Blitz: Individual Calculations January 2023
 Protasov, Alexander I  Total change: 61.20  Rating chartPersonal card
 Berdsk Blitz Cup 2022, Stage 5 Berdsk RUS 2022-12-18
RcRownchangeKK*chgGame
 1478 1106 3.00 10 1.53 40 61.20 
  Semerikov, Sergey 1652 RUS1.0010.974038.80 
  Akishev, Alexander 1824 RUS0.001-0.0140-0.40 
  Zimov, Nikita 1672 RUS0.001-0.0240-0.80 
  Vandakurov, Gleb 1526 RUS0.001-0.0740-2.80 
  Shvetsov, Vasiliy 1350 RUS0.001-0.2040-8.00 
  Meshkov, Mikhail 1492 RUS0.001-0.0940-3.60 
  Melnikov, Andrey A 1116 RUS1.0010.514020.40 
  Vandakurov, Ivan 1257 RUS0.001-0.3040-12.00 
  Kazachok, Vladimir 1358 RUS1.0010.814032.40 
  Khramchikhin, Gennady 1534 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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