Individual Calculations September 2017
 Shubin, Alexey  Total change: -1.00  Rating chartPersonal card
 V.Korchnoi Memorial 2017 St. Petersburg RUS 2017-08-16
RcRownchangeKK*chgGame
 2131 2086 3.50 8 -0.05 20 -1.00 
  Yashmetov, Mikhail f2298 RUS0.001-0.2320-4.60 
  Seregina, Maria 1875 RUS1.0010.23204.60 
  Klepikov, Nikita 2305 RUS0.001-0.2220-4.40 
  Geivondian, Arman f2382 RUS1.0010.852017.00 
  Geshko, Aleksey f2258 RUS0.001-0.2720-5.40 
  Skafar, Darya 1882 RUS1.0010.24204.80 
  Radkov, Bazhen D. 2192 RUS0.001-0.3620-7.20 
  Makarova, Darya 1852 RUS0.501-0.2920-5.80 

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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