Individual Calculations September 2013
 Petersen, Soren Boeck  Total change: 6.30  Rating chartPersonal card
 Lichtenberger Sommer 2013 Berlin GER 2013-08-17
RcRownchangeKK*chgGame
 2108 2247 6.50 9 0.42 15 6.30 
  Strehlow, Horst 2026 GER1.0010.22153.30 
  Flick, Antoine 1954 FRA1.0010.15152.25 
  Heerde, Thomas 2011 GER1.0010.20153.00 
  Rehberg, Raphael 2151 GER0.501-0.1315-1.95 
  Lerch, Philipp 2152 GER0.501-0.1315-1.95 
  Kropman, Alexei 2085 GER1.0010.29154.35 
  Radovanovic, Jovica f2341 SRB0.5010.13151.95 
  Simon, Ralf-Axel f2194 GER0.001-0.5715-8.55 
  Schmidt, Martin 2061 GER1.0010.26153.90 

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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