Individual Calculations July 2008
 Grimm, Richard  Total change: -18.50  Rating chartPersonal card
 Verbandsliga Sued Wuerttemberg Wuerttemberg GER 2007-10-14
RcRownchangeKK*chgGame
 2104 2065 1.50 5 -0.74 25 -18.50 
  Auch, Stefan 2023 GER1.0010.442511.00 
  Sokratov, Stanislav 2139 GER0.001-0.4025-10.00 
  Nagelsdiek, Michael 2146 GER0.001-0.3925-9.75 
  Hoersch, Heiner 2138 GER0.001-0.4025-10.00 
  Bogenschuetze, Paul Jr. 2074 GER0.5010.01250.25 

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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