Individual Calculations November 2009
 Wiedenkeller, Michael  Total change: -6.70  Rating chartPersonal card
 25th European Club Cup for Men Ohrid MKD 2009-10-04
RcRownchangeKK*chgGame
 2474 2434 2.50 7 -0.67 10 -6.70 
  Drozdovskij, Yuri g2627 UKR0.001-0.2510-2.50 
  Barrett, Stephen J 2212 ENG1.0010.22102.20 
  Karjakin, Sergey g2722 UKR0.5010.34103.40 
  Giri, Anish g2552 NED0.001-0.3410-3.40 
  Thomassen, Joachim f2332 NOR0.501-0.1410-1.40 
  Ivanov, Mikhail M g2459 RUS0.001-0.4710-4.70 
  Van Haastert, Edwin m2413 NED0.501-0.0310-0.30 

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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