Individual Calculations May 2010
 Ducay, Miroslav  Total change: 18.45  Rating chartPersonal card
 SVK_2nd league group D Various SVK 2009-10-10
RcRownchangeKK*chgGame
 1926 2034 3.00 5 -0.11 15 -1.65 
  Micek, Jaroslav 2081 SVK1.0010.57158.55 
  Perhacs, Gejza 1994 SVK0.001-0.5615-8.40 
  Kandrac, Maros 1710 SVK1.0010.13151.95 
  Kluka, Vojtech 1736 SVK1.0010.15152.25 
  Chudy, Rastislav 2107 SVK0.001-0.4015-6.00 

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_3rd league group D2 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1995 2034 3.00 3 1.34 15 20.10 
  Brodzak, Jan 1979 SVK1.0010.42156.30 
  Panko, Eduard 1973 SVK1.0010.42156.30 
  Sutak, Andrej 2033 SVK1.0010.50157.50 

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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