Rapid: Individual Calculations January 2014
 Snarski, Boguslaw  Total change: -0.40  Rating chartPersonal card
 European Rapid Chess Champioship Warszawa POL 2013-12-14
RcRownchangeKK*chgGame
 1715 1591 2.50 7 -0.02 20 -0.40 
  Bernotas, Arturs 1991  * LAT0.001-0.0820-1.60 
  Zebracki, Tomasz 1969 POL0.001-0.0920-1.80 
  Stabulnieks, Klavs 1974 LAT0.001-0.0920-1.80 
  Lukasiewicz, Krzysztof 1801 POL0.001-0.2320-4.60 
  Bienko, Jagoda 1214 POL1.0010.09201.80 
  Rychlik, Bogdan 1796 POL0.5010.26205.20 
  Pyzio, Amelia 1259 POL1.0010.12202.40 
 * 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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