Individual Calculations July 2015
 Purkyt, Jaroslav  Total change: -37.40  Rating chartPersonal card
 Open Teplice 2015 Teplice CZE 2015-06-13
RcRownchangeKK*chgGame
 1758 1736 1.50 7 -1.87 20 -37.40 
  Pultorak, Jan 2136  * POL0.001-0.0820-1.60 
  Stehlik, Jiri 1970 CZE0.001-0.2120-4.20 
  Majerik, Vladimir 1850 CZE0.001-0.3420-6.80 
  Zeman, Filip 1536 CZE0.501-0.2620-5.20 
  Smid, Radek 1822 CZE0.001-0.3820-7.60 
  Smid, Pavel 1546 CZE0.001-0.7520-15.00 
  Cernicek, Matyas 1445 CZE1.0010.15203.00 
 * 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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