Individual Calculations April 2013
 Machalova, Erika  Total change: 22.80  Rating chartPersonal card
 SVK 3rd league gr. A2 2012/13 Various SVK 2012-10-07
RcRownchangeKK*chgGame
 1853 2073 2.00 2 0.44 15 6.60 
  Slaby, Jozef 1890 SVK1.0010.26153.90 
  Brunovsky, Peter 1816 SVK1.0010.18152.70 

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)
 
 SVK 1st league gr. West 2012/13 Various SVK 2012-10-20
RcRownchangeKK*chgGame
 2081 2073 6.00 10 1.08 15 16.20 
  Michal, Silvio 2105 SVK0.5010.04150.60 
  Krajnak, Robert 2075 SVK1.0010.50157.50 
  Gyopos, Istvan 1991 SVK0.501-0.1115-1.65 
  Voros, Gellert 2042 SVK0.501-0.0415-0.60 
  Szitkey, Milan f2137 SVK1.0010.59158.85 
  Hecko, Dusan 2073 SVK0.001-0.5015-7.50 
  Geffert, Peter 1942 SVK0.501-0.1815-2.70 
  Gazikova, Veronika wc2018 SVK1.0010.42156.30 
  Kovac, Andrej 2148 SVK1.0010.60159.00 
  Privara, Igor 2278 SVK0.001-0.2415-3.60 

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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