Individual Calculations November 2018
 Zaitsev, Vitaly  Total change: -33.80  Rating chartPersonal card
 Grand-prix Dvorets, 21th stage, Group A Moscow RUS 2018-10-13
RcRownchangeKK*chgGame
 1919 2050 3.00 7 -1.69 20 -33.80 
  Jakovlev, Oleg 1852 RUS0.501-0.2620-5.20 
  Vetokhin, Savva c1843 RUS1.0010.23204.60 
  Doncev, Alexandr 2290 MDA0.001-0.2020-4.00 
  Timofeev, Lev 1813 RUS0.501-0.3020-6.00 
  Levkin, Lev 1962 RUS1.0010.38207.60 
  Nikiforov, Sergey M. 1872 RUS0.001-0.7320-14.60 
  Israfilov, Ali 1803 RUS0.001-0.8120-16.20 

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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