Individual Calculations May 2012
 Bonacci, Mauro Dr.  Total change: -16.20  Rating chartPersonal card
 Mannschaftsmeisterschaft Oberliga Bayern Muenchen GER 2011-10-02
RcRownchangeKK*chgGame
 2179 2200 0.50 3 -1.08 15 -16.20 
  Scheckenbach, Franz 2178 GER0.501-0.0315-0.45 
  Dietrich, Reinhard 2104 GER0.001-0.6315-9.45 
  Majer, Damir f2256 GER0.001-0.4215-6.30 

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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