Individual Calculations April 2009
 Schmider, Bernd  Total change: -18.75  Rating chartPersonal card
 N2 - R4 Various FRA 2008-12-14
RcRownchangeKK*chgGame
 2082 2188 0.50 1 -0.14 25 -3.50 
  Sermier, Alain 2082 FRA0.501-0.1425-3.50 

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 - R5-6 Various FRA 2009-01-17
RcRownchangeKK*chgGame
 2108 2188 0.00 1 -0.61 25 -15.25 
  Hoffmann, Regis 2108 FRA0.001-0.6125-15.25 

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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