Individual Calculations August 2013
 Palla, Ivan  Total change: -24.60  Rating chartPersonal card
 Golden Prague 2013 - Open B Praha CZE 2013-06-23
RcRownchangeKK*chgGame
 1522 1586 1.50 4 -0.82 30 -24.60 
  Vavrinkova, Eliska 1468 CZE0.501-0.1630-4.80 
  Marek, Milan 1789 CZE0.001-0.2430-7.20 
  Abdulrahim, Salem 1298 UAE0.501-0.3430-10.20 
  Zabehlicky, Jiri 1531 CZE0.501-0.0830-2.40 

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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