Individual Calculations May 2010
 Zdrazil, Bohumir  Total change: -6.30  Rating chartPersonal card
 SVK 1st league group West Various SVK 2009-10-17
RcRownchangeKK*chgGame
 1908 1953 0.00 1 -0.56 15 -8.40 
  Pupak, Tomas 1908 SVK0.001-0.5615-8.40 

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 A1 Various SVK 2009-10-18
RcRownchangeKK*chgGame
 1839 1953 4.00 6 0.14 15 2.10 
  Goga, Frantisek 1984 SVK0.5010.04150.60 
  Horvath, Marek 1802 SVK0.501-0.2015-3.00 
  Moravcik, Peter 1639 SVK1.0010.14152.10 
  Pisar, Juraj 1837 SVK0.501-0.1615-2.40 
  Beran, Jan 1931 SVK1.0010.47157.05 
  Krno, Vladimir 1843 SVK0.501-0.1515-2.25 

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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