Individual Calculations July 2010
 Rudolph, Peter  Total change: -9.45  Rating chartPersonal card
 7.Eschborner Schach-Open Eschborn GER 2010-05-28
RcRownchangeKK*chgGame
 2118 2124 1.50 4 -0.63 15 -9.45 
  Hoffmann, Guenter 1992 GER1.0010.32154.80 
  Lobzhanidze, Davit m2517 GEO0.001-0.0815-1.20 
  Hahn, Florian 2043 GER0.501-0.1115-1.65 
  Will, Patrick 1919 GER0.001-0.7615-11.40 

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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