Individual Calculations July 2014
 Kruchev, Boris  Total change: 16.20  Rating chartPersonal card
 18th Voronezh International Chess Festival (Master Open) Voronezh RUS 2014-06-12
RcRownchangeKK*chgGame
 2452 2294 3.50 8 1.08 15 16.20 
  Grigoriants, Sergey g2595 RUS0.5010.35155.25 
  Deviatkin, Andrei g2526 RUS1.0010.791511.85 
  Chigaev, Maksim m2496 RUS0.001-0.2415-3.60 
  Paravyan, David m2433 RUS0.001-0.3115-4.65 
  Kalinin, Nikita 2136 RUS1.0010.29154.35 
  Sergienko, Sergey m2402 RUS1.0010.65159.75 
  Sivuk, Vitaly m2491 UKR0.001-0.2515-3.75 
  Yevseev, Denis g2535 RUS0.001-0.2015-3.00 

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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