Individual Calculations January 2010
 Beller, Marcel  Total change: -9.75  Rating chartPersonal card
 Nationale 4 - R3 Various FRA 2009-11-22
RcRownchangeKK*chgGame
 1557 1609 0.00 1 -0.57 25 -14.25 
  Francois, Tham 1557 FRA0.001-0.5725-14.25 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1695 1609 0.00 1 -0.38 25 -9.50 
  Leblanc, Bernard 1695 FRA0.001-0.3825-9.50 

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)
 
 6e Open International de Vandoeuvre - B Vandoeuvre les Nancy FRA 2009-12-19
RcRownchangeKK*chgGame
 1624 1609 2.50 4 0.56 25 14.00 
  Civit, Pierre 1812 FRA0.001-0.2425-6.00 
  Boyette, Pierre 1430 FRA1.0010.27256.75 
  Gehin, Simon 1455 FRA1.0010.29257.25 
  Roussey, Quentin 1797 FRA0.5010.24256.00 

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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