Blitz: Individual Calculations June 2021
 Porubov, Viatcheslav  Total change: -50.40  Rating chartPersonal card
 Samara Championship 2021 blitz Samara RUS 2021-05-01
RcRownchangeKK*chgGame
 1513 1722 4.00 9 -2.52 20 -50.40 
  Starikova, Uliyana 1369 RUS0.501-0.3920-7.80 
  Grishin, Andrey 1801 RUS0.5010.11202.20 
  Anipchenko, Polina 1585 RUS0.001-0.6820-13.60 
  Tuikin, Artjom 1427 RUS0.001-0.8520-17.00 
  Bespalov, David 1275 RUS1.0010.06201.20 
  Karpova, Larisa 1546 RUS0.001-0.7320-14.60 
  Mokshanov, Igor 1794 RUS0.001-0.4020-8.00 
  Dolinskii, Sergei 1583 RUS1.0010.31206.20 
  Dodonov, Mikhail 1238 RUS1.0010.05201.00 

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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