Blitz: Individual Calculations February 2016
 Kozak, Alexander  Total change: 28.20  Rating chartPersonal card
 2nd Stage_blitz Pyatigorsk RUS 2016-01-08
RcRownchangeKK*chgGame
 2150 2339 8.50 10 1.41 20 28.20 
  Mkrtchyan, Artak 1942 RUS1.0010.08201.60 
  Nuristani, Iman 1968 RUS1.0010.10202.00 
  Yurchenko, Nikolay 1985 RUS1.0010.11202.20 
  Tekeyev, Zaur f2346 RUS1.0010.512010.20 
  Shandrygin, Nikita 2085 RUS0.001-0.8120-16.20 
  Bykov, Egor 2228 RUS1.0010.35207.00 
  Rozhko, Dmitry f2325 RUS1.0010.48209.60 
  Popov, Khristofor 1939  * RUS1.0010.08201.60 
  Nechaev, Oleg 2362 RUS0.5010.03200.60 
  Guseva, Marina mwg2323 RUS1.0010.48209.60 
 * 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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