Individual Calculations January 2009
 Schaub, Marc  Total change: 2.55  Rating chartPersonal card
 10e Open du Haut-Rhin Eschentzwiller FRA 2008-09-26
RcRownchangeKK*chgGame
 1739 1950 1.00 1 0.23 15 3.45 
  Devoille, Hugo 1739 FRA1.0010.23153.45 

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)
 
 N3 - R1 Various FRA 2008-10-18
RcRownchangeKK*chgGame
 1853 1898 0.50 1 -0.06 15 -0.90 
  Grimonprez, Bertrand 1853 FRA0.501-0.0615-0.90 

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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