Individual Calculations July 2009
 Frombach, Ralf  Total change: -11.10  Rating chartPersonal card
 Oberliga NRW Duesseldorf GER 2008-09-21
RcRownchangeKK*chgGame
 2210 2206 3.50 6 0.53 15 7.95 
  Buendgen, Achim 2134 GER0.501-0.1015-1.50 
  Hirsch, Stefan 2238 GER0.5010.04150.60 
  Heisel, Guido 2252 GER0.5010.06150.90 
  Meier, Jan 2177 GER1.0010.46156.90 
  Heinbuch, Detlef Ulrich m2306 GER1.0010.64159.60 
  Hemmann, Arnold 2154 GER0.001-0.5715-8.55 

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)
 
 Belgian National Team Championship 2008-2009 Various BEL 2008-10-05
RcRownchangeKK*chgGame
 2110 2211 0.00 2 -1.27 15 -19.05 
  Daces, Philippe 2013 BEL0.001-0.7615-11.40 
  Faybish, Itamar 2206 BEL0.001-0.5115-7.65 

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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