Individual Calculations February 2013
 Poessel, Christian  Total change: -12.60  Rating chartPersonal card
 13. Internationales Weihnachts-Open Siebenlehn GER 2012-12-27
RcRownchangeKK*chgGame
 1933 1973 2.00 5 -0.84 15 -12.60 
  Meister, Jakob g2373  * GER0.001-0.0815-1.20 
  Bischoff, Klaus 1747 GER1.0010.21153.15 
  Urban, Konstantin 1753 GER0.001-0.7815-11.70 
  Rudolph, Juergen 1759 GER1.0010.23153.45 
  Meduna, Eduard 2034 CZE0.001-0.4215-6.30 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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