Individual Calculations April 2008
 Weissmann, Peter  Total change: 1.75  Rating chartPersonal card
 EM Kreis Mittelfanken Mitte Zirndorf GER 2008-01-04
RcRownchangeKK*chgGame
 2045 1901 1.00 3 0.07 25 1.75 
  Woerl, Richard 2076 GER0.5010.23255.75 
  Maettig, Stefan 2074 GER0.001-0.2725-6.75 
  Schloetterer, Hermann 1984 GER0.5010.11252.75 

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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