Individual Calculations May 2010
 Racik, Marek  Total change: 10.35  Rating chartPersonal card
 SVK_2nd league group A Various SVK 2009-10-10
RcRownchangeKK*chgGame
 1944 1869 2.00 5 0.00 25 0.00 
  Curidlo, Jan 1938 SVK1.0010.602515.00 
  Svoboda, Adam 1821 SVK0.001-0.5725-14.25 
  Lehocky, Viktor 2095 SVK1.0010.792519.75 
  Lukac, Tomas 1932 SVK0.001-0.4125-10.25 
  Cajka, Tibor 1932 SVK0.001-0.4125-10.25 

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)
 
NOTE: K factor changed
 SVK_4th league group A22 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1918 1869 2.00 3 0.69 15 10.35 
  Lukacovic, Miroslav 1975 SVK0.5010.14152.10 
  Babirat, Michal 1737 SVK0.501-0.1815-2.70 
  Lopatievov, Alexander 2041 SVK1.0010.731510.95 

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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