Individual Calculations November 2009
 Herbrechtsmeier, Christof  Total change: -1.80  Rating chartPersonal card
 Match Alsace - Baden Breitenbach FRA 2009-09-20
RcRownchangeKK*chgGame
 2234 2268 0.00 1 -0.55 15 -8.25 
  Blum, Nicolas 2234 FRA0.001-0.5515-8.25 

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)
 
 Nationale 3 - R2-3 Various FRA 2009-10-17
RcRownchangeKK*chgGame
 2220 2268 1.00 1 0.43 15 6.45 
  Walti, Rolf 2220 SUI1.0010.43156.45 

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)
 

 

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