Individual Calculations April 2009
 Guilain, Didier  Total change: 0.00  Rating chartPersonal card
 Interieur Bayonne Adour Bayonne FRA 2008-11-21
RcRownchangeRpKK*chgGame
 1871 0 1.50 7 0.00 1641   0.00 
  Garat, Jacques 1664 FRA0.0010.00 0.00 
  Bernhard, Jacques 1718 FRA0.5010.00 0.00 
  Castro, John 2073 FRA0.0010.00 0.00 
  Jarrier, Francis 1655 FRA1.0010.00 0.00 
  Gacogne, Charlie 1948 FRA0.0010.00 0.00 
  Tholey, Jean-Paul 1992 FRA0.0010.00 0.00 
  Darrigues, Alain 2046 FRA0.0010.00 0.00 

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 - R5 Various FRA 2009-02-08
RcRownchangeRpKK*chgGame
 1885 0 0.50 1 0.00 1885   0.00 
  Rundstrom, Douglas 1885 FRA0.5010.00 0.00 

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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