Individual Calculations May 2010
 Balcar, Martin  Total change: -18.90  Rating chartPersonal card
 2. liga - A various CZE 2009-10-18
RcRownchangeKK*chgGame
 2030 2068 1.50 5 -1.26 15 -18.90 
  Jenc, Milan 1925 CZE0.501-0.1915-2.85 
  Novy, Vaclav 2069 CZE0.001-0.5015-7.50 
  Koubek, Vaclav 2071 CZE0.001-0.5015-7.50 
  Havluj, Zdenek 2016 CZE0.501-0.0715-1.05 
  Kaderavek, Jan 2068 CZE0.5010.00150.00 

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)
 

 

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