Blitz: Individual Calculations June 2017
 Skvortsov, Pyotr N.  Total change: 12.20  Rating chartPersonal card
 Blitz tournament in honor of the Day of Chemist Tambov RUS 2017-05-28
RcRownchangeKK*chgGame
 1840 1778 4.50 9 0.61 20 12.20 
  Umansky, Vadim A. 2172 RUS0.5010.42208.40 
  Polukarov, Petr V. 1769 RUS0.001-0.5120-10.20 
  Polenkov, Vladimir V. 1644 RUS1.0010.32206.40 
  Shvadchenko, Grigory F. 1943 RUS0.001-0.2820-5.60 
  Fedorenko, Aleksandr N. 1792 RUS1.0010.522010.40 
  Ryzhkov, Evgeny 1849 RUS0.001-0.4020-8.00 
  Merezhko, Nikita 1640 RUS1.0010.31206.20 
  Pozdnyakov, Aleksandr Yu. 1706 RUS1.0010.40208.00 
  Schirov, Sergey 2047 RUS0.001-0.1720-3.40 

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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