Individual Calculations May 2010
 Kuma, Rudolf  Total change: 7.25  Rating chartPersonal card
 SVK_4th league group A11 Various SVK 2009-10-17
RcRownchangeKK*chgGame
 1789 1727 2.50 6 0.00 25 0.00 
  Marusic, Martin 1702 SVK1.0010.472511.75 
  Cajka, Tibor 1932 SVK0.001-0.2425-6.00 
  Halasz, Michal 1828 SVK0.001-0.3625-9.00 
  Perasin, Marian 1849 SVK0.5010.17254.25 
  Kunak, Stanislav 1775 SVK1.0010.572514.25 
  Jambrich, Jaromir 1649 SVK0.001-0.6125-15.25 

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)
 
 SVK_3rd league group A1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1937 1727 1.00 3 0.29 25 7.25 
  Dolinsky, Jaroslav 1919 SVK0.001-0.2525-6.25 
  Susko, Peter 1880 SVK0.5010.20255.00 
  Sturc, Jan 2013 SVK0.5010.34258.50 

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)
 

 

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