Individual Calculations September 2009
 Albareil, Raymond  Total change: -28.75  Rating chartPersonal card
 Interne Mont de Marsan Mont de Marsan FRA 2009-06-13
RcRownchangeKK*chgGame
 1706 1554 1.00 3 0.05 25 1.25 
  Dubertrand, Bernard 1651 FRA0.001-0.3725-9.25 
  Locatelli, Claude 1588 FRA0.5010.05251.25 
  Constantin, Mathias 1878 FRA0.5010.37259.25 

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)
 
 8e open international de Condom - B Condom FRA 2009-07-11
RcRownchangeKK*chgGame
 1626 1555 0.00 3 -1.20 25 -30.00 
  Strub, Bruno 1625 FRA0.001-0.4025-10.00 
  Moulie, Patrick 1649 FRA0.001-0.3725-9.25 
  Locatelli, Claude 1604 FRA0.001-0.4325-10.75 

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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