Rapid: Individual Calculations May 2016
 Polyakov, Sergey  Total change: 32.40  Rating chartPersonal card
 Nashe vremya_rapid Rostov-on-Don RUS 2016-04-17
RcRownchangeKK*chgGame
 2081 1977 4.50 8 1.62 20 32.40 
  Travkina, Anastasia wf2303 RUS0.001-0.1320-2.60 
  Zhabotinskiy, Sergey 1625 RUS1.0010.11202.20 
  Popov, Evgeny 2118 RUS1.0010.692013.80 
  Lipchanskiy, Vladimir 2135 RUS1.0010.712014.20 
  Dobrovolsky, Oleg f2205 RUS0.001-0.2120-4.20 
  Debziev, Dzhabrail 2109 RUS0.5010.18203.60 
  Zakhozhai, Vladimir 2131 RUS0.001-0.2920-5.80 
  Avdalian, Viktor 2018 UKR1.0010.562011.20 

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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