Individual Calculations September 2009
 Sultanov, Ruslan  Total change: 29.55  Rating chartPersonal card
 4. Kibizov Memorial 2009 Rtg Chelyabinsk RUS 2009-06-21
RcRownchangeKK*chgGame
 2136 1961 4.50 9 1.97 15 29.55 
  Grigoriev, Semyon 2170 RUS1.0010.771511.55 
  Nikolenko, Vadim 2221 RUS0.5010.32154.80 
  Bashkov, Viacheslav m2306 RUS0.001-0.1115-1.65 
  Matsenko, Vadim 2144 RUS1.0010.741511.10 
  Mazyrin, Yuri 2157 RUS0.001-0.2515-3.75 
  Suslova, Alena wf2151 RUS0.001-0.2515-3.75 
  Krapivin, Viktor 2050 RUS1.0010.62159.30 
  Lefebr, Vladislav 2089 RUS0.001-0.3315-4.95 
  Trushin, Maxim 1932 RUS1.0010.46156.90 

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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