Blitz: Individual Calculations January 2023
 Petrov, Anatoliy O.  Total change: 82.40  Rating chartPersonal card
 Championship of the SZFO 2022_BLITZ_B15 St. Petersburg RUS 2022-12-01
RcRownchangeKK*chgGame
 1394 1200 4.50 9 2.06 40 82.40 
  Smirnov, Mark Al. 1575 RUS1.0010.914036.40 
  Popov, Sergey 1510 RUS0.001-0.1440-5.60 
  Mitin, Nikita 1355 RUS0.001-0.2940-11.60 
  Likhovskikh, Dmitriy 1416 RUS1.0010.784031.20 
  Akhmetov, Ramir 1354 RUS0.001-0.2940-11.60 
  Abramov, Artem 1052 RUS1.0010.304012.00 
  Yuldashev, Egor 1373 RUS1.0010.734029.20 
  Petrov, Nikita 1294 RUS0.5010.13405.20 
  Droschak, Artem 1613 RUS0.001-0.0740-2.80 

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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