Rapid: Individual Calculations July 2017
 Rolgeizer, Rikhard  Total change: 25.20  Rating chartPersonal card
 Rapid_Gelendzhik Chess Summer 2017 Gelendzhik RUS 2017-06-10
RcRownchangeKK*chgGame
 1741 1585 3.50 7 1.26 20 25.20 
  Teviashev, Boris 1868 RUS0.001-0.1620-3.20 
  Andreev, Mikhail 1440 RUS1.0010.31206.20 
  Arzumanov, Arkady 1905 RUS0.5010.37207.40 
  Konin, Anatoliy 1723 RUS0.001-0.3120-6.20 
  Ativanov, Petr 1643 RUS1.0010.582011.60 
  Petrosyan, Gaspar 1623 RUS1.0010.552011.00 
  Potrekeev, Pavel 1985  * 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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