Individual Calculations April 2008
 Sturm, Tobias  Total change: -1.75  Rating chartPersonal card
 LEM Niedersachsen Open Verden GER 2008-01-03
RcRownchangeKK*chgGame
 1868 2028 2.00 3 -0.07 25 -1.75 
  Heyne, Jan-Hendrik 1678 GER1.0010.11252.75 
  Schulz, Jens 1961 GER0.501-0.0925-2.25 
  Bauland, Thomas 1964 GER0.501-0.0925-2.25 

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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