Individual Calculations January 2009
 Woestmann, Ulrich  Total change: -14.70  Rating chartPersonal card
 26. Muensterland Open Senden GER 2008-09-27
RcRownchangeKK*chgGame
 2140 2050 1.00 5 -0.98 15 -14.70 
  Saulin, Dimitrij m2400 RUS0.001-0.1115-1.65 
  Freitag, Julia wf2176 RUS0.001-0.3315-4.95 
  Kartsev, Alexandr 2000 GER0.001-0.5715-8.55 
  Peters, Stephan 1943 GER1.0010.35155.25 
  Meertens, Martin 2180 GER0.001-0.3215-4.80 

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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