Individual Calculations March 2011
 Chepel, Nikolay  Total change: 14.40  Rating chartPersonal card
 Moscow Open 2011 E Moscow RUS 2011-01-29
RcRownchangeKK*chgGame
 2326 2239 4.00 8 0.96 15 14.40 
  Lapygin, Evgeniy 1850 RUS1.0010.09151.35 
  Rychagov, Andrey g2575 RUS1.0010.881513.20 
  Airapetian, Gor m2442 RUS0.001-0.2415-3.60 
  Bajaramov, Elvin 2081 RUS1.0010.29154.35 
  Polivanov, Anatoliy m2411 UKR0.5010.23153.45 
  Sivuk, Vitaly f2428 UKR0.5010.25153.75 
  Ibrayev, Nurlan g2394 KAZ0.001-0.2915-4.35 
  Saulin, Dmitri m2430 RUS0.001-0.2515-3.75 

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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