Individual Calculations April 2009
 Restas, Peter  Total change: 2.55  Rating chartPersonal card
 Evzaro Domsod HUN 2008-12-27
 2204 2277 5.50 9 0.17 15 2.55 
  Bagi, Lajos 1927 HUN1.0010.11151.65 
  Bodrogi, Laszlo 2122 HUN1.0010.29154.35 
  Straubinger, Daniel 2133 HUN0.501-0.1915-2.85 
  Kovacs, Arthur 2140 HUN0.501-0.1815-2.70 
  Dostan, Janos f2194 HUN0.501-0.1115-1.65 
  Simonyi, Zoltan f2248 SRB0.501-0.0415-0.60 
  Frink, Ferenc 2199 HUN1.0010.39155.85 
  Csirik, Andras f2324 HUN0.5010.07151.05 
  Corrales Jimenez, Fidel m2553 CUB0.001-0.1715-2.55 

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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