Individual Calculations May 2012
 Sadlon, Matus  Total change: -18.90  Rating chartPersonal card
 4th league SVK gr. A21 Various SVK 2011-10-09
RcRownchangeKK*chgGame
 1790 1608 0.50 2 -0.04 30 -1.20 
  Harasta, Juraj 1719 SVK0.5010.15304.50 
  Vach, Jozef 1861 SVK0.001-0.1930-5.70 

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)
 
 5th league SVK Senica/Skalica Various SVK 2011-10-15
RcRownchangeKK*chgGame
 1709 1608 0.00 1 -0.36 30 -10.80 
  Sukopcak, Miroslav 1709 SVK0.001-0.3630-10.80 

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)
 
 3rd league SVK gr. A2 Various SVK 2011-10-16
RcRownchangeKK*chgGame
 1822 1608 0.00 1 -0.23 30 -6.90 
  Both, Lajos 1822 SVK0.001-0.2330-6.90 

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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