Individual Calculations September 2010
 Chevrier, Joel  Total change: 0.00  Rating chartPersonal card
 1er Open d'Echecs d'ete de Strasbourg Strasbourg FRA 2010-07-14
RcRownchangeRpKK*chgGame
 1867 0 4.00 7 0.00 1880   0.00 
  Bernard, Marc-Olivier 1618 FRA1.0010.00 0.00 
  Schreyer, Erik 1830 GER1.0010.00 0.00 
  Ivanov, Jordan m2422 BUL0.0010.00 0.00 
  Kuehnel, Lena 1863 GER0.5010.00 0.00 
  Martin, Axel 1853 FRA0.5010.00 0.00 
  Suire, Benjamin 1756 FRA0.0010.00 0.00 
  Gervais, Xavier 1728 FRA1.0010.00 0.00 

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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