Individual Calculations September 2011
 Tuzel, Szymon  Total change: -9.30  Rating chartPersonal card
 Szachowe Lato 2011 - open A Poznan POL 2011-07-16
RcRownchangeKK*chgGame
 1626 1571 1.50 4 -0.31 30 -9.30 
  Bajerlein, Dawid 1971  * POL0.001-0.0830-2.40 
  Jarmuzek, Jaroslaw 1386 POL1.0010.26307.80 
  Kaluzny, Tomasz 1635 POL0.001-0.4130-12.30 
  Lisiecki, Robert 1510 POL0.501-0.0830-2.40 
 * 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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