Individual Calculations August 2013
 Ptacek, Jan  Total change: -38.40  Rating chartPersonal card
 Czech Open 2013 - F - 4member team tournament Pardubice CZE 2013-07-11
RcRownchangeKK*chgGame
 1767 1659 1.00 6 -1.28 30 -38.40 
  Daniel, Martin 2059  * CZE0.001-0.0830-2.40 
  Smrckova, Svetlana 1599 CZE0.501-0.0830-2.40 
  Novotny, Josef 1918 CZE0.001-0.1830-5.40 
  Laubrock, Sophia 1464 GER0.001-0.7530-22.50 
  Houdek, Daniel 1882 CZE0.5010.28308.40 
  Parizek, Vojtech 1679 CZE0.001-0.4730-14.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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