Individual Calculations July 2009
 Freyberg, Dominic  Total change: 24.15  Rating chartPersonal card
 2.Bundesliga Ost Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2258 2167 2.00 3 0.85 15 12.75 
  Brueggemann, Joachim m2362 GER1.0010.751511.25 
  Wall, Gavin m2307 IRL0.5010.19152.85 
  Pfeiffer, Alfred 2105 GER0.501-0.0915-1.35 

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)
 
 Oberliga Nord Ost Hamburg GER 2008-10-05
RcRownchangeKK*chgGame
 2078 2167 2.00 2 0.76 15 11.40 
  Kievelitz, Bernd 2107 GER1.0010.42156.30 
  Marwitz, Tino 2048 GER1.0010.34155.10 

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)
 

 

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