Individual Calculations January 2010
 Zimmer, Marc  Total change: 17.75  Rating chartPersonal card
 Chpt de Metz - 1 Metz FRA 2009-10-09
RcRownchangeKK*chgGame
 1847 1649 1.00 2 0.50 25 12.50 
  Sorigue, Augustin 1883 FRA1.0010.792519.75 
  Alif, Francis 1811 FRA0.001-0.2925-7.25 

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)
 
 Chpt Interne EFE Metz - 1 Metz FRA 2009-10-30
RcRownchangeKK*chgGame
 1925 1649 1.00 2 0.62 25 15.50 
  Martinez, Patrick 1800 FRA1.0010.702517.50 
  Baillot, Justin 2049  * FRA0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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
 1715 1649 0.00 1 -0.41 25 -10.25 
  Rambourg, Jean-Marc 1715 FRA0.001-0.4125-10.25 

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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