Individual Calculations November 2009
 Strub, Bruno  Total change: 2.75  Rating chartPersonal card
 5e Open Tarn Nord ALBI FRA 2009-09-26
RcRownchangeKK*chgGame
 1752 1621 1.50 3 0.48 25 12.00 
  Dia, Hussein 1913 FRA0.5010.35258.75 
  Fabre, Philippe 1813 FRA0.001-0.2525-6.25 
  Richard, Michel 1530 FRA1.0010.38259.50 

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)
 
 Nationale 4 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 1713 1621 0.00 1 -0.37 25 -9.25 
  Martinez, Loic 1713 FRA0.001-0.3725-9.25 

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)
 

 

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