Individual Calculations July 2012
 Ianov, Viktor  Total change: -3.20  Rating chartPersonal card
 HUN Open Ch. 31th Zalakaros Open Zalakaros HUN 2012-06-08
RcRownchangeKK*chgGame
 2215 2327 5.50 9 -0.32 10 -3.20 
  Hrbolka, Ladislav f2120 CZE0.501-0.2710-2.70 
  Sipos, Janos 2223 HUN0.501-0.1410-1.40 
  Varga, Melinda 2180 HUN0.501-0.2010-2.00 
  Stifter, Ewald 2059 AUT1.0010.17101.70 
  Csonka, Balazs f2277 HUN0.001-0.5710-5.70 
  Egri, Laszlo 2148 HUN1.0010.27102.70 
  Pergel, Laszlo f2237 HUN1.0010.38103.80 
  Sax, Gyula g2463 HUN0.001-0.3210-3.20 
  Vukovic, Ivo f2226 CRO1.0010.36103.60 

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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