Individual Calculations February 2013
 Vyprachticky, David  Total change: -1.65  Rating chartPersonal card
 Czech Chess Christmas 2012 - Open Litomysl CZE 2012-12-26
RcRownchangeKK*chgGame
 2064 2092 4.50 9 -0.11 15 -1.65 
  Barta, Tomas 1729 CZE1.0010.10151.50 
  Heydarli, Kanan m2301 AZE0.001-0.2315-3.45 
  Liduch, Filip 1707 CZE1.0010.09151.35 
  Jedlicka, Ales f2223 CZE0.001-0.3215-4.80 
  Johnova, Eliska 1848 CZE1.0010.20153.00 
  Pekar, Vaclav 2157 CZE1.0010.59158.85 
  Mejzlik, Ondrej 2233 CZE0.5010.19152.85 
  Sabuk, Piotr 2195 POL0.001-0.3615-5.40 
  Seidl, Stepan 2185 CZE0.001-0.3715-5.55 

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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