Individual Calculations March 2017
 Protasov, Valery  Total change: -13.40  Rating chartPersonal card
 Moscow-Open 2017 D Moscow RUS 2017-01-28
RcRownchangeKK*chgGame
 1732 1641 2.50 8 -0.67 20 -13.40 
  Pavlov, Anatoly F. 2003 RUS0.001-0.1020-2.00 
  Valeev, Sergey 1899 RUS0.001-0.1820-3.60 
  Darjin, Nikolay 1835 RUS0.001-0.2520-5.00 
  Nikulin, Vladimir 1810 RUS0.001-0.2820-5.60 
  Musalikin, Vladimir 1598 RUS1.0010.44208.80 
  Keze, Arnis 1651 RUS0.001-0.4920-9.80 
  Fedotov, Aleksandr 1549 RUS0.501-0.1320-2.60 
  Pavlov, Alexandr 1510 RUS1.0010.32206.40 

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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