Individual Calculations May 2010
 Matus, David  Total change: -2.00  Rating chartPersonal card
 SVK_4th league group A22 Various SVK 2009-10-11
RcRownchangeKK*chgGame
 1822 1758 0.50 2 -0.33 25 -8.25 
  Vlkovic, Pavol 1930 SVK0.5010.23255.75 
  Kalmar, Tamas 1714 SVK0.001-0.5625-14.00 

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)
 
 SVK_3rd league group A2 Various SVK 2009-10-28
RcRownchangeKK*chgGame
 1817 1758 1.00 2 0.16 25 4.00 
  Lelkes, Bela 1833 SVK1.0010.602515.00 
  Holicky, Miroslav 1801 SVK0.001-0.4425-11.00 

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)
 
 SVK_Youth_Championship_B16 Ruzomberok SVK 2010-02-21
RcRownchangeKK*chgGame
 1923 1747 1.00 3 0.09 25 2.25 
  Straka, Jozef 2147  * SVK0.001-0.0825-2.00 
  Kimerling, Martin 1852 SVK0.001-0.3625-9.00 
  Sklars, Tomas 1770 SVK1.0010.532513.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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