Individual Calculations January 2011
 Ruehrmund, Daniel  Total change: -10.50  Rating chartPersonal card
 RAMADA Cup Halle Gruppe B Halle GER 2010-11-19
RcRownchangeKK*chgGame
 1975 1934 1.50 5 -0.70 15 -10.50 
  Heise, Juergen 2026 GER0.001-0.3715-5.55 
  Santoro, Pasquale 1952 GER0.5010.03150.45 
  Wesnigk, Karl-Heinz 1960 GER0.001-0.4615-6.90 
  Metzger, Eberhard 1938 GER0.001-0.4915-7.35 
  Zerfass, Otfried 2000 GER1.0010.59158.85 

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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