Individual Calculations April 2009
 Skovran, Jaroslav  Total change: 16.80  Rating chartPersonal card
 SVK 2nd league gr.D 2008/09 Various SVK 2008-10-11
RcRownchangeKK*chgGame
 2036 2054 4.00 6 0.84 25 21.00 
  Kornucik, Jan 2057 SVK1.0010.502512.50 
  Perhacs, Gejza 1966 SVK0.501-0.1225-3.00 
  Regec, Viliam 2047 SVK0.501-0.0125-0.25 
  Konak, Jan 2122 SVK0.5010.09252.25 
  Belus, Benjamin 1983 SVK1.0010.402510.00 
  Ressler, Vladimir 2039 SVK0.501-0.0225-0.50 

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)
 
NOTE: K factor changed
 SVK 1st league gr.Vychod 2008/09 Various SVK 2008-10-18
RcRownchangeKK*chgGame
 1944 2054 1.00 2 -0.28 15 -4.20 
  Medvec, Miroslav 1831 SVK0.501-0.2815-4.20 
  Kovacs, Jozef 2056 SVK0.5010.00150.00 

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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