Individual Calculations November 2009
 Schwalfenberg, Joerg  Total change: 11.85  Rating chartPersonal card
 Match Alsace - Baden Breitenbach FRA 2009-09-20
RcRownchangeKK*chgGame
 2321 2317 0.50 1 0.01 15 0.15 
  Riff, Vincent f2321 FRA0.5010.01150.15 

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)
 
 Nationale 2 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 2539 2317 1.00 1 0.78 15 11.70 
  Shchekachev, Andrei g2539 FRA1.0010.781511.70 

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)
 

 

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