Individual Calculations July 2010
 Sron, Przemyslaw  Total change: -18.90  Rating chartPersonal card
 III Wielkopolska Liga Szachowa Wielkoposka POL 2009-11-29
RcRownchangeKK*chgGame
 1664 1882 1.00 3 -1.26 15 -18.90 
  Slavov, Maksymilian 1720 POL1.0010.29154.35 
  Simon, Marek 1789 POL0.001-0.6315-9.45 
  Bruder, Adam 1482  * POL0.001-0.9215-13.80 
 * 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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