Individual Calculations August 2012
 Kratky, Josef  Total change: -7.95  Rating chartPersonal card
 Czech Open 2012 - F - 4-member team tournament Pardubice CZE 2012-07-12
RcRownchangeKK*chgGame
 2011 1946 2.00 6 -0.53 15 -7.95 
  Kratochvil, Karel 2213 CZE0.001-0.1815-2.70 
  Batka, Jan 1905 CZE0.501-0.0615-0.90 
  Ptacek, Lubos 2121 CZE0.001-0.2715-4.05 
  Bradac, Adam 1809 CZE0.501-0.1815-2.70 
  Stary, Lukas 1911 CZE0.501-0.0515-0.75 
  Stachon, Martin 2107 CZE0.5010.21153.15 

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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