Individual Calculations September 2015
 Lukash, Nikolay  Total change: -30.20  Rating chartPersonal card
 Dubna 2015 July open - chess tournament A Dubna RUS 2015-07-15
RcRownchangeKK*chgGame
 1884 1990 3.50 8 -1.51 20 -30.20 
  Klimina, Nina 1590  * RUS1.0010.08201.60 
  Shpagin, Vlas f2316 RUS0.001-0.1320-2.60 
  Popov, Konstantin. 1727 RUS0.501-0.3220-6.40 
  Geshko, Aleksey 1986 RUS0.001-0.5120-10.20 
  Doronine, Vladimir 1708 RUS1.0010.16203.20 
  Vokal, Stanislav 1816 SVK0.001-0.7320-14.60 
  Kobozeva, Viktoria 2112 RUS0.001-0.3320-6.60 
  Sarkhadov, Ibrakhim 1819 TJK1.0010.27205.40 
 * 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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