Individual Calculations February 2018
 Penkov, Aleksey  Total change: 42.00  Rating chartPersonal card
 St. Petersburg 91st Championship_Quarterfinal 1-9 St. Petersburg RUS 2017-12-04
RcRownchangeKK*chgGame
 1820 1678 5.00 9 2.10 20 42.00 
  Nuritdinov, Nizomitdin 1852 RUS0.5010.23204.60 
  Skrjabin, Igor 1989 RUS1.0010.862017.20 
  Reznik, Vladimir 2000 RUS0.001-0.1320-2.60 
  Rudovskii, Filipp 1809 RUS0.001-0.3220-6.40 
  Vlasov, Sergei 1717 RUS0.5010.05201.00 
  Simko, Vladimir 1809 RUS0.001-0.3220-6.40 
  Rogov, Evgeny 1713 RUS1.0010.552011.00 
  Titievskaya, Elizaveta 1801 RUS1.0010.672013.40 
  Levkov, Alexander 1687 RUS1.0010.512010.20 

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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