Individual Calculations July 2008
 Brunstein, Sandrine  Total change: -8.25  Rating chartPersonal card
 SGM (League 1, 2) decentralized SUI 2007-10-27
RcRownchangeKK*chgGame
 2086 2081 0.50 1 0.01 15 0.15 
  Preziuso, Toni 2086 SUI0.5010.01150.15 

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)
 
 N2 - R8-9 Various FRA 2008-03-15
RcRownchangeKK*chgGame
 2175 2076 0.50 2 -0.25 15 -3.75 
  Spielmann, Alain f2279 FRA0.001-0.2415-3.60 
  Hoffer, Tristan 2071 FRA0.501-0.0115-0.15 

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)
 
 N2 - R10-11 Various FRA 2008-04-05
RcRownchangeKK*chgGame
 1938 2056 1.00 2 -0.31 15 -4.65 
  Saatdjian, Stephane 1860 FRA0.001-0.7515-11.25 
  Berring, Alain 2015 FRA1.0010.44156.60 

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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