Individual Calculations November 2009
 Rocher, Olivier  Total change: 2.40  Rating chartPersonal card
 Match Alsace - Baden Breitenbach FRA 2009-09-20
RcRownchangeKK*chgGame
 2128 2130 0.00 1 -0.50 15 -7.50 
  Eiler, Joerg 2128 GER0.001-0.5015-7.50 

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)
 
 Nationale 3 - R1 Various FRA 2009-10-04
RcRownchangeKK*chgGame
 2015 2130 1.00 1 0.34 15 5.10 
  Brolly, Pierre-Louis 2015 FRA1.0010.34155.10 

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
 1993 2130 1.00 1 0.32 15 4.80 
  Miletic, Branislav 1993 FRA1.0010.32154.80 

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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