Individual Calculations July 2020
 Valickova, Martina  Total change: -10.00  Rating chartPersonal card
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 2030 1919 2.00 7 -0.50 20 -10.00 
  Splichal, Petr 1906 CZE0.001-0.5220-10.40 
  Kicmer, Libor 2012 CZE0.001-0.3720-7.40 
  Vicar, Petr 2088 CZE0.001-0.2820-5.60 
  Matejka, Petr 2052 CZE0.5010.18203.60 
  Zeman, Martin 2002 CZE1.0010.612012.20 
  Jandecka, Tomas 2192 CZE0.5010.33206.60 
  Hejsek, Lukas 1958 CZE0.001-0.4520-9.00 

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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