Individual Calculations September 2010
 Sander, Jean Louis  Total change: -12.75  Rating chartPersonal card
 St.Pauli Jubilaeums.Open 2010 Gruppe B Hamburg GER 2010-07-10
RcRownchangeKK*chgGame
 1831 1835 0.00 1 -0.51 25 -12.75 
  Schoenfisch, Norbert 1831 GER0.001-0.5125-12.75 

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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