Individual Calculations April 2008
 Tustanowski, Robert  Total change: 8.85  Rating chartPersonal card
 XVIII PUCHAR GOR OPAWSKICH Pokrzywna POL 2008-02-09
RcRownchangeKK*chgGame
 2179 2272 5.50 8 0.59 15 8.85 
  Khamidov, Komil 1922 POL1.0010.11151.65 
  Tomsia, Kamil 1998 POL1.0010.17152.55 
  Hastik, Svatopluk 2116 CZE1.0010.29154.35 
  Shishkin, Vadim g2493 UKR0.5010.28154.20 
  Siekaniec, Jan 2186 POL0.501-0.1215-1.80 
  Przezdziecka, Ewa 2096 POL1.0010.27154.05 
  Koziak, Vitali m2481 UKR0.5010.27154.05 
  Andrejczuk, Beata wf2139 POL0.001-0.6815-10.20 

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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