Individual Calculations April 2008
 Cordel, Jacques  Total change: 3.50  Rating chartPersonal card
 N4 - R2 Various FRA 2007-11-24
RcRownchangeKK*chgGame
 1940 1967 0.50 1 -0.04 25 -1.00 
  Di Damaso, Laurent 1940 FRA0.501-0.0425-1.00 

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 - R4-5 Various FRA 2008-01-19
RcRownchangeKK*chgGame
 2022 1967 1.50 3 0.18 25 4.50 
  Chretien, Antonin 1933 FRA1.0010.452511.25 
  Evrard, Anthony 1902 FRA0.001-0.5925-14.75 
  Schweitzer, Viktoriya wm2230 FRA0.5010.32258.00 

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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