Individual Calculations June 2022
 Shevchenko, Alexander S.  Total change: 24.80  Rating chartPersonal card
 Ohta-park Chess Artek 2002 May B1 Mistolovo RUS 2022-05-06
RcRownchangeKK*chgGame
 1521 1479 4.00 7 0.62 40 24.80 
  Tuchkov, Valeriy 1249 RUS0.501-0.2940-11.60 
  Artamonova, Ulyana 1328 RUS1.0010.304012.00 
  Povarnizyn, Dmitry 2041 RUS0.001-0.0240-0.80 
  Kozhevnikov, Denis M. 1371 RUS1.0010.354014.00 
  Berzynsh, Gordey 1410 RUS1.0010.404016.00 
  Chervyakova, Tatiana 1662 RUS0.001-0.2640-10.40 
  Antipov, Fedor 1583 RUS0.5010.14405.60 

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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