Individual Calculations February 2013
 Protasov, Alexey  Total change: -31.50  Rating chartPersonal card
 VII Postovalov memorial 2013 Chelyabinsk RUS 2013-01-04
RcRownchangeKK*chgGame
 1835 1986 4.00 9 -2.10 15 -31.50 
  Kuznetsova, Elena 1649 RUS1.0010.12151.80 
  Kozirev, Alexander f2219 RUS0.001-0.2115-3.15 
  Ksenofontov, Nikolai 1674 RUS1.0010.14152.10 
  Mutav, Vladimir 1847 RUS0.001-0.6915-10.35 
  Mokshantsev, Anton 1700 RUS0.501-0.3415-5.10 
  Kazantsev, Nikita 1838 RUS0.001-0.7015-10.50 
  Pleshakov, Anton 2107 RUS0.001-0.3415-5.10 
  Protasov, Valery 1651 RUS1.0010.12151.80 
  Krapivin, Viktor 1834 RUS0.501-0.2015-3.00 

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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