Blitz: Individual Calculations April 2017
 Shcherbakov, Alexander V.  Total change: -26.20  Rating chartPersonal card
 UR Cup 2017 blitz (SCK st. 2) Izhevsk RUS 2017-03-03
RcRownchangeKK*chgGame
 1860 1841 4.50 12 -1.31 20 -26.20 
  Petrov, Pavel P. 1557 RUS1.0010.16203.20 
  Russkikh, Vitaliy 1763 RUS0.001-0.6120-12.20 
  Kotchnev, Andrey 1991 RUS0.001-0.3020-6.00 
  Poletaev, Vitaly 2035 RUS0.001-0.2520-5.00 
  Petukhov, Igor 1690 RUS0.501-0.2020-4.00 
  Karandin, Alexey V. 1915 RUS0.5010.10202.00 
  Sakerin, Yury 1802 RUS1.0010.45209.00 
  Zhujkov, Vyacheslav 1760 RUS0.501-0.1120-2.20 
  Banshchikova, Antonina 1701 RUS0.501-0.1920-3.80 
  Yakovlev, Sergey 2177 RUS0.001-0.1220-2.40 
  Ledenev, Petr 1755 RUS0.501-0.1220-2.40 
  Baranov, Sergey 2174 RUS0.001-0.1220-2.40 

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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