Individual Calculations July 2008
 Kellner, Petr  Total change: 5.85  Rating chartPersonal card
 1. jihoceska divize various CZE 2007-10-07
RcRownchangeKK*chgGame
 1991 1961 1.00 2 0.08 15 1.20 
  Riha, Martin 1975 CZE0.5010.02150.30 
  Havluj, Zdenek 2006 CZE0.5010.06150.90 

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)
 
 2. liga A various CZE 2007-10-14
RcRownchangeKK*chgGame
 2076 1961 1.00 2 0.31 15 4.65 
  Pechoc, Bohumil 2038 CZE1.0010.61159.15 
  Chalus, Karel 2113 CZE0.001-0.3015-4.50 

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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