Individual Calculations July 2020
 Fica, Alexander  Total change: -33.60  Rating chartPersonal card
 Prebor Prahy 2020 - 1. trida - skupina 12 Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1813 1775 1.00 4 -0.81 40 -32.40 
  Becvar, Pavel 1688 CZE0.501-0.1240-4.80 
  Nentvich, Libor 1735 CZE0.001-0.5640-22.40 
  Kriz, Pavel 1920 CZE0.001-0.3140-12.40 
  Sykora, Petr 1910 CZE0.5010.18407.20 

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)
 
 Prebor Prahy 2020 - Preborova skupina Praha CZE 2020-01-13
RcRownchangeKK*chgGame
 1970 1775 0.50 2 -0.03 40 -1.20 
  Korschner, Miroslav 2084 CZE0.001-0.1440-5.60 
  Bartos, Miroslav 1856 CZE0.5010.11404.40 

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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