Individual Calculations January 2020
 Zujev, Oleg  Total change: -10.80  Rating chartPersonal card
 11th CSC London Chess Classic: FIDE Open London ENG 2019-11-29
RcRownchangeKK*chgGame
 2172 2316 5.50 9 -0.54 20 -10.80 
  Jacobs, Robert 1935 ENG1.0010.09201.80 
  Tanmay, Chopra 2082 IND1.0010.21204.20 
  Smirnov, Anton g2573 AUS0.001-0.1820-3.60 
  Goh, Zi Han c2134 SGP0.001-0.7420-14.80 
  Nilssen, Ellen Fredericia wf2004 DEN0.501-0.3620-7.20 
  Flear, Christine wm2035 FRA1.0010.16203.20 
  Sedykh, Mikhail 2134 ENG1.0010.26205.20 
  Bukojemski, Adam 2211 POL1.0010.36207.20 
  Hebden, Mark L g2436 ENG0.001-0.3420-6.80 

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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