Individual Calculations April 2008
 Petitcunot, Pierre  Total change: 10.60  Rating chartPersonal card
 N2 - R4 Various FRA 2007-12-16
RcRownchangeKK*chgGame
 2223 2383 0.50 1 -0.21 10 -2.10 
  Cappon, John 2223 FRA0.501-0.2110-2.10 

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 - R5-6 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2322 2389 2.00 2 0.81 10 8.10 
  Carlhammar, Magnus 2335 SWE1.0010.42104.20 
  Jessel, Stephen f2309 IRL1.0010.39103.90 

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 - R7 Various FRA 2008-02-10
RcRownchangeKK*chgGame
 2362 2389 1.00 1 0.46 10 4.60 
  Debray, Christopher f2362 FRA1.0010.46104.60 

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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