Blitz: Individual Calculations September 2015
 Kordumov, Sergei  Total change: 40.20  Rating chartPersonal card
 Vladimir open 2015 BLITZ Vladimir RUS 2015-08-16
RcRownchangeKK*chgGame
 2281 2011 3.50 8 2.01 20 40.20 
  Nefedov, Sergey f2306 RUS0.001-0.1520-3.00 
  Evdokimov, Alexei 2193 RUS1.0010.742014.80 
  Bezgodova, Svetlana wm2257 RUS0.5010.31206.20 
  Gutkin, Boris 2127 RUS1.0010.662013.20 
  Torlopov, Nikita 2170 RUS1.0010.712014.20 
  Vakhlamov, Igor L. f2369 RUS0.001-0.1020-2.00 
  Sadovsky, Artem 2411  * RUS0.001-0.0820-1.60 
  Meshkov, Yuri A. m2411  * RUS0.001-0.0820-1.60 
 * 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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