Individual Calculations May 2011
 Durica, Andrej  Total change: 19.25  Rating chartPersonal card
 SVK 4th league gr.A11 Bratislava SVK 2010-10-16
RcRownchangeKK*chgGame
 1729 1781 0.50 1 -0.07 25 -1.75 
  Zahorsky, Michal 1729 SVK0.501-0.0725-1.75 

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 gr.A1 2011 Bratislava SVK 2010-10-17
RcRownchangeKK*chgGame
 1824 1781 3.50 6 0.84 25 21.00 
  Kuma, Rudolf 1724 SVK1.0010.422510.50 
  Novak, Stanislav 1979 SVK1.0010.762519.00 
  Ulehla, Dag 1921 SVK0.001-0.3125-7.75 
  Marusic, Martin 1707 SVK0.501-0.1025-2.50 
  Kimerling, Martin 1920 SVK0.001-0.3125-7.75 
  Kollar, Jan Marek 1694 SVK1.0010.38259.50 

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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