Individual Calculations September 2014
 Collins, Alan  Total change: 25.60  Rating chartPersonal card
 OLOMOUC CHESS SUMMER 2014 D - seniors tournament Olomouc CZE 2014-07-30
RcRownchangeKK*chgGame
 1850 1738 4.50 9 1.28 20 25.60 
  Kotva, Milan 2032 CZE1.0010.852017.00 
  Pokora, Lubomir 1896 CZE0.5010.21204.20 
  Pospisil, Ludvik 1922 CZE0.001-0.2620-5.20 
  Pindura, Vladimir 1637 CZE1.0010.36207.20 
  Bednar, Jiri 1920 CZE0.001-0.2620-5.20 
  Kearsley, Raymond J 1752 ENG0.5010.02200.40 
  Vagovsky, Jozef 1936 SVK0.5010.26205.20 
  Puobis, Jozef 1855 SVK0.001-0.3420-6.80 
  Dosoudil, Pavel 1696 CZE1.0010.44208.80 

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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