Individual Calculations April 2013
 Zahorsky, Robert  Total change: -9.60  Rating chartPersonal card
 SVK 2nd league gr. B 2012/13 Various SVK 2012-10-13
RcRownchangeKK*chgGame
 1963 1972 4.50 10 -0.64 15 -9.60 
  Velcko, Miroslav 2189 SVK0.001-0.2215-3.30 
  Kutny, Marian 1871 SVK0.501-0.1415-2.10 
  Becko, Frantisek 1905 SVK0.501-0.0915-1.35 
  Kuna, Marian 1895 SVK0.501-0.1115-1.65 
  Sabik, Robert 1942 SVK0.501-0.0415-0.60 
  Bielik, Miroslav 2147 SVK1.0010.731510.95 
  Molnar, Erno 1947 SVK0.501-0.0315-0.45 
  Laho, Lukas 1807 SVK0.001-0.7215-10.80 
  Vrablik, Miroslav 2049 SVK0.001-0.3915-5.85 
  Sunal, Jan 1877 SVK1.0010.37155.55 

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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