Individual Calculations March 2010
 Paravyan, David  Total change: 42.90  Rating chartPersonal card
 24. T.Petrosian Memorial 2010 open Moscow RUS 2010-01-03
RcRownchangeKK*chgGame
 2061 2043 5.50 9 1.21 15 18.15 
  Mukhitdinov, Akmalkhon 1874 RUS1.0010.28154.20 
  Sarana, Alexey 1808 RUS1.0010.21153.15 
  Piskun, Alexey 2219 RUS1.0010.731510.95 
  Zenzera, Alexey 2139 RUS0.001-0.3715-5.55 
  Glushkov, Lev 1909 RUS1.0010.32154.80 
  Pustovoitova, Daria 2319 RUS0.001-0.1715-2.55 
  Egorov, Konstantin 2151 RUS0.5010.15152.25 
  Kozionov, Kirill 2095 RUS1.0010.57158.55 
  Minko, Vladimir 2036 RUS0.001-0.5115-7.65 

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)
 
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2224 2043 3.50 7 1.65 15 24.75 
  Belyakov, Bogdan 2204 RUS0.5010.21153.15 
  Kondenko, Alexey 2234 RUS0.001-0.2515-3.75 
  Korchmar, Vasiliy 2227 RUS0.5010.24153.60 
  Bujakevich, Aleksandr f2202 RUS1.0010.711510.65 
  Vorobjov, Denis S. 2237 RUS0.5010.25153.75 
  Zhadanov, Nikolay 2231 RUS0.001-0.2615-3.90 
  Kapov, Albert 2233 RUS1.0010.751511.25 

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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