Rapid: Individual Calculations April 2017
 Poshibailov, Sergei  Total change: 39.40  Rating chartPersonal card
 Carl Jaenisch Memorial Rapid St. Petersburg RUS 2017-03-16
RcRownchangeKK*chgGame
 1953 1863 5.50 9 1.97 20 39.40 
  Lebedev, Evgenii 1842 RUS0.001-0.5320-10.60 
  Stepchenkov, Oleg 1756 RUS1.0010.35207.00 
  Malinin, Vasily B. g2199 RUS1.0010.882017.60 
  Pervak, Pavel 1970 RUS1.0010.652013.00 
  Grinberg, Iosif P. 2131 RUS1.0010.832016.60 
  Protasov, Kirill 1882 RUS0.5010.03200.60 
  Makarov, Pavel V. 2087 RUS0.001-0.2220-4.40 
  Boychuk, Evgeny 1911 RUS0.001-0.4320-8.60 
  Dvornikov, Boris 1797 RUS1.0010.41208.20 

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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