Individual Calculations May 2010
 Krajnak, Juraj  Total change: -3.45  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 2031 2121 3.50 6 -0.23 15 -3.45 
  Mrazik, Lubomir 2012 SVK1.0010.35155.25 
  Milder, Ladislav 2041 SVK0.501-0.1115-1.65 
  Kmit, Jozef 2060 SVK1.0010.42156.30 
  Mrva, Vladimir f2114 SVK0.001-0.5115-7.65 
  Serbin, Rastislav 1939 SVK0.501-0.2415-3.60 
  Pastir, Stanislav 2020 SVK0.501-0.1415-2.10 

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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