Individual Calculations October 2008
 Puroila, Sippo  Total change: -17.25  Rating chartPersonal card
 Czech Open 2008 B - Jihlavanka Open Pardubice CZE 2008-07-18
RcRownchangeKK*chgGame
 1997 1964 2.50 8 -1.15 15 -17.25 
  Konstacky, Matej 2126 CZE0.001-0.2915-4.35 
  Siebenburger, Vlastimil 2135 CZE1.0010.731510.95 
  Khramtsova, Elena 2071 RUS0.5010.15152.25 
  Adloff, Ralf 2083 GER0.001-0.3415-5.10 
  Vrkota, Milos 2063 CZE0.001-0.3615-5.40 
  Kyas, Philipp 1816 GER0.001-0.7015-10.50 
  Kulas, Szymon 1845 POL0.001-0.6615-9.90 
  Wesoly, Helge 1834 GER1.0010.32154.80 

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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