Individual Calculations September 2012
 Chernyshev, Alexander  Total change: -65.40  Rating chartPersonal card
 21 memorial Korenskogo Tambov RUS 2012-08-18
RcRownchangeKK*chgGame
 2025 2090 2.50 8 -2.18 30 -65.40 
  Shcherbakov, Nikolay 1808 RUS1.0010.16304.80 
  Umansky, Vadim A. 2196 RUS0.001-0.3630-10.80 
  Najdin, Danil 1987 RUS0.001-0.6430-19.20 
  Dikov, Alexander I. 1970 RUS0.501-0.1630-4.80 
  Sviridova, Olga 1993 RUS0.001-0.6330-18.90 
  Agapov, Yury N. 2021 RUS1.0010.403012.00 
  Larin, Vladimir P. 2142 RUS0.001-0.4330-12.90 
  Akimov, Alexander A 2079 RUS0.001-0.5230-15.60 

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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