Individual Calculations November 2009
 Roos, Jean-Luc  Total change: -7.80  Rating chartPersonal card
 Match Alsace - Baden Breitenbach FRA 2009-09-20
RcRownchangeKK*chgGame
 2313 2261 0.00 1 -0.43 10 -4.30 
  Reefschlaeger, Helmut Dr. m2313 GER0.001-0.4310-4.30 

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
 2176 2261 0.00 1 -0.62 10 -6.20 
  Lantzsch, Christian 2176 GER0.001-0.6210-6.20 

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
 2174 2261 1.50 2 0.27 10 2.70 
  Henry, Lionel 2061 FRA1.0010.24102.40 
  Schwing, Hans-Elmar f2286 GER0.5010.03100.30 

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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