Individual Calculations January 2018
 Dilanyan, Grigor  Total change: 7.80  Rating chartPersonal card
 Doroshkevich Memorial 2017 Sochi RUS 2017-12-21
RcRownchangeKK*chgGame
 2166 2222 5.50 9 0.39 20 7.80 
  Egorov, Alexey 1919 RUS1.0010.14202.80 
  Savelenko, Arseny 1988 RUS0.001-0.7920-15.80 
  Nikishin, Sergey 2051 RUS1.0010.27205.40 
  Maratkanov, Evgeny 2130 UKR1.0010.37207.40 
  Kozak, Alexander f2315 RUS0.5010.13202.60 
  Lopukhin, Anatoly 2310 RUS1.0010.622012.40 
  Baraeva, Marina wm2179 RUS0.001-0.5620-11.20 
  Iljin, Timofey m2305 UKR1.0010.612012.20 
  Volkov, Sergei f2294 RUS0.001-0.4020-8.00 

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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