Blitz: Individual Calculations January 2023
 Ledenev, Petr  Total change: -143.20  Rating chartPersonal card
 UR Cup 2022 blz (SCK st. 15) Izhevsk RUS 2022-12-09
RcRownchangeKK*chgGame
 1828 1803 1.50 18 -7.16 20 -143.20 
  Baranov, Sergey 2091 RUS0.001-0.1620-3.20 
  Pupyshev, Mikhail 1651 RUS0.001-0.7020-14.00 
  Petukhov, Igor 1698 RUS0.001-0.6420-12.80 
  Trubacheva, Lidia 1795 RUS0.001-0.5120-10.20 
  Kiselev, Sergey 1662 RUS0.001-0.6920-13.80 
  Poletaev, Vitaly 1973 RUS0.001-0.2820-5.60 
  Zhujkov, Vyacheslav 1633 RUS0.001-0.7220-14.40 
  Yakovlev, Sergey 2160 RUS0.001-0.1120-2.20 
  Nagovitsin, Sergey 1792 RUS0.001-0.5220-10.40 
  Baranov, Sergey 2091 RUS0.001-0.1620-3.20 
  Pupyshev, Mikhail 1651 RUS0.501-0.2020-4.00 
  Petukhov, Igor 1698 RUS1.0010.36207.20 
  Trubacheva, Lidia 1795 RUS0.001-0.5120-10.20 
  Kiselev, Sergey 1662 RUS0.001-0.6920-13.80 
  Poletaev, Vitaly 1973 RUS0.001-0.2820-5.60 
  Zhujkov, Vyacheslav 1633 RUS0.001-0.7220-14.40 
  Nagovitsin, Sergey 1792 RUS0.001-0.5220-10.40 
  Yakovlev, Sergey 2160 RUS0.001-0.1120-2.20 

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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