Individual Calculations July 2013
 Vrona, Mihail  Total change: 13.95  Rating chartPersonal card
 HUN Senior Ch. 2013 Ajka HUN 2013-06-17
RcRownchangeKK*chgGame
 2079 1998 4.50 9 0.93 15 13.95 
  Veress, Robert f2233 HUN0.5010.29154.35 
  Boguszlavszkij, Jevgenyij m2209 HUN0.001-0.2315-3.45 
  Balogh, Pal 1848 HUN0.501-0.2015-3.00 
  Bognarne Cynolter, Erzsebet wf1830 HUN1.0010.28154.20 
  Fodre, Sandor f2163 HUN1.0010.721510.80 
  Bubenko, Jozsef 1966 HUN0.501-0.0415-0.60 
  Frink, Ferenc f2116 HUN0.5010.16152.40 
  Somogyi, Istvan f2185 HUN0.5010.24153.60 
  Vargyas, Zoltan 2157 HUN0.001-0.2915-4.35 

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)
 

 

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