Individual Calculations May 2015
 Prochazka, Bedrich  Total change: -4.00  Rating chartPersonal card
 Prebor Prahy 2014/2015 - I. trida - skupina 12 Praha CZE 2015-01-12
RcRownchangeKK*chgGame
 1978 1926 2.50 6 -0.10 40 -4.00 
  Tvrdy, Jindrich 1872 CZE0.501-0.0840-3.20 
  Cantier, Jean-Francois 1948 CZE0.001-0.4740-18.80 
  Hrebicek, Petr 2118 CZE0.001-0.2540-10.00 
  Heller, Jan 1907 CZE0.501-0.0340-1.20 
  Matonoha, Ctirad 1976 CZE0.5010.07402.80 
  Kovar, Josef 2044 CZE1.0010.664026.40 

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)
 

 

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