Individual Calculations July 2012
 Arbutina, Dejan  Total change: -22.80  Rating chartPersonal card
 Kup Vojvodine 2012 Kac SRB 2012-04-28
RcRownchangeKK*chgGame
 2087 1991 1.50 2 0.74 30 22.20 
  Liliom, Imre 1973 SRB1.0010.473014.10 
  Paroski, Sinisa 2200 SRB0.5010.27308.10 

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 Subotica Championship 2012 Subotica SRB 2012-05-07
RcRownchangeKK*chgGame
 1936 1991 2.50 7 -1.50 30 -45.00 
  Sedlak, Ivan 2115 SRB0.001-0.3330-9.90 
  Farkas, Sandor I 1796 SRB0.501-0.2530-7.50 
  Vranic, Ljubomir 2196 SRB0.001-0.2430-7.20 
  Szeles, Ambrus 1841 SRB0.001-0.7030-21.00 
  Pasztor, Sandor S 1745 SRB1.0010.19305.70 
  Mester, Robert 1947 SRB0.501-0.0630-1.80 
  Fatyol, Istvan 1913 SRB0.501-0.1130-3.30 

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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