Blitz: Individual Calculations April 2015
 Zubkov, Sergei  Total change: -49.20  Rating chartPersonal card
 YFO man ñhampionship 2015 blitz Azov RUS 2015-03-20
RcRownchangeKK*chgGame
 2055 2054 1.00 7 -2.46 20 -49.20 
  Oganian, Roman 2397 RUS0.001-0.1220-2.40 
  Chernyavsky, Alexander f2257 RUS0.001-0.2420-4.80 
  Markosyan, Sergey 1654  * RUS1.0010.08201.60 
  Filipskaya, Eleonora 1893 RUS0.001-0.7120-14.20 
  Statsenko, Alexander 2056 RUS0.001-0.5020-10.00 
  Bulovatsky, O. 2105 RUS0.001-0.4320-8.60 
  Gasanov, Zaur 2022 RUS0.001-0.5420-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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