Individual Calculations September 2011
 Bobrov, Yury  Total change: -29.85  Rating chartPersonal card
 Memorial P. Morphi 2011 A Moscow RUS 2011-07-09
RcRownchangeKK*chgGame
 2014 2105 3.00 8 -1.99 15 -29.85 
  Payanidi, Janis 1942 RUS0.501-0.2215-3.30 
  Pokhlebin, Sergej 2104 RUS0.001-0.5015-7.50 
  Rossal, Valeriy I. 2048 RUS0.501-0.0815-1.20 
  Smotriakov, Arkady 2004 RUS1.0010.36155.40 
  Sarana, Alexey 1921 RUS0.001-0.7415-11.10 
  Trotsenko, Sergey 2071 RUS0.001-0.5515-8.25 
  Kan, Yuri 2060 RUS0.001-0.5615-8.40 
  Efimov, Vladimir 1959 RUS1.0010.30154.50 

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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