Individual Calculations January 2017
 Zemnitskiy, Alexander  Total change: -42.40  Rating chartPersonal card
 St. Petersburg 90th Championship, Quarterfinal St. Petersburg RUS 2016-12-05
RcRownchangeKK*chgGame
 1859 2014 4.50 8 -1.06 40 -42.40 
  Fortovov, Aleksandr 1798 RUS1.0010.22408.80 
  Slugin, Yaroslav 1950 RUS0.001-0.5940-23.60 
  Klinkov, Evgeny 1747 RUS0.501-0.3240-12.80 
  Rudovskii, Filipp 1697 RUS0.501-0.3740-14.80 
  Mukha, Aleksey 1803 RUS1.0010.23409.20 
  Simko, Vladimir 1903 RUS1.0010.354014.00 
  Eltsov, Valery 1983 RUS0.501-0.0440-1.60 
  Gantsevich, Aleksei 1988 RUS0.001-0.5440-21.60 

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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