Rapid: Individual Calculations May 2018
 Pecherskikh, Artur  Total change: -4.40  Rating chartPersonal card
 UR chmp. 2018 rpd (gr. 1) Izhevsk RUS 2018-04-06
RcRownchangeKK*chgGame
 1898 1921 4.50 9 -0.22 20 -4.40 
  Dyachkova, Maria 1656 RUS0.501-0.3220-6.40 
  Verdnikov, Vladimir 2114 RUS0.001-0.2520-5.00 
  Sigal, Zoltan 1670 RUS1.0010.19203.80 
  Sigal, Lev 1630 RUS1.0010.15203.00 
  Karpitsky, Denis 2057 RUS0.001-0.3220-6.40 
  Trubacheva, Lidia 1700 RUS1.0010.22204.40 
  Okulov, Andrey 2019 RUS1.0010.632012.60 
  Filipenko, Alexander V m2231 RUS0.001-0.1420-2.80 
  Osipov, Daniil 2005 RUS0.001-0.3820-7.60 

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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