Individual Calculations July 2020
 Starychfojtu, Josef  Total change: -16.40  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 11 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2140 1815 0.00 6 -0.82 20 -16.40 
  Hurtak, Otto 2030 CZE0.001-0.2320-4.60 
  Rehak, Martin 2056 CZE0.001-0.2020-4.00 
  Gregor, Jiri f2211 CZE0.001-0.0820-1.60 
  Pachmann, Ales 2215  * CZE0.001-0.0820-1.60 
  Kubikova, Alena wf2113 CZE0.001-0.1520-3.00 
  Movsesian, Julia wg2215  * SVK0.001-0.0820-1.60 
 * 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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