Individual Calculations May 2011
 Sun, Peter  Total change: 5.70  Rating chartPersonal card
 SVK 4th league gr.C11 Various SVK 2010-10-10
RcRownchangeKK*chgGame
 1975 1719 1.50 6 0.36 25 9.00 
  Petruna, Michal 2043 SVK0.001-0.1325-3.25 
  Trofimenko, Peter 1994 SVK1.0010.832520.75 
  Paur, Lubomir 1943 SVK0.001-0.2225-5.50 
  Dobes, Milan 2023 SVK0.001-0.1425-3.50 
  Rusnak, Michal 1922 SVK0.001-0.2425-6.00 
  Ostrochovsky, Anton 1924 SVK0.5010.26256.50 

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)
 
NOTE: K factor changed
 SVK 3rd league gr.C1 2011 Various SVK 2010-10-16
RcRownchangeKK*chgGame
 1923 1719 0.50 3 -0.22 15 -3.30 
  Boda, Miroslav 1923 SVK0.001-0.2415-3.60 
  Kruzliak, Stefan 1939 SVK0.001-0.2215-3.30 
  Kaniok, Jan 1907 SVK0.5010.24153.60 

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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