Rapid: Individual Calculations January 2020
 Folkova, Martina  Total change: -25.40  Rating chartPersonal card
 Pilsner Urquell Open 2019 Plzen CZE 2019-11-16
RcRownchangeKK*chgGame
 1761 1970 4.50 8 -1.27 20 -25.40 
  Roubal, Frantisek 1570  * CZE1.0010.08201.60 
  Lechtynsky, Jiri g2325 CZE0.001-0.1120-2.20 
  Berka, Lubos 1647 CZE0.501-0.3720-7.40 
  Borik, Vojtech 1570  * CZE0.001-0.9220-18.40 
  Valdman, Jakub 1570  * CZE1.0010.08201.60 
  Mastny, Theodor 1570  * CZE1.0010.08201.60 
  Hosticka, Frantisek 2137 CZE0.001-0.2820-5.60 
  Frycek, Robert 1696 CZE1.0010.17203.40 
 * 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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