Individual Calculations August 2022
 Ivanov, Nikolay A.  Total change: -19.20  Rating chartPersonal card
 S.L.Krasnoperov Memorial 2022_Standard Chernushka RUS 2022-07-18
RcRownchangeKK*chgGame
 1881 1773 2.00 7 -0.96 20 -19.20 
  Shinkevich, Vitaly m2415 RUS0.001-0.0120-0.20 
  Kolpakov, Ivan 1277 RUS0.001-0.9620-19.20 
  Sazonov, Anatoliy 1862 RUS0.001-0.3820-7.60 
  Baturin, Viktor 1747 RUS1.0010.46209.20 
  Shtol, Igor 2088 RUS0.001-0.1420-2.80 
  Mazein, Mikhail 1373  * RUS1.0010.08201.60 
  Smirnov, Alexey 2406 RUS0.001-0.0120-0.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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