Individual Calculations July 2009
 Alif, Francis  Total change: 14.25  Rating chartPersonal card
 Lorraine 1 - R6 LOR FRA 2009-03-15
RcRownchangeKK*chgGame
 1928 1798 0.50 1 0.18 15 2.70 
  Hentzen, Fabrice 1928 FRA0.5010.18152.70 

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)
 
 Championnat de la Ville de Metz - 3 Metz FRA 2009-03-20
RcRownchangeKK*chgGame
 1657 1798 1.00 1 0.31 15 4.65 
  Zimmer, Marc 1657 FRA1.0010.31154.65 

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)
 
 Lorraine 1 - R7 LOR FRA 2009-04-06
RcRownchangeKK*chgGame
 1765 1797 1.00 1 0.46 15 6.90 
  Thiebaux, Jean-Claude 1765 FRA1.0010.46156.90 

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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