Individual Calculations February 2018
 Pecorini, Jean-Marc  Total change: -8.40  Rating chartPersonal card
 Qualification U16-Open 2018 Zurich SUI 2018-01-19
RcRownchangeKK*chgGame
 1645 1721 2.00 4 -0.42 20 -8.40 
  Skomorokhin, Roman m2121  * RUS0.001-0.0820-1.60 
  Yevdokimov, Seva 1508 SUI1.0010.23204.60 
  Schmocker, Jan 1586 SUI0.001-0.6820-13.60 
  Pfarrer, Urs 1365 SUI1.0010.11202.20 
 * 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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