Individual Calculations May 2010
 Bernath, Stefan  Total change: 12.90  Rating chartPersonal card
 1. jihoceska divize various CZE 2009-10-11
RcRownchangeKK*chgGame
 1981 1944 4.00 7 0.86 15 12.90 
  Petkov, Andon 1856 CZE0.501-0.1215-1.80 
  Drabek, Miloslav 2064 CZE1.0010.66159.90 
  Vlach, Martin 1934 CZE1.0010.49157.35 
  Mezera, Lukas 2066 CZE0.5010.17152.55 
  Loskot, Petr 2066 CZE0.001-0.3315-4.95 
  Straka, Zdenek 1986 CZE0.001-0.4415-6.60 
  Hess, Pavel 1897 CZE1.0010.43156.45 

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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