Individual Calculations October 2020
 Hercik, Richard  Total change: -12.00  Rating chartPersonal card
 Mezinarodni turnaj - CALLIDITAS OPEN Plzen CZE 2020-08-23
RcRownchangeKK*chgGame
 1611 1401 1.50 7 -0.30 40 -12.00 
  Vachal, Josef 1801  * CZE0.001-0.0840-3.20 
  Toman, Jan 1724 CZE0.001-0.1340-5.20 
  Kratochvilova, Magdalena 1580 CZE0.5010.23409.20 
  Novotny, Jaromir 1737 CZE0.5010.384015.20 
  Zach, Tomas 1617 CZE0.5010.284011.20 
  Konecny, Jakub 1245 CZE0.001-0.7140-28.40 
  Nagyova, Daniela 1572 CZE0.001-0.2740-10.80 
 * 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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