Blitz: Individual Calculations August 2022
 Poletaev, Vitaly  Total change: -18.00  Rating chartPersonal card
 UR Cup 2022 blz (SCK st. 9) Izhevsk RUS 2022-07-19
RcRownchangeKK*chgGame
 1735 1970 8.00 12 -0.90 20 -18.00 
  Karandin, Alexey V. 1711 RUS1.0010.18203.60 
  Shcherbakov, Alexander V. 1779 RUS1.0010.25205.00 
  Knyazev, Evgeniy A 1570  * RUS1.0010.08201.60 
  Baranov, Sergey 2094 RUS0.001-0.3320-6.60 
  Petukhov, Igor 1731 RUS1.0010.20204.00 
  Ledenev, Petr 1738 RUS0.001-0.7920-15.80 
  Karandin, Alexey V. 1711 RUS1.0010.18203.60 
  Shcherbakov, Alexander V. 1779 RUS0.001-0.7520-15.00 
  Knyazev, Evgeniy A 1144 RUS1.0010.00200.00 
  Baranov, Sergey 2094 RUS0.001-0.3320-6.60 
  Petukhov, Igor 1731 RUS1.0010.20204.00 
  Ledenev, Petr 1738 RUS1.0010.21204.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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