Individual Calculations June 2014
 Chupakhin, Alexey  Total change: -12.00  Rating chartPersonal card
 Voronezh Spring Rating Tournament Open 2014 Voronezh RUS 2014-03-20
RcRownchangeKK*chgGame
 1767 1668 1.50 6 -0.80 15 -12.00 
  Abramova, Yulia 1935 RUS0.001-0.1815-2.70 
  Polyansky, Viktor 1946 RUS0.001-0.1715-2.55 
  Golyshkina, Marina 1614 RUS0.501-0.0815-1.20 
  Chermashentsev, Victor 1781 RUS0.001-0.3515-5.25 
  Volkov, Kirill 1661 RUS0.001-0.5115-7.65 
  Korotchenkov, Victor 1663 RUS1.0010.49157.35 

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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