Individual Calculations September 2009
 Koval, Daniel  Total change: 11.40  Rating chartPersonal card
 Zemplinska Veza FIDE OPEN 2009 Zemplinska Sirava SVK 2009-06-20
RcRownchangeKK*chgGame
 2079 2116 3.00 6 -0.28 15 -4.20 
  Mazur, Stefan 2373 SVK0.001-0.1815-2.70 
  Kankula, Robert 1832 SVK1.0010.16152.40 
  Kopcak, Stanislav 1961 SVK0.501-0.2115-3.15 
  Lasanda, Michal 2128 SVK0.5010.02150.30 
  Davidovic, Miroslav 2000 SVK0.501-0.1615-2.40 
  Skreno, Vladimir 2179 SVK0.5010.09151.35 

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)
 
 OPEN Presov 2009 Presov SVK 2009-08-01
RcRownchangeKK*chgGame
 2119 2116 5.00 8 1.04 15 15.60 
  Liptak, Dusan 1919 SVK1.0010.25153.75 
  Rybansky, Daniel 2271 SVK0.5010.21153.15 
  Demeter, Peter 2268 SVK1.0010.701510.50 
  Kriz, Mario 2184 SVK0.001-0.4115-6.15 
  Garancovsky, Pavol 2126 SVK0.5010.01150.15 
  Stanek, Stanislav 2070 CZE1.0010.44156.60 
  Koval, Maros 2123 SVK0.5010.01150.15 
  Svoboda, Miroslav 1991 SVK0.501-0.1715-2.55 

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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