Individual Calculations September 2009
 Lukjanovas, Vladas  Total change: -9.15  Rating chartPersonal card
 20th NATO Chess Championship Hammelburg GER 2009-06-15
RcRownchangeKK*chgGame
 2127 1902 0.50 5 -0.61 15 -9.15 
  Giua, Frederic 2223 FRA0.001-0.1315-1.95 
  Szczesniak, Andrzej 2087 POL0.5010.24153.60 
  Oltean, Gusztav 2133 HUN0.001-0.2115-3.15 
  Nilsen, Terje 2022 NOR0.001-0.3415-5.10 
  Tommasini, Enzo 2171 ITA0.001-0.1715-2.55 

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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