Individual Calculations September 2015
 Spreer, Lutz  Total change: -44.80  Rating chartPersonal card
 CZECH OPEN 2015 - D - Open rating tournament Pardubice, Tipsport arena CZE 2015-07-25
RcRownchangeKK*chgGame
 1345 1618 3.50 7 -2.24 20 -44.80 
  Ruzic, Pia Marie 1311 SLO1.0010.14202.80 
  Balek, Filip 1439 CZE0.001-0.7320-14.60 
  Bude, Toms 1268 LAT1.0010.11202.20 
  Vinokur, Leonid 1463 RUS0.501-0.2120-4.20 
  Lepjohina, Valerija 1312 LAT0.001-0.8620-17.20 
  Horackova, Isabela 1218  * CZE1.0010.08201.60 
  Igumnov, Igor 1405 RUS0.001-0.7720-15.40 
 * 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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