Individual Calculations July 2015
 Cherkasov, Vladimir  Total change: -4.20  Rating chartPersonal card
 Blind chess tournament Moscow RUS 2015-06-05
RcRownchangeKK*chgGame
 1914 1845 3.50 9 -0.21 20 -4.20 
  Yashin, Andrey 1876 RUS0.5010.04200.80 
  Svechnikova, Valeriya 1903 RUS0.5010.08201.60 
  Grigoriev, Sergey 1997 RUS0.5010.20204.00 
  Veter, Oleg 1984 RUS0.001-0.3120-6.20 
  Grigoriev, Alexey 2073 RUS0.001-0.2120-4.20 
  Maksimov, Mir 1792 RUS0.001-0.5720-11.40 
  Glazunova, Lyudmila 1802 RUS1.0010.44208.80 
  Romanenkov, Alexander 2076 RUS0.001-0.2120-4.20 
  Ichkitidze, Yury 1722 RUS1.0010.33206.60 

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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