Individual Calculations November 2021
 Kozachenko, Alexander  Total change: 11.00  Rating chartPersonal card
 78th Anniversary Zakharov A.I._standard Rostov-on-Don RUS 2021-10-20
RcRownchangeKK*chgGame
 1848 1792 3.50 7 0.55 20 11.00 
  Korovjakovsky, Dmitryi 1897 RUS0.5010.14202.80 
  Radchenko, Dmitry 1790 RUS1.0010.502010.00 
  Lindenbaum, Viktor 1872 RUS0.001-0.3920-7.80 
  Volgin, Maksim 1463 RUS1.0010.12202.40 
  Kesov, Artem 1941 RUS0.001-0.3020-6.00 
  Yermolenko, Vitaly 1884 RUS0.001-0.3720-7.40 
  Golovanev, Vladimir 2086 RUS1.0010.852017.00 

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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