Individual Calculations May 2011
 Baterowicz, Mark  Total change: -8.85  Rating chartPersonal card
 City of Sydney Championship 2011 Sydney AUS 2011-03-02
RcRownchangeKK*chgGame
 2063 1805 0.00 3 -0.59 15 -8.85 
  Rej, Tomek f2205  * AUS0.001-0.0815-1.20 
  Siddiqi, Shan 2023 USA0.001-0.2215-3.30 
  Yu, Michael 1960 AUS0.001-0.2915-4.35 
 * 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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