Individual Calculations March 2012
 Grasmik, Waldemar  Total change: -31.65  Rating chartPersonal card
 10.Bad Koenigshofen-Open Bad Koenigshofen GER 2011-12-27
RcRownchangeKK*chgGame
 1668 1688 0.00 4 -2.11 15 -31.65 
  Brux, Juergen 1809 GER0.001-0.3415-5.10 
  Dreiseitel, Werner 1551 GER0.001-0.6815-10.20 
  Filbry, Lothar 1725 GER0.001-0.4515-6.75 
  Poppe, Wolfgang 1586 GER0.001-0.6415-9.60 

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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