Individual Calculations July 2011
 Begna, Bozidar  Total change: -15.60  Rating chartPersonal card
 SV Ruhrgebiet Einzelmeisterschaft 2011 Muelheim a.d.Ruhr GER 2011-06-10
RcRownchangeKK*chgGame
 2211 2118 0.50 4 -1.04 15 -15.60 
  Becker, Marcel f2383 GER0.001-0.1815-2.70 
  Quast, Marcel 2194 GER0.001-0.4015-6.00 
  Kuhn, Manfred 2211 GER0.001-0.3715-5.55 
  Zelt, Jens 2055 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)
 

 

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