Individual Calculations July 2009
 Peschlow, Patrick  Total change: 11.10  Rating chartPersonal card
 NRW-Klasse Gruppe 1 Duesseldorf GER 2008-09-21
RcRownchangeKK*chgGame
 2170 2285 4.00 5 0.74 15 11.10 
  Kaehmann, Joerg 2234 GER1.0010.43156.45 
  Danielmeier, Ralf 2174 GER0.501-0.1515-2.25 
  Homuth, Wolfgang 2178 GER0.501-0.1515-2.25 
  Mueller, Michael 2212 GER1.0010.40156.00 
  Haude, Ruediger 2051 GER1.0010.21153.15 

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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