Individual Calculations January 2010
 Benoit, David  Total change: -22.25  Rating chartPersonal card
 Chpt de Mulhouse Mulhouse FRA 2009-09-18
RcRownchangeKK*chgGame
 1831 1837 2.00 5 -0.52 25 -13.00 
  Loga, Daniel 1531 FRA1.0010.14253.50 
  Bureau, Frederic 2052 FRA0.5010.27256.75 
  Beteille, Christian 1803 FRA0.501-0.0525-1.25 
  Florijan, Rodolphe 2004 FRA0.001-0.2825-7.00 
  Messinger, Karl 1765 FRA0.001-0.6025-15.00 

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)
 
 Nationale 4 - R4 Various FRA 2009-12-13
RcRownchangeKK*chgGame
 1929 1837 0.00 1 -0.37 25 -9.25 
  Hirstel, Serge 1929 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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