2009-04-05
RcRownchangeKK*chgGame
 2024 2036 1.00 2 -0.03 15 -0.45 
  Riotte, Christian 2001 FRA0.501-0.0515-0.75 
  Pellaton, Bernard 2047 FRA0.5010.02150.30 

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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