Individual Calculations November 2019
 Zakharov, Yuri  Total change: 33.40  Rating chartPersonal card
 M.Chigorin Memorial 2019 Open St. Petersburg RUS 2019-10-05
RcRownchangeKK*chgGame
 1969 1606 2.50 8 1.67 20 33.40 
  Schekachikhin, Maksim m2006  * RUS0.001-0.0820-1.60 
  Vankon, Alexander 1955 RUS0.001-0.1120-2.20 
  Gordon, Evgeny 2006  * ISR0.001-0.0820-1.60 
  Loktionov, Kirill 1866 RUS1.0010.822016.40 
  Makhno, Maria 1960 RUS0.5010.39207.80 
  Dmitriev, Vladimir 1951 RUS1.0010.892017.80 
  Rudovskii, Filipp 2006  * RUS0.001-0.0820-1.60 
  Zhukov, Maksim f2000 RUS0.001-0.0820-1.60 
 * 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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