Rapid: Individual Calculations August 2021
 Zubtsov, Vladimir  Total change: 3.20  Rating chartPersonal card
 Altay Cup 2021 rapid 5 Barnaul RUS 2021-07-18
RcRownchangeKK*chgGame
 1561 1479 4.00 9 0.16 20 3.20 
  Gaydym, Michail f2045 RUS0.001-0.0220-0.40 
  Chibrikov, Sergey 1560 RUS0.001-0.3920-7.80 
  Volkov, Sergei A 1419 RUS1.0010.42208.40 
  Sestov, Artemiy 1197 RUS1.0010.16203.20 
  Plotnikov, Alexander 1775 RUS0.001-0.1520-3.00 
  Endeka, Evgeny 1336 RUS1.0010.31206.20 
  Shershnev, Alexei 1564 RUS0.5010.12202.40 
  Kuzmin, Dmitry Valer 1377 RUS0.501-0.1420-2.80 
  Shalygin, Nikolay 1772 RUS0.001-0.1520-3.00 

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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