Individual Calculations March 2011
 Protasov, Alexey  Total change: -2.25  Rating chartPersonal card
 Moscow Open 2011 C Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2129 1914 2.00 9 -0.15 15 -2.25 
  Oganisjn, Roman 2293 RUS0.001-0.0915-1.35 
  Borisovsky, Viktor 2118 RUS0.001-0.2415-3.60 
  Cherny, Oleg 2046 RUS1.0010.681510.20 
  Kartsev, Sergei 2112 RUS1.0010.761511.40 
  Vetryansky, Vladimir 2244 RUS0.001-0.1215-1.80 
  Barsamian, Eduard 2213 RUS0.001-0.1515-2.25 
  Vorobjev, Dmitry 2154 RUS0.001-0.2015-3.00 
  Kuzin, Sergey 2028 RUS0.001-0.3415-5.10 
  Babkin, Ivan 1953 RUS0.001-0.4515-6.75 

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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