Individual Calculations December 2018
 Ofitserian, Boris  Total change: -16.00  Rating chartPersonal card
 M.Chigorin Memorial 2018 St. Petersburg RUS 2018-10-27
RcRownchangeKK*chgGame
 2163 2411 4.00 7 -1.60 10 -16.00 
  Solomin, Maxim 2025 RUS1.0010.09100.90 
  Eynullayev, Atilla 2164 AZE0.501-0.3110-3.10 
  Tarasov, Ilya 2211 RUS0.001-0.7610-7.60 
  Vetokhin, Ilia 2082 RUS1.0010.12101.20 
  Pogorelskikh, Sergey f2224 RUS1.0010.26102.60 
  Nikologorsky, Matfei 2235 RUS0.001-0.7310-7.30 
  Chernyak, Viktoria wf2200 RUS0.501-0.2710-2.70 

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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